Vascular plant species occurring in Maryland wetlands

[From the U.S. Government Printing Office, www.gpo.gov]

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VASCULAR PLANT SPECIES OCCURRING
IN MARYLAND WETLAND/S

Written by

Frank Wrightson Dawson, III
David G. Burke

Edited by

Frank Wrightson Dawson,, III
D. Daniel Boone
William Sipple

Project Manager

David G. Burke

With Contributions From

United States Fish and Wildlife Service
Tidal Fisheries Division, @,1aryland Department of Natural Resources

Prepared for:

Dr. Jacob N. Lima, Director
Coastal Resources Division
Tidewater Administration
MarYland Department of Natural Resources

June, 1985

Acknowledgements

This project could not have been completed without the assistance of many
individuals from the Department of Natural Resources. Chris Bonzek supplied the
computer expertise; and David Burke provided guidance and encouragement which
were essential to completion of this project.

Thanks to the reviewers of this list: Ralph Tiner, Stanwyn G. Shelter, and
Porter Reed. Special thanks to William Sipple and Daniel Boone who co-edited
this document, without their expertise this project would not have become a
reality. Also thanks to Deborah Washington for patiently typing this document
and to all those within the Department of Natural Resources who provided
encouragement and assistance. Frank W. Dawson, III
Editor & Co-author
Coastal Resources Division
April, 1985

Preparation of this report was partially
funded by the office of Ocean and Coastal
Resources Management National Oceanic
and Atmospheric Administration

TABLE OF-CONTENTS

INTRODUCTION

Background .............................................................
The Wetland Concept .....................................................
Information Sources ..................................................... 3
Uses .................................................................... 3
Limitations ............................................................. 4

PLANT LIST TERMINOLOGY

Overview of Plant List Categories and Descriptive
Terms ................................................................ 5
Detailed Explanation of Plant List Categories
and Descriptive Terms ................................................ 6

Identification Number ....................... * ..................... 6
Species and Author Name ........................................... 6
Common Name ............ o ........................................... 7
Indicator Status ................................................... 7
Rarity ................................................... o .........8
Statistical Summry ..................................................... 9

LIST OF TABLES

1 - Abbreviated Definitions of Plant List Categories .................... 5
2 - Format of Species Name ............................... o .............. 6

APPENDICES

A - Vascular Plant Species Occurring in Maryland Wetlands
by Scientific Name ............................................... A-1

B - Vascular Plant Species Occurring in Maryland Wetlands
by Common Name .................................................... B-1

C - Statistical Tables Derived From Vascular Plant Species
Occurring in Maryland... .................................... o ..... C-1

E - Footnotes ......................................................... E-1

F - Bibliography ...................................................... F-1

INTRODUCTION

Background

This report was produced through the Maryland Non-Tidal Wetlands Management
Program. The Program was created to facilitate the voluntary efforts of local
governments, citizens and environmental groups in the protection of non-tidal
wetlands. One of the major objectives of the Nort-Tidal Wetlands Program is the
training and education of these groups to assist in identification and
management of this resource. A series of training and education workshops have
been developed for the purpose of transferring technical information, which can
be used by individuals, in the field identification and delineation of non-tidal
wetlands. One of the technical workshops specifically addresses techniques for
determining the presence of wetland plant species. The ability to distinguish
wetland plants is critical in determining whether or not an area may be
classified as a wetland.

This report provides a comprehensive list of vascular plant species
occurring in Maryland wetlands. The narrative portion contains a full
explanation of the wetland concept and how this plant list should be used in
conjunction with other technical information to identify wetland areas. A
section describing the development, limitations and uses of the list, further
explores the practical applications of this publication. The plant list itself
contains useful information about each plant species and the frequency of its
occurrence in wetlands. A subsequent publication will provide a detailed
wetland field identification process.

Through the use of this document, it is hoped that the reader will become
familiar with the broad range of plant species in both tidal and non-tidal
wetlands in the State of Maryland.

The Wetland Concept

Many of us have enjoyed a walk down a gently sloping forest into a meadow
characterized by spongy organic soil; mounds of sphagnum moss; crayfish
burrows; pools of standing water and plant species such as: cattail s, lizard's
tails and bald cypress. We intuitively know this area as a wetland.

In a technical sense, wetlands are identified through a careful examination
of the vegetation, soils and hydrology of a given area. "In general terms,
wetlands are lands where saturation with water is the dominant factor
determining the nature of soil development and the types of plant and animal
communities living in the soil and on its surface. The single feature that most
wetlands share is soil or substrate that is at least periodically saturated with
or covered by water. The water creates severe physiological problems for all
plants and animals except those that are adapted for life in water or in
saturated soil.111

Historically, the wetland concept has had many definitions and
corresponding classification systems. The United States Fish and Wildlife
Service (USFWS) has been promoting a wetland definition and classification
system since 1979., which is described in the publication entitled
Classification of Wetlands and Deepwater Habitats of the United States (Cowardin

et al., 1979). Due to the complexity and unavoidable use of wetland terminology
utilized throughout the text, the reader should reference this publication.
This publication is an interpretive guide to the classification system and
symbols used to describe the wetland systems depicted on the National Wetlands
Inventory (NWI) Maps. The NWI maps for the State of Maryland are available
through the Department of Natural Resources, Water Resources Administration.

The USFWS classification system has been developed to standardize wetlands
classification nationwide. The Maryland Non-Tidal Wetlands Management Program
has been promoting and teaching the USFWS wetlands concept and classification
system in Maryland. The USFWS system defines wetlands as;"... lands
transitional between terrestrial and aquatic systems where the water table is
usually at or near the surface or the land is covered by shallow water. For
purposes of this classification, wetlands must have one or more of the following
three attributes: (1) at least periodically, the land supports predominantly
hydrophytes; and (2) the substrate is predominantly undrained hydric soil; (3)
the sLOstrate is nonsoil and is saturated with water or covered by shallow water
at some time during the growing season of each year.t,2

To emphasize the importance of wetland hydrology as the requisite
characteristic of wetlands and to distinguish between "tidal" and "non-tidal"
wetlands in Maryland, the authors of this paper have developed a specific
definition for non-tidal wetlands, which is a variation of the wetland
definition presented hy Cowardin et al., 1979. This definition and others are
presented below:

"Non-Tidal Wetland": Includes the following wetland classes as defined
by the USFWS: palustrine aquatic bed, palustrine emergent, palustrine
forested and palustrine scrub-shrub excluding tidal wetlands, as defined
below. These wetland classes are lands where the water table is usually at
or near the surface (i.e. periodically saturated); or lands where the
substrate or soil is covered by shallow water at sometime during the
growing season. These lands are usually further characterized by one or
both of the following attributes:

(1) At least periodically, the land supports predominantly hydro-
phytes; and,

(2) The substrate is predominantly undrained hydric soil.

Hydrophyte: "Any plant cited in Vascular Plant Species Occurring in
Maryland Wetlands which is "... growing in water on a substrate that
is at least periodically deficient in oxygen as a result of excessive
water content (plants typically found in wet habitats).113
Hydric soil: "Soil that is wet long enough to periodically prody
anaerobic conditions, thereby influencing the growth of plants."

Hydrology: "The duration and timing of surface inundation, both yearly
and long term and the fluctuations of ground-water.,, 5

Palustrine: 11 The Palustrine System (Fig. 6) includes all non-tidal
wetlands dominated by trees, shrubs, persistent emergents,

emergent mosses or lichens, and all such wetlands that occur in
tidal areas where salinity due to ocean-derived salts is below
0-50/oo. It also includes wetlands lacking such vegetation, but
with all of the following four characteristics: (1) area less than
8 ha (20 acres); (2) active wave-formed or bedrock shoreline features
lacking; (3) water depth in the deepest part of basin less than 2 m at
low water@ and (4) salinity due to ocean-derived salts less than
0.50/00-11

Tidal Wetlands: Any land considered "private wetland" or "state
wetland" pursuant to Title 9, Wetland and Riparian Rights of the
Natural Resources Article Annotated Code of Maryland (1983 Replacement
Vol.).

Riverine wetlands, lacustrine wetlands and palustrine open water wetlands
have not been included under the definition of "non-tidal" wetlands. In
Maryland, generally, most of the riverine wetlands containing aquatic or
emergent plant species are found within tidally influenced reaches of perennial
stream systems arxi are therefore regulated under the Tidal Wetlands Act of 1970.
The remaining non-tida.1 riverine classes are regulated under the Water Resources
Administration, Watershed Permits Program. Lacustrine and palustrine open water
wetlands are nearly all man made in Maryland, and function largely as drinking
water reservoirs, public or private lakes (lacustrine areas), or as farm ponds
for stock watering and/or waterfowl habitats (palustrine open water areas).
These areas, while valuable in their own right, are heavily man-dominated and
are controlled or regulated under other programs.

Information Sources

This publication has beeh created through a cooperative effort between the
Coastal Resources Division and the Natural Heritage Program within the Maryland
Department of Natural Resources (DNR); and the United States Fish and Wildlife
Service.

I" of the species incorporated in this publication were taken from the
northeast regional wetland plant list prepared by the USFWS. Using this as a
base, DNR staff systematically added and deleted species as appropriate from
in-house records, taxonomic manuals and previous taxonomic inventories by
William Sipple, Jack McCormick and Roy Metzgar. (Appendix F, the bibliography,
includes these publications.) The list was then reviewed by botanical experts
from the private sector, state and federal government.

The format and procedure used in compiling this list was developed by
Porter Reed, Wetlands Biologist of the USFWS. The United States Department of
Agriculture, Soil Conservation Servicels, National List of Scientific Plant
Names, Volumes 1 and 2, was used as the sole source concerning nomenclature.

Use s

The list of vascular plant species occurring in Maryland wetlands was
created to serve a number of purposes. Some of these purposes have been

discussed previously, such as: (1) the use of this publication in conjunction
with other technical information in the identification and delineation of
wetlands, and (2) how this publication helps promote the uniform classification
of wetlands described in the Classification of Wetlands and Deepwater Habitats
of the United States (Cowardin et al., 1979) currently being used by the USFZ
and the Maryland go-ii-Tidal Wetlands Management Program.

This publication may also serve other valuable functions. Local
governmental jurisdictions may use this document to better articulate a
definition of wetlands as it might appear in zoning or subdivision regulations.
For example, a certain number of common wetland plant species may be extracted
from the list contained in this report and cited directly within the body of the
zoning or subdivision text. On the other hand, a ccmmunity may further
strengthen an ordinance and include all wetland types by referencing the
definition of a hydrophyte presented earlier in this report. This would assure
the community that the complete spectrum of plants which may occur in, or
dominate a wetland, are by reference, incorporated into their wetland
definition.

Finally, this publication is the first statewide taxonomic inventory of
plants occurring in Maryland wetlands. Because ary plant which occurs in a
wetland is contained in this list, an extensive nunber of species are
enumerated.

The reader should also be aware of an additional publication produced by
the Maryland Non-Tidal Wetlands Management Program entitled: Non-Tidal Wetlands
Protection: A Handbook for Maryland Local Governakents. This publication
discusses wetland values; threats to wetlands; and protection standards and
techniques. Additionally, a model ordinance is included to illustrate how
interested parties can protect non-tidal wetlands. A more recent update of this
model ordinance is available through the Department.

Limitations

Although the plant list contained in this report provides important'
information, the reader may become aware of certain limitations. For example,
the plant list has not been categorized by physiographic region, therefore, the
user may be overwhelmed by a great number of plant species which are not even
applicable to the area under investigation. As the user becomes more familiar
with local Plant species, this limitation will diminish. Difficulties may also
arise in the identification of plant species. For example, there are 78 species
of Carex (sedges) which often resemble one another. In this case, the services
of a professional botanist or one skilled in plant identification may be
necessary. However, in most cases, it is probably not necessary to identify
each specific plant in a given area, but it is important to identify the
dominant or most abundant plant species.

Finally, it is essential for the user not to use this publication as a sole
reference in the identification and delineation of wetlands. The plant list is
merely one part of the body of technical information to be utilized in an
overall process of wetland classification. Other references addressing soils
characteristics and hydrology should also be consulted.

PLANT LIST TERMINOLOGY

Overview of Plant List Categories and Descriptive Terms

This publication consists of two complete species listings: a species
listing alphabetized by scientific name, and a species listing alphabetized by
common name. The list includes five categories: identification number, species
and author name, canmon name., indicator status, and rarity rankings. Two
categories (indicator status and rarity) use certain descriptive terms to
provide further clarification. Table I briefly defines each category and
descriptive term used to describe a given plant species. In the future,
additional categories may be added to the list such as: water chemistry
modifiers, dominant wetland plant species, and physiographic locations of each
species. This publication Is confined to include only vascular plants because
of the lack of information concerning non-vascular plants.

TABLE 1

Abbreviated Definitions of Plant List Categori

IDENTIFICATION WIBER = Number assigned to an individual plant species.

SPECIES AND AUTHOR NP34E = Latin taxonomic classification of a plant
species and the name of the person or persons who placed the given
plant within the genus arrl specific epithet designated.

COMMON NAME = Non7technical or English name for a given plant.

INDICATOR STATUS = Designates the occurrence percentage of a given
species in a wetland throughout its range in Maryland.

OBL = Obligate (greater than 99%).
FACW = Facultative Wetland (greater than 66-99%).
FAC = Facultative ON-66%).
FACU = Facultative Upland (17. - less than 337.).
DRA = Drawdown (typically found in wetlands during their drawdown
phase).

RARITY = Abundance of given plant species in Maryland. Information is
confined to those species which are rare, threatened or endangered.

Al = Critically endangered throughout range.
A2 = Endangered throughout range.
A3 = Rare throughout range.
Bl = Threatened regionally and critically state rare.
B2 = Critically state rare.
B3 = State rare.

Detailed Explanation of Plant List Categories and Descriptive Terms

The narrative below describes in detail how each category and descriptive
term should be'interpreted and applied. In the computer printout all categories
and descriptive terms have been printed in capital letters. Some of the de-
scriptive terms have been abbreviated. The abbreviated terms appear in par-
entheses in this section, to acquaint the reader with the plant list format.

Identification Number. Each plant species has been assigned an identification
number. Citation of species by number may be preferable for regulatory wetland
definitions, than a complete species listing.

Species and Author Name. Scientific names for plants are composed of two parts,
the genus or generic name and the specific epithet, which together form the
species name. A complete scientific name must be followed by a third ele-
ment, the author or authority who formally described the plant (Table 2 dem-
onstrates an example of this for-mat).

TABLE 2

Format of Species Name (Latin)

Genus Specific Epithet Authority
Acer pennsylvanicum, Linnaeus

The genus or generic name is a singular noun, or word treated as a noun
derived from Latin or Greek. Generic names arise from many sources and often
describe, in a general way, the kind of plant being considered. The generic
name is always capitalized. A few examples of generic names are: Acer, Aster,
Cyperus, Iris, Quercus and Vaccinium. (See Appendix D - Part 1).

The specific epithet is commonly a descriptive adjective, but may also be a
noun. The source of the specific epithet may be in honor of a person, or from
an old common name, a geographic location, a characteristic of the plant, or it
may even be composed arbitrarily. Specific epithets may be written in capital
letters when the source is: a person's name, a former genus name, or a common
name. However, they are generally written with a anall initial letter (See
Appendix D - Part 2).

The specific epithet and the generic name are normally underlined or
printed in italics or boldface, when presented in a text.

The name of a person or persons following the species name indicates the
authority or author who first described the plant. Often the authorities are
abbreviated, such as L. for Linnaeus, or Schw. for Schweinity. Sometimes a
species name will have two authorities, with the first in parenthesis. An
example of this is Sabatia difformis (L.) Druce. In this case (L.) is for
Linnaeus, who first described the plant and designated the specific epithet
difformis. Linnaeus had placed this plant in a genus other than Sabatia and at
some later time Druce transferred this species to Sabatia.

Besides the basic species names, each of which includes a generic
name, specific epithet and authority, there are also examples of varieties
(var.), subspecies (ssp.) and hybrids W on the list.

Seque-ntially, subspecies is a division of species and a variety is
subordinate to subspecies. The terms subspecies, variety, and hybrids are
definer] below:

Subspecies: "A taxonomic category that is the lowest generally
used taxon rank, irmiediately below a species. Subspecies designates a
morphologically distinguishable group whose members are at least
partially isolated geographically, but interbreed successfully with
members of other subspecies of the same species where their ranges adjoin
and overlap.,,7 An example from the list is Cornus foemina ssp. racemosa
(Lam.) J.S.

Variety: "A category which is immediately inferior to a sub-
species and does not result from geographic isolation. It is a group
or kind of plant distinguished by characteristics such as flower
color, which are to incongtant or too trivial to justify an
individual species name." An example from the list is Cornus
amonun var. obliqua (Raf.) J.S. Wilson.

Hybrids: "Result from the interbreeding of two usually distinct
species or varieties. Their characteristics are in some ways a
combination of those of the parents, but the plants are often more
vigorous and floriferous.119 An example from the list is
Dryopteris x bootii (Tuckeman) Underw.

Common Name. The use of common names in describing plant species is often very
confusing due to the great variations in plant names between/within geographic
regions. Generally, this report uses Gray's Manual of Botany as the primary
source for citing common names. In several cases botanists reviewing this list
have substituted locally common names for those contained in Gray's Manual.

Indicator Status. The indicator status category has been developed by Porter
Reed of the USFWS, and used by DNR in development of this report. The primary
function of the indicator status category is to better define environmental
parameters in which plants typically grow. All plants listed have been grouped
under one of the following indicator status categories: Obligate (OBL),
Facultative Wetland (FACW), Facultative (FAC) and Facultative Upland (FACU).

Obligate (OBL). Plants designated as OBL are always found in wetlands
under natural conditions. Specifically, greater than ()97o of the time these
plants occur in wetlands. These plants may persist in upland sites If
planted there by man, or in wetland sites which have been drained, filled
or otherwise transformed into upland sites. Examples from the list
include: Cephalanthus occidentalis L., Iva frutescens L., and Spartina
alterniflora Loisel.

Facultative Wetland (FACW). Plants designated as FACW are usually found in
wetlands. Specifically, greater than 66-997. of the time these plants
occur in wetlands. Examples from the list include: Asclepias
incarnata L., Betula nigra L., and Impatiens capensis Meerb.

Facultative (FAC). Plants designated as FAC are sometimes found in
wetlands. SpeciTically, 33-66% of the time these plants occur in wetlands.
Examples from the list include: Lindera benzoin (L.) Blume, PolygonLm
pennsylvanicm L., and Toxicodendr-on radicans (L'.) 0. Kuntze.

Facultative Upland (FACU). Plants designated as FACU are seldom found in
wetlands. Specifically, 1 - less than 33% of the time these plants occur
in wetlands. They are more typical of upland environments. Examples
from the list include: Betula alleghaniensis Britton, Fagus grandifolia
Ehrh., and Prunus serotina Ehrh.

Drawdown (DRA). Some wetland plant species establish themselves only
when a wetland is temporarily dry as in the cases of mud flats, vernal
pools, and intermittent playa lakes. These species are known as drawdown
species. However, these drawdown species will not persist if saturated
conditions return to the wetland at least periodically. A species
designated as FACW DRA (Facultative Wetland Drawdown) is a species which is
a Facultative Wetland plant which grows in a drawdown environment, but is
not restricted to a drawdown envirorment. Examples from the list include:
Amania coccinea Rottb. (OBL MA), Fimbristylis autumnalis (L.) R. & S.
(FACW DRA), and Leersia hexandra Swa-r-t-z--(-OBLDRA).

Rarity. The rarity classification system used in this docunent was developed by
the Maryland Natural Heritage Program. This classification system is based on
the following paramters:

1. Estimated number of total occurrences of the species anywhere in
world.

2. The total range of the species and what type of distribution it has
(spotty, even, etc.).

3. Estimated number of adequately protected occurrences of this spe cies
in the state.

4. The degree to which the species is directly or indirectly threatened
by destruction.

5. The ecological fragility of a species. Some species are more
adaptable and capable of dealing with greater environmental
stress.

After all the above information has been gathered, species are placed
in categories according to the degree to which they are rare,
threatened or endangered. It is important to note that this is a very
dynamic classification system which is constantly being updated. For
the most current information on the status of a plant species, the
Maryland Natural Heritage Program should be contacted. In addition, the
reader should also be aware of a publication by the Maryland Natural
Heritge Program entitled: Threatened and Endangered Plants of Maryland
(Nordon, et al. Editors, 1084).

The descriptive terms used in identifying the degree of rarity include the
following:

Critically endangered throughout range (Al). Generally, less than five
occurrences worldwide. Species such as these my be endemic to anall
areas. Examples from the list include: Bacopa stragula Fern, Fimbristylis
perpusilla Harper ex Small and Britton, a Ptilimnium fluviatile (Rose)
Mathias.

Endangered throughout range W). Between six and twenty occurrences
worldwide. Examples from the list include: Euphorbia purpurea (Raf.)
Fern., Helonias bullata L., and Schwalbea americana L.

Rare throughout range (A3). Usually between twenty-one and one hundred
occurrences worldwide and considered rare in nearly every state within its
range. Examples from the list- Include: Bidens bidentoides (Nutt.) Britt.
Carex barrattii Schweinitz and Torr., arTi Plantago cordata Lam.

Threatened regionally and critically state rare (Bl). Threatened
regionally and critically state rare means that the species is rare within
Maryland, as well as, rare in the adjacent areas of nearby states. Examples
from the list include: Arundinaria gigantea (Walt.) Muhl., Juncus
militaris Bigel., and Rynchosoora filifolia Gray.

Critically rare (B2). This category pertains to species which are
generally known from one to five sites within Maryland. Examples from the
list include Carex bullata. Schkuhr, Hottonia inflata Ell., and Sclerolepis
uniflora (Wal-t-7-B.S.P.

State rare (B3). This category pertains to species which occur in six to
ten sites within Maryland. Examples from the list include: Carex
lanuginosa Michx. Cyperus tenuifolius (Steud.) Dandy, and Juncus
pelocarpus E. Mey.

Statistical Sumary

The Vascular Plant Species Occurring in Maryland Wetlands contains 1,219
plant species, ranging from those species which are permanent inhabitants of
wetlands (Obligates), to those plants which are seldom found in wetlands
(Facultative Upland). Of the 1,218 species, 45% (approx.) are classified as
Obligates, 22% (approx.) are classified as Facultative Wetland, 23% (approx.)
are classified as Facultative and 11% (approx.) are classified as Faculative
Upland.

Due to the distinct nature of Maryland's wetlands, marW rare, threatened
and endangered plants are found within these ecosystems. A total of 260 or 21%
(approx.) of the plants listed within this publication are in one degree or
another rare, threatened or endangered. These plants have been designated as
such by the Maryland Natural Heritage Program. (Information for the statistical
summary was derived from statistical tables included in Appendix C.)

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i APPENDIX A
i VASCULAR PLANT SPECIES OCCURRING IN MARYLAND WETLANDS
BY SCIENTIFIC WE
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I A-1

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
---------------------------------------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS
-----------------------------------------------------------------------------------------------------------------------------------------------
1 ACER NEGUNDO L. ELDFR,POX FAC
2 ACER PENSYLVANICUM L. MAPLE,STRTPED FACU
3 ACER RUPRUM L. MAPLF,RED FAC
4 ACER SACCHARINUM L. MAPLE,SILVFR FACW
5 ACORUS CALAMUS L. SWEFTFLAG OBL
6 ADIANTUM PEDATUM L. FERN,MAIDENHAIR FACU
7 AEGOPODIUM PODAGRARIA L. GOUTWEED FACU DRA
8 AESCHYNOMENE VIRGINICA (L.) B.S.P VETCH,SENSITIVE JOINT OBL A2
9 AGALINIS MARITIMA (RAF.) RAF AGALINIS,SEA-SIDE OBL
10 AGALINIS PURPURFA RAF. AGALINIS ,PURPLE FACW
11 AGRIMONIA GRYPOSEPALA WALLR. AGRIMONY FAC
12 AGRIMONIA PARVIFLORA AIT. AGRIMONY,SMALL-FLOWERED FACW
13 AGRIMONIA ROSTELLATA WALLR. AGRIMONY,ROADSIDE FAC
14 AGROSTIS HIEMALIS (WALT.) B.S.P. BENTGRASS,WINTER FAC
15 AGROSTIS PERENNANS (WALTER) TUCKERMAN BENTGRASS,AUTUMN FACW
16 AGROSTIS STOLONIFERA L. BENTGRASS,CARPET FACW
17 ALETRIS AUREA WALT. STARGRASS,GOLDEN OBL
18 ALETRIS FARINOSA L. STARGRASS,WHITETUBE FAC
19 ALISMA PLANTAGO-AQUATICA L. WATERPLANTAIN,COMMON OBL
20 ALISMA SUBCORDATUM RAF. WATERPLANTAIN,SUBCORDATE OBL
21 ALLIUM CANADENSE L. GARLIC,CANADA FACU
22 ALNUS MARITTMA (MARSH.) MUHL. ALDER,SFASIDE FACW B1
23 ALNUS RUGOSA (DUROI) SPRENG. ALDER,SPECKLED FACW
24 ALNUS SERRULATA (AIT.) WILLD. ALDFR,COMMON OBL
25 ALOPECURUS AEQUALIS SOBOL. FOXTAIL,SPORTAWN OBL
26 ALOPECURUS GENICULATUS L. FOXTAIL,WATER OBL
27 ALOPECURUS MYOSUROIDES HUDS. FOXTATL,MOUSE FACW
28 ALOPECURUS PRATENSIS L. FOXTATL,MEADOW FACW
29 ALTERNANTHERA PHILOXEROTDFS (MART.) GRTSEB. ALLIGATORWEED OBL
30 ALTHAEA OFFICINALIS L. MARSHMALLOW OBL
31 AMARANTHUS ARENICOLA I.M. JOHNSTON FACU DRA
32 AMARANTHUS CANNABINUS (L.) SAUER WATERHEMP,TIDEMARSH OBL
33 AMARANTHUS PALMERI S. WATS. AMARANTH,PALMER FACU
34 AMARANTHUS PUMILUS RAF. AMARANTH,SEABEACH OBL A2
35 AMARANTHUS RETROFLEXUS L. AMARANTH,REDROOT FAC
36 AMARANTHUS SPINOSUS L. AMARANTH,SPINY FACU DRA
37 AMBROSIA ARTEMISTIFOLIA L. RAGWEED,COMMON FAC
38 AMBROSIA TRIFIDA L. RAGWEED,ANNUAL FACW
39 AMELANCHIER ARBOREA (MICHX. F.) FERN. SERVICEBERRY,SHADBUSH FAC
40 AMELANCHIER CANADENSIS (L.) MEDIC. SERVICEBERRY,CANADA FAC
41 AMELANCHIER OBOVALIS (MICHX.) ASHE JUNEBERRY,COASTAL FAC B2
42 AMIANTHIUM MUSCAETOXICUM (WALT.) GRAY CROWPOISON,COMMON FAC
43 AMMANNIA COCCINEA ROTTB. AMMANNIA,PURPLE OBL DRA
44 AMMANNIA LATIFOLIA L. AMMANNIA,KOEHNE'S OBL B2
45 AMMOPHILA BREVILIGULATA, FERN. BEACHGRASS FAC
46 AMORPHA FRUTICOSA L. INDIGO-RUSH FACW
47 AMPELAMUS ALPIDUS (NUTT.) BRITT. HONEYVINE,COMMON FAC
48 AMPFLOPSIS ARFORFA (L.) KOEHNE PEPPERVINE FACW
49 AMPHICARPAEA BRACTEATA (L.) FFRNALD HOG-PEANUT FACU
50 AMPHICARPUM PURSHII KUNTH AMPHICAPPUM,PURSH'S FACW
51 AMSONIA TABERNAFMONTANA WALT. DOGBANE,BLUE FACW B2
52 ANAPHALIS MAFGARITACFA (L.) BENTH.& HOOK. F. EX C.P. CLARKE EVFRLASTING,PFARLY FAC B3
53 ANDROPOGON GERARDII VITMAN PLUESTEM,FIG

A-2

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
--------------------------------------------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STUTUS
--------------------------------------------------------------------------------------------------------------------------------------------------
54 ANDROPOGON GLOMERATUS (WALT.) B.S.P. BLUESTEM,BUSHY BEARD OBL
55 ANDROPOGON TERNARIUS MICHX. FLUESTEM,SPLITBEARD FACU
56 ANEMONE CANADENSIS L. ANEMONE,CANADA FACW B2
57 ANGELICA ATROPURPUREA L. FAC
58 ANGELICA TRIQUINATA MICHX. ANGFLICA, FILMY FAC B2
59 ANTHOXANTHUM ODORATUM L. VERNALGRASS,SWEET FACU
60 APIOS AMERICANA MEDIC. POTATOBEAN,AMERICAN FACW
61 APIUM GRAVEOLENS L. CELERY,WILD FAC
62 APOCYNUM CANNABINUM L. DOGBANE,INDIANHEMP FAC
63 APOCYNUM SIBIRICUM JACQ. DOGPANE,CLASPING-LFAVED FACU B1
64 ARALIA NUDICAULIS L. SARSAPARILLA,WILD FACU
65 ARALIA SPINOSA L. HERCULES CLUB FACU
66 ARETHUSA BULBOSA L. DRAGON'S MOUTH OBL B1
67 ARISAEMA DRACONTIUM (L.) SCHOTT INDIANTURNIP,GREENDRAGON FACW
68 ARISAEMA TRTPHYLLUM (L.) SCHOTT JACK-IN-THE-PULPIT,INDIAN FAC
69 ARISTIDA DICHOTOMA MICHX. THREEAWN,CHURCHMOUSE FACU
70 ARMORACIA AQUATICA (EAT.) WIEG. LAKECRESS OBL
71 ARONIA ARBUTTFOLTA ELL. CHOKFBERRY,RED FACW
72 ARONIA MELANOCARPA (MICHX.) ELL. CHOKEBERRY,BLACK FACW
73 ARONIA PRUNIFOLIA (MARSH.) REHDER. CHOKEBERRY,PURPLE FACW
74 ARTEMISIA STFLLERIANA BESSER WORMWOOD,BEACH FACU
75 ARUNDINARIA GIGANTEA (WALT.) MUHL. CANE,GIANT FAC B1
76 ARUNDO DONAX L. GIANTREED FACW
77 ASARUM VIRGINICUM L. HEARTLEAF,VIRGINIA FACU
78 ASCLEFIAS INCARNATA L. MILKWEED,SWAMP FACW
79 ASCLEPIAS LANCEOLATA WALT. MILKWEED,COAST OBL
8o ASCLEPIAS RUBRA L. MILKWEED,RED OBL B2
81 ASCYRUM STANS MICHX. ST. PETERSWORT,ATLANTIC FACU
82 ASIMINA TRILOBA (L.) DUNAL PAWPAW,COMMON FAC
81@ ASTER DUMOSUS L. ASTER,BUSH FAC
84 ASTER LATERIFLORUS (L.) BRITT. ASTER,CALICO FACW
85 ASTER NOVAE-ANGLIAF L. ASTER,NEW ENGLAND FACW
86 ASTER NOVI-BELGTI L. ASTER,NEW YORK OBL
87 ASTER PILOSUS ASTER,WHITE HEATH FAC
88 ASTER PRENANTHOIDES MUHL. ASTER,CROOKED-STEMMED FAC
89 ASTER PUNICFUS L. ASTER,SWAMP FACW
90 ASTER RADULA AIT. ASTER,ROUGH OBL B2
91 ASTER SIMPLEX WILLD. ASTER,LOWLAND WHITE FACW
92 ASTER SUPULATUS MICHX. ASTER,ANNUAL SALTMARSH OBL
93 ASTER TENUTFOLIUS L. ASTFR,SLENDER-LEAVED OPL
94 ASTER TRADESCANTII L. ASTER,TRADESCANT FACW
95 ASTER UMBELLATUS P.MILL. ASTER,FLATTOP FACW
96 ASTER VIMINEUS LAM. ASTFR,SMALL WHITE FAC
97 ATHYPIUM FILIX-FEMINA (L.) ROTH FERN,SOUTHERN LADY FAC
98 ATHRTUM PYCNOCARPON (SPRENG.) TTDEST. FERN,GLADE FAC B3
99 ATHYRIUM THELYPTFROTDES (MICHX.) DESV. FERN,SILVER LADY FAC
100 ATRIPLEX ARENARIA NUTT. ORACH,SEABFACH FAC
101 ATRIPLEX PATULA L. SALTWEFD,FAT-HEN FACW
102 ATRIPLEX ROSEA L. SALTWEFD4qJUMPLING FACU
103 AXONOPUS FURCATUS (FLUGGE) HITCHC. CARPETGRASS,BIG OBL
104 AZOLLA CAROLINIANA WILLD. FERN,MOSQUITO OBL B2
105 BACCHARIS HALIMIFOLIA L. PACCHARIS,EASTERN FAC
106 BACOPA MONNIERI WETTST. PACOPA,CCAST OBL B2

A-3

VASCULAR PLANT SPECTES
OCCURING IN MARYLAND WETLANDS
--------------------------------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS
--------------------------------------------------------------------------------------------------------------------------------------
107 BACOPA STRAGULA FERN. HYSSOP,WATER OBL A1
108 BARTONIA PANICULATA (MICHX.) MUHL. BARTONTA,SCREW-STEM OBL
log BARTONIA VIRGINICA (L.) B.S.P. PAPTONTA,YFLLOW FAC
110 BASSIA HIRSUTA (L.) ASCHERS. SMOTHERWFED,HAIRY OBL
ill BETULA ALLEGHANIENSIS BRITTON BIRCH,YELLOW FACU
112 BETULA LENTA L. BIRCH,SWEET FACU
113 BETULA NIGRA L. BIRCH,RIVEER FACW
114 BIDENS ARISTOSA (MICHX.) BRITT. SUNFLOWER,TJCKSEED FAC
115 BIDENS BIDENTOIDES (NUTT.) BRITT. BEGGARTICKS,SWAMP OBL A3
116 BIDENS BIPINNATA L. BEGGARTICKS,SPANISHNEEDLFS FACW
117 BIDENS CERNUA L. BEGGARTICKS,NODDING OBL
118 BIDENS CORONATA (L.) BRITT. SUNFLOWER,TICKSEED FAC
119 BIDENS DISCOIDEA (T.& G.) BRITT. BEGGARTICKS,SMALL OBL B2
120 BIDENS FRONDOSA L. BEGGARTICKS,DEVILS FACW
121 BIDENS LAEVIS (L.) B.S.P. SUNFLOWER,BROOK OBL
122 BIDENS MITIS (MICHY.) SHERFF. OBL B1
123 BIDENS TRIPARTITA L. BEGGARTICKS,BUR OBL
124 BIGNONIA CAPREOLATA CROSS-VINE FACW
125 BOEHMERIA CYLINDRICA (L.) SW. FALSE-NETTLE,SMALLSPIKE OBL
126 BOLTONIA ASTEROIDES (L.) L'HER ROLTONIA,ASTER-LIKE OBL B1
127 BOTRYCHIUM PITERNATUM (SAV.) UNDERWOOD FAC
128 BOTRYCHIUM MULTIFIDUM (GMFL.) RUPR. GRAPEFFRN,BROADLEAF FAC
129 BOTRYCHIUM SIMPLEX E.HITCHC. GRAPFFERN,LITTLE FAC B1
130 PRASENIA SCHREBERI J.F. GMEL. WATERSHIELD OBL
131 BRIZA MINOR L. QUAKTNGGRASS,LTTTLE FAC
132 BROMUS CILIATUS L. BROME,FRINGED FAC
133 BROMUS RACEMOSUS L. FAC
134 BULBOSTYLTS CAPILLARIS (L.) C.B. CLARKE BEAKSEED,THREADLEAF FACW
135 CABOMBA CAROL INIANA GRAY FANWORT OBL
136 CACALIA SUAVFOLENS (L.) POJAK INDIANPLANTAIN,SWEFT SCENTED FACU B2
137 CAKTLE EDENTULA (BIGEL.) BOOK. SEA ROCKET FACW
138 CALAMAGROSTIS CANADENSIS (MICHX.) PEAUV. REEDGRASS,BLUEJOTNT OBL
139 CALAMAGROSTTS CINNOTDES (MUHL.) BARTON REEDGRASS,HAIRYSEED OBL
140 CALLA PALUSTRIS L. CALLA,WILD OBL B1
141 CALLITRICHE DEFLEXA A.BR. FACW
142 CALLTTRICHE HETEROPHYLLA PURSH WATERSTARWORT,LARGE OBL DRA
143 CALLITRICHE VERNA L. WATERSTARWORT,GREEN OBL
144 CALOPOGON TUBFROSUS (L.) B.S.P. OBL B2
145 CALTHA PALUSTRIS L. MARIGOLD,MARSH OBL
146 CAMPANULA APARINOIDES PURSH BELLFLOWER,BEDSTRAW OBL
147 CAMPSIS RADICANS (L.) SEEM. FX BUREAU TRUMPETCREEPER,COMMON FAC
148 CARDAMINE BULBOSA (SCHREB.) B.S.P. SPRING-CRESS OBL
149 CARDAMINE DOUGLASSTI (TORR.) BRITT. BITTERCRESS,DOUGLASS OBL
150 CARDAMINE LONGII FFRN. BITTERCRESS,LONGI'S OBL A3
151 CARDAMINE PARVIFLORA L. BITTERCRESS,SMALL-FLOWERED FAC
152 CARDAMTNE PENSYLVANTCA MUHL. FX WILLD. BITTERCRFSS,PENNSYLVANTA FAC
153 CARDAMINE PRATENSIS L. BITTERCRESS,CUCKOO OBL B1
154 CARDAMINE ROTUNDIFOLTA MTCRX. WATERCRESS,MOUNTAIN OBL
155 CARDTOSPERMUM HALTCPCAPUM L. HEARTSEED,BALLOONVINE FAC
156 CAREX ABSCONDTTA MACK. FACU
157 CAREX ALBOLUTESCENS SCHW. OBL
158 CAREX AMPFIBOLA STEUD. FACW
159 CAREX ANNECTENS (PICKN.) BICKN. FACW

A-4

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------
160 CAREX ATLANTICA BAILEY SFDGE,EASTERN OBL
161 CAREX BAILEYI BRITTON OBL B2
162 CAREX BARRATTII SCHWEINITZ & TORR. SFDGE,PARRATT'S OBL A3
163 CAREX BROMOIDES SCHKUHR SFDGE,GRASSY FACW
164 CAREX BRUNNESCENS (PERS.) POIR. SEDGE,BROWNISH FAC
165 CAREX BULLATA SCHKUHR SEDGE,PUTTON OBL B2
166 CAREX BUSHII MACKENZIE FAC
167 CAREX BUXBAUMII WAHL. SEDGE,BUXBAUM'S OBL B2
168 CAREX CANESCENS L. SEDGE,SILVERY OBL
169 CAREX CAROLINIANA SCHWEINTZ FAC
170 CAREX CEPHALOPHORA MUHL. EX WILLD. SEDGE,WOODBANK FACU
171 CAREX COLLINSTI NUTT. SEDGE,COLLIN'S OBL B2
172 CAREX COMOSA BOOTT SEDGE,LONGHAIR OBL
173 CAREX COMPLANATA TORR.& HOOK. SEDGE,BLUE FACU
174 CARFX CRINITA LAM. SEDGE,FRINGED OBL
175 CAREX CRISTATELLA BRITT. FACW
176 CAREX CUMULATA (L.H.BAILEY) FERN. FAC
177 CAREX DEBILIS MICHX. OBL
178 CAREX DECOMPOSITA MUHL. SEDGE,CYPRESS-KNEE OBL A3
179 CAREX DIVISA HUDS. OBL
180 CAREX EXILIS DEWEY SEDGE,COAST OBL B1
181 CARFX EXTENSA S. GOODENOUGH OBL
182 CAREX FESTUCACEA SCHKUHR EX WILLD. SEDGE,FESCUE FAC
183 CARFX FLACCOSPERMA DEWEY FACW
184 CAREX FRANKIIT KUNTH SEDGE,FRANK OBL
185 CAREX GIGANTEA RUDGE SEDGE,GIANT OBL B2
186 CAREX GLAUCESCENS ELL. OBL B2
187 CAREX GRANULARTS MUHL. FACW
188 CAREX GRAYI CAREY SEDGE,ASA GRAY'S FACW
189 CAREX HORMATHODES FERNALD OBL
190 CAREX HOWEI MACK. SEDGE,HOME OBL
191 CAREX HYALINOLEPIS STEUDEL SEDGE,LAKE OBL B2
192 CAREX HYSTRICINA MUHL. SEDGE,BOTTLEBRUSH OBL
193 CAREX INTERIOR BAILEY SEDGE,INLAND OBL
194 CAREX INTUMESCENS RUDGE OBL
195 CAREX JOORII BAILEY OBL B2
196 CAREX LAEVIVAGINATA (KUEKENTH.) MACKENZ. SEDGE,WOOLY OBL
197 CAREX LANUGINOSA MICHX. SEDGE,WOOLY OBL B3
198 CAREX LEPTALEA WAHL. SEDGE,BRISTLESTALKED OBL
199 CAREX LONGIT MACKENZ. SEDGE,LONG OBL
200 CAREX LOUISIANTCA
201 CAREX LUPULIFORMIS SARTW. SEDGE,HOPLIKE OBL
202 CAREX LUPULINA MUHL. EX WILLD SEDGE,HOP OBL
203 CAREX LURTDA WAHLENB. SEDGE,LURID OBL
204 CAREX MURICATA L. SEDGE,MURICAT FACW
205 CAREX NORMALIS MACKENZ. FAC
206 CAREX PRASINA WAHLENB. OPL
207 CAREX RETRORSA SCHW. SEDGE,KNOT SHEATH FAC B2
208 CARFX ROSTRATA STOKES SEDGE,BEAKED OBL B3
209 CAREX SARTWELLII DEWEY SFDGE,SARTWELL OBL
210 CARFX SCABRATA SCHWEIN. OBL
211 CAREX SCOPARIA SCHK. EX WILLD. SEDGE,BROOM FACW
212 CAREX SEORSA HOWE OBL B3
A-5

VASCULAR PLANT SPECTES
OCCURRING IN MARYLAND WETLANDS
--------------------------------------------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS
--------------------------------------------------------------------------------------------------------------------------------------------------
213 CAREX SILICFA OLNEY FACW B1
214 CAREX SPARGANIOTDES MUHL. EX WILLD. FAC
215 CAREX SQUARROSA L. OBL
216 CAREX STRAMINEA WILLD. OPL
217 CAREX STRICTA LAM. SEDGE,TUSSOCK OPL
218 CAREX STYLOFLEXA BUCKL. OPL
219 CAREX TENERA DEWEY FAC B2 OPL
220 CAREX TORTA BOOTT OBL
221 CARFX TRIBULOIDES WAHL. SEDGE,PRISTLEBRACT FACW
222 CAREX TRICHOCARPA MUHL. EX WILLD SEDGE,SLOUGH OBL B3
223 CAREX TRISPERMA DEWEY SEDGE,THFEESEEDED OBL
224 CAREX TYPHINA MICHX. OBL
225 CAREX VENUSTA DEWEY OBL B2
226 CAREX VERRUCOSA MUHL. SEDGE,WARTY OBL
227 CAREX VESICARIA L. SEDGE,INFLATED OBL B2
228 CAREX VULPINOIDEA MICHX. SEDGE,FOX OBL
229 CAREX WALTERIANA BAILEY OPL
230 CAREX WOODII DEWEY FACU B2
231 CARPINUS CAROLINIANA WALT. HORNBEAM,AMERICAN FAC
232 CARYA CORDIFORMIS (WANGENH.) K.KOCH HICKORY,BITTERNUT FAC
233 CARYA GLABRA (MILL.) SWEET HICKORY,PIGNUT FACU
234 CARYA LACINIOSA (MICHX.F.) LOUD. HICKORY,SHELLBARK FACW B2
235 CARYA OVATA (MILL.) K.KOCH HICKORY,SHAGBARK FACU
236 CASSIA FASCICULATA VAR. PUPFRULA (GREENE) J.F. MACBR. SENNA,MARSH OBL
237 CASSIA HEBFCARPA FERNALD SENNA,WILD FACW
238 CASSIA MAPRILANDICA L. SENNA,MARYLAND FACW
239 CELTIS LAEVIGATA WILLD. SUGARBERRY FACW
240 CELTIS OCCIDENTALTS L. HACKBERRY, COMMON FAC
241 CENTELLA ERECTA (L.F.) FERN. COINWORT FACW B2
242 CFNTUNCULUS MINIMUS L. CHAFFWEED OBL B1
243 CEPHALANTHUS OCCIDENTALIS L. PUTTONBUSH,COMMON OBL
244 CERASTIUM NUTANS RAF. CHICKWEED,COMMON FAC
245 CERATOPHYLLUM DEMERSUM L. COONTAIL OBL
246 CHAEROPHYLLUM PROCUMBENS (L.) CRANTZ CHERVIL,SPREADING FACW
247 CHAMAECYPARIS THYOIDES (L.) P.S.P. WHITE-CEDAR,ATLANTIC OBL
248 CHAMAEDAPHNE CALYCULATA (L.) MOENCH LEATHERLEAF OBL B3
249 CHAMAELIRIUM LUTEUM (L.) GRAY BLAZING-STAR FACW
250 CHELONE GLABRA L. TURTLEHEAD,WHITE OBL
251 CHELONE OBLIOUA L. TURTLEHEAD,RED FACW B2
252 CHENOPODIUM ALBUM L. LAMB'S QUARTERS FAC
253 CHENOPODIUM AMBROSIOIDES L. TEA,MEXICAN FAC
254 CHENOPODIUM GLAUCUM L. GOOSEFOOT,OAKLEAF FACW
255 CHENOPODIUM RUBRUM L. GOOSEFOOT,RED OBL
256 CHIONANTHUS VIRGTNICUS L. FRINGETREE,WHITE FAC
257 CHRYSOSPLENIUM AMERICANUM SCHWEIN. EX HOOK. SAXIFRAGE,GOLDEN OBL
258 CICUTA BULBIFFRA L. WATERHEMLOCK,POISON OBL
259 CICUTA MACULATA L. WATERHEMLOCK,COMMON OBL
260 CINNA ARUNDINACEA L. WOODREED,STOUT FACW
261 CINNA LATIFOLIA (TREV.) GRISFP. WOODREED,DROOPING FAC B2
262 CIRCAEA ALPTNA L. CIRCAEA,ALPINE FACW
263 CIRSIUM HORRIDULUM MICHX. THISTLE,PLUMELESS FAC
264 CIRSIUM MUTICUM MICHX. THISTLE,SWAMP FACW
265 CLADIUM MARISCOIDES (MUHL.) TORR. TWIG-RUSH OBL

A-6

-----------------------------------------------------------------------------------------------------------------------------------------------------
266 CLAYTONIA CAROLINIANA MICHX. SPRING-BEAUTY,CAROLINA FACW
267 CLEISTES DIVARICATA (L.) AMES FACW B1
268 CLEMATIS LIGUSTICIFOLIA NUTT. VIRGINSBOWER FAC
269 CLEMATIS VIRGINIANA L. CLEMATTS,VIRGINSBOWER FAC
270 CLETHRA ALNIFOLTA L. SWEETPEPPER BUSH FAC
271 CLINTONIA BOREALIS (AIT.) RAF. CORN-LILY FAC B2
272 COELOGLOSSUM VIRIDE (L.) HARTM. ORCHID,LONG BRACTED FACW B2
273 COLLINSONIA CANADENSIS L. HORSE-BALM FAC
274 COMMELINA COMMUNIS L. DAYFLOWER,COMMON FAC
275 COMMELINA DIFFUSA BURN. F. DAYFLOWER,SPREADING FACW
276 COMMELINA VIRGINICA L. DAYFLOWER,VIRGINIA FAC
277 CONOCLINIUM COELESTINIUM (L.) D.C. MISTFLOWER FAC
278 COPTIS TRIFOLIA (L.) SALISE. GOLDTHREAD OBL B2
279 CORALLORHIZA TRIFIDA CHATELAIN CORALROOT,EARLY OBL B1
280 CORALLORHIZA WISTERIANA CONRAD CORALROOT,SPRING FAC B2
281 COREOPSIS ROSEA NUTT. CORFOPSIS,ROSE OBL A3
282 COREOPSIS TRIPTERIS L. CORFOPSIS,TALL FAC B2
283 CORNUS AMOMUM P. MILL. DOGWOOD,RED WILLOW FACW
284 CORNUS AMOMUM SSP. OBLIQUA (RAF.) J.S. WILSON DOGWOOD,SILKY FAC
285 CORNUS CANADENSIS L. DOGWOOD,PUNCHBERRY FAC B2
286 CORNUS FLORIDA L. DOGWOOD,FLOWERING FACU
287 CORNUS FOEMINA P. MILL. DOGWOOD,GRAY FACW
288 CORNUS FOEMINA SSP. RACEMOSA (LAM.) J.S. WILSON DOGWOOD,PANICLED FAC
289 CORYLUS AMERICANA WALT. HAZEL,AMERICAN FAC
290 CORYLUS CORNUTA MARSH. HAZELNUT,BEAKED FAC
291 CRASSULA AQUATICA, (L.) SCHOENL. PIGMYWEED OBL B1
292 CRATAEGUS CRUS-GALLT L. HAWTHORN,COCKSPUR FAC
293 CRATAEGUS VIRIDIS L. HAWTHORN,GREEM FACW
294 CROTALARIA SAGTTTALIS L. RATTLEBOX FACU
295 CRYPTOTAENIA CANADENIS (L.) DC. HONEWORT,CANADIAN FACU
296 CUPHEA VISCOSISSIMA JACO. FAC
297 CUSCUTA CAMPESTRIS YUNCKER DODDER,FIELD FAC
298 CUSCUTA CEPHALANTHII ENGELM. DODDER,BITTERBRUSH FAC
299 CUSCUTA COMPACTA JUSS. FACW
300 CUSCUTA CORYLI ENGELM. DODDER,HAZEL FAC B2
301 CUSCUTA GRONOVI WILLD. DODDER,SWAMP FAC
302 CUSCUTA PENTAGONA ENGELM. DODDER,FIVEANGLED FACU
303 CUSCUTA POLYGONORUM ENGELM. DODDER,POLYGONUM FAC B2
304 CYPERUS ACUMINATUS TORR.& HOOK. FLATSEDGE,TAPERLEAF OBL
305 CYPERUS ALBOMARGTNATUS MART.& SCHRAD. FLATSEDGE,WHITEEDGE FAC
306 CYPERUS ARISTATUS ROTTB. FLATSEDGE,FEARDED OBL
307 CYPERUS BREVIFOLIUS (POTTR.) HASSK. OBL
308 CYPFRUS COMPRESSUS L. CYPERUS,FLAT FACW
309 CYPFRUS DFNTATUS TORR. FLATSFDGF,TOOTHLEAF OBL B2
310 CYPERUS DIANDRUS TORR. FLATSEDGE,LOW FACW
311 CYPFRUS ERYTHRORHIZOS MUHL. CYPERUS,REDROOT OBL
312 CYPERUS FSCULFNTUS L. CHUFA FACW
313 CYPERUS FILICINUS VAHL CYPFRUS,NUTTALL'S OBL
314 CYPERUS FILICULMIS VAHL CYPFRUS,SLENDER FACU
315 CYPERUS FLAVESCFNS L. CYPERUS,YELLOW OBL
316 CYPFRUS FUSCUS L. CYPERUS,BROWN FAC
317 CYPERUS LANCASTRIENSIS T. PORTER EX GRAY CYPERUS,LANCASTER FAC
318 CYPERUS ODORATUS L. FLATSFDGE,FRAGRANT FACW

A-7

-------------------------------------------------
319 CYPERUS OVULARIS (MICHI.) TORR. CYPERUS,PINE BARREN FAC
320 CYPERUS POLYSTACHYOS ROTTB. FLATSEDGE,MANY-SPIKED FACW
321 CYPERUS REFRACTUS ENGFLM. EX FOECK. FAC
322 CYPERUS RFTROFRACTUS (L.) TORF. CYPERUS,ROUGH FACW
323 CYPERUS RETRORSUS CHAPMAN FLATSEDGE,CYLINDER FAC
324 CYPERUS RIVULARIS KUNTH CYPERUS,SHINTNG FACW
325 CYPERUS ROTUNDUS L. NUTGRASS FAC
326 CYPERUS STRIGOSUS L. CYPERUS,STRAW-COLORED FACW
327 CYPERUS TENUIFOLIUS (STEUD.) DANDY KYLLTNGA,LOW FACW B3
328 CYPERUS VIRENS MICHX. FLATSEDGE,GRFFN FACW
329 CYPRIPEDTUM CALCEOLUS L. LADIES-SLIPPER,YELLOW FAC
330 CYPRIPFDIUM REGINAE WALT. LADY'S-SLIPPER,SHOWY FAC B1
331 DACTYLIS GLOMERATA L. ORCHARDGRASS,COMMON FACD
332 DECODON VERTICILLATUS (L.) ELL. WILLOW,WATER OBL
333 DESCHAMPSIA CESPITOSA (L.) BFAUV. HAIRGRASS,TUFTED FACW B2
334 DICHANTHELIUM ACICULARE(DESV.EX POIR.)GOULD & CLARK PANICUM,NEEDLE FACU
335 DICHANTHELIUM ACUMINATUM (SW.) GOULD & CLARK PANICUM,PACIFTC FAC
336 DICHANTHELIUM BOREALE (NASH) FRECKMANN PANIC-GRASS,NORTHERN FACU
337 DICHANTHELIUM CLANDESTINUM (L.) GOULD DICHANTHELIUM,DEERTONGUE FACW
338 DICHANTHELIUM COMMUTATUM (SCHULTES) GOULD DICHANTHELIUM,VARIABLE FAC
339 DICHANTHELIUM DICHOTOMUM VAR. ENSIFOLIUM(B.& E.)G.& C. FACW
340 DICHANTHELIUM LATIFOLIUM (L.) HARVILL PANIC-GRASS,BROAD-LEAVED FACU
341 DICHANTHELIUM LAXIFLORUM (LAM) GOULD DICHANTHELIUM,OPENFLOWER FAC
342 DICHANTHELIUM OLIGOSANTHES (SCHULTES)GOULD PANICUM,SCRIBNER FAC
343 DICHANTHELIUM OVALE (ELLIOTT) GOULD & CLARK PANIC-GRASS,COMMON'S FAC
344 DICHANTHELIUM RAVENELII (SCRIBN.& MERR.) GOULD PANICGRASS,RAVENELLIS FAC
345 DICHANTHELIUM SABULORUM (LAM.) GOULD & CLARK PANICUM,HEMLOCK FAC
346 DICHANTHELIUM SCARBRIUSCULUM (ELL.) GOULD & CLARK PANTCUM,VELVET OBL
347 DICHANTHELIUM SCOPARIUM (LAM.) GOULD PANICUM,VELVET FACW
348 DICHANTHELIUM SPHAFROCARPON (ELL.) GOULD PANICUM,ROUNDSEED FACU
349 DIODIA TERES WALT. PUTTONWEED,ROUGH FACU
350 DIODIA VIRGINIANA L. PUTTONWEED,VIRGINIA FACW
351 DIOSCOREA VILLOSA L. YAM,ATLANTIC FAC
352 DIOSPYROS VIRGINTANA L. PERSIMMON,COMMON FAC
353 DTSTICHLTS SPICATA (L.) GREENE SALTGRASS,SEASHORE FACW
354 DPOSERA CAPILLARTS POIR. SUNDEW,PINK OBL
355 DROSERA INTERMEDTA HAYNE SUNDEW,SPATULATE-LEAVED OBL
356 DROSERA ROTUNDIFOLIA L. SUNDEW,ROUND-LEAVED OBL
357 DRYOPTERIS CELSA (W.PALMER) SMALL FERN,LOG OBL
358 DRYOPTERIS CLINTONIANA (D.C.EAT.) DOWELL FERN,CLTNTON'S OBL
359 DRYOPTERIS CRISTATA (L.) GRAY SHIELDFERN,CRESTED OBL
360 DRYOPTERIS GOLDIANA (HOCK.) GRAY FERN,GOLDIE'S FAC
361 DRYOPTERIS SPINULOSA (O.F.MUELL.) WATT SHIELDFERN,SPINULOSE FACW
362 DRYOPTERIS X BOOTII (TUCKERMAN) UNDERW. WOOD-FERN,BOOTT'S FACW
363 DULICHIUM ARUNDINACEUM (L.) BRITT. SEDGE,THREE-WAY OBL
364 ECHINOCHLOA CRUSGALLI (L.) BEAUV. GRASS,BARNYARD FACW DRA
365 ECHINOCHLOA MURTCATA (BEAUV.) FERNALD GRASS,BARNYARD OBL DRA
366 ECHINOCHLOA WALTERI (PURSH) HELLER MILLET,WALTER OBL DRA
367 ECHINOCYSTIS LOBATA (MICHAUX) T.& G. CUCUMBER,WILD FAC
368 ECHINODORUS TENELLUS (MART.) BUCHENAU FACW
369 ECLIPTA ALBA (L.) HASSK. YFRBA-DE-TAGO FAC
370 EGERIA DENSA PLANCH. FLODEA,SOUTH AMERICAN OBL
371 ELATINE AMERICANA (PURSH) ARN. WATERWORT,AMERICAN OBL

A-8

-----------------------------------------------------------------------------------------------
372 ELATINE MINIMA (NUTT.) FISCH.& MEY. WATERWORT,LEAST OBL B2
373 ELEOCHARIS ACICULARTS (L.) R.& S. SPIKERUSH,SLENDER OBL
374 ELEOCHARIS ALBIDA TORR. SPIKERUSH,SALTMARSH OBL B2
375 ELEOCHARITS FNGELMANNII STEUD. SPIKERUSH,ENGELMANN'S OBL
376 ELEOCHARIS EQUISETOIDES (ELL.) TORR. SPIKERUSH,NORTHERN JOINTED OBL B1
377 ELEOCHARIS ERYTHROPODA STEUD. SPIKERUSH, CREEPING OBL
378 ELEOCHARIS FALLAX WEATHERBY SPIKERUSH,CREEPING OBL B3
379 ELEOCHARIS FLAVESCENS (POIR.) URBAN SPIKERUSH,YELLOW OBL B2
380 ELEOCHARIS GENICULATA (L.) R.& S. SPIKERUSH FACW
381 ELEOCHARIS HALOPHILA FERN. & BRACK. SPIKERUSH,SALT-MARSH OBL B1
382 ELEOCHARIS TNTERMEDIA SCHULT. SPIKERUSH,MATTED FACW
383 ELEOCHARIS MELANOCARPA TORR. SPIKERUSH,BLACKFRUITED OBL
384 ELEOCHARIS MICROCARPA TORR. SPIKERUSH,TORREY'S OBL
385 ELEOCHARIS OBTUSA (WILLD.) SCHULTES SPIKESEDGE,BLUNT OBL
386 ELEOCHARIS OLIVACEA TORR.. OBL
387 ELEOCHARIS PARVULA (R.& S.) LINK FX BUFF. FTNGERH. SPIKERUSH,DWARF OBL
388 ELEOCHARIS QUADRANGULATA (MICHX.) R.& S. SPIKERUSH,SQUARESTEM OBL B1
389 ELEOCHARIS ROBBINSII OAKES OBL
390 ELEOCHARIS ROSTELLATA (TORR.) TORR. SPIKERUSH,BEAKED OBL
391 ELEOCHARIS SMALLII BRITT. SPIKERUSH,SMALL'S OBL
392 ELEOCHARIS TENUIS (WILLD.) SCHULTES SPIKERUSH,SLENDER FACW
393 ELEOCHARIS TORTILIS (LINK) ROEMER & SCHULTES SPIKERUSH,TWISTED OBL B2
394 ELFOCHARIS TRICOSTATA TORR. SPIKERUSH,THREE-RIBBED OBL B1
395 ELFOCHARIS TUPERCULOSA (MICHX.) R. & S. SPIKERUSH,LARGE TUBERCLED OBL
396 ELODEA CANADENSIS L.C. RICH. WATERWEED,COMMON OBL
397 ELODEA NUTTALLII (PLANCH.) ST. JOHN WATERWEED,WESTERN OBL
398 ELYMUS CANADENSIS L. WILDRYE,CANADA FAC
399 ELYMUS RIPARIUS WIEGAND WILDRYE,RIVERBANK FAC
400 ELYMUS VILLOSUS MUHL. EX WILLD. WILDRYE,SLENDER FACU
401 ELYMUS VIRGINICUS L. WILDRYE,VIRGINTA FAC
402 EPILOBIUM ANGUSTIFOLIUM L. WILLOWWEED,FIRE FAC
403 EPILOBIUM CILTATUM RAF. WILLOWWEED,HAIRY FACU
4o4 EPILOBIUM COLORATUM BIEHLER WILLOWWEED,PURPLELEAF FAC
405 EPILOBIUM HIRSUTUM L. WILLOWWEED,HAIRY FAC
406 EPILOBIUM LEPTOPHYLLUM RAF. WILLOW HERB,LINEAR-LEAVED OBL B2
407 EQUISETUM ARVENSE L. HORSETAIL,FIELD FAC
408 EQUISETUM FLUVIATILE L. HORSETAIL,WATER OBL B2
409 EQUISETUM BYEMALE L. HORSFTAIL,SCOURINGRUSH FACW
410 EQUISETUM SYLVATICUM L. HORSETAIL,WOOD OBL B2
411 ERAGROSTIS FRANKII C.A.MEYER LOVEGRASS,FRANK'S FAC
412 ERAGROSTIS HYPNOIDES (LAM.) B.S.P. LOVEGRASS,TEAL OBL DRA
413 ERAGROSTIS MEXICANA (HORNEM.) LINK LOVEGRASS,MEXICAN FAC
414 FRAGROSTIS PECTINACEA (MICHX.) NEES LOVEGRASS,CAROLINA FAC
415 FRAGROSTIS REFRACTA (CHAPM.) SCRIBN. LOVEGRASS,COASTAL FAC B2
416 ERIANTHUS ALOPFCUROIDES (L.) ELL. PLUMEGRASS,SILVER FACU B2
417 ERIANTHUS BREVIBARBIS MICHX. PEARGRASS,WOLLY OBL
418 ERIANTHUS CONTORTUS BALDW. PLUMGRASS,BENT-AWN OBL
419 ERIANTHUS GIGANTFUS (WALTER) MUHL. PEARGRASS,WOOLY OBL
420 ERIOCAULON COMPRESSUM LAM.
421 ERIOCAULON DECANGULARE L. PIPEWORT,TENANGLE OBL
422 ERTOCAULON PARKERT ROBINS. PIPEWORT,PARKER OBL A3
423 ERI0CAULON SEPTANGULARE WITH. PIPEWORT,SEVEN-ANGLED OBL B2
424 ERIOPHORUM VIRGINICUM L. COTTONSEDGE,VIRGINIA OBL

A-9

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS
---------------------------------------- -----------------------------------------------------------------
425 ERYNGIUM AQUATTCUM L. ERYNGBO,BUTTONSNAKFROOT
426 EUONYMUS AMERICANUS L. EUONYMUS,STRAWBERRYBUSH FAC
427 EUPATORIADELPHUS DUBIUS (WTLLD. FXPOTR) KING & ROB. JOE-PYE WEED FACW
428 EUPATORIADELPHUS FISTULOSUS (BARR FX HOOK.) KIJO JOE-PYE WEED FACW
429 EUPATORTADELPHUS PURPUREUS (L.) KING & ROB. FACU
430 EUPATORIUM LEUCOLEPIS (DC.) TORR & GRAY THOROUGHWOR,WHITE-PRACTED FACW
431 EUPATORIUM MACULATUM (L.) KING & ROP JOE-PYE WEED FAC
432 EUPATORIUM PERFOLIATUM L. BONESET FACW
433 EUPATORIUM PURPUREUM L. JOE-PYE WEED FACW B3
434 EUPATORIUM ROTUNDIFOLIUM L. JOE-PYE WEED,ROUNDLEAF FACW
435 EUPHORBIA HUMISTRATA ENGELM. SPURGE,SPREADING FACW
436 EUPHORBIA PURPUREA (RAF.) FERN. SPURGE,DARLINGTON'S FACW A2
437 FAGUS GRANDIFOLTA FHRH. BEECH,AMERICAN FACU
438 FESTUCA ARUNDINACEA SCHREB. FESCUE,TALL FAC
439 FESTUCA PARADOX DFSV. FESCUE,CLUSTER FAC B2
440 FFSTUCA PUBRA L. FESCUE,RED FAC
441 FILIPENDULA RUBRA (HILL) ROBINS. MEADOWSWEET,PRAIRIE FACW B2
442 FIMBRISTYLIS ANNUA (ALL.) ROEM.& SCHULTES FAC
443 FIMBRISTYLIS AUTUMNALIS (L.) R.& S. FACW DRA
444 FIMBRISTYLIS CAROLINIANA (LAM.) FERN. FACW
445 FIMBRISTYLIS CASTANEA (MICHX.) VAHL FIMBRISTYLIS,SALTMARSH OBL A1
446 FIMBRISTYLIS PERPUSILLA HARPER FIMBRISTYLIS,DWARF OBL B2
447 FIMBRISTYLIS PUBERULA (MICHX.) VAHL OBL
448 FLOERKEA PPOSERPINACOIDES WILLD. FALSEMERMAID FACW
449 FRAXINUS AMERICANA L. ASH,WHITE FACU
450 FRAXINUS NIGRA MARSHALL ASH,BLACK OBL
451 FRAXINUS PENNSYLVANICA MARSH. ASH,RED FACW
452 FRAXINUS PROFUNDA (BUSH) BUSH ASH,PUMPKIN OBL B1
453 FUIRENA PUMILA TORR. OBL B3
454 FUIRENA SQUARROSA MICHX. UMBRELLA-SEDGE,HAIRY OBL
455 GALIUM APARINF L. BEDSTRAW,CATCHWEED FACU
456 GALIUM ASPRELLUM MICHX. BEDSTRAW,ROUGH FAC
457 GALIUM OBTUSUM BIGELOW BEDSTRAW,BLUNTLEAF FACW
458 GALIUM PARISIFENSE L. BEDSTRAW,WALL FACU
459 GALIUM TINCTORIUM L. BEDSTRAW,DYE FACW
460 GALIUM TRIFIDUM L. BEDSTRAW,SMALL OPL
461 GALIUM TRIFLORUM MICHX. BEDSTRAW,SWEET-SCENTED FACU
462 GAULTHERIA HISPIDULA (L.) MUHL.EX BIGELOW WINTERGREEN,CREEPING FACW B2
463 GAULTHERTA PROCUMBFNS L. WINTERGREEN,CHECKERBERRY FACU
464 GAYLUSSACIA BACCATA (WANG.) K.KOCH. HUCKLEBERRY,BLACK FACU
465 GAYLUSSACIA DUMOSA (ANDR.) T.& G. HUCKLEBERRY,DWARF FAC
466 GAYLUSSACIA FRONDOSA (L.) T.& G. HUCKLEBERRY,DANGLE FAC
467 GENTIANA ANDREWSII GRISEB. GENTIAN,CLOSED FACW B2
468 GENTIANA CATESBAEI WALTER SNAKEROOT,SAMPSON'S FACW
469 GENTIANA CLAUSA RAF. GENTIAN,CLOSED FAC
470 GENTIANA LINEARIS FROEL. GENTIAN,NARROW-LEAVED FACW
471 GENTIANA VILLOSA L. GENTIAN,STRIPED FAC B2
472 GEUM ALEPPICUM JACQ. AVENS,ALLEPO OBL B2
473 GEUM CANADENSE JACQ. AVENS,WHITE FACW
474 GEUM VERNUM (RAF.) T. & G. AVENS,SPRING FACW
475 GEUM VIRGINIANUM L. AVENS,VIRGINIA FACW
476 GLAUX MARITIMA L. MILKWORT,SEA OBL B1
477 GLEDITSIA TRIACANTHOS L. HONEYLOCUST FAC

A-10

VASCULAR PLANT SPECIES
OCCURRTNG TN MARYLAND WETLANDS

------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR PARITY
NUMER STATUS
----------------------------------------------------------------------------------------------------
478 GLYCERIA ACUTIFLORA TORR. MANNAGRASS,SHARPSCALE OBL B2
479 GLYCERIA CANADENSIS (MICHX.) TRIN. GRASS,RATTLESNAKE OBL
480 GLYCERIA FLUITANS (L.) R.BB. MANNAGRASS OBL
481 GLYCERIA MELICARIA (MICHX.) F.T. HUBP. MANNAGRASS,SLENDER OBL
482 GLYCERIA OBTUSA (MUHL.) TRIN. MANNAGRASS,BLUNT OBL
483 GLYCERIA SEPTENTRIONALIS A. HITCHC. MANNAGRASS,EASTERN OBL
484 GLYCERIA STRIATA (LAM.) A. HITCHC. MANNAGRASS,FOWL OBL
485 GOODYERA REPENS (L.) R.PR. PLANTAIN,DWARF RATTLESNAKE FAC B2
486 GRATIOLA AUREA PURSH HEDGEHYSSOP OBL
487 GRATIOLA NEGLECTA TORR. HEDGEHYSSOP,NEGLECTED OBL DRA
488 GRATIOLA PILOSA MICHX. HEDGEHYSSOP FAC
489 GRATIOLA RAMOSA WALTER OBL DRA B1
490 GRATIOLA VIRGTNIANA L. HEDGEHYSSOP,VIRGINIA OBL
491 GRATIOLA VISCIDULA PENNELL HEDGEHYSSOP,CLAMMY OBL B2
492 GYMNOPOGON BREVIFOLIUS TRIN. SKELETONGRASS,SLIM FACU B2
493 HAMAMELIS VIRGINIANA L. WITCHAZEL,COMMON FAC
494 HELENIUM AUTUMNALF L. SNEEZEWEED,COMMON FACW
495 HELENIUM FLEXUOSUM RAF. SNEEZEWEED,PURPLEHEAD FACW
496 HELIANTHUS ANGUSTIFOLIUS L. SUNFLOWER,SWAMP FACW
497 HELIANTHUS GTGANTEUS L. SUNFLOWER,GIANT FAC
498 HELIANTHUS MAIXIMILIANII SCHRADER SUNFLOWER,MAXIMILIAN FAC
499 HELIANTHUS OCCIDENTALIS RIDDELL SUNFLOWER,FEWLEAF FACU B1
500 HELTANTUS TUBEROSUS L. ARTICHOKE,JERUSALEM FAC
501 HELONIAS BULLATA L. SWAMPPINK,COMMON OBL A2
502 HEMICARPHA MICRANTHA (VAHL) BRITT. HEMICARPHA,COMMON OBL B1
503 HETERANTHERA RENIFORMIS RUIZ I PAVON MUDPLANTAIN,ROUNDLEAF OBL
504 HEUCHERA AMERICANA L. ALUMROOT,AMERICAN FACU
505 HIBISCUS LAEVIS ALL. ROSE MALLOW,HALBERD-LEAVED OBL
506 HTBISCUS MOSCHEUTOS L. ROSE MALLOW OBL
507 HIEROCHLOE ODORATA (L.) BEAUV. SWEETGRASS,COMMON FACW B1
508 HOLCUS LANATUS L. VELVETGRASS,COMMON FACU
509 HONKENYA PEPLOIDES (L.) EHRH. SANDWORT,SEABEACH OBL B1
510 HOTTONIA INFLATA ELL. FEATHERFOIL OBL
511 HOUSTONIA CAFRULEA L. INNOSCEENCE FAC
512 HOUSTONIA SERYLLFOLIA MICHX. BLUETS,CLUSTERED FACW
513 HYDRANGEA PANICULATA SIEBOLD HYDRANGEA,PANICLE OBL
514 HYDRASTIS CANADENSIS L. GOLDENSEAL FAC B2
515 HYDROCOTYLE AMERICANA L. PENNYWORT,MARSH OBL
516 HYDROCOTYLE RANUNCULOIDES L.F. PENNYWORT,FLOATING OBL
517 HYDROCOTYLE UMBELLATA L. PENNYWORT,UMBRELLA OBL
518 HYDROCOTYLE VERTICILLATA THUNB. PENNYWORT,WHORLED OBL
519 HYDROPHYLLUM CANADENSE L. WATERLEAF,CANADA FACU
520 HYPERICUM ADPRESSUM BART. ST. JOHNSWORT,CREEPING OBL B2
521 HYPERICUM CANADENSE L. ST. JOHNSWORT,CANADA FACU
522 HYPERICUM DENSIFLORUM PURSH ST. JOHNSWORT,DENSE FACW
523 HYPERICUM DENTICULATUM WALT. ST. JOHNSWORT,COPPERY FACW B2
524 HYPERICUM DRUMMONDII (GREV.& HOOK.) TORR.&GRAY NITS-AND-LICE FACU B1
525 HYPERTCUM ELLTPTICUM HOOK. ST. JOHNSWORT,PALE FACW
526 HYPERICUM GENTIANOIDES (L.) B.S.P. PINE-WFFD FACU
527 HYPERICUM GYMNANTHUM ENGFLM.& GRAY ST. JOHNSWORT, CLASPING-LEAVED FACW
528 HYPERICUM MUTILUM L. ST. JOHNSWORT,DWARF FAC
529 HYPERICUM PERFORATUM L.
530 HYPERICUM PUNCTATUM LAM.

A-11

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
-------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS
-------------------------------------------------------------------------------------------------------
531 HYPERICUM PYRAMIDATUM AIT. ST. JOHNSWORT,GREAT FAC B2
532 HYPOXIS HIRSUTA (L.) COVILLE GRASS,STAR FACW
533 ILEX DECIDUA WALT. HOLLY,POSSUMHAW FAC
534 ILEX GLABRA (L.) GRAY INKBERRY FACU
535 ILEX LAEVIGATA (PURSH) A.GRAY WINTERBERRY, SMOOTH OBL
536 ILEX OPACA AIT. HOLLY,AMERICAN FACU
537 ILEX VERTICILLATA (L.) A.GRAY WINTERBERRY FACW
538 IMPATIENS CAPENSIS MFERB TOUCH-ME-NOT,SPOTTED FACW
539 IMPATIENS PALLIDA NUTT. TOUCH-ME-NOT,PALE FAC
540 IPOMOEA LACUNOSA L. MORNINGGLORY,SMALL FLOWERED FACW
541 IRESIN BLOODLEAF,ROOTSTOCK FACW B1
542 IRIS PRISMATICA PURSH BLUE FLAG,SLENDER OBL
543 IRIS PSEUDACORUS L. IRIS,YELLOW OBL
544 IRIS VERSICOLOR L. IRIS,BLUEFLAG OBL
545 IRIS VIRGINICA L. IRIS,VIRGINIA OBL
546 ISOETES ENGELMANNTI A.BRAUN QUILLWORT,ENGELMANN'S OBL
547 ISOETES RIPARIA FNGELM. EX A. BRAUN QUILLWORT,RIVERBANK OBL
548 ITEA VIRGINICA L. SWEETSPIRE,VIRGINIA FACW B2
549 IVA FRUTESCENS L. MARSHELDER OBL B1
550 JUGLANS CINEREA L. BUTTERNUT FAC B3
551 JUGLANS NIGRA L. WALNUT,BLACK FACW
552 JUNCUS ABORTIVUS CHAPM. OBL A3
553 JUNCUS ACUMINATUS MICHX. RUSH,TAPERTIP OBL
554 JUNCUS BRACHYCARPUS ENGFLM. RUSH,SHORT-FRUITED FACW B2
555 JUNCUS BRACHYCEPHALUS (ENGELM.) BUCH. RUSH,SMALL-HEADED OBL B1
556 JUNCUS BREVICAUDATUS (ENGELM.) FERN. RUSH,CANADA OBL B3
557 JUNCUS BUFONIUS L. RUSH,TOAD OBL
558 JUNCUS CAESARIENSIS COVILLE RUSH,NEW JERSEY OBL A3
559 JUNCUS CANADENSTS J.GAY. RUSH,CANADA OBL
560 JUNCUS CORIACEUS MACKENZIE RUSH,LEATHERY OBL
561 JUNCUS DEPBILIS GRAY RUSH,WEAK OBL
562 JUNCUS DICHOTOMUS ELL. RUSH,FORKED FACW
563 JUNCUS DIFFUSISSIMUS BUCKL. RUSH,DIFFUSE FACW
564 JUNCUS EFFUSUS L. RUSH,SOFT FACW
565 JUNCUS GERARDIT LOTSEL. GRASS,BLACK OBL
566 JUNCUS GYMNOCARPUS COVILLE RUSH,COVILLE'S OBL
567 JUNCUS LONGII FERN. RUSH,BAYARD LONG OBL B3
568 JUNCUS MARGINATUS ROSTK. RUSH,SHORE FACW
569 JUNCUS MEGACFPHALUS M.A.CURT OBL B2
570 JUNCUS MILITARIS BIGEL. RUSH,SOLDIER OBL B1
571 JUNCUS PELOCAPPUS E. MEY. RUSH,BOG OBL B3
572 JUNCUS PLATYPHYLLUS (WIEGAND) FERNALD RUSH,FLAT-LEAVED OBL
573 JUNCUS REPENS MICHX. RUSH,CREEPING FAC
574 JUNCUS ROEMERIANUS SCHEELE RUSH,BLACK NEEDLE OBL
575 JUNCUS SCIRPOIDES LAM. RUSH,NEEDLEPOD FACW
576 JUNCUS SFCUNDUS BFAUV. RUSH,SECUND FAC
577 JUNCUS SUBCAUDATUS (ENGELM.) COV.& BLAKE RUSH OBL
578 JUNCUS TENUIS WILLD. RUSH,POVERTY FACU
579 JUNCUS TORREYI COV. RUSH,TORREY'S FACW B2
58o JUNIPERUS VTRGINIANA L. BEDCEDAR,EASTERN FACU
581 JUSTICIA AMERICANA (L.) VAHL. WATERWILLOW OBL
582 KALMIA ANGUSTIFOLIA L. LAUREL,SHFEP- FACW
583 KALMIA LATIFOLIA L. LAUREL,MOUNTAIN FACU

A-I2

VASCULAR PLANT species
OCCURRING IN MARYLAND WETLANDS
-------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR names COMMON NAME indicator rarity

status
NUMBER
-----------------------------------------------------------------------------------------------------
584 kOSTELETZKYA ViRGINICA (L.) PReSL EX GRAY MALLOW,seashore opl
585 LAPORTEA CANadensis (L.) WEDDeLL WOODNETTLE,CANADA facw
586 LARIX LARiCINA (DU ROI) K.KOCH TAMARACK obl b1
587 LATHYRUS PALUSTRIS L. PEAVTNE,SLENDERSTEM obl b2
588 LAThYRUS VENOSUS MUHL. EX WILLD. PEAViNE,VEINY facw
589 LEERSIA HEXANDRA SWARTz CUTGRASS,SOUTHeRN obl dra b1
590 LEERSIA LENTICULARiS MICHX. GRASS,CATCHFLY obl b2
591 LEERSIA ORYZOiDES (L.) SWARTZ CUTGRASS,RICE obl
592 LeERSIA VIRGINICA WILLD. WHITEGRASS facw
593 LEMNA MINOR L. DUCKWEED,COMMON obl
594 LEMNA PERPUSILLA TORR. DUCKWEED,MINUTE obl
595 LEMNA TRISULCA L. DUCKWEED,STAR obl b2
596 LEMNA VALDIVIANA PHILIPPI DUCKWEED,VALDIViA obl
597 LEPIDIUM DENSIFLORUM SCHRAD. PEPPERWEED,PRAIRIE fac
598 LEPIDIUM PERFOLIATUM L. PEPPERWEeD,CLASPINGLEAF fac
599 LESPEDEZA ANGUSTIFOLIA (PURSH) ELL. facw b2
600 LEUCOTHOE RACEMOSA (L.) GRAY LEUCOTHOE,SWAMP obl
601 LIATRIS SPICATA (L.) WILLD. STAR,BLAZING fac
602 LILAEOPSIS CHINENSiS (L.) KUNTZE lilaeopsis,EASTERN obl
603 LILIUM CANADENSE L. LiLY,CANADA fac
604 LILIUM CANADENSE SPP. MICHIGANENSe (FARW) B. BOViN & CODY LILY,TURK'S CAP fac
605 LIMNOBIUM SPONGIA (BOSC.) STEUD. FROGBIT,AMERICAN obl
606 LIMONIUM CAROLINIANUM (WALT.) BRITT. ROSeMARY,MARSH obl
607 LIMOSELLA SUBULATA IVES MUDWORT obl b1
608 LINDerA BENZOIN (L.) BLUME SPICEBUSH facw
609 LINDERNIA ANAGALLIDEA (MICHX.) PENNELL FALSFPiMPERNEL,CLASPING facw
610 LiNDERNIA DUBIA (L.) PENNELL. FALSEPiMPeRNEL,YELLOWSEED obl
611 LINUM FLORIDANUM (PLANCH) TReLFASE facw b1
612 LINUM STRIATUM WALT. FLAX facw
613 LINUM VIRGINiANUM L. FLAX,ViRGiNIA YELLOW facu
614 LIPARTS LOESELII (L.) RICH. TWAYBLADE,LOESELI'S facu
615 LIQUIDAMBAR STYRACIFLUA L. SWEETGUM fac
616 LIRIODENDRON TULIPIFERA L. POPLAR,YELLOW facu
617 LISTERA, AUSTRALIS LINDL. TWAYBLADE,SOUTHERN obl b3
618 LISTERA SMALLII WIEG. TWAYBLADE,KIDNEY-LEAVeD obl b1
619 LOBELIA CANBYi GRAY LOBELia, canby's obl b1
620 LOBELIA CARDINALIS L. CARDINAL FLOWER facw
621 LOBeLIA ELONGATA SMALL obl
622 LOBeLIA GLANDULOSA WALT. obl
623 LObELIA NUTTALLiI R.& S. facw
624 LOBELIA PUBERULA MICHX. LObeLIA,DOWNY fac
625 LOBELIA SIPHILITICA L. LObELIA,GreAT fac
626 LONICERA CANADENSIS MARSH. HONEYSUCKLE,AMERiCAN FLY fac b2
627 LONICERA DIOICA L. HONEYSUCKLE,SMOOTH facu
628 LONICERA JAPONICA THUNB. HONEYSUCKLE,JAPANESE fac
629 LONICERA SEMPERVireNS 0. hONEYSUCKLE,TRUMPeT fac
630 LOTUS CORNICULATUS L. TReFOIL,bIRD'S-FOOT fac
631 LUDWIGIA ALTErNIFOLTA L. SeeD-bOX fac
632 LUDWIGiA DECURRENS WALTER WILLOW,PRIMROSE obl b2
633 LUDWIGIA GLANDULOSA WALT. obl b2
634 LUDWIGiA HiTRTELLA RAF. spindle-rOOT facw b2
635 LUDWIGIA LINeARIS WALT. seeD-POX,NARROWLFAF obl
636 LUDWIGiA PALUSTRIS (L.) eLL. PURSLANE,WATER obl dra

A-13

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
---------------------------------------------------------------------------------------------------------------------------------

ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
MBER STATUS
---------------------------------------------------------------------------------------------------------------------------------
637 LUDWIGIA PEPLOIDES (H.B.K.) RAVEN WATERPRIMROSE PERENNIAL obl
638 LUDWIGIA SPHAEROCARPA eLL. SEeD-bOX,SPHERICAL-FRUITED obl
639 LUZULA ACUMINATA RAF. WOODRUSH,HAIRY fac
640 LUZULA eCHINATA (SMALL) F.J.HERM. WOODRUSH fac
641 LUZULA MULTIFLORA (RETZ.) LEJ. WOODRUSH,MANYFLOWERED facu
642 LYCOPODIUM ADPRESSUM DESV. obl
643 LYCOPoDIUM ALOPECUROIDES L. CLUBMOSS,FOXTAIL obl
644 LYCOPODIUM ANNOTINUM L. CLUbMOSS,NORTHERN fac
645 LYCOPODIUM CAROLINIANUM L. CLUBMOSS,CAROLINA obl b1
646 LYCOPODiUM INUNDATUM L. CLUBMOSS,NORTHERN BOG obl b3
647 LYCOPODIUM TRISTACHYUM PURSH PINE,GROUND fac
648 LYCOPUS AMeriCANUS MUHL. EX bART. HoReHOUND,WATER obl
649 LYCOPUS AMPLECTENS RAF. obl
650 LYCOPUS RUPELLUS MOENCH HOReHOUND,WATER obl
651 LYCOPUS UNIFLORUS MICHX. bUGLEWeeD,ONeFLOWER obl
652 LYCOPUS VIRGINTCUS L. BUGLEWEeD obl
653 LYGODIUM PALMATUM (BERNH.) SW. FERN,HARTFORD fac b2
654 LYONIA LIGUSTRINA (L.) DC. MALE-PeRRY fac
655 LYONIA MARIANA (L.) D.DON STAGGerBUSH fac
656 LYSIMACHIA CILIATA L. LOOSESTRiFE,FRINGED facw
657 LYSIMACHIA HYBRIDA MICHX. LOOSeSTRIFE,LANCELEAF obl b3
658 LYSIMACHIA LANCFOLATA WALT. LOOSESTRIFE,LANCELEAF fac
659 LYSIMACHIA NUMMULARIA L. LOOSeSTRIFE,CREEPING obl
660 LYSIMACHIA PUNCTATA L. LOOSESTRIFE,SPOTTED facu
661 LYSIMACHIA QUADRIFLORA SIMS. LOOSESTRIFE FOURLEAF fac
662 LYSIMACHIA TERRESTRIS (L.) B.S.P. LOOSESTRiFE,EARTH obl
663 LYSIMACHIA VULGARIS L. LOOSESTRIFe,GOLDEN facw
664 LYTHRUM ALATUM PURSH. LYTHRUM,WINGED obl b2
665 LYTHRUM LINEARE L. LOOSeSTRIFE,SALTMARSH obl
666 LYTHRUM SALICARIA L. LOOSESTRIFe,PURPLE obl
667 MAGNOLIA TRIPETALA L. MAGNOLIA,UMBRELLA fac
668 MAGNOLIA VIRGINIANA L. SWEETBAY facw
669 MALAXIS UNIFOLIA MICHX. ORCHID,ONELEAF ADDERMOUTH facu
670 MARRUBiUM VULGARF L. HOREHOUND fac
671 MARSILEA QUADRIFOLIA L. MArSiLeA obl
672 MATTEUCCIA STRUThIOPTERIS (L.) TODARO FeRN,OSTRICH fac b3
673 MECARDONIA ACUMINATA (WALT.) SMALL MECARDONIA,PURPLE opl b2
674 MEDICAGO LUPULINA L. MEDIC,BLACK fac
675 MELANTHIUM VIRGINICUM L. BUNCHFLOWeR,COMMON obl
676 MENTHA AQUATICA L. MINT,WATER obl
677 MENTHA ARVENSIS L. MINT,FIELD facw
678 MENTHA SPICATA L. SPEARMINT obl
679 MENYANTHES TRIFOLIATA L. BUCKbeAN obl b1
680 MICRANTHEMUM MICRANTHEMOIDES (NUTT.) WeTTST. MICRANTHEMUM obl a1
681 MIKANIA SCANDENS (L.) WILLD. heMP-WeED,CLIMBING facw
682 MIMULUS ALATUS AIT. MONKEYFLOWER,SHARP-WINGED facw
683 MIMULUS RINGENS L. MONKeYFLOWER facw
684 MITCHELLA REPENS L. PARTRIDGEBERRY facu
685 MONARDA FISTULOSA L. BEEbALM,WILDPERGAMOT facu
686 MONOTROPA UNIFLORA L. MONOTROPA,INDiANPiPE facu
687 MORUS RUBRA L. MULbERRY,RED facu
688 MUHLENBERGIA ASPERIFOLIA (NEES & MEY.EX TRiN.) PARODi MUHLY,ALKALI facw
689 MUHLENBERGIA FRONDOSA (POIR.) FERN. MUHLY,WESTERN facw
A-14

VASCULAR PLANT SPECIES
OCCURRING IN MaRYLANd wETLANDS
---------------------------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME indicator rarity
number status

---------------------------------------------------------------------------------------------------------------------------------
690 MUHLENbERGiA GLOMERATA (WiLLD.) TRiN. MUHLY,prISTLY facw b2
691 MUHLENBERGiA MEXICANA (L.) TRIN. MUHLY,MeXiCAN facw
692 MUHLENBERGIA rACEMOSA (MICHX.) B.S.P. MUHLY,MARSH facw
693 MUHLENbErGiA TORREYANA (SCHULTES) HiTCHC. DROPSEED tORREY'S obl a2
694 MURDANNIA KEISAK (KASSK.) HAND.-MAZZ. DAYFLOWER,MARSH obl
695 MYOSOTiS ARVeNSIS (L.)J. HILL SCOrPiON-GrASS,FieLD fac
696 MYOSOTIS LAXA LEHM. FORGeT-Me-NOT,SMALLER obl
697 MYOSOTIS MACROSPERMA ENGELM. FORGET-Me-NOT,WHITE fac b2
698 MYOSOTIS SCORPTOIDES L. FORGET-ME-NOT,TRUE obl
699 MYOSOTIS SYLVATiCA HOFFM. FORGET-Me-NOT,GARDEN facw
700 MYOSOTIS VERNA NUTT. SCORPION-GRASS,EARLY fac
701 MYOSOTON AQUATICUM (L.) MOENCH CHICKWEeD,GIANT facw
702 MYRICA CERIFERA L. MYRTLE,WAX fac
703 MYRICA HETEROPHYLLA RAF. BAYBERRY,EVERGREEN fac
704 MYRICA PENSYLVANICA LOISEL. bAYBERRY,NORTHERN fac
705 MYRIOPHYLLUM AQUATICUM (VELL.) VERDC. WATERMILFOIL,BRAZILIAN obl
706 MYRIOPHYLLUM HETEROPHYLLUM MICHX. obl b2
707 MYRTOPHYLLUM HUMILE (RAF.) MORONG WATERMILFOiL,LOWLY obl
708 MYRIOPHYLLUM PINNATUM (WALT.) B.S.P. WATERMILFOIL,EASTERN obl
709 MYRIOPHYLLUM SPICATUM L. WATERMILFOIL,COMMON obl
710 MYRIOPHYLLUM SPICATUM VAR. EXALBESCENS (FERN.) JePS. obl
711 MYRIOPHYLLUM TENELLUM bIGELOW obl b1
712 MYRIOPHYLLUM VERTiCILLATUM L. WATERMILFOIL,NEEDLELEAF obl
713 NAJAS FLEXILIS (WILLD.) ROSTK.& SCHMIDT WATeRNYMPH,NODDiNG obl
714 NAJAS GRACILLiMA (A.BR.) MAGNUS obl b2
715 NAJAS GUADALUPENSIS (SPRENG.) MAGNUS WATERNYMPH,SOUTHERN obl
716 NAJAS MINOR ALL. obl
717 NASTURTIUM OFFICINALE R. DR. WATERCRESS obl
718 NELUMBO LUTEA (WILLD.) PERS. LOTUS,AMERiCAN obl b1
719 NEMOPANTHUS MUCRONATA (L.) TReL HOLLY,MOUNTAIN obl
720 NEMOPHILLA APHYLLA (L.) BRUMMITT fac
721 NUPHAR LUTeUM (L.) SIBTH. & J.E. SMITH COWLILY,EUROPEAN obl
722 NUPHAR LUTeUM SSP. VARTeGATUM (ENGELM. eX G.W. CLINTON)BFAL LiLY,BULLHEAD obl
723 NYMPHAeA ODORATA AIT. WATERLiLY,WHITE obl
724 NYMPHOIDES AQUATICA (WALT.) KUNTZE FLOATiNGHEART,BIG obl
725 NYMPHOIDES CORDATA (ELL.) FERN. FLOATiNGHEART,LITTLE obl
726 NYMPHOIDES PELTATA (GMEL.) O.KTZE. FLOATINGHEART,YELLOW obl
727 NYSSA SYLVATICA VAR. bIFLORA (WALT.) SARG. TUPELO,WATER obl
728 NYSSA SYLVATiCA VAR. SYLVATiCA MARSH. BLACK-GUM fac
729 OENOTHERA FRUTICOSA L. SUNDROPS fac
730 OENOTHERA PILOSELLA RAF. SUNDROPS fac
731 OLDENLANDIA UNIFLORA L. obl dra
732 ONOCLEA SENSIBILIS L. FERN,SENSITIVe facw
733 ORNITHOGALUM UMBELLATUM L. STAR OF BETHLEHEM,DORESDUNG fac
734 ORONTIUM AQUATICUM L. GOLDENCLUB obl
735 OSMORHIZA CLAYTONi (MICHX.) CLARKE SWEETROOT,CLAYTON facu
736 OSMORHIZA LONGiSTYLIS (TORR.) DC. SWEETROOT,LONGSTYLE facw
737 OSMUNDA CINNAMOMFA L. FERN,CINNAMON fac
738 OSMUNDA CLAYTONIANA L. FErN,INTFRRUPTED fac
739 OSMUNDA REGALIS VAR. SPECTABILIS (WILLDD.) GRAY FeRN,ROYAL facw
740 OSTRYA VIRGiNIANA (MILL.) K.KOCH. HOPHORNbEAM ,EASTErN fac
741 OXYPOLIS RiGIDTOR (L.) RAF COWPANE,STIFF obl
742 PANiCUM AMARUM ELL. fac

A-15

VASCULAR PLANT SPECies
OCCURRING IN MARYLAND WETLANDS
-----------------------------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME indicator rarity
NUMBER status
-----------------------------------------------------------------------------------------------------------------------------------
743 PANICUM ANCEPS MICHX. PaNICUM,BEAKeD facu dra
744 PANICUM CAPILLARE L. WITCHGRASS fac
745 PANICUM DICHOTOMIFLORUM MICHX. PANICUM,FALL facw
746 PANICUM FLEXILE (GATT.) SCRIBNER WITCHGRASS,WIRY facw b2
747 PANICUM GATTINGERI NASH PANICGRASS,GATTINGER fac
748 PANICUM HEMITOMON SCHULT. MAIDENCANE obl
749 PANICUM LONGiFOLIUM TORR. PANICGRASS,LONG-LEAVFD facw
750 PANICUM RIGIDULUM BOSC EX NEES PANICUM,REDTOP facw
751 PANICUM TUCKERMANTI FERNALD PaNoCGRASS,TUCKERMAN facw
752 PANICUM VERRUCOSUM MUHL. PANICUM,WARTY facw dra
753 PANICUM VIRGATUM L. SWITCHGRASS obl
754 PARAPHOLIS INCURVA (L.) C.E.HUBB. SICKLEGRASS obl
755 PARNASSiA ASARIFOLIA VENTENAT PARNASSIA,PROOK obl b2
756 PARTHENOCISSUS QUINQUEFOLIA (L.)PLANCH. CREEPER,ViRGINiA facu
757 PASPALUM BOSCIANUM FLUEGGE PASPALUM,bull facw
758 PASPALUM DILATATUM POIR. DALLTSGRASS facw
759 PASPALUM DISSECTUM (L.) L. PASPALUM,MUDBANK obl dra
760 PASPALUM FLORTDANUM MICHX. PASPALUM,FLORIDA facw
761 PASPALUM FLUITANS (ELL.) KUNTH PASPALUM,WaTER obl b1
762 PASPALUM LAEVE MICHX. PASPALUM,FIELD fac
763 PASPALUM PUBIFLORUM RUPr. EX FOURN. PASPALUM,HAiRYSEeD facw
764 PASPALUM SETACEUM MICHX. PASPALUM,ThIN fac
765 PASPALUM URVILLEI STEUD. VASeYGRASS fac
766 PEDICULARiS CANADENSIS L. LOUSEWORT,EARLY facu
767 PEDICULARIS LANCEOLATA MICHX. LOUSEWORT,SWAMP obl b2
768 PELTANDRA VIRGINICA (L.) KUNTH. ARROW-ARUM obl
769 PENSTEMON DIGITALIS NUTT. PENSTEMON tALUS SLOPE fac
770 PENTHORUM SEDOIDES L. DITCH-STONECROP obl
771 PERSEA BORBONIA (L.) SPRENG. RED BAY facw b2
772 PHACELIA RANUNCULACEA (NUTT.) CONST. fac b1
773 PHALARIS ARUNDINACEA L. CANARYGRASS,REED facw
774 PHALARIS CANARIENSIS L. CANARYGRASS facu
775 PHALARIS CAROLINIANA WALTER CANARYGRASS,CAROLINA facw b1
776 PHLEUM PRATENSE L. TIMOTHY facu
777 PHLOX GLABERRIMA L. PHLOX,SMOOTH facw b1
778 PHLOX MACULATA L. PHLOX,MEADOW facw
779 PHLOX PILOSA L. fac b2
780 PHORADENDRON FLAVESCENS (PURSH) NUTT. MISTLETOE fac
781 PHRAGMiTES AUSTRALIS (CAV.) TRIN. eX STeUD. fac b2
782 PHYLA LANCEOLATA (MICHX.) GREENE FOG-FRUIT obl
783 PHYSOCARPUS OPULIFOLIUS (L.) MAXIM. NINEBARK,COMMON facw
784 PHYTOLACCA AMERICANA L. POKeBeRRY,COMMON fac
785 PICFA RUBENS SARG. SPrUCe,ReD facu
786 PILEA FONTANA (LUNELL) RYDB. obl b2
787 PILEA PUMILA (L.) GRAY CLEARWEED obl
788 PiNUS RIGIDA MILLER PINE,PiTCH facu
789 PINUS SerOTINA MICHX. PINE,POND obl
790 PINUS STROBUS L. PiNE,eASTERN WHITE facu
791 PINUS TAEDA L. PINE,LObLOLLY fac
792 PLANTAGO CORDATA LAM. PLANTAIN,HEARTLEAF obl a3
793 PLANTAGO PUSILLA NUTT. PLANTAiN,SLENDER fac
794 PLANTAGO RUGeLII DECNE. PLANTAIN,RUGEL'S fac
795 PLANTAGO VIRGINICA L. PLANTAIN,DWARF facu

A-16

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

-----------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS

------------------------------------------------------------------------------------------
796 PLATANTHERA BLEPHARIGLOTTI (WILLD.) LINDL. ORCHIS,WHTTE-FRINGED OBL
797 PLATANTHERA CILIARIS (L.) LINDL. ORCHIS,YELLOW-FRINGED FACW
798 PLATANTHERA CLAVELLATA (MICHX.) LUER. ORCHIS,GREEN WOODLAND FACW
799 PLATANTHERA CRISTATA (MICPX.) LTNDL. ORCHIS,CRFSTED YELLOW FACW
800 PLATANTHERA, FLAVA (L.) LTNDL. ORCHIS,PALE GREEN OBL B2
801 PLATANTHERA GRANDIFLORA (BIGELOW) LINDL. OBL B3
802 PLATANTHERA LACERA (MICHX.) G. DON ORCHTS, RAGGED OBL
803 PLATANTHERA PSYCODES (L.) LINDL. ORCHIS,SMALL PURPLE FRINGED OBL B2
804 PLATANUS OCCIDENTALIS L. SYCAMORE,AMFRICAN FACW
805 PLUCHEA CAMPHORATA (L.) DC. FLEABANE,SALT-MARSH FACW B2
806 PLUCHEA FOETIDA (L.) DC. FLEABANE,STINKING OBL
807 PLUCHEA PURPURASCENS (SW.) DC. FLEABANE,PURPLE MARSH OBL
808 POA ALSODES GRAY BLUEGRASS,GROVE FAC B3
809 POA AUTUMNALIS MUHL. EX ELLIOTT BLUEGRASS,AUTUMN FACW
810 POA COMPRESSA L. BLUEGRASS,CANADA FACU
811 POA NEMORALIS L. BLUEGRASS,WOOD FAC
812 POA PRATENSIS L. BLUEGRASS,KFNTUCKY FACU
813 POA TRIVIALIS L. BLUEGRASS,ROUGH FACW
814 PODOSTEMUM CERATOPHYLLUM MICHX. RIVERWEED,HORNLEAF OBL
815 POGONIA OPHIOGLOSSOIDES (L.) JUSS. POGONIA,ROSE OBL
816 POLEMONIUM REPTANS L. POLFMONIUM,CREFPING FACU
817 POLEMONIUM VAN-BRUNTIAE BRITT. POLEMONIUM,VANBRUNT OBL A3
818 POLYGALA CRUCIATA L. MILKWORT,CROSS-LEAVED FACW
819 POLYGALA LUTEA L. POLYGALA,YELLOW OBL
820 POLYGALA MARIANA MILL. MILKWORT,MARYLAND FAC
821 POLYGALA NUTTALLII TORR. & GRAY MILKWORT,NUTTALL'S FAC
822 POLYGONATUM COMMUTATUM J.A. & J.M. SCHULTES) A. DIETR. SOLOMONSEAL,GREAT FACW
823 POLYGONUM AMPHIBIUM VAR. OBL
824 POLYGONUM ARIFOLIUM L. TEARTHUMP,HALBERDLFAVFD OBL
825 POLYGONUM CAREYI OLNEY FAC
826 POLYGONUM DENSTFLORUM MEISSN. SMARTWEED,SOUTHERN OBL B2
827 POLYGONUM ERFCTUM L. KNOTWEED,ERECT OBL
828 POLYGONUM GLAUCUM NUTT. KNOTWEED,SEABEACH FAC
829 POLYGONUM HYDROPIPER L. KNOTWFED,MARSHPEPPER OBL
83o POLYGONUM HYDROPIPEROIDFS MICHX. KNOTWEED,SWAMP OBL
831 POLYGONUM LAPATHIFOLIUM L. SMARTWEED OBL
832 POLYGONUM PENSYLVANICUM L. SMARTWEED,PENNSYLVANIA OBL
833 POLYGONUM PERSICARIA L. OBL
834 POLYGONUM PUNCTATUM ELL. SMARTWEED,DOTTED OBL
835 POLYGONUM RAMOSISSIMUM MICHX. KNOTWEED,BUSHY FACU B2
836 POLYGONUM ROBUSTIUS (SMALL) FERN. OBL B2
837 POLYGONUM SAGITTATUM L. TEARTHUMB,ARROW-LEAVED OBL
838 POLYGONUM SCANDENS L. CORNBIND,HEDGE FAC
839 POLYGONUM VIRGINIANUM L. KNOTWEED,VIRGINIA FAC
84o POLYPODIUM POLYPODIOIDES (L.) WATT FERN,RESURRECTION FAC
841 POLYPOCON MONSPELIENSIS (L.) DESF. RABBITFOOTGRASS OBL
842 PONTEDERIA CORDATA L. PICKERELWEED OBL
843 POPULUS BALSAMIFFRA, L. POPLAR,BALSALM FACW B2
844 POPULUS DELTOIDES W.PARTRAM EX MARSHALL COTTONWOOD,EASTERN FACW
ASPEN,PIGTOOTH FACU
845 POPULUS GRANDIDEFTATA MICHX. COTTONWOOD,SWAMP OBL
847 POTAMOGETON AMPLTFOLTUS TUCKFRM. PONDWEED,LARGELEAF OBL B3
A-17 PONDWEED,CURLY OBL

VASCULAR PLANT SPECIES
OCCURRING IN MARYLND WETLANDS
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------
849 POTAMOGETON DIVERSIFOLIUS RAF. PONDWEED,WATERTHREAD OBL
850 POTPMOGETON EPIHYDFUS RAF. PONDWEED,RIBBONLEAF OBL
851 POTAMOGETON FOLTOSUS RAF. PONDWEED,LEAFY OBL B3
852 POTAMOGETON ILLINOENSIS MORONG PONDWEFD,TLLTNOTS OBL B2
853 POTAMOGETON NATANS L. PONDWEED,FLOATINGLEAF OBL B1
854 POTAMOGETON NODOSUS POIR. PONDWSED,LONGLEAF OBL
855 POTAMOGETON PECTINATUS L. PONDWEED,SAGO OBL
856 POTAMOGETON PERFOLIATUS L. GRASS,RED-HEADED OBL B3
857 POTAMOGETON PULCHER TUCKERM. PONDWEED,HEARTLEAF OBL
858 POTPMOGETON PUSILLUS L. PONDWEED,SLENDER OBL B2
859 POTAMOGETON RICHARDSONII (BENN.) RYDB. PONDWEED,RICHARDSON OBL B1
860 POTAMOGFTON ROBBINSII OAKES PONDWEED,ROBBINS OBL B2
861 POTAMOGETON SPIRTLLUS TUCKERM. PONDWEED,SNAILSEED OBL B2
862 POTAMOGETON ZOSTERIFORMIS FERN. PONDWEED,FLATSTEM OBL B2
863 POTENTILLA, ANSERINA L. SILVERWEED OBL
864 PRENANTHES AUTUMNALIS WALT. PATTLESNAKEROOT,PTNE BARREN FAC
865 PROSERPINACA PALUSTRIS L. MERMAID WEED,MARSH OBL
866 PROSERPINACA PECTINATA, LAM. MERMAID WEED,CUTLEAF OBL
867 PRUNELLA VULGARTS L. SELFHEAL,COMMON FACU
868 PRUNUS SEROTINA EHRH. CHERRY,PLACK FACU
869 PRUNUS VIRGINIANA L. CHOKECHERRY,COMMON FACU
870 PSILOCARYA NITENS (VAHL) WOOD BALD RUSH,SHORT-BEAKED OBL DRA B1
871 PSILOCARYA SCIRPOIDES TORR. BALD RUSH,LONG BEAKED OBL DRA B2
872 PTELEA TRIFOLIATA L. HOPTREE,COMMON FAC
873 PTERIDTUM AQUTLINUM (L.) KUHN FERN,BRACKEN FACU
874 PTILIMNIUM CAPTLLACFUM (MICHX.) RAF. MOCK-BISHOPWEED OBL
875 PTILIMNIUM FLUVIATILE (ROSE) MATHIAS HARPERELLA OBL A1
876 PUCCINELLA PALLIDA (TORR) CLAUSEN MANNAGRASS,PALE OBL
877 PUCCINELLIA DISTANS (L.) PARL. ALKALIGRASS,WEEPING OBL
878 PUCCINELLIA FASCICULATA (TORR.) BICKN. ALKALIGRASS,TORREY OBL
879 PYCNANTHEMUM MUTICUM (MICHX.) PERS. MINT,MOUNTAIN FAC
880 PYCNANTHEMUM TENUIFOLIUM SCHRAD. FACU
881 PYCNANTHEMUM VIRGINIANUM (L.) DURAND & JACKSON BASIL,VIRGINIA FACU B3
882 PYROLA SECUNDA L. SHINLEAF,SIDEBELLS FAC B2
883 QUERCUS ALBA L. OAK,WHITE FACU
884 QUERCUS BICOLOR WILLD. OAK,SWAMP WHITE OBL
885 QUERCUS FALCATA MICHX. OAK,SOUTHERN RED FACU
886 QUERCUS IMERTCARIA MICHX. OAK,SHINGLE FAC
887 QUERCUS LAURIFOLIA MICHX. OAK,LAUREL FACW B1
888 QUERCUS LYRATA WALT. OAK,OVERCUP OBL
889 QUERCUS MACROCARPA MICHX. OAK,BUR FACU B2
890 QUERCUS MICHAUXII NUTT. OAK,SWAMP CHESTNUT FACW
891 QUERCUS NIGRA L. OAK,WATER FAC
892 QUERCUS PALUSTRIS MUENCH. OAK,PIN FACW
893 QUERCUS PHELLOS L. OAK,WILLOW FACW
894 QUERCUS RUBRA L. OAK,RED FACU
895 QUERCUS SHUMARDTI BUCKLEY OAK,SHUMARD FACW B2
896 QUERCUS STELLATA WANGENH. OAK,POST FACU
897 RANUNCULUS ABORTIVUS L. BUTTERCUP,SUBALPINE FACW
898 RANUNCULUS ACRTS L. BUTTERCUP,TALL FACW
899 RANUNCULUS ALLFGHFNTENSIS BRITTON BUTTERCUP,ALLEGHANY FAC
900 RANUNCULUS AMBTGENS WATS. SPEARWORT OBL B2
901 RANUNCULUS CAROLINTANUS DC. BUTTERCUP,SWAMP FACW

A-18

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
902 RANUNCULUS FASCICULARTS MUHL. EX BIGELOW BUTTERCUP,TUFTED FAC B2
903 RANUNCULUS FLABELLARIS RAF. CROWFOOT,YELLOW-WATER OBL B2
904 RANUNCULUS HEDERACEUS L. BUTTERCUP,IVY OBL B1
905 RANUNCULUS HISPIDUS MICHX. BUTTERCUP,BRISTLY FAC
906 RANUNCULUS LAXICAULIS (TORR. & GRAY) DARBY SPEARWORT OBL
907 RANUNCULUS PENSYLVANICUS L.F. BUTTERCUP,PENNSYLVANITA OBL B2
908 RANUNCULUS PUSILLUS POIR. BUTTERCUP,DWARF OBL
909 RANUNCULUS RECURVATUS POIR. BUTTERCUP,HOOKED FAC
910 RANUNCULUS REPENS L. BUTTERCUP,CREEPING FAC
911 RANUNCULUS SCELERATUS L. BUTTERCUP,CELERYLEAF OBL
912 RANUNCULUS SFPTENTRIONALIS POIR. BUTTERCUP,SWAMP OBL
913 RHEXIA MARIANA L. MEADOW BEAUTY OBL
914 RHEXIA VIRGINICA L. MEADOW BEAUTY OBL
915 RHODODENDRON ARBORESCENS (PURSH) TORR. AZALEA,SMOOTH FAC
916 RHODODENDRON ATLANTICUM (ASHE) REHD. AZALEA,DWARF FAC
917 RHODODENDRON CANESCENS (MICHX.) SWEET AZALEA,PIEDMONT FAC
918 RHODODENDRON MAXIMUM L. RHODODENDRON,ROSEBAY FAC
919 RHODODENDRON VISCOSUM (L.) TORR. AZALEA,SWAMP FACW
920 RHYNCHOSPORA ALBA (L.) VAHL RUSH,WHITEBEAKED OBL
921 RHYNCHOSPORA CAPITELLATA (MICHX.) VAHL RUSH,FALSE BOG OBL
922 RHYNCHOSPORA, CEPHALANTHA GRAY RUSH,CAPITATE BEAKED- OBL B2
923 RHYNCHOSPORA CHALAROCEPHALA FERN.& GALE RUSH,LOOSE-HEADED BEAKED- OBL
924 RHYNCHOSPORA CORNICULATA (LAM.) GRAY RUSH,HORNED OBL B2
925 RHYNCHOSPORA FILTFOLIA GRAY OBL B1
926 RHYNCHOSPORA GLOBULARIS (CHAPM.) SMALL BEAKRUSH,PINEHILL FACW
927 RHYNCHOSPORA GLOMERATA (L.) VAHL RUSH,CLUSTERED BEAKED- OBL B2
928 RHYNCHOSPORA GRACILENTA, GRAY RUSH,SLENDER BEAKED- OBL
929 RHYNCHOSPORA INUNDATA (OAKES) FERN. PEAKRUSH, DROWNED OBL A3
930 RHYNCHOSPORA MACROSTACHYA TORR. RUSH,HORNED OBL DRA
931 PHYNCHOSPORA MICROCEPHALA (BRITTON) BRITTON OBL
932 RHYNCHOSPORA PALLIDA M. A. CURTIS RUSH,PALE BEAKED- OBL A3
933 RHYNCHOSPORA RARIFLORA (MICHX.) ELLIOTT BEAKRUSH,THREAD- OBL B1
934 RHYNCHOSPORA TORREYANA GRAY RUSH,TORREY'S BEAKED- OBL B2
935 RIBES GLANDULOSUM GRAUER CURRANT,SKUNK FACW B2
936 RORIPPA AUSTRIACA (CRANTZ) BESSER WATERCRESS,AUSTRIAN FACW
917 RORIPPA PALUSTRIS (L.) BESSER YELLOWCRESS,MARSH OBL DRA
938 RORIPPA PROSTRATA (BERGERET) SCHINZ.& THELL. OBL
939 ROSA CAROLINA L. ROSE,CAROLINA FACU
940 ROSA MICRANTHA BORR. EX SM. ROSE,SMALLFLOWER FACU
941 ROSA PALUSTRIS MARSH. ROSE,SWAMP OBL
942 ROSA VIRGINIANA MILL. ROSE,VIRGINIA FAC
943 ROTALA RAMOSIOR (L.) KOEHNE TOOTH-CUP OBL
944 RUBUS HISPIDUS L. BLACKBERRY,SWAMP OBL
945 RUDBECKIA FULCIDA AIT. CONEFLOWER,ORANGE OBL
946 RUDBECKIA HIRTA L. BLACKEYED SUSAN FACU
947 RUDBECKIA LACINIATA L. CONEFLOWER,GREENHEADED FACW
948 RUELLIA STREPENS L. FACU B3
949 RUMEX ALTTSSIMUS WOOD DOCK,TALL OBL B3
950 RUMEX CONGLOMERATUS MURR. DOCK,CLUSTERED FACU
951 RUMEX CFISPUS L. FAC
952 RUMEX MARITIMUS L. DOCK,GOLDEN OBL DRA
953 RUMEX VERTICILLATUS L. DOCK,SWAMP OBL
954 RUPPIA MARITIMA L. WIDGFONGRASS OBL

A-19

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
-----------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS
---------------------------------------------------------------------------------------------------------
955 SABATIA ANGULARIS (L.) PURSH SEA-PINK,ROSE FAC
956 SABATIA CAMPANULATA (L.) TORR. FACW B2
957 SABATIA DIFFORMIS (L.) DRUCE SABATIA,LANCE-LEAVED OBL B1
958 SABATIA DODECANDRA (L.) B.S.P. SEA-PINK,BIG OBL
959 SABATIA STELLARIS PURSH SEA-PINK,LITTLE OBL
960 SACCIOLEPIS STRIATA (L.) NASH CUPSCALE,AMERICAN OBL
961 SAGINA DECUMBENS (ELL.) TORR. & GRAY PEARLWORT, TRAILING FACW
962 SAGINA PROCUMBENS L. PEARLWORT, BIRDEYE FACW
963 SAGITTARIA CALYCINA ENGELM. ARROWHEAD,HOODED OBL B1
964 SAGITTARIA ENGELMANNIANA J.G.SMITH ARROWHEAD,ENGELMANN OBL B1
965 SAGITTARIA ENGELMANNIANA SSP. LONGIROSTRA (MICHELE) BOGIN ARROWHFAD,LONG-BEAKED OBL
966 SAGITTARIA FALCATA PURSH ARROWHEAD,COASTAL OBL
967 SAGITTARIA GRAMINEA MICHX. ARROWHEAD,GRASSY OBL B3
968 SAGITTARIA LANCIFOLIA L. BULLTONGUE OBL
969 SAGITTARIA LATIFOLIA WILLD. ARROWHEAD,BROADLEAF OBL
970 SAGITTARIA RIGIDA PURSH ARROWHEAD,BUR OBL
971 SAGITTARIA SUBULATA (L.) BUCK. ARROWHEAD,OWLLEAF OBL
972 SAGITTARTA TERES S. WATS. OBL A3
973 SALICORNIA BIGELOVII TORR. OBL
974 SALICORNIA EUROPAEA L. SWAMPFIRE,EUROPEAN OBL
975 SALICORNIA VIRGINICA L. SWAMPFIRE,VIRGINTA OBL
976 SALIX ALBA L. WILLOW,WHITE FACW
977 SALIX BABYLONICA L. WILLOW,WEEPING FACW
978 SALIX BEBBIANA SARG. WILLOW,BEBB FACW B2
979 SALIX CAROLINIANA MICHX. WILLOW,COASTAL PLAIN FACW
980 SALIX CORDATA MICHX. WILLOW,HEART-LEAVED FAC
981 SALIX DISCOLOR MUHL. WILLOW,PUSSY FACW B2
982 SALIX ERIOCEPHALA MICHX. WILLOW,HEART-LEAVED FACW
983 SALIX EXIGUA NUTT. WILLOW,SANDBAR OBL DRA
984 SALIX FRAGILIS L. WILLOW,BRITTLE FAC
985 SALIX HUMILIS MARSH. WILLOW,PRAIRIE FAC
986 SALIX LUCIDA MUHL. WILLOW,SHINING FACW B2
987 SALIX NIGRA MARSHALL WILLOW,BLACK OBL
988 SALIX PURPUREA L. WILLOW,PURPLE FACW
989 SALIX RIGIDA MUHL. WILLOW,HEARTLEAF FACW
990 SALIX SERICEA MARSH. WILLOW,SILKY OBL
991 SALSOLA KALI SALTWORT,COMMON FAC
992 SAMBUCUS CANADENSIS L. ELDERBERRY FAC
993 SAMOLUS PARVIFLORUS RAF. WATERPIMPERNEL OBL
994 SANGUISORBA CANADENSIS L. BURNET,CANADIAN OBL
995 SANICULA GREGARIA BICKN. SNAKEROOT,CLUSTERED FAC
996 SAPONARIA OFFICINALTS L. SCAPWORT FAC
997 SARRACENIA PURPUREA L. PITCHER-PLANT OBL B3
998 SASSAFRAS ALBIDUM (NUTT.) NEES SASSAFRAS FACU
999 SAURURUS CERNUUS L. LIZARD'S TAIL OBL
1000 SAXIFRAGA MICRANTHIDIFOLIA (HAW.) STEUD. SAXIFRAGE,LETTUCE OBL
1001 SAXIFRAGA PENSYLVANICA L. SAXIFRAGE,PENNSYLVANIA OBL
1002 SCHIZACHNE PURPURASCENS(TORR.)SWALLEN MELIC,FALSE FACU B2
1003 SCHWALBEA AMERICANA L. CHAFFSEED OBL A2
1004 SCIRPUS ACUTUS MUHL. EX BIGEL. BULRUSH,HARDSTEM OBL B1
1005 SCIRPUS AMERICANUS PERS. THREE-SQUARE OBL
1006 SCIRPUS ATROVIRENS WILLD. PULRUSH,GREEN OBL
1007 SCIRPUS CYLINDRICUS (TORR.) BRITTON PULRUSH,SWAMP OBL B2

A-20

VASCULAR PLANT SPECIES
OCCURRING TN MARYLAND WETLANDS
----------------------------------------------------------------------------- ------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS

-----------------------------------------------------------------------------------------------------
1008 SCIRPUS CYPERINUS (L.) KUNTH WOOL-GRASS FACW
1009 SCIRPUS ETUBERCULATUS (STEUD.) KUNTZE BULRUSH,SWAMP OBL B1
1010 SCIRPUS EXPANSUS FERNALD PULRUSH,WOODLAND OBL
1011 SCIRPUS FLUVIATILIS (TORR.) GRAY BULRUSH,RIVER OBL
1012 SCIRPUS GEORGIANUS R.M. HARPER BULRUSH,BLACK OBL
1013 SCIRPUS MARITIMUS L. BULRUSH,SALTMARSH OBL
1014 SCIRPUS PENDULUS MUHL. BULRUSH,REDDISH OBL
1015 SCIRPUS POLYPHYLLUS VAHL BULRUSH,LEAFY OBL
1016 SCIRPUS PUNGENS VAHL THRFE-SQUARE,COMMON FACW
1017 SCIRPUS PURSHIANUS FERNALD BULRUSH,WEAK OBL
1018 SCIRPUS ROBUSTUS PURSH. BULRUSH,SALTMARSH OBL
1019 SCIRPUS SMITHII GRAY BULRUSH,BLUNTSCALE OBL DRA
1020 SCIRPUS SUBTERMINALIS TORR. BULRUSH,WATER OBL B2
1021 SCIRPUS VALIDUS VAHL. BULRUSH,GREAT AMERICAN OBL
1022 SCLERIA MINOR (BRITTON) W. STONE RUSH,SLENDER NUT FAC B1
1023 SCLERIA RETICULARIS MICHX. RAZORSEDGE,NETTED OBL DRA B2
1024 SCLERIA TRIGLOMERATA MICHX. WHIP-GRASS FAC
1025 SCLEROLEPIS UNIFLORA (WALT.) BSP OBL B2
1026 SCROPHULARIA LANCEOLATA PURSH FIGWORT,LANCELEAF FACU
1027 SCUTELLARIA GALERICULATA L. SKULLCAP,COMMON OBL
1028 SCUTELLARIA INTEGRIFOLIA L. SKULLCAP,ROUGH FACW
1029 SCUTELLARIA LATERIFLORA L. SKULLCAP,BLUE OBL
1030 SCUTELLARIA NERVOSA PURSH SKULLCAP,VEINED FAC B2
1031 SELAGINELLA APODA (L.) SPRING SELAGINELLA,BASKET OBL
1032 SENECIO AUREUS L. GROUNDSEL,GOLDEN FAC
1033 SENECIO PAUPERCULUS MICHX. GROUNDSEL,BALSAM FAC
1034 SESUVIUM MARITIMUM (WALTER) B.S.P. PURSLANE,SEA FACW
1035 SETARIA GFNICULATA (LAM.) BEAUV. BRISTLEGRASS,KNOTROCT FAC
1036 SETARIA GLAUCA (L.) BEAUV. FOXTAIL,YELLOW FAC
1037 SFTARIA MAGNA GRISEB. BRISTLEGRASS,GIANT FACW
1038 SETARIA VERTICILLATA (L.) BEAUV. BRISTLEGRASS,BUR FAC
1039 SICYOS ANGULATUS L. BURCUCUMBER,COMMON FAC
1040 SIDA HERMAPHRODITA (L.) RUSBY SIDA,VIRGINIA FAC A3
1041 SIDA RHOMBIFOLIA L. SIDA,PROOMJUTE FACU
1042 SIDA SPINOSA L. FAC
1043 SILENE NIVEA (NUTT.) OTTH. CAMPION,SNOWY FAC B1
1044 SISYRINCHIUM ANGUSTIFOLIUM MILL. BLUE-EYED GRASS,COMMON FAC
1045 SISYRINCHIUM ATLANTICUM PICKN. BLUE-EYED GRASS,ATLANTIC FAC
1046 SISYRINCHIUM MUCRONATUM MICHX. BLUE-EYED GRASS,MICHAUX'S FAC
1047 SIUM SUAVE WALT. WATERPARSNIP,COMMON OBL
1048 SMILACINA RACEMOSA (L.) DESF. FALSE SOLOMON'S SEAL FACU
1049 SMILACINA STELLATA (L.) DESF. FALSE SOLOMON'S SEAL,STARRY FAC B2
1050 SMILAX BONA-NOX L. GREENBRIER,SAW FAC
1051 SMILAX GLAUCA WALT. GREENBRIER,CAT FACU
1052 SMILAX HERBACEA L. CARRION FLOWER FAC
1053 SMILAX LAURIFOLIA L. PAMBOO-VINE OBL
1054 SMILAX PSEUDO CHINA L. FACW
1055 SMILAX PULVEPULENTA MICHX. CARRION FLOWER FACU
1056 SMILAX ROTUNDIFOLIA L. GREENBRIER,COMMON FAC
1057 SMILAX WALTERI PURSH GREENBRIER,WALTERS OBL
1058 SOLANUM CAROLINENSE L. NETTLE,HORSE FACU
1059 SOLANUM NIGRUM L. NIGHTSHADE,BLACK FAC
1060 SOLIDAGO CANADENSIS L. GOLDENROD,CANADA FACU
A-21

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME INDICATOR RARITY
NUMBER STATUS

---------------------------------------------------------------------------------------------------------
1061 SOLIDAGO ELLIOTTII TORR. & GRAY GOLDENROD,ELLIOTT'S OBL
1062 SOLIDAGO FISTULOSA MILL. GOLDENROD,PINEBARREN FAC
1063 SOLIDAGO GIGANTEA AIT. GOLDENROD,LATE FAC
1064 SOLIDAGO PATULA MUHL. EX WILLD. GOLDENROD,ROUGHLEAF OBL
1065 SOLIDAGO RIGIDA L. GOLDENROD,STIFF FACU B2
l066 SOLIDAGO RUGOSA AIT. GOLDENROD,WRINKLED FAC
1067 SOLIDAGO SEMPERVIRENS L. GOLDENROD,SEASIDE FACW
1068 SOLIDAGO SPATHULATA DC. GOLDENROD,COAST FACU
1069 SOLIDAGO ULIGTNOSA NUTT. GOLDENROD,BOG OBL
1070 SORBUS AMERICANA MARSH. MOUNTAINASH,AMERICAN FAC
1071 SORGHASTRUM NUTANS (L.) NASH GRASS,INDIAN FACU
1072 SORGHUM HALEPENSE (L.) PERS. JOHNSONGRASS FACU
1073 SPARGANIUM AMERICANUM NUTT. BURREED,EASTERN OBL
1074 SPARGANIUM ANDROCLADUM (ENGELM.) MORONG BURREED,BRANCHING OBL
1075 SPARGANIUM CHLOROCARPUM RYDB. BURREED,GREENFRUTT OBL
1076 SPARGANIUM EURYCARPUM ENGELM. EX GRAY BURREED,GIANT OBL
1077 SPARTINA ALTERNIFLORA LOISEL. CORDGRASS,SMOOTH OBL
1078 SPARTINA CAESPITOSA A.A.EATON CORDGRASS,SALT-MEADOW FACW
1079 SPARTINA CYNOSUROIDES (L.) ROTH. CORDGRASS,BIG OBL
1080 SPARTINA PATENS (AIT.) MUHL. CORDGRASS,MARSHHAY FACW
1081 SPARTINA PECTINATA LINK CORDGRASS,PRAIRIE OBL
1082 SPERGULARIA MARINA (L.) GRISEB. SANDSPURRY,SALTMARSH OBL DRA
1083 SPIRAEA ALBA DU ROI SPIRAEA,MEADOW-SWEET OBL
l084 SPIRAEA LATIFOLIA (AIT.)BORKH. SPIRAEA,BROADLEAF MFADOWSWEET FACW
1085 SPIRAEA TOMENTOSA L. HARDHACK FAC
1086 SPIRANTHES CERNUA (L.) RICH LADIESTRESSES,NODDING FACW
1087 SPIRANTHES LACERA (RAF. ) RAF. LADIESTRESSES,NORTHERN SLENDER FACW
1088 SPIRANTHES LUCIDA (H.H.EATON) AMES LADIESTRESSES,WIDE-LEAVED FACW
1089 SPIRANTHES PRAECOX (WALT.) WATS. LADIESTRESSES,SOUTHERN OBL B2
1090 SPIRANTHES VERNALIS ENGELM. & GRAY LADIESTRESSES,UPLAND FACW
1091 SPIRODELA POLYRHIZA (L.) SCHLEIDEN DUCKWEED,GREATER OBL
1092 STACHYS ASPERA MICHX. HEDGE NETTLE,ROUGH OBL
1093 STACHYS CLINGMANII SMALL FACU
1094 STACHYS HISPIDA PURSH OBL
1095 STACHYS HYSSOPIFOLIA MICHX. HEDGE NETTLE,HYSSOP OBL B2
1096 STACHYS LATIDENS SMALL FACW B1
1097 STACHYS PALUSTRIS L. HEDGE NFTTLE,MARSH OBL
1098 STACHYS TENUIFOLIA WILLD. HEDGE NETTLE OBL
l099 STELLARIA LONGIFOLIA MUHL. EX WILLD. STARWORT,LONGLEAF FACW
1100 STELLARIA LONGIPES GOLDIE STARWORT,LONGSTALK OBL
1101 STELLARIA MEDIA (L.) VILL. CHICKWEED,COMMON FAC
1102 STENANTHTUM GRAMINEUM (KER) MORONG STENANTHIUM,GRASSLEAF FACW B2
1103 STROPHOSTYLES HELVEOLA (L.) ELL. WILDBEAN,TRAILTNG FACU
1104 STROPHOSTYLES UMBELLATA (MUHL. EX WILLD.) BRITT. MEALYBEAN,PERENNIAL FACI
1105 SUAEDA LINEARIS (ELL.) MOG. SEEPWEED,ANNUAL OBL
1106 SUAEDA MARITIMA (L.) DUMORT. SEEPWEED,SEA OBL
1107 SYMPHORICARPOS ORBICULATUS MOENCH. CORALBERRY,INDIANCURRANT FACU
1108 SYMPLOCARPUS FOETIDUS (L.) NUTT. SKUNKCABBAGE,COMMON OBL
1109 SYMPLOCOS TINCTORIA (L.) L'HER. SWEETLEAF FACW
1110 TAMARIX GALLICA L. TAMARISK,FRENCH FACW
lll1 TAXODIUM DISTICHUM (L.) RICH BALDCYPRESS,COMMON OBL
1112 TAXUS CANADENSIS MARSH. HEMLOCK,GROUND FAC
lll3 TEUCRIUM CANADENSE L. GERMANDER,CANADA FAC

A-22

VASCULAR PLANT SPECIES
OCCURRING TN MARYLAND WFTLANDS,
----------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME
NUMBER

----------------------------------------------------------------------------------------------------------
1114 THALICTRUM DASYCARPUM FTSCH.& LALL. MFADOWPUF,DATSYSFFD
1115 THALICTRUM MACROSTYLUM SMALL & A. HELLFR
1116 THALICTRUM PUBESCFNS VAR. PUBESCENS MUSKRAT WFFD
1117 THALICTRUM STEELEANUM POIVTN MEADOWPUF,STEELES
1118 THELYPTERTS NOVEPORACFNSIS (L.) NTFUWL. FERN,NEW YORK
1119 THELYPTERIS SIMULATA (DAVENP.) NTEUWL. PEPN,MASSACHUSETTS
1120 THELYPTERIS THELYPTEROIDFS (MICHX.) J.HOLUB MARSH,FERN
1121 TIARELLA CORDIFOLIA L. FOAM-FLOWER
1122 TILIA AMERICANA L. BASSWOOD
1123 TOFIELDIA RACFMOSA (WALT.) B.S.P. TOFTFLDIA,STICKY
1124 TOXICODENDRON RADICANS (L.) O.KUNTZE POTSON-IVY
1125 TOXICODENDRON VERNIX (L.) KUNTZE POISON-SUMAC
1126 TRAUTVETTERIA CAROLINENSIS (WALT.) VAIL PUABANE,CAROLINA
1127 TRIADENUM TUBULOSUM (WALTER) GLEASON
1128 TRIADENUM VTRGINICUM (L.) RAF. ST. JOHNSWORT,MARSH
1129 TRIENTALIS BOREALIS RAF. STARFLOWER
1130 TRIGLOCHIN MARITIMUM L. ARROW-GRASS,SFA-SIDE
1131 TRIGLOCHIN STRIATUM RUIZ & PAVON ARPOW-GRASS
1132 TRILLIUM CERNUUM L. TRILLIUM,NODDING
1133 TRILLIUM PUSTLLUM VAR. VIRGINTANUM FFRN. TRILLIUM,DWARF
1134 TRILLIUM UNDULATUM WILLD. TRTLLTUM,PATNTED
1135 TRIPSACUM DACTYLOIDES (L.) L. GAMAGRA,EASTERN
1136 TRISETUM PENSYLVANICA (L.) BEAUV. OATS,YELLOW
1137 TSUGA CANADENSIS (L.) CARRIERF HEMLOCK,EASTERN
1138 TYPHA ANGUSTIFOLIA L. CATTAIL,NARROW-LEAVED
1139 TYPHA DOMINGENSIS PERS. CATTAIL,SOUTHEN
1140 TYPHA LATIFOLTA L. CATTAIL,COMMON
1141 TYPHA X GLAUCA GODR. CATTAIL,BLUE
1142 ULMUS AMERICANA L. FLAMERTCAN
1143 ULMUS RUBRA MUHL. FLM,SLTPPERY
1144 UTRICULAPIA BIFLORA LAM. PLADDERWORT,TWO-FLOWERED
1145 UTRICULAPIA CORNUTA MICHX. BLADDERWORT,HORNED
1146 UTRICULAPIA FIBROSA WALTER BLADDERWORT,FIBFROUS
1147 UTRICULARIA GEMINISCAPA BENJ. BLADDERWORT,HIDDEN-FLOWER
1148 UTRICULARIA GIBBA L. BLADDERWORT,HUMPED
1149 UTRICULAPIA INFLATA WALTER BLADDERWORT,FLOATING
1150 UTRICULAPIA JUNCFA VAHL PLADDERWORT,RUSH
1151 UTRICULARIA PURPUREA WALT. BLADDERWORT,PURPLE
1152 UTRICULARIA RADIPTA SMALL
1153 UTRICULARIA SUBULATA L. PLADDERWORT,ZIGZAG
1154 UVULARIA PUBERULA MICHX. BELLWORT,DOWNY
1155 VACCINIUM CORYMBOSUM L. BLUERERRY,HIGHBUSH
1156 VACCINTUM MACROCARPON AIT. CRANBFRRY,LAPGF
1157 VACCINIUM MYRTILLOIDES, MICHX. BLUFBERRY,CANADA
1158 VACCTNIUM OXYCOCCOS L. CRANRFRRY,SMALL
1159 VALERIANA PAUCIFLORA MICHX. VALERIAN
1160 VALLISNERIA AMERICANA MICHX. CFLERY,WILD
1161 VERATRUM VIRTDE AIT. FALSEHELLFBORE,NORTHERN
1162 VERBENA BRASILTENSIS VFLL.
1163 VERBENA HASTATA L. VFRRFNA,PLUF
1164 VERBFNA URTICIFOLIA L. VFRBFNA,WHTTF
1165 VERRESINA ALTERNTFOLTA (L.) PRTTT.
1166 VERNONIP GIGANTEA (WALT.) TqRFL.

A-23

VASCULAR PLANT SPECTFS
OCCURRING IN MARYLAND WETLANDS

-------------------------------------------------------------------------------------------------------------
ID SPECIES & AUTHOR NAMES COMMON NAME
NUMBER
--------------------------------------------------------------------------------------------------------------
1167 VERNONIA NOVABORACFNSIS (L.) MICH. TRONWEED,NEW YORK
1168 VERONICA AMERICANA (RAF.) SCHWEIN. EX BENTH. SPEEDWELL,AMERICAN
1169 VERONICA ANAGALLIS-AQUATICA L. SPEEDWELL,WATER
1170 VERONICA PEREGRINA L. SPEEDWFLL,PURSLANE
1171 VERONICA SCUTELLATA L. SPEEDWELL,MARSH
1172 VERONICA SERPYLLIFOLIA L. SPFEDWELL,THYMELEAF
1173 VERONICASTRUM VIRGINICUM (L.) FAFW. CULVERSPHYSIC,COMMON
1174 VIBURNUM CASSINOIDES L. WITHEROD
1175 VIBURNUM DENTATUM L. ARROW-WOOD
1176 VIBURNUM LANTANOIDES MICHX. HOBBLEBUSH
1177 VIBURNUM LENTAGO L. NANNYPERRY
1178 VIBURNUM NUDUM L. VIBURNUM,POSSUMHAW
1179 VIBURNUM PRUNTFOLIUM L. PLACKHAW
1180 VIBURNUM RECOGNITUM FERNALD ARROW-WOOD
1181 VIOLA AFFINIS LECONTE VIOLFT,LECONTE
1182 VIOLA BLANDA WILLD. VIOLET,SWEET WHITE
1183 VIOLA BRITTONIANA POLLARD VTOLET,PRITTON
1184 VIOLA CANADENSIS L. VIOLET,CANADIAN
1185 VIOLA CONSPERSA PEICHENB. VIOLET,AMERICAN DOG
1186 VIOLA CUCULLATA AIT. VIOLET,MARSH BLUE
1187 VIOLA FIMBRIATULA J.E. SMITH VIOLET,OVATE-LFAVED
1188 VIOLA HIRSUTULA BRAINERD VIOLFT,SOUTHERN WOOD
1189 VIOLA LANCEOLATA L. VIOLET,LANCE-LEAVED
1190 VIOLA PALLENS (BANKS) BRAINERD VIOLET,SWEET WHITE
1191 VIOLA PRIMULIFOLIA L. VIOLET,PRIMROSE-LEAVED
1192 VIOLA PUBESCENS AIT. VIOLET,DOWNY YELLOW
1193 VIOLA ROSTRATA PURSH VIOLET,LONG-SPURRED
1194 VIOLA SAGITTATA AIT. VIOLET,ARROW-LEAVED
1195 VIOLA STRIATA AIT. VTOLET,CREAM
1196 VITTS AESTIVALIS MICHX. GRAPE,SUMMER
1197 VITIS LABRUSCA L. GRAPE,FOX
1198 VITIS RIPARIA MICHX. GRAPE,RIVERBANK
1199 VITIS ROTUNDIFOLIA MICHX. GRAPE,MUSCADINE
1200 VITIS VULPINA L. GRAPE,RIVERBANK
1201 VULPIA MYUROS (L.) K.C.GMFL. STXWEEKSGRASS,RATTAIL
1202 WOLFFIA COLUMBIANA KARST. WOLFFIA,COLUMBIA
1203 WOLFFIA PAPULTFERA THOMPSON WOLFFIA,DOTTED
1204 WOLFFIELLA FLORIDANA (SMITH) THOMPSON WOLFFIELLA,FLORIDA
1205 WOODWARDIA AREOLATA (L.) T.MOORE CHATNFFRN,NETTED
1206 WOODWARDTA VIRGINTCA (L.) SMITH. CHATNFERN,VIRGTNIA
1207 XAFTHIUM STRUMARIUM L. COCKLEBUR
1208 XYRIS CARCLINIANA WALT. YELLOWEYFGRASS,CAROLINA
1209 XYRIS DTFFORMIS CHAPM. YELLOWFYFGRASS,SOUTHERN
1210 XYRIS FTMBRIATA ELL. YELLOWEYEGRASS,FRINGFD
1211 XYRIS JUPICAI L. C. RICH.
1212 XYRIS SMALLIANA NASH. GRASS,SMALLIS YELLOW-EYED
1213 XYRIS TORTA J. F. SM. YELLOWEYEGRASS,TWISTED
1214 ZANNICHELLIA PALUSTRIS L. PONDWFFD,HORNED
1215 ZIZANIA AOUATICA L. WTLDRICF,ANNUAL
1216 ZIZIA AUREA (L.) KOCH ALEXANDERS,GOLDEN
1217 ZOSTERA MARINA L. FELGRASS
1218 ZOSTERELLA DUBIA (JACQ.) SMALL WATER-STARGRASS

A-24

APPENDIX B

VASCULAR PLANT SPECIES OCCURRING IN MARYLAND WETLANDS
BY COMON NAME

B-1

VASCULAR PLANT SPECIES
OCCUPRTNG TN MARYLAND WETLANDS
-----------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER

----------------------------------------------------------------------------------------------------------
10 AGALTNIS,PURPLE AGALTNIS PURPURFA RAF.
9 AGALINIS,SEA-SIDE AGALINTIS MARITTMA (RAF.) RAF
11 AGRIMONY AGRIMONIA GRYPOSEPPLA WALLR.
13 AGRIMONY,ROADSIDE AGRIMONTA ROSTELLATA WALLR.
12 AGRIMONY,SMALL-FLOWERED AGRIMONIA PARVIFLORA ATT.
24 ALDER,COMMON ALNUS SERRULATA (AIT.) WILLD.
22 ALDER,SEASIDE ALNUS MARITIMA (MARSH.) MUHL.
24 ALDFR,SPECKLED APLNUS RUGOSA (DUROT) SPRFNG.
1216 ALEXANDERS,GOLDEN ZIZIA AURFA (L.) KOCH
878 ALKALIGRASS,TORREY PUCCINELLTA FASCICULATA (TORR.) BICKN.
877 ALKALIGRASS,WEEPING PUCCINFLLIA DTSTANS (L.) PARL.
29 ALLIGATORWEED ALTERNANTHERA PHTLOXFROIDFS (MART.) GRISER.
504 ALUMR0T,AMERICAN HEUCHERA AMERICANA L.
33 AMARANTH,PALMER AMARANTHUS PALMERI S. WATS
35 AMARANtH,REDROOT AMARANTHUS RETROFLEXUS L.
34 AMARASTH,SEABEACH AMARANTHUS PUMILUS RAF.
36 AMARAH,SPINY AMARANTHUS SPINOSUS L.
44 AMMANIA,KOEHNE'S AMMANNIA LATIFOLIA L.
43 AMMANNIA,PURPLE AMMANNIA COCCINEA ROTTB.
50 AMPHICARPUM,PURSHIS AMPHICARPUM PURSHII KUNTH
56 ANEMONE,CANADA ANEMONE CANADENSIS L.
58 ANGELICAJILMY ANGELTCA TRIQUINATA MICHX.
768 ARROWARUM PELTANDRA VIRGINICA (L.) KUNTH.
1131 ARROW-GRASS TRIGLOCHIN STRIATUM RUTZ & PAVON
1130 ARROW-GLASS,SEA-SIDE TRIGLOCHIN MARITTMUM L.
1175 ARROW-WOOD VIBURNUM DENTATUM L.
1180 ARROW-WOOD VIBURNUM PFCOGNITUM FERNALD
969 ARROWHEAD,BROADLEAF SAGITTARIA LATTFOLTA WTLLD.
970 ARROWHEAD,BUR SAGITTARIA RIGTDA PURSH
966 ARROWHEAD,COASTAL SAGITTARIA FALCATA PURSH
964 ARROWHEAD,ENGELMANN SAGITTARIA ENGFLMANNIANA J.G.SMITH
967 ARROWHEAD,GRASSY SAGITTARIA GRAMINEA MICHX.
963 ARROWHEAD,HOODED SAGITTARIA CALYCINA FNGELM.
965 ARROWHEAD,LONG-BEAKED SAGTTTARIA FNGFLMPNNTPNA SSP. LONGIROSTRA (MICHELE) BOGIN
971 ARROWHEAD,OWLLEAF SAGTTTARIA SUBULATA (L.) BUCK.
500 ARTICHOKE,JERUSALEM HELIANTHUS TUPFROSUS L.
450 ASH,BLACK FRAXINUS NIGRA MARSHALL
452 ASH,PUMPKIN FRAXTNUS PROFUNDA (BUSH) RUSH
451 ASH,RED FRAXINUS PENNSYLVANICA MARSH.
449 ASH,WHITE FRAXINUS AMERICANA L.
845 ASPEN,BIGTOOTH POPULUS GRANDIDENTATA MTCHX.
92 ASTER,ANNUAL SALTMARSH ASTER SUBULATUS MTCHX.
83 ASTER,BUSH ASTER DUMOSUS L.
84 ASTER,CALICO ASTER LATERIFLORUS (L.) BRITT.
88 ASTER,CROOKED-STEMDIED ASTER PRENANTHOIDES MUHL.
95 ASTER,LOWLAND WHITE ASTER SIMPLEX WILLD.
85 ASTER,NEW ENGLAND ASTER NOVAE-ANGLIAE L.
86 ASTER,NEW YORK ASTER NOVI-BELGTI L.
90 ASTER,ROUGH ASTER RADULA AIT.
93 ASTER,SLENDER-LEAVED ASTER TFNUTFOLTUS L.
96 ASTER,SMALL WHITE ASTER VIMINEUS LAM.
89 ASTER,SWAMP ASTER PUNICEUS L.

B-2

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

-------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES AUTHOR NAMES
NUMBER

------------------------------------------------------------------------------------------------------------
94 ASTER,TRADESCANT ASTER TRADESCANTII L.
87 ASTER,WHITE HEATH ASTER PILOSUS
472 AVENS,ALLEPO GEUM ALEPPICUM JACQ.
474 AVENS,SPRING GFUM VERNUM (RAF.) T. & G.
475 AVENS,VIRGINIA GFUM VIRGTNTANUM L.
473 AVENS,WHITE GFUM CANADENSE JACQ.
916 AZALEA,DWARF RHODODENDRON ATLANTICUM (ASHE) RFHD.
917 AZALFA,PIEDMONT RHODODENDRON CANESCFNS (MICHX.) SWEET
915 AZALEA,SMOOTH RHODODENDRON ARFORFSCENS (PURSH) TORR.
919 AZALEA,SWAMP RHODODENDRON VISCOSUM (L.) TORR.
105 BACCHARTS,EASTERN BACCHARIS HALTMIFOLTA L.
106 BACOPA,COAST BACOPA MONNTERT WFTTST.
871 BALD RUSH,LONG BEAKED PSILOCARYA SCTRPOIDES TORR.
870 BALD RUSH,SHORT-BEAKED PSTLOCARYA NTTENS (VAHL) WOOD
ll11 BALDCYPRESS,COMMON TAXODTUM DTSTTCHUM (L.) RICH
1053 BAMBOO-VINE SMILAX LAUPIFOLIA L.
l08 BARTONIA,SCREW-STEM BARTONTA PANTCULATA (MICHX.) MUHL.
109 BARTONIA,YELLOW PARTONIA VIRGTNICA (L.) B.S.P.
881 BASIL,VIRGINIA PYCNANTHFMUM VIRGINTANUM (L.) DURAND & JACKSON
1122 BASSWOOD TILIA AMERICANA L.
703 BAYBERFY,EVERGREEN MYRTCA FETEROPHYLLA RAF.
704 BAYBERRY,NORTHERN MYRTCA PFNSYLVANICA LOTSEL.
45 BEACHGRASS AMMOPFTLA BREVILTGULATA FERN.
929 BEAKRUSH, DROWNED RHYNCHOSPORA TNUNDATA (OAKES) FERN.
926 BEAKRUSH,FINEHILL RHYNCHOSPORA GLOPULARTS (CHAPM.) SMALL
933 BEAKRUSH,THREAD PHYNANOSPORA RARIFLORA (MICHX.) ELLIOTT
134 BEAKSEED,THREADLEAF BULPOSTYLIS CAPTLLARIS (L.) C.P. CLARKE
417 BEARDGRASS,WOLLY ERTANTHUS BREVIBARBIS MICHX.
419 BEARDGRASS,WOOLY ERIANTHUS GIGANTEUS (WALTER) MUHL.
457 BEDSTRAW,BLUNTLEAF GALIUM OPTUSUM BIGELOW
455 BEDSTRAW,CATCHWEED GALTUM APARTNE L.
459 BEDSTRAW,DYE GALIUM TTNCTORIUM L.
456 BEDSTRAW,ROUGH GALIUM ASPRELLUM MICHX.
460 BEDSTRAW,SMALL GALTUM TRTFIDUM L.
461 BEDSTRAW,SWEET-SCENTED GALTUM TRIFLORUM MICHX.
458 BFDSTRAW,WALL GALTUM PARISTENSE L.
685 BEEBALM,WILDBFRGAMOT MONARDA FTSTULOSA L.
437 BEFCH,AMERTCAN FAGUS GRANDIFOLTA FHRH.
123 BEGGARTTCKS,PUR BIDENS TRIPARTITA L.
120 BEGGARTICKS,DFVTLS BIDENS FRONDOSA L.
117 BFGGARTICKS,NODDING BIDENS CERNUA L.
119 BEGGARTICKS,SMALL BIDENS DISCOIDEA (T.& G.) BRTTT.
116 BEGGARTICKS,SPANISHNFEDLES BIDENS PTPTNNATA L.
115 BEGGARTICKS,SWAMP BIDENS BTDFNTOTDFS (NUTT.) BRITT.
146 BFLLFLOWFR,BFDSTRAW CAMPSTIS STOLONTFFRA L.
14 BENTGRASS,WINTER AGROSTTS HTFMALTS (WALT.) P.S.P.
113 BIRCH,RIVER BFTULA NTGRA L.
112 BIRCH,SWEFT BETULA LENTA L.
ill BIRCH,YELLOW PETULA ALLEGHANTENSIS BRITTON
153 BITTERCRESS,CUCKOO CARDAMINE PRATFNSIS L.

B-3

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
----------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
-----------------------------------------------------------------------------------------------------------------------------
149 BITTERCRESS,DOUGLASS CARDAMINE DOUGLASSTT (TORR.) BRITT.
150 BITTERCRESS,LONGI'S CARDAMINF LONGII FERN.
152 BITTERCRESS,PENNSYLVANIA CARDAMINE PENSYLVANTCA MUHL. EX WILLD.
151 BITTERCRESS,SMALL-FLOWERFD CARDAMINE PARVIFLORA L.
728 BLACK-GUM NYSSA SYLVATTCA VAR. SYLVATTCA MARSH.
944 BLACKBERRY,SWAMP RUBUS HISPIDUS L.
946 BLACKEYED SUSAN RUDBFCKIA HIRTA L.
1179 BLACKHAW VIBURNUM PRUNIFOLIUM L.
1146 BLADDERWORT,FTBEROUS UTRICULARTA FIBROSA WALTER
1149 BLADDERWORT,FLOATTNG UTRTCULARTA INFLATA WALTER
1147 BLADDERWORT,HTDDEN-FLOWER UTRTCULARTA GEMINISCAPA BFNJ.
1145 BLADDERWORT,HORNED UTRICULARTA CCRNUTA MICHX.
1148 BLADDERWORT,HUMPED UTRTCULARIA GIBBA L.
1151 BLADDERWORT,PURPLE UTRICULARIA PUPPUREA WALT.
1150 BLADDERWORT,RUSH UTRICULARTA JUNCEA VAHL
1144 BLADDERWORT,TWO-FLOWERED UTRICULARTA BIFLORA LAM.
1153 BLADDERWORT,ZIGZAG UTRICULARIA SUBULATA L.
249 BLAZING-STAR CHAMAFLIRIUM LUTEUM (L.) GRAY
541 BLOODLEAF,ROOTSTOCK IRESINE RHIZOMATOSA STANDL.
542 BLUE FLAG,SLENDER IRIS PRISMATTCA PURSH
1045 BLUE-EYED GRASS,ATLANTIC SISYRINCHTUM ATLANTTCUM BICKN.
1044 BLUE-EYED GRASS,COMMON SISYRTNCHTUM ANGUSTTFOLIUM MILL.
1046 BLUE-EYED GRASS,MICHAUX'S SISYRINCHIUM MUCRONATUM MTCHX.
1157 BLUEBERRY,CANADA VACCINIUM MYRTILLOIDFS MICHX.
1155 BLUEBERRY,HIGHPUSH VACCINIUM CORYMPOSUM L.
809 BLUEGRASS,AUTUMN POA AUTUMNALTS MUHL. EX ELLIOTT
810 BLUEGRASS,CANADA POA COMPRESSA L.
808 BLUEGRASS,GROVE POA ALSODES GRAY
812 BLUEGRASS,KENTUCKY POA PRATENSIS L.
813 BLUEGRASS,ROUGH POA TRIVTALIS L.
811 BLUEGRASS,WOOD POA NEMORALIS L.
53 BLUESTEM,BIG ANDROPOGON GERARDII VITMAN
54 BLUESTEM,PUSHY BEARD ANDROPOCON GLOMERATUS (WALT.) B.S.P.
55 BLUESTEM,SPLITBEARD ANDROPOGON TERNARTUS MICHX.
512 BLUETS,CLUSTERED HOUSTSETARIA VERTTCILLATA (L.) BFAUV.
1037 BRISTLEGRASS,GIANT SETARIA MAGNA GRISEF.
1035 BRISTLEGRASS,KNOTROOT SETARIA GENICULATA (LAM.) BFAUV.
132 BROME,FRINGED BROMUS CILIATUS L.
1126 BUABANE,CAROLINA TRAUTVETTERTA CAROLINENSIS (WALT.) VAIL
679 BUCKBEAN MENYANTHES TRIFOLIATA L.
652 BUGLEWEED LYCOPUS VIRGINTCUS L.
651 BUGLEWEED,ONEFLOWER LYCCPUS UNIFLORUS MICHX.
968 BULLTONGUE SAGITTARIA LANCIFOLIA L.
1012 BULRUSH,BLACK SCIRPUS GFORGIANUS R.M. HARPER
1019 BULRUSH,BLUNTSCALE SCIRPUS SMITHII GRAY
1021 BULRUSH,GREAT AMERICAN SCIRPUS VALIDUS VAHL.
1006 BULFUSH,GRFEN SCIRPUS ATROVIRENS WILLD.
1004 BULRUSH,HARDSTEM SCIRPUS ACUTUS MUHL. EX BIGEL.
1015 BULRUSH,LEAFY SCIRPUS POLYPHYLLUS VAHL
1014 BULRUSH,REDDISH SCIRPUS PENDULUS MUHL.

B-4

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
---------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
-------------------------------------------------------------------------------------------------------------
1011 BULRUSH,RIVER SCIRPUS FLUVIATILTS (TORR.) GRAY
1013 BULRUSH,SALTMARSH SCIRPUS MARITTMUS L.
1018 BULRUSH,SALTMARSH SCIRPUS ROBUSTUS PURSH.
1007 BULRUSH,SWAMP SCIRPUS CYLINDRICUS (TORR.) BRITTON
1009 BULRUSH,SWAMP SCIRPUS ETUBERCULATUS (STEUD.) KUNTZE
1020 BULRUSH,WATER SCIRPUS SUBTERMINALIS TORR.
1017 BULRUSH,WEAK SCIRPUS PURSHTANUS FERNALD
1010 BULRUSH,WOODLAND SCIRPUS EXPANSUS FERNALD
675 BUNCHFLOWER,COMMON MELANTHIUM VIRGINICUM L.
1039 BURCUCUMBER,COMMON SICYOS ANGULATUS L.
994 BURNET,CANADIAN SANGUISORBA CANADENSIS L.
1074 BURREED,BRANCHING SPARGANIUM ANDROCLADUM (FNGELM.) MORONG
1073 BURREED,EASTERN SPARGANIUM AMERICANUM NUTT.
1076 BURREED,GIANT SPARGANTUM EURYCARPUM ENGELM. EX GRAY
1075 BURREED,GREENFRUIT SPARGANIUM CHLOROCARPUM RYDB.
899 BUTTERCUP,ALLEGHANY RANUNCULUS ALLEGHENTENSTS BRITTON
905 BUTTERCUP,BRISTLY RANUNCULUS HISPIDUS MICHX.
911 BUTTERCUP,CELFRYLEAF RANUNCULUS SCELERATUS L.
910 BUTTERCUP,CREEPING RANUNCULUS REPEMS L.
908 BUTTERCUP,DWARF RANUNCULUS PUSTLLUS POIR.
909 BUTTERCUP,HOOKED RANUNCULUS RECURVATUS POTR.
904 BUTTERCUP,IVY RANUNCULUS HEDERACEUS L.
907 BUTTERCUP,PENNSYLVANIA RANUNCULUS PENSYLVANICUS L.F.
897 BUTTERCUP,SUBALPINE RANUNCULUS ABORTIVUS L.
901 BUTTERCUP,SWAMP RANUNCULUS CAROLINTANUS DC.
912 BUTTERCUP,SWAMP RANUNCULUS SFPTENTRIONALIS POTR.
898 BUTTERCUP,TALL RANUNCULUS ACRTS L.
902 BUTTERCUP,TUFTED PANUNCULUS FASCICULARTS MUHL. EX BIGELOW
550 BUTTERNUT JUGLANS CTNEREA L.
24 BUTTONBUSH,COMMON CEPHALANTHUS OCCTDENTALTS L.
349 BUTTONWEED,ROUGH DIODIA TERES WALT.
350 BUTTONWEFD,VIRGINIA DIODIA VTRGINIANA L.
140 CALLA,WILD CALLA PALUSTRIS L.
1043 CAMPTON,SNOWY SILENE NIVEA (NUTT.) OTTH.
774 CANARYGRASS PHALARIS CANARIENSIS L.
775 CANARYGRASS,CAROLINA PHALARIS CAROLINIANA WALTER
773 CANARYGRASS,REED PHALARIS ARUNDINACEA L.
75 CANE,GIANT ARUNDINARIA GIGANTEA (WALT.) MUHL.
620 CARDINAL FLOWER LOBELIA CARDINALIS L.
103 CARPETGRASS,BTG AXONOPUS FURCATUS (FLUGGE) HITCHC.
1052 CARRION FLOWER SMILAX HERBACEA L.
1055 CARRION FLOWER SMILAX PULVFRULENTA MICHX.
1141 CATTAIL,BLUE TYPHA X GLAUCA GODR.
1140 CATTAIL,COMMON TYPHA LATTFOLTA L.
1138 CATTAIL,NARROW-LEAVED TYPHA ANGUSTIFOLIA L.
1139 CATTAIL,SOUTHERN TYPHA DOMTNGENSTS PERS.
61 CELERY,WILD APIUM GRAVEOLENS L.
1160 CFLERY,WILD VALLISNERIA AMFRICANA MICFX.
1003 CHAFFSEED SCHWALBEA AMERICANA L.
242 CHAFFWEED CENTUNCULUS MINIMUS L.
1205 CHAINFERN,NETTED WOODWARDIA ARFOLATA (L.) T.MOORE
1206 CHAINFERN,VIRGINIA WOODWARDTA VIRGINTCA (L.) SMITH.
868 CHERRY,BLACK PRUNUS SEROTINA EHRH.

B-5

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

-------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
-------------------------------------------------------------------------------------------------------------
246 CHERVIL,SPREADING CHAEROPHYLLUM PROCUMBENS (L.) CRANTZ
244 CHICKWEED,COMMON CERASTIUM NUTANS RAF.
1101 CHICKWEED,COMMON STELLARIA MEDTA (L.) VILL.
701 CHICKWEED,GIANT MYOSOTON AQUATICUM (L.) MOENCH
72 CHOKEBERRY,BLACK ARONIA MELANOCARPA (MTCHX.) ELL.
73 CHOKEBERRY,PURPLE ARONIA PRUNIFOLIA (MARSH.) REHDER.
71 CHOKEBERRY,RED ARONIA ARBUTTFOLIA ELL.
869 CHOKECHERRY,COMMON PRUNUS VIRGTNIANA L.
312 CHUFA CYPERUS ESCULENTUS L.
262 CIRCAEA,ALPINE CTRCAEA ALPTNA L.
787 CLEARWEED PILEA PUMILA (L.) GRAY
269 CLEMATIS,VIRGTNSBOWER CLEMATIS VIRGTNTANA L.
645 CLUBMOSS,CAROLTNA LYCOPODTUM CAROLINIANUM L.
643 CLUBMOSS,FOXTAIL LYCOPODIUM ALOPECURCTDES L.
644 CLUBMOSS,NORTHERN LYCOPODIUM ANNOTINUM L.
646 CLUBMOSS,NORTHERN BOG LYCOPODIUM INUNDATUM L.
1207 COCKLEBUR XANTHIUM STRUMARIUM L.
241 COINWORT CENTELLA ERFCTA (L.F.) FERN.
947 CONEFLOWER,GREENHEADED RUDBECKIA LACINIATA L.
945 CONEFLOWER,ORANGE RUDBECKIA FULGTDA AIT.
245 COONTAIL CERATOPHYLLUM DEMERSUM L.
1107 CORALBERRY,INDIANCURRANT SYMPHORICARPOS ORBICULATUS MOFNCH.
279 CORALROOT,EARLY CORALLORHIZA TRIFIDA CHATELAIN
280 CORALROOT,SPRING CORALLORHIZA WISTERIANA CONRAD
1079 CORDGRASS,BIG SPARTINA CYNOSUROIDES (L.) ROTH.
1080 CORDGRASS,MARSHHAY SPARTINA PATENS (AIT.) MUHL.
1081 CORDGRASS,PRAIRIE SPARTINA PECTINATA, LINK
1078 CORDGRASS,SALT-MEADOW SPARTINA CAESPITOSA A.A.EATON
1077 CORDGRASS,SMOOTH SPARTTNA ALTERNIFLORA LOISEL.
281 COREOPSIS,ROSE COREOPSIS ROSEA NUTT.
282 COREOPSIS,TALL COREOPSTS TRIPTERIS L.
271 CORN-LILY CLTNTONIA BOREALIS (AIT.) RAF.
838 CORNBIND,HEDGE POLYGONUM SCANDFNS L.
424 COTTONSEDGE,VIRGINIA ERTOPHORUM VIRGINICUM L.
844 COTTONWOOD,EASTERN POPULUS DFLTOIDES W.BARTRAM EX MARSHALL
846 COTTONWOOD,SWAMP POPULUS HETEROPHYLLA L.
741 COWBANE,STIFF OXYPOLIS RICIDIOR (L.) RAF
721 COWLILY,EUROPEAN NUPHAR LUTEUM (L.) STBTH. & J.E. SMITH
1156 CRANBERRY,LARGE VACCTNIUM MACROCARPON AIT.
1158 CRANBERRY,SMALL VACCINIUM OXYCOCCOS L.
756 CREFPER,VIRGINIA PARTHENOCISSUS QUINQUEFOLIA (L.)PLANCH.
124 CROSS-VINE BIGNONTA CAPREOLATA
903 CROWFOOT,YELLOW-WATER RANUNCULUS FLABELLARTS RAF.
42 CROWPOISON,COMMON AMIANTHIUM MUSCAETOXICUM (WALT.) GRAY
367 CUCUMBER,WILD ECHINOCYSTIS LOPATA (MICHAUX) T.& G.
1173 CULVERSPHYSIC,COMMON VERONICASTRUM VIRGINICUM (L.) FARW.
960 CUPSCALE,AMERICAN SACCIOLEPIS STRTATA (L.) NASH
935 CURRANT,SKUNK RIBES GLANDULOSUM GRAUER
591 CUTGRASS,RICF LEERSIA ORYZOIDES (L.) SWARTZ
589 CUTGRASS,SOUTHERN LEERSTA HEXANDRA SWARTZ
316 CYPERUS,BROWN CYPERUS FUSCUS L.
308 CYPERUS,FLAT CYPERUS COMPRESSUS L.
317 CYPERUS,LANCASTER CYPFRUS LANCASTRIENSTS T. PORTER FX GRAY

B-6

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

----------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER

-----------------------------------------------------------------------------------------------------------------
313 CYPERUS,NUTTALLIS CYPERUS FILICINUS VAHL
319 CYPERUS,PINE BARREN CYPERUS OVULARIS (MICHX.) TORR.
311 CYPERUS,REDROOT CYPFRUS ERYTHRORHIZOS MUHL.
322 CYPFRUS,ROUGH CYPFRUS RFTROFRACTUS (L.) TORR.
324 CYPERUS,SHINING CYPERUS RIVULARIS KUNTH
314 CYPERUS,SLENDER CYPERUS FILICULMIS VAHL
326 CYPERUS,STRAW-COLORED CYPFRUS STRIGOSUS L.
315 CYPERUS,YELLOW CYPERUS FLAVESCFNS L.
758 DALLISGRASS PASPALUM DILATATUM POIR.
274 DAYFLOWER,COMMON COMMFLINP COMMUNIS L.
694 DAYFLOWER,MARSH MURDANNIA KEISAK (KASSK.) HAND.-MAZZ.
275 DAYFLOWER,SPREADTNG COMMELINA DIFFUSA BURN. F.
276 DAYFLOWER,VIRGINIA COMMELINA VIRGTNICA L.
337 DICHANTHELIUM,DEERTONGUE DICHANTHELIUM CLANDESTINUM (L.) GOULD
341 DICHANTHELIUM,OPENFLOWER DICHANTHELIUM LAXIFLORUM (LAM) COULD
338 DICHANTHELIUM,VARIABLE DICHANTHELIUM COMMUTATUM (SCHULTES) GOULD
770 DITCH-STONECROP PENTHORUM SEDOIDES L.
950 DOCK,CLUSTERED RUMEX CONGLOMFRATUS MURR.
952 DOCK,GOLDEN RUMFX MARITIMUS L.
953 DOCK,SWAMP RUMEX VERTICILLATUS L.
949 DOCKJALL RUMFX ALTISSIMUS WOOD
298 DODDER,BITTERBRUSH CUSCUTA CEPHALANYHII ENGFLM
297 DODDER,FIELD CUSCUTA CAMPESTRTS YUNCKER
302 DODDER,FIVEANCLED CUSCUTA PENTAGONA FNGELM.
300 DODDER,HAZEL CUSCUTA CORYLT ENGFLM.
303 DODDER,POLYGONUM CUSCUTA POLYGONORUM FNGFLM.
301 DODDER,SWAMP CUSCUTA GRONOVI WILLD.
51 DOGRANE,BLUE AMSONTA TABERNAEMONTANA WALT.
63 DOGBANE,CLASPING-LEAVED APOCYNUM SIBTRICUM JACQ.
62 DOGBANE,INDIANHEMP APOCYNUM CANNARTNUM L.
285 DOGWOOD,BUNCHBERRY CORNUS CANADENSIS L.
286 DOGWOOD,FLOWERING CORNUS FLORIDA L.
287 DOGWOOD,GRAY CORNUS FOEMINA P. MILL.
288 DOGWOOD,PANICLFD CORNUS FOEMINA SSP. RACEMOSA (LAM.) J.S. WILSON
283 DOGWOOD,RED WILLOW CORNUS AMOMUM P. MILL.
284 DOGWOOD,STLKY CORNUS AMOMUM SSP. OBLIQUA (RAF.) J.S. WILSON
66 DRAGON'S MOUTH ARETHUSA BULBOSA L.
693 DROPSEED,TORREY'S MUHLENBERGTA TORREYANA (SCHULTES) HITCHC.
593 DUCKWEED,COMMON LEMNA MINOR L.
1091 DUCKWEED,GREATER SPIRODELA POLYPHIZA (L.) SCHLEIDEN
594 DUCKWEED,MINUTE LFMNA PERPUSTLLA TORR.
595 DUCKWEED,STAR LEMNA TRISULCA L.
596 DUCKWEED,VALDTVIA LEMNA VALDIVIANA PHILIPPI
1217 EELGRASS ZOSTERA MARINA L.
1 ELDER,BOX ACER NEGUNDO L.
992 ELDERBERRY SAMBUCUS CANADENSIS L.
1142 ELM,AMERICAN ULMUS AMERICANA L.
1143 ELM,SLIPPERY ULMUS RUBRA MUHL.
370 ELODEA,SOUTH AMERICAN EGFRIA DENSA PLANCH.
425 ERYNGO,BUTTONSNAKEROOT ERYNGIUM AOUATTCUM L.
426 EUONYMUS,STRAWBERRYBUSH EUONYMUS AMERICANUS L.
52 EVERLASTING,PEARLY ANAPHALTS MARGARTTACEA (L.) BENTH. & HOOK. F. EX C.P. CLARKE 1048 FALSE SOLOMON'S SEAL SMILACINA RACEMOSA (L.) DFSF.

B-7

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

-----------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
--------------------------------------------------------------------------------------------------------------
1049 FALSE SOLOMON'S SEAL,STARRY SMILACINA STELLATA (L.) DESF.
125 FALSE-NETTLE,SMALLSPTKE BOEHMERIA CYLINDRICA (L.) SW.
1161 FALSEHELLEBORE,NORTHERN VERATRUM VIRIDE AIT.
448 FALSEMERMAID FLOERKFA PROSERPINACOIDES WILLD.
609 FALSEPIMPERNEL,CLASPING LINDERNIA ANAGALLIDEA (MICHX.) PENNELL
610 FALSEPIMPERNEL,YELLOWSEED LINDERNTA DUBIA (L.) PENNELL.
15 FANWORT CABOMBA CAROLTNTANA GRAY
510 FEATHERFOIL HOTTONIA INFLATA ELL.
873 FERN,FRACKEN PTERIDIUM AQUILINUM (L.) KUHN
737 FERN,CINNAMON OSMUNDA CINNAMOMEA L.
358 FERN,CLINTONS DRYOPTERIS CLINTONTANA (D.C.EAT.) DOWELL
98 FERN,GLADE ATHYRIUM PYCNOCARPON (SPPFNG.) TIDEST.
360 FERN,GOLDIEIS DRYOPTERIS GOLDTANA (HOOK.) GRAY
653 FFRN,HARTFORD LYGODTUM PALMATUM (BERNH.) SW.
738 FERN,INTERRUPTED OSMUNDA CLAYTONIANA L.
357 FERN,LOG DRYOPTERIS CELSA (W.PALMER) SMALL
6 FERN,MAIDENHAIR ADIANTUM PFDATUM L.
1119 FERN,MASSACHUSETTS THELYPTERIS SIMULATA (DAVENP.) NIFUWL.
104 FERN,MOSQUITO AZOLLA CAROLTNIANA WILLD.
1118 FERN,NEW YORK THELYPTERIS NOVEBORACFNSIS (L.) NIEUWL.
672 FERN,OSTRTCH MATTEUCCIA STRUTHIOPTERTS (L.) TODARO
840 FFRN,RESURRECTION POLYPODIUM POLYPODIOIDES (L.) WATT
739 FERN,ROYAL OSMUNDA REGALIS VAR. SPECTABILIS (WILLDD.) GRAY
732 FERN,SENSITIVE CNOCLEA SFNSIBILIS L.
99 FERN,SILVER LADY ATHYRTUM THELYPTEROIDES (MICHX.) DESV.
97 FERN,SOUTHERN LADY ATHYRIUM FILIX-FEMINA (L.) ROTH
439 FESCUE,CLUSTER FESTUCA PARADOX DESV.
440 FESCUE,RED FESTUCA RUBRA L.
438 FESCUE,TALL FESTUCA ARUNDINACEA SCHREB.
1026 FIGWORT,LANCELEAF SCROPHULARIA LANCEOLATA PURSH
446 FIMBRISTYLIS,DWARF FIMBRISTYLIS, PERPUSILLA HARPER
445 FIMBRISTYLIS,SALTMARSH FIMBRISTYLIS CASTANEA (MICHX.) VAHL
306 FLATSEDGE,BEARDED CYPERUS ARISTATUS ROTTB.
323 FLATSEDGE,CYLINDER CYPERUS RETRORSUS CHAPMAN
318 FLATSEDGE,FRAGRANT CYPERUS ODORATUS L.
328 FLATSEDGE,GREFN CYPERUS VTRENS MTCHX.
310 FLATSEDGE,LOW CYPERUS DTANDRUS TORR.
320 FLATSEDGE,M.ANY-SPIKED CYPERUS POLYSTACHYOS ROTTB.
304 FLATSEDGE,JAPERLEAF CYPERUS ACUMINATUS TORR.& HOOK.
309 FLATSEDGE,TOOTHLEAF CYPFRUS DENTATUS TORR.
305 FLATSEDGE,WHITEEDGF CYPFRUS ALPOMARGINATUS MART.& SCHRAD.
612 FLAX LTNUM STRIATUM WALT.
613 FLAX,VIRGINIA YELLOW LINUM VIRGINTANUM L.
807 FLEABANE,PURPLE MARSH PLUCHEA PURPURASCENS (SW.) DC.
805 FLEABANE,SALT-MARSH PLUCHEA CAMPHORATA (L.) DC.
806 FLEABANE,STINKING PLUCHEA FOETIDA (L.) DC.
724 FLOATINGHEART,BIG NYMPHOIDES AQUATICA (WALT.) KUNTZE
725 FLOATINGHEART,LITTLE NYMPHOIDES CORDATA (FLL.) FERN.
726 FLOATINGHEART,YELLOW NYMPHOIDES PELTATA (GMEL.) O.KTZE.
1121 FOAM-FLOWER TIARELLA CORDTFOLIA L.
782 FOG-FRUIT PHYLA LANCFCLATA (MICHX.) GREENE
699 FORGET-MF-NOT,GARDEN MYOSOTTS SYLVATICA HCFFM.
696 FORGET-ME-NOT,SMALLER MYOSOTIS LAXA LEHM.
B-8

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
---------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
--------------------------------------------------------------------------------------------------------------
698 FORGET-ME-NOT, TRUE MYOSOTIS SCORPIOTDES L.
697 FORGET-ME-NOT,WHITE MYOSOTIS MACROSPERMA ENGFLM.
28 FOXTAIL,MEADOW ALOPECURUS PRATENSIS L.
27 FOXTAIL,MOUSE ALOPECURUS MYOSUROTDES HUDS.
25 FOXTAIL,SHORTAWN ALOPECURUS AFOUALIS SOBOL.
26 FOXTAIL, WATER-.... ALOPECURUS GENTCULATUS L.
1036 FOXTAIL,YELLOW SETARTA GLAUCA (L.) FEAUV.
256 FRINGETREE,WHITE CHIONANTHUS VIRGINTCUS L.
605 FROGBIT,AMERICAN LIMNOBIUM SPONGIA (BOSC.) STEUD.
1135 GAMAGRASS,EASTERN TRIPSACUM DACTYLOIDES (L.) L.
21 GARLIC,CANADA ALLTUM CANADENSE L.
467 GENTIAN,CLOSED GENTTANA ANDREWSII GRISEB.
469 GENTIAN,CLOSED GENTIANA CLAUSA RAF.
470 GENTIAN,NARROW-LEAVED GENTIANA LTNEARIS FROEL.
471 GENTIAN,STRIPED GENTIANA VTLLOSA L.
1113 GERMANDER,CANADA TEUCRIUM CANADENSE L.
76 GIANTREED ARUNDO DONAX L.
734 GOLDENCLUB ORONTIUM AQUATICUM L.
1069 GOLDENROD,BOG SOLTDAGO ULIGINOSA NUTT.
1060 GOLDENROD,CANADA SOLIDAGO CANADENSIS L.
1068 GOLDENROD,COAST SOLTDAGO SPATHULATA DC.
1061 GOLDENROD,ELLIOTTIS SOLIDAGO ELLTOTTII TORR. & GRAY
1063 GOLDENROD,LATE SOLIDAGO GTGANTEA ATT.
1062 GOLDENROD,PINEBARREN SOLIDAGO FISTULOSA MILL.
1064 GOLDENROD,ROUGHLEAF SOLIDAGO PATULA MUHL. EX WILLD.
1067 GOLDENROD,SEASIDE SCLIDAGO SEMPERVIRFNS L.
1065 GOLDENROD,STTFF SOLTDAGO RIGTDA L.
1066 GOLDENROD,WRTNKLED SOLTDAGO RUGOSA AIT.
514 GOLDENSEAL HYDRASTIS CANADENSTS L.
278 GOLDTHREAD COPTIS TRTFOLIA (L.) SALISB.
254 GOOSEFOOT,OAKLEAF CHENOPODTUM GLAUCUM L.
255 GOOSEFOOT,qRED CHENOPODTUM RUBFUM L.
7 GOUTWEED AEGOPODTUM PODAGRARTA L.
1197 GRAPE,FOX VITIS LABRUSCA L.
1199 GRAPE,MUSCADINE VITIS ROTUNDIFOLIA MICHX.
1198 GRAPE,RIVERBANK VITIS RIPARIA MICHX.
1200 GRAPE,RIVERBANK VITIS VULPINA L.
1196 GRAPE,LITTLE BOTRYCHTUM SIMPLEX E.HITCHC.
364 GRASS,BARNYARD ECHINOCHLOA CRUSGALLI (L.) BEAUV.
365 GRASS,BARNYARD ECHTNOCHLOA MURICATA (BEAUV.) FERNALD
565 GRASS,BLACK JUNCUS GFRARDII LOISEL.
590 GRASS,CATCHFLY LFERSIA LENTICULARIS MICHX.
1071 GRASS,INDIAN SORGHASTRUM NUTANS (L.) NASH
479 GRASS,RATTLESNAKE GLYCERTA CANADENSIS (MICHX.) TRIN.
856 GRASS,RED-HEADED POTAMOGETON PERFOLIATUS L.
1212 GRASS,SMALLIS YELLOW-EYFD XYRIS SMALLIANA NASH.
532 GRASS,STAR HYPOXIS HIRSUTA (L.) COVILLE
1051 GREENBRTER,CAT SMILAX GLAUCA WALT.
1056 GREENBRIER,COMMON SMILAX ROTUNDTFOLIA L.
1050 GRFENBRIER,SAW SMILAX RONA-NOX L.
1057 GREENBRTFR,WALTERIS SMILAX WALTERT PURSH

B-9

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHCR NAMES INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
1033 GROUNDSEL,BALSAM SENECIO PAUPERCULUS MICHX. FAC
1032 GROUNDSEL,GOLDEN SENECIO AURFUS L. FAC
240 HACKBERRY,COMMON CELTIS OCCIDENTALIS L. FAC
333 HAIRGRASS,TUFTED DESCHAMPSIA CKSPITOSA (L.) BEAUV. FACW B2
1085 HARDHACK SPIRAEA TOMENTOSA L. FAC
875 HARPERELLA PTILIMNIUM FLUVIATILE (ROSE) MATHIAS OBL Al
292 HAWTHORN,COCKSPUR CRATAEGUS CRUS-GALLT L. FAC
293 HAWTHORN,GREEN CRATAFGUS VIRIDIS L. FACW
289 HAZEL,AMERICAN CORYLUS AMERICANA WALT. FAC
290 HAZELNUT,BEAKED CORYLUS CORNUTA MARSH. FAC
77, HEARTLEAF,VIRGINIA ASARUM VIRGINTCUM L. FACU
155 HEARTSEED,BALLOONVINE CARDTOSPERMUM HALICPCABUM L. FAC
1098 HEDGE NETTLE STACHYS TENUIFOLIA WILLD. OBL
1095 HEDGE NETTLE,HYSSOP STACHYS HYSSOPIFOLIA MICHX. OPL B2
1097 HEDGE NETTLE,MARSH STACHYS PALUSTRIS L. ORL
1092 HEDGE NETTLE,ROUGH STACHYS ASPERA MICHX. OBL
486 HEDGEHYSSOP GRATIOLA AUREA PURSH OBL
488 HEDGEHYSSOP GRATIOLA PILOSA MICHX. FAC
491 HEDGEHYSSOP,CLAMMY GRATIOLA VTSCIDULA PENNELL OBL B2
487 HEDGEHYSSOP,NEGLECTED GRATIOLA NEGLFCTA TORR. OBL DRA
49o HEDGEHYSSOP,VIRGINIA GRATIOLA VIRGINTANP L. OBL
502 HEMICARPHA,@OMMON HEMICARPHA MICRANTHA (VAHL) BRITT. OBL Bl
1137 HEMLOCK,EASTERN TSUGA CANADENSIS (L.) CARRIERE FACU
1112 HEMLOCK,GROUND TAKUS CANADENSIS MARSH. FAC
681 HEMP-WEED,CLIMBING MIKANIA SCANDENS (L.) WILLD. FACW
65 HERCULES CLUB ARALIA SPINOSA L. FACU
212 HICKORY,BITTERNUT CARYA CORDIFORMIS (WANGENH.) K.KOCH FAC
233 HICKORY,PIGNUT CARYA GLABRA (MILL.) SWEET FACU
235 HICKORY,SHAGBARK CARYA OVATA (MILL.) K.KOCH FACU
234 HICKORY,SHELLBARK CARYA LACINIOSA (MICHX.F.) LOUD. FACW B2
1176 HOBBLEBUSH VIBURNUM LANTANOIDES MICHX. FAC
49 HOG-PEANUT AMPHICARPAEA BRACTEATA (L.) FERNALD FACU
536 HOLLY,AMERICAN ILEX OPACA AIT. FACU
719 HOLLY,MOUNTAIN NEMOPANTHUS MUCRONATA (L.) TREL OBL
533 HOLLY,POSSUMHAW ILEX DECIDUA WALT. FAC
295 HONEWORT,CANADIAN CRYPTOTAENIA CANADENIS (L.) DC. FACU
477 HONEYLOCUST GLEDITSIA TRIACANTHOS L. FAC
626 HONEYSUCKLE,AMERICAN FLY LONICERA CANADENSIS MARSH. FAC B2
628 HONEYSUCKLE,JAPANESE LONTCERA JAPONICA THUNB. FAC
627 HONEYSUCKLE,SMOOTH LONICFRA DTOTCA L. FACU
629 HONEYSUCKLE,TRUMPET LONTCERA SFMPERVIRFNS 0. FAC
47 HONEYVINE,COMMON AMPELAMUS ALBTDUS (NUTT.) BRITT. FAC
74o HOPHORNBEAM,EASTERN OSTRYA VIRGINIANA (MILL.) K.KOCH. FAC
872 HOPTREE,COMMON PTELEA TRIFOLIATA L. FAC
670 HOREHOUND MARRUBIUM VULGARE L. FAC
648 HOREHOUND,WPTER LYCOPUS AMERICPNUS MUHL. EX BART. OEL
650 HOREHOUND,WATER LYCOPUS RUBFLLUS MOENCH OBL
231 HORNBEAM,AMERICAN CARPINUS CAROLINIANA WALT. FAC
273 HORSE-BALM COLLTNSONIP CANADENSIS L. FAC
407 HORSETAIL,FIELD EQUTSFTUM ARVENSE L. FAC
4og HORSETAIL,SCOURINGRUSH EQUTSETUM HYEMALE L. FACW
408 HORSETAIL,WATER FQUISETUM FLUVIATILE L OBL B2
41o HORSETAIL,WOOD EQUISFTUM SYLVATICUM L. OBL B2

-B-10

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
464 HUCKLEBFRRY,BLACK GAYLUSSACTA BACCATA (WANG.) K.KOCH. FACU
466 HUCKLEBERRY,DPNGLE GAYLUSSACIA FRONDOSA (L.) T.& G. FAC
465 HUCKLEBERRY,DWARF GAYLUSSACIA DUMOSA (ANDR.) T.& G. FAC
513 HYDRANGEA,PANICLE HYDRANGEA PANICULATA STEPOLD OBL
107 HYSSOP,WATER BACOPA STRAGULA FERN. 0 P L Al
136 INDIANPLANTAIN,SWEET SCENTED CACALIA SUAVEOLENS (L.) POJAK FACU B2
67 INDIANTURNIP,GREENDRAGON ARTSAEMA DRACONTIUM (L.) SCHOTT FACW
46 INDTGO-BUSH AMORPHA FRUTICOSA L. FACW
534 INKBERRY ILEX GLABRA (L.) GRAY FACU
511 INNOSCENCE HOUSTONTA CAFRULEA L. FAC
544 IRIS,BLUEFLAG IRIS VERSTCOLOR L. OPL
545 IRIS,VIRGINIA IRIS VIRGINICA L. OBL
543 IRIS,YELLOW IRIS PSFUDACORUS L. OBL
1167 IRONWEED,NEW YORK VERNONIA NOVABORACENSIS (L.) MICH. OBL
68 JACK-IN-THE-PULPIT,INDTAN ARISAEMA TRlPHYLLUM (L.) SCHOTT FAC
427 JOE-PYE WEED EUPATORIADELPHUS DUBIUS (WTLLD. EXPOIR) KING & ROB. FACW
428 JOE-PYE WEED EUPATORIADELPHUS FISTULOSUS (BARR EX HOOK.) KING & ROB. FACW
431 JOE-PYE WEED EUPATORIUM MACULATUM (L.) KING & ROB FAC B3
413 JOE-PYE WEED EUPATORTUM PURPUREUM L. FACW
434 JOE-PYE WEED,ROUNDLEAF EUPATORIUM ROTUNDIFOLIUM L. FACW
1072 JOHNSONGRASS SORGHUM HALEPENSE (L.) PERS. FACU
41 JUNEBERRY,COASTAL AMELANCHIER OBOVALIS (MICHX.) ASHE FAC B2
8@5 KNOTWEED,PUSHY POLYGONUM RAMOSTSSIMUM MICHX. FACU B2
827 KNOTWEED,ERECT POLYGONUM ERECTUM L. OBL
829 KNOTWEED,MARSHPEPPER POLYGONUM HYDRCPIPEP L. OPL
828 KNOTWEED,SEABEACH POLYGONUM GLAUCUM NUTT. FAC
830 KNOTWEED,SWAMP POLYGONUM HYDROPIPEROIDES MICHX. OBL
839 KNOTWEED,VIRGINIA POLYGONUM VIRGINIANUM L. FAC
327 KYLLINGA,LOW CYPERUS TENUIFOLIUS (STEUD.) DANDY FACW B3
329 LADIES-SLIPPER,YELLOW CYPRIPEDIUM CALCEOLUS L. FAC
1086 LADIESTRESSES,NODDTNG SPIRANTHES CERNUA (L.) RICH FACW
1087 LADIESTRESSES,N,ORTHERN SLENDER SPIRANTHES LACFRA.(PAF.) RAF. FACW
1089 LADIESTRESSES,SOUTHERN SPIRANTHES PRAFCOX (WALT.) WATS. OBL B2
1090 LADIESTRFSSES,UPLAND SPIRANTHES VERNALTS ENGELM.& GRAY FACW
1088 LADIESTRESSES,WIDE-LEAVED SPIRANTHES LUCIDA (H.H.EATON) AMES FACW
330 LADY'S-SLIPPER,SHOWY CYPRTPEDIUM RECTNAF WALT. FAC Bl
70 LAKECRESS ARMORACIA AOUATTCA (FAT.) WIEG. OBL Bl
252 LAMB'S QUARTERS CHENOPODIUM ALBUM L. FAC
583 LAUREL,MOUNTAIN KALMIA LATIFOLIA L. FACU
582 LAUREL,SHEEP- KALMIA ANGUSTIFOLIA L. FACW
248 LEATHERLEAF CHAMAEDAPHNE CALYCULATA (L.) MOENCH OBL B3
600 LEUCOTHOE,SWAMP LEUCOTHOE RACFMOSA (L.) GRAY ORL
602 LILAEOPSIS,EASTERN LILAFOPSIS CHTNENSIS (L.) KUNTZE OBL
722 LILY,BULLHEAD NUPHAR LUTEUM SSP. VARIEGATUM (ENGELM. FX G.W. CLINTON)BEAL OBL
603 LILY,CANADA LILIUM CANADENSE L. FAC
604 LILY,TURKIS CAP LILIUM CANADENSF SPP. MICHIGANENSF (FARW) B. BOVIN & CODY FAC
999 LIZPRDIS TAIL SAUPURUS CFRNUUS L. ODL
619 LOBELIA,CANBY'S LOBELIA CANBYI GRAY OBL B 1
624 LOBELIA,DOWNY LOBELIA PUPFRULA MICHX. FAC
625 LOBELIA,GRFAT LOPELIA SIPHILITICA L. FAC
659 LOOSESTRIFE,CREEPING LYSIMACHIA NUMMULARTA L. OBL
662 LOOSESTRIFEJARTH LYSTMACHIA TERRFSTRTS (L.) B.S.P. OBL
661 LOOSESTRIFEJOURLEAF LYSIMACHIA OUADRIFLORA SIMS. FAC

B-11

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMFS INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
656 LOOSESTRIFE,FRINGFD LYSIMACHIA CTLTATA L. FACW
663 LOOSESTRIFE,GOLDEN LYSIMACHIA VULGARIS L. FACW
657 LOOSESTRIFE,LANCELEAF LYSIMACHTA HYBRIDA MICHX. OBL B3
658 LOOSESTRIFE,LANCELEAF LYSIMACHIA LANCEOLATA WALT. FAC
666 LOOSESTRIFE,PURPLE LYTHRUM SALICARIA L. OBL
665 LOOSESTRIFE,SALTMARSH LYTHRUM LINEARE L. OBL
660 LOOSESTRIFE,SPOTTED LYSIMACHIA PUNCTATA L. FACU
718 LOTUS,AMFRICAN NELUMBO LUTEA (WILLD.) PERS. OBL Bi
766 LOUSEWORT,EARLY PEDICULARIS CANADENSTS L. FACU
767 LOUSEWORT,SWAMP PEDICULARIS LANCEOLATA MICHX. OBL B2
414 LOVEGRASS,CAROLINA ERAGROSTIS PECTINACEA (MICHX.) NEES FAC
415 LOVEGRASS,COASTAL ERAGROSTIS REFRACTA (CHAPM.) SCRIBM. FAC B2
411 LOVEGRASS,FRANKIS ERAGROSTIS FRANKII C.A.MEYER FAC
413 LOVEGRASS,MEXICAN ERAGROSTIS MEXICANA (HORNEM.) LINK FAC
412 LOVEGRASS,TEAL ERAGROSTIS HYPNOIDES (LAM.) B.S.P. OBL DRA
664 LYTHRUM,WINGED LYTHRUM ALATUM PURSH. OBL B2
667 MAGNOLIA,UMBRELLA MAGNOLIA TRIPETALA L. FAC
74B MAIDENCANE PANICUM HEMITOMON SCHULT. OBL
654 MALE-BERRY LYONTA LIGUSTRINA (L.) DC. FAC
584 MALLOW,SEASHORE KOSTELETZKYA VIRGINICA (L.) PRESL EX GRAY OPL
480 MANNAGRASS GLYCERIA FLUITANS (L.) R.BR. OBL
482 MANNAGRASS,BLUNT GLYCERIA OBTUSA (MUHL.) TRIN. OFL
483 MANNAGRASS,EASTERN GLYCERIA SFPTFNTRIONALIS A. HITCHC. OBL
484 MANNAGRASS,FOWL GLYCFRIA STRIATA (LAM.) A. HTTCHC. OPL
876 MANNAGRASS,PALE PUCCINELLA PALLIDA (TORR) CLAUSEN OBL
478 MANNAGRASS,SHARPSCALE GLYCFRTA ACUTIFLORA TORR. OBL B2
481 MANNAGRASS,SLENDER GLYCFRIA MELICARIA (MICHX.) F.T. HUBB. OBL
3 MAPLE,RED ACER RUBRUM L. FAC
4 MAPLE,SILVER ACER SACCHARINUM L. FACW
2 MAPLE,STRIPED ACER PENSYLVANICUM L. FACU
145 MARIGOLD,MARSH CALTHA PALUSTRIS L. OBL
1120 MARSH,FERN THELYPTERTS THELYPTEROIDES (MICHX.) J.HOLUB OBL
549 MARSHELDER IVA FRUTESCENS L. OBL
30 MARSHMALLOW ALTHAEA OFFICINALIS L. OBL
671 MARSILEA MARSILEA QUADRIFOLTA L. 'OBL
913 MEADOW BEAUTY RHEXIA MARIANA L. OBL
914 MEADOW BEAUTY RHEXIA VIRGINICA L. OPL
1114 MEADOWRUE,DAISYSEED THALICTRUM DASYCARPUM FISCH.& LALL. FAC
1117 MEADOWRUE,STEELEIS THALICTRUM STEELEANUM BOIVIN FAC A3
441 MEADOWSWEET,PRAIRIE FILTPFNDULA RUBRA (HILL) ROBINS. FACW B2
1104 MEALYBEAN,PERENNIAL STROPHOSTYLES UMPELLATA (MUHL. EX WILLD.) BRTTT. FACU
673 MFCARDONIA,PURPLE MECARDONTA ACUMINATA (WALT.) SMALL OBL B2
674 MFDIC,BLACK MEDTCAGO LUPULINA L. FAC
1002 MELIC,FALSF SCHIZACHNE PURPURASCENS(TORR.)SWALLEN FACU B2
866 MERMAID WEED,CUTLEAF PROSERPINACA PECTINATA LAM. OBL
865 MERMAID WEED,MARSH PROSERPINACA PALUSTRIS L. OBL
680 MICRANTHEMUM MICRANTHEMUM MICRANTHEMOTDES (NUTT.) WFTTST. OBL Al
79 MILKWEED,COAST ASCLEPIAS LANCEOLATA WALT. OBL
80 MILKWEED,RED ASCLEPIAS RUBRA L. OBL P2
78 MILKWEED,SWAMP ASCLEPIAS INCARNATA L. FACW
818 MILKWORT,CROSS-LEAVFD POLYGALA CRUCIATA L. FACW
820 MILKWORT,MARYLAND POLYGALA MARIANA MILL. FAC
821 MILKWORT,NUTTALLIS POLYGALA NUTTALLII TORR. & GRAY FAC

B-12
M.-m-m-m m m m m m m m m m m m m = M m

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS

-------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
-----------------------------------------------------------------------------------------------------------
476 MILKWORT,SEA GLAUX MARITIMA L.
366 MILLET,WALTER ECHINOCHLOA WALTERI (PURSH) HELLER
677 MINT,FIELD MENTHA ARVENSqIS L.
879 MINT,MOUNTAIN PYCNANTHEMUM MUTICUM (MICHX.) PERS.
676 MINT,WATER MENTHA AQUATICA L.
277 MISTFLOWER CONOCLINIUM COELESTTNIUM (L.) D.C.
780 MISTLETOE PHORADENDRON FLAVESCENS (PURSH) NUTT.
874 MOCK-BISHOPWEED PTTLIMNIUM CAPTLLACEUM (MICHX.) RAF.
683 MONKEYFLOWER MIMULUS RINGENS L.
682 MONKEYFLOWER,SHARP-WINGED MIMULUS ALATUS AIT.
686 MONOTROPA,INDIANPIPE MONOTROPA UNIFLORA L.
540 MORNINGGLORY,SMALL FLOWERED TPOMOEA LACUNOSA L.
1070 MOUNTAINASH,AMERICAN SORBUS AMERICANA MARSH.
503 MUDPLANTAIN,ROUNDLEAF HETERANTHERA RENIFORMIS RUIZ & PAVON
607 MUDWORT LIMOSELLA SUBULATA IVES
688 MUHLY,ALKALI MUHLENBERGIA ASPERIFOLIA (NEES & MEY.EX TRIN.) PARODI
690 MUHLY,BRISTLY MUHLENBERGIA GLOMERATA (WILLD.) TRIN.
692 MUHLY,MARSH MUHLENBERGIA RACFMOSA (MICHX.) B.S.P.
691 MUHLY,MEXICAN MUHLENBERGIA MEXICANA (L.) TRIN.
689 MUHLY,WESTERN MUHLENBERGIA, FRONDOSA (POIR.) FERN.
687 MULBERRY,RED MORUS RUBRA L.
1116 MUSKRAT-WEED THALICTRUM PUBFSCENS VAR. PUBESCENS
702 MqYRTLE,WAX MYRTCA CERTFERA L.
1177 NANNYBERRY VIBURNUM LENTAGO L.
1058 NETTLE,HORSE SOLANUM CAROLINENSE L.
1059 NIGHTSHADE,BLACK SOLANUM NIGRUM L.
783 NINEBARK,COMMON PHYSOCARPUS OPULIFOLIUS (L.) MAXIM.
524 NITS-AND-LICE HYPERICUM DRUMMONDII (GREV.& HOOK.) TORR.&GRAY
325 NUTGRASS CYPERUS ROTUNDUS L.
889 OAK,BUR QUERCUS MACROCARPA MICHX.
887 OAK,LAUREL QUERCUS LAURIFOLIA MICHX.
888 OAK,OVERCUP QUERCUS LYRATA WALT.
892 OAK,PIN QUERCUS PALUSTRIS MUENCH.
896 OAK,POST QUERCUS STELLATA WANGENH.
894 OAK,RED QUERCUS RUBRA L.
886 OAK,SHINGLE QUERCUS TMPRICARTA MICHX.
895 OAK,SHUMARD OUERCUS SHUMARDII BUCKLEY
885 OAK,SOUTHERN RED QUERCUS FALCATA MICHX.
890 OAK,SWAMP CHESTNUT QUERCUS MICHAUXIT NUTT.
884 OAK,SWAMP WHITE QUERCUS RICOLOR WILLD.
891 OAK,WATER QUFRCUS NIGRA L.
883 OAK,WHITE QUFRCUS ALBA L.
893 OAK,WILLOW QUERCUS PHELLOS L.
1136 OATS,YELLOW TRISETUM PENSYLVANICA (L.) BEAUV.
100 ORACH,SEABEACH ATRIPLEX ARENARIA NUTT.
331 ORCHARDGRASS,COMMON DACTYLIS GLOMERATA L.
272 ORCHID,LONG BRACTED COELOGLOSSUM VIRIDE (L.) HARTM.
669 ORCHID,ONELEAF ADDERMOUTH MALAXTS UNIFOLIA MICHX.
799 ORCHIS,CRESTED YELLOW PLATANTHERA CRISTATA (MICHX.) LINDL.
798 ORCHIS,GREEN WOODLAND PLATANTHERA CLAVELLATA (MTCHX.) LUER.
800 ORCHIS,PALE GREEN PLATANTHERA FLAVA (L.) LINDL.
802 ORCHIS,RAGGED PLATANTHERA LACERA (MICHY.) G. DON
803 ORCHIS,SMALL PURPLE FRINGED PLATANTHERA PSYCODES (L.) LTNDL.

B-13

VASCULAR PLANT SPFCTES
OCCURRING IN MARYLAND WETLANDS
-------------- ---------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES INDICATOR- RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
796 ORCHIS,WHITE-FRINGED PLATANTHERA BLEPHARIGLOTTI (WILLD.) LINDL. OBL
797 ORCHIS,YELLOW-FRINGED PLATANTHERA CILIARIS (L.) LINDL. FACW
340 PANIC-GRASS,BROAD-LEAVED DICHANTHELTUM LATIFOLIUM (L.) HARVILL FACU
343 PANIC-GRASS,COMMON'S DICHANTHELIUM OVALE (ELLIOTT) GOULD & CLARK FAC
336 PANIC-GRASS,NORTHERN DICHANTHELIUM BOREALE (NASH) FRECKMANN FACU
344 PAN-IC-GRASS,RAVENELLIS DICHANTHELIUM RAVENELII (SCRIBN.& MERR.) GOULD FAC
747 PANICGRASS,GATTINGER PANICUM GATTINGERI NASH FAC
749 PANICGRASS,LONG-LEAVED PANICUM LONGIFOLIUM TORR. FACW
751 PANICGRASSJUCKERMAN PANICUM TUCKERMANII FERNALD FACW
743 PANICUM,BEAKED PANICUM ANCEPS MICHX. FACU DRA
745 PANICUM,FALL PANICUM DTCHOTOMIFLORUM MICHX FACW
345 PANICUM,HEMLOCK DICHANTHELIUM SABULORUM (LAM.i GOULD & CLARK FAC
334 PANICUM,NEEDLE DICHANTHELIUM ACICULARE(DESV.EX POIR.)GOULD & CLARK FACU
335 PANICUM,PACIFIC DICHANTHELIUM ACUMINATUM (SW.) GOULD & CLARK FAC
750 PANICUM-REDTOP PANICUM RIGIDULUM BOSC EX NEES FACW
348 PANICUM:ROUNDSEED DICHANTHELIUM SPHAFROCARPON (ELL.) GOULD FACU
342 PANICUM,SCRIBNER DICHANTHELIUM OLIGOSANTHES (SCHULTES) GOULD FAC
346 PANICUM,VELVET DICHANTHELTUM SCARBRIUSCULUM (ELL.) GOULD & CLARK OBL
347 PANICUM,VELVET DICHANTHELIUM SCOPARTUM (LAM.) GOULD FACW
752 PANICUM,WARTY PANICUM VERRUCOSUM MUHL. FACW DRA
755 PARNASSIA,BROOK PARNASSIA ASARTFOLIA VENTENAT OBL B2
684 PARTRIDGEBERRY MITCHELLA REPENS L. FACU
757 PASPALUM,BULL PASPALUM BOSCTANUM FLUEGGE FACW
762 PASPALUM,FIELD PASPALUM LAEVE MICHX. FAC
760 PASPALUM,FLORIDA PASPALUM FLORIDANUM MICHX. FACW
763 PASPALUM,HAIRYSEED PASPALUM PUBTFLORUM RUPR. EX FOURN. FACW
759 PASPALUM,MUDBANK PASPALUM DISSECTUM (L.) L. OBL DRA
764 PASPALUM,THIN PASPALUM SETACEUM MICHX. FAC
761 PASPALUM,WATER PASPALUM FLUTTANS (ELL.) KUNTH OBL Bl
82 PAWPAW,COMMON ASIMINA TRILOBA (L.) DUNAL FAC
962 PEARLWORT,BIRDSEYE SAGINA PROCUMBENS L. FACW
961 PEARLWORT,TRAILING SAGINA DECUMBENS (ELL.) TORR. & GRAY FACW
587 PEAVINE,SLENDERSTEM LATHYRUS PALUSTRTS L. OBL B2
588 PEAVINE,VEINY LATHYRUS VENOSUS MUHL. EX WILLD. FACW
516 PENNYWORT,FLOATING HYDROCOTYLE RANUNCULOIDES L.F. OBL
515 PENNYWORT,MARSH HYDROCOTYLE AMERICANA L. OBL
517 PENNYWORT,UMBRELLA HYDROCOTYLE UMBELLATA L. OBL
518 PENNYWORT,WHORLED HYDROCCITYLE VERTICTLLATA THUNB. OBL
769 PENSTEMONJALUS SLOPE PENSTEMON DIGITALIS NUTT. FAC,
48 PEPPERVINE AMPELOPSTS ARBOREA (L.) KOEHNE FACW
598 PEPPERWEED,CLASPINGLEAF LEPIDIUM PERFOLIATUM L. FAC
597 PEPPERWEED,PRAIRIE LEPIDIUM DENSIFLORUM SCHRAD. FAC
352 PERSIMMON,COMMON DIOSPYROS VIRGINIANA L. FAC
778 PHLOX,MEADOW PHLOX MACULATA L. FACW
777 PHLOX,SMOOTH PHLOX GLABERRTMA L. FACW Bl
842 PICKERELWEED PONTEDERIA CORDATA L. OBL
291 PIGMYWEED CRASSULA AQUATICA (L.) SCHOENL. OPL Bl
526 PINE-WEED HYPERICUM GENTTANOTDES (L.) B.S.P. FACU
790 PINE,EASTERN WHITE PTNUS STRCBUS L. FACU
647 PINE,GROUND LYCOPODIUM TRISTACHYUM PURSH FAC
791 PINE,LOBLOLLY PINUS TAFDA L. FAC
788 PINE,PITCH PINUS RIGIDA MILLER FACU
789 PINEJOND PTNUS SEROTINA MICHX. CBL
B-14
mmmmmom-mmmmmm, =@mmmmm

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
-----------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
------------------------------------------------------------------------------------------------------------
422 PIPEWORT,PARKER ERIOCAULON PARKERI ROBINS.
423 PIPEWORT,SEVEN-ANGLED ERIOCAULON SEPTANGULARE WITH.
421 PIPEWORT,TENANGLE ERIOCAULON DECANGULARE L.
997 PITCHER-PLANT SARRACENTA PURPURFA L.
795 PLANTAIN,DWARF PLANTAGO VTRGINICA L.
485 PLANTAIN,DWARF RATTLESNAKE GOODYERA REPENS (L.) R.PR.
792 PLANTAIN,HEARTLEAF PLANTAGO CORDATA LAM.
794 PLANTAIN,RUGELIS PLANTAGO RUGELTI DECFE.
793 PLANTAIN,SLENDER PLANTAGO PUSILLA NUTT.
418 PLUMEGRASS,BENT-AWN ERIANTHUS CONTORTUS BALDW.
416 PLUMFGRASS,SILVER FRIANTHUS ALOPECUROIDES (L.) ELL.
815 POGONI,ROSE POGONTA OPHIOGLOSSOIDES (L.) JUSS.
1124 POISON-IVY TOXICODENDRON RADICANS (L.) O.KUNTZE
1125 POISON-SUMAC TOXICODENDRON VEPNIX (L.) KUNTZE
784 POKEBERRY,COMMON PHYTOLACCA AMERICANA L.
816 POLEMONIUM,CREEPING POLEMONIUM RFPTANS L.
817 POLEMONIUM,VANBRUNT POLEMONIUM VAN-BRUNTIAE BRITT.
819 POLYGALA,YELLOW POLYGALA LUTEA L.
848 PONDWEED,CURLY POTAMOGETON CRISPUS L.
862 PONDWEED,FLATSTEM POTAMOGETON ZOSTERIFORMIS FERN.
853 PONDWEED,FLOATINGLEAF POTAMOGFTCN NATANS L.
857 PONDWEED,HEARTLFAF POTAMOGETON PULCHER TUCKERM.
1214 PONDWEED,HORNED ZANNICHELLIA PALUSTRIS L.
852 PONDWEED,ILLINOTS POTAMOGETON TLLINOENSIS MORONG
847 PONDWEED,LARGELEAF POTAMOGFTON AMPLIFOLIUS TUCKERM.
851 PONDWEED,LEAFY POTAMOGETON FOLIOSUS RAF.
854 PONDWEED,LONGLEAF POTAMOGETON NODOSUS POIR.
850 PONDWEED,RIBBONLEAF POTAMOGETON EPIHYDRUS RAF.
859 PONDWEED,RICHARDSON POTAMOGETON RICHARDSONIT (BENN.) RYDB.
860 PONDWEED,ROBBINS POTAMOGETON ROEBINSIT OAKES
855 PONDWEED,SAGO POTAMOGETON PECTINATUS L.
858 PONDWEED,SLENDER POTAMOGFTON PUSILLUS L.
861 PONDWEFD,SNATLSEED POTAMOGETON SPIRILLUS TUCKERM.
849 PONDWEED,WATERTHRFAD POTAMOGETON DIVERSIFOLTUS RAF.
843 POPLAR,BALSALM POPULUS BALSAMIFFRA L.
616 POPLAR,YELLOW LIRIODENDRON TULIPIFERA L.
60 POTATOBEAN,AMFRICAN APTOS AMERICANA MFDIC.
1034 PURSLANE,SEA SESUVIUM MARITTMUM (WALTER) B.S.P.
636 PURSLANE,WATER LUDWTGIA PALUSTRIS (L.) ELL.
1l QUAKINGGRASS,LITTLE PRIZA MINOR L.
546 QUILLWORT,ENGELMANN'S TSOETES ENGELMANNIT A.PRAUN
547 QUILLWORT,RIVERBANK ISOETES RIPARIA ENGFLM. FX A. BRAUN
841 RABBITFOOTGRASS POLYPOGON MONSPELTENSIS (L.) DESF.
38 RAGWEED,ANNUAL AMBROSIA TRIFIDA L.
37 RAGWEED,COMMON AMBROSIA ARTEMTSIIFOLIA L.
294 RATTLEBOX CROTALARIA SAGITTALIS L.
864 RATTLESNAKEROOT,PTNE BARREN PRENANTHES AUTUMNALIS WALT.
1023 RAZORSEDGE,NETTED SCLERIA RETICULARIS MICHX.
771 RED BAY PERSEA BORBONTA (L.) SPRENG.
580 REDCEDAR,EASTERN JUNIPERUS VIRGINIANA L.
138 REEDGRASS,BLUFJOINT CALAMAGROSTIS CANADENSIS (MICHX.) BFAUV.
199 REEDGRASS,HAIRYSEED CALAMAGROSTIS CINNOTDFS (MUHL.) BARTON
918 RHODODENDRON,ROSEBAY RHODODENDRON MAXIMUM L.
B-15

VASCULAR PLANT SPECTFS
OCCURRING IN MARYLAND WETLANDS
-----------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
---------------------------------------------------------------------------------------------------------
814 RIVERWEFD,HORNLEAF PODOSTEMUM CERATOPHYLLUM MICHX.
506 ROSE MALLOW HIBISCUS MOSCHEUTOS L.
505 ROSE MALLOW,HALBERD-LEAVED HIBISCUS LAEVTS ALL.
939 ROSE,CAROLINA ROSA CAROLINA L.
940 ROSE,SMALLFLOWER ROSA MICRANTHA BORR. EX SM.
941 ROSE,SWAMP ROSA PALUSTRIS MARSH.
942 ROSE,VIRGINIA ROSA VIRGINIANA MILL.
606 ROSEMARY,MARSH LIMONIUM CAROLINIANUM (WALT.) BRITT.
577 RUSH JUNCUS SUBCAUDATUS (ENGFLM.) COV.& BLAKE
567 RUSH,BAYARD LONG JUNCUS LONGII FERN.
574 RUSH,BLACK NEEDLE JUNCUS ROEMERIANUS SCHEELE
571 RUSH,BOG JUNCUS PELOCARPUS E. MFY.
556 RUSH,CANADA JUNCUS BREVTCAUDATUS (ENGELM.) FERN.
559 RUSH,CANADA JUNCUS CANADFNSIS J.GAY.
922 RUSH,CAPITATE BEAKED- RHYNCHOSPORA CEPHALANTHA CRAY
927 RUSH,CLUSTERED BEAKED- RHYNCHOSPORP GLOMERATA (L.) VAHL
566 RUSH,COVILLE'S JUNCUS GYMNOCARPUS COVILLE
573 RUSH,CREEPING JUNCUS REPENS MICHX.
563 RUSH,DIFFUSE JUNCUS DIFFUSISSIMUS BUCKL.
921 RUSH,FALSE BOG RHYNCHOSPORA CAPITELLATA (MICHX.) VARL
572 RUSH,FLAT-LEAVED JUNCUS PLATYPHYLLUS (WIEGAND) FERNALD
562 RUSH,FORKED JUNCUS DICHOTOMUS ELL.
924 RUSH,HORNED RHYNCROSPORA CORNICULATA (LAM.) GRAY
930 RUSH,HORNED RHYNCHOSPORA MACROSTACHYA TORR.
560 RUSH,LEATHERY JUNCUS CORIACEUS MACKENZIE
923 RUSH,LOOSE-HEADED BEAKED- RHYNCHOSPORA CHALAROCEPHALA FERN.& GALE
575 RUSH,NFEDLEPOD JUNCUS SCIRPOIDES LAM.
558 RUSH,NEW JERSEY JUNCUS CAESARTENSTS COVILLE
932 RUSH,PALE BEAKED- RHYNCHOSPORA PALLIDA M. A. CURTIS
578 RUSH,POVERTY JUNCUS TENUIS WILLD.
576 RUSH,SECUND JUNCUS SECUNDUS BEAUV.
568 RUSH,SHORE JUNCUS MARGTNATUS ROSTK.
554 RUSH,SHORT-FRUITED JUNCUS BRACHYCARPUS ENGELM.
928 RUSH,SLENDER BEAKED- RHYNCHOSPORA GRACILENTA GRAY
1022 RUSH,SLENDER NUT SCLERIA MINOR (BRITTON) W. STONE
555 RUSH,SMALL-HEADED JUNCUS BRACHYCEPHALUS (ENGELM.) BUCH.
564 RUSH,SOFT JUNCUS EFFUSUS L.
570 RUSH,SOLDIER JUNCUS MILITARIS BICEL.
553 RUSH,TAPERTIP JUNCUS ACUMINATUS MICHX.
557 RUSH,TOAD JUNCUS BUFONIUS L.
579 RUSH,TORREYS JUNCUS TORREYI COV.
934 RUSH,TORREY'S BEAKED- RHYNCHOSPORA TORREYANA GRAY
561 RUSH,WEAK JUNCUS DEBILIS GRAY
920 RUSH,WHITEBEAKED RHYNCHOSPORA ALBA (L.) VAHL
957 SABATIA,LANCE-LEAVED SABATIA DIFFORMIS (L.) DRUCE
353 SALTGRASS,SEASHORE DISTTCHLTS SPICATA (L.) GREENE
101 SALTWEED,FAT-HEN ATRIPLEX PATULA L.
102 SALTWEED,TUMBLING ATRTPLEX ROSEA L.
991 SALTWORT,COMMON SALSOLA KALI
1082 SANDSPURRY,SALTMARSH SPERGULARIA MARINA (L.) GRISEB.
509 SANDWORT,SEABEACH HONKFNYA PEPLO,DES (L.) EHRH.
64 SARSAPARILLA,WILD ARALTA NUDICAULTS L.
998 SASSAFRAS SASSAFRAS ALFTDUM (NUTT.) NFFS
B-16
2qm 8qm

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
----------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
-------------------------------------------------------------------------------------------------------
257 SAXIFRACE,GOLDEN CHRYSOSPLENIUM AMERICANUM SCHWEIN. EX HOOK.
1000 SAXIFRAGE,LETTUCE SAXIFRAGA MICRANTHTDIFOLIA (HAW.) STEUD.
1001 SAXIFRAGE,PENNSYLVANIA SPXIFRAGA PENSYLVANICA L.
700 SCOPPION-GRASS,FARLY MYOSOTTS VERNA NUTT.
695 SCORPION-GRASS,FIELD MYOSOTTS ARVENSIS (L.)J. HILL
1037 SEA ROCKET CAKILE EDENTULA (BIGEL.) HOOK.
958 SEA-PINK,BIG SAPATIA DODECANDRA (L.) B.S.P.
959 SEA-PINK,LITTLE SABATIA STELLARTS PURSH
955 SEA-PINK,ROSE SABATIA ANGULARTS (L.) PURSH
188 SEDGE,ASA GRAY'S CARFX GRAYI CAREY
162 SEDGE,BARRATT'S CAREX BARRATTII SCHWEINITZ & TORR.
208 SEDGE,BEAKED CAREX ROSTRATA STOKES
173 SEDGE,BLUE CAREX COMPLANATA TORR.& HOOK.
192 SEDGE,BOTTLEBRUSH CAREX HYSTRICTNA MUHL.
221 SEDGE,BRISTLEBRACT CAREX TRIBULOIDES WAHL.
198 SEDGE,BRISTLESTALKED CAREX LEPTALEA WAHL.
211 SEDGE,BROOM CAREX SCOPARTA SCHK. EX WTLLD.
164 SEDGE,BROWNISH CAREX BRUNNESCENS (PERS.) POIR.
165 SEDGE,BUTTON CAREX BULLATA SCHKUHR
167 SEDGE,BUXBAUM'S CAREX BUXBAUMTI WAHL.
180 SEDGE,COAST CAREX EXILIS DEWEY
171 SEDGE,COLLIN'S CAREX COLLINSII NUTT.
178 SEDGE,CYPRESS-KNEE CAREX DECOMPOSITA MUHL.
160 SEDGE,EASTERN CAREX ATLANTICA BAILEY
182 SEDGE,FESCUE CAREX FESTUCACEA SCHKUHR EX WILLD.
228 SEDGE,FOX CAREX VULPINOIDEA MICHX.
184 SEDGE,FRANK CAREX FRANKII KUNTH
174 SEDGE,FRINGED CAREX CRINITA LAM.
185 SEDGE,GIANT CAREX GIGANTEA RUDGE
163 SEDGE,GRASSY CAREX BROMOIDES SCHKUHR
190 SEDGE,HOME CAREX HOWEI MACK.
202 SEDGE,HOP CAREX LUPULINA MUHL. EX WILLD
201 SEDGE,HOPLIKE CAREX LUPULIFORMIS SARTW.
227 SEDGE,INFLATED CAREX VESICARIA L.
193 SEDGE,INLAND CAREX INTERIOR BAILEY
207 SEDGE,KNOT SHEATH CAREX RETRCRSA SCHW.
191 SEDGE,LAKE CAREX HYALINOLEPIS STEUDEL
199 SEDGE,LONG CAREX LONGII MACKENZ.
172 SEDGE,LONGCHAIR CAREX COMOSA BOOTT
203 SEDGE,LURID CAREX LURTDA WAHLENB.
204 SEDGE,MURCAT CAREX MURICATA L.
209 SEDGE,SARTWELL CAREX SARTWELLII DEWEY
168 SEDGE,SILVERY CAREX CANESCENS L.
222 SEDGE,SLOUGH CARFX TRICHOCARPA MUHL. EX WTLLD
363 SEDGE,THREE-WAY DULICHIUM ARUNDINACFUM (L.) BRTTT.
221 SEDGE,THREESEEDED CAREX TRISPERMA DEWEY
217 SEDGE,TUSSOCK CAREX STRICTA LAM.
226 SEDGE,WARTY CAREX VERRUCOSA MUHL.
170 SEDGE, WOODBANK CAREX CEPHALOPHORA MUHL. EX WILLD.
196 SEDGE,WOOLY CAREX LAEVTVAGINATA (KUFKENTH.) MACKFNZ.
197 SEDGE,WOOLY CAREX LANUGTNOSA MTCHX.
631 SEED-BOX LUDWIGIA ALTERNIFOLIA L.
615 SEED-BOX,NARROWLEAF LUDWIGIA LINEARIS WALT.

B-17

VASCULAR PLANT SPECIES
OCCURRTNG IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
638 SEED-BOX,SPHERICAL-FRUITED LUDWIGIA SPHAFROCARPA ELL. OBL
1105 SEEPWEED,ANNUAL SUAFDA LINEARIS (ELL.) MOG. OPL
1106 SEEPWEED,SEA SUAFDA MARITIMA (L.) DUMORT. OPL
1031 SELAGINELLA,BASKET SELAGTNELLA APODA (L.) SPRING ORL
867 SELFHEAL,COMMON PRUNELLA VULGARIS L. FACU
236 SENNA,MARSH CASSIA FASCTCULATA VAR. PUBERULA (GRFFNE) J.F. MAC9R. ORL
2?8 SENNA,MARYLAND CASSTA MARILANDICA L. FACW
237 SENNA,WILD CASSTA HEBFCARPA FERNALD FACW
40 SERVICEBFRRY,CANADA AMELANCHTER CANADENSIS (L.) MEDIC. FAC
39 SFRVICFBERRY,SHADBUSH AMFLANCHIER ARBOREA (MICHX. F.) FERN. FAC
359 SHIELDFERN,CRESTED DRYOPTERIS CRTSTATA (L.) GRAY OBL
361 SHIELDFFRN,SPINULOSE DRYOPTERIS SPINULOSA (O.F.MUELL.) WATT FACW
882 SHINLEAF,SIDEBELLS PYROLA SECUNDA L. FAC B2
754 SICKLEGRASS PARAPHOLIS INCURVA (L.) C.E.HUBB. OBL
1041 SIDA,BROOMJUTE SIDA RHOMBIFOLIA L. FACU
1040 SIDA,VIRGINIA SIDA HERMAPHRODITA (L.) RUSBY FAC A 3
863 SILVERWEED POTENTILLA ANSERINA L. OBL
1201 SIXWEEKSGRASS,RATTAIL VULPIA MYURDS (L.) K.C.GMEL. FACW
492 SKELETONGRASS,SLIM GYMNOPOGON BREVIFOLIUS TRIN. FACU B2
1029 SKULLCAP,BLUE SCUTELLARIA LATERIFLORA L. OBL
1027 SKULLCAP,COMMON SCUTELLARIA GALERICULATA L. OBL
1028 SKULLCAP,ROUGH SCUTELLARIA INTEGRIFOLTA L. FACW
1030 SKULLCAP,VEINED SCUTELLARIA NERVOSA PURSH FAC B2
1108 SKUNKCABBAGE,COMMON SYMPLOCARPUS FOETIDUS (L.) NUTT. OBL
831 SMARTWEED POLYGONUM LAPATHIFOLIUM L. OPL
834 SMARTWEED,DOTTED POLYGONUM PUNCTATUM ELL. OBL
832 SMARTWEEDJENNSYLVANIA POLYGONUM PENSYLVANTCUM L. OBL
826 SMARTWEED,SOUTHERN POLYGONUM DENSIFLORUM MFISSN. CBL B2
110 SMOTHERWEED,HAIRY BASSIA HTRSUTA (L.) ASCHERS. OBL
995 SNAKEROOT,CLUSTERED SANTCULA GREGARIA BTCKN. FAC
468 SNAKEROOT,SAMPSON'S GENTIANA CATESBAEI WALTER FACW
494 SNEEZEWEFD,COMMON HELENTUM AUTUMNALE L. FACW
495 SNEEZEWEED,PURPLEHEAD HELENIUM FLEXUOSUM RAF. FACW
996 SOAPWORT SAPONARIA OFFICINALIS L. FAC
822 SOLOMONSEAL,GREAT POLYGONATUM COMMUTATUM W.A. & J.M. SCHULTES) A. DIETR. FACW
678 SPEARMINT MENTHA SPICATA L. OBL
900 SPEARWORT RANUNCULUS AMBIGENS WATS. OBL B2
906 SPEARWORT RANUNCULUS LAXICAULIS (TORR. & GRAY) DARBY OBL
1168 SPEEDWELL,AMERICAN VERONICA AMERICANA (RAF.) SCHWEIN. EX BENTH. OBL
1171 SPEEDWELL,MARSH VERONICA SCUTELLATA L. OBL B2
1170 SPEEDWELL,PURSLANE VERONICA PEREGRINA L. OBL DRA
1172 SPEEDWELL,THYMELEAF VERONICA SERPYLLIFOLIA L. FACU
1169 SPEEDWELL,WATER VERONICA ANAGALLIS-AQUATICA L. OBL
608 SPICEBUSH LINDERA BFNZOTN (L.) BLUME FACW
3FO SPIKERUSH ELEOCHARIS GENICULATA (L.) R.& S. FACW
390 SPIKERUSH,BEAKED ELEOCHARTS ROSTELLATA (TORR.) TORR. OBL
383 SPIKERUSH,BLACKFRUITED ELEOCHARIS MELANOCARPA TORR. ORL Bl
377 SPIKERUSH,CREFPING ELEOCHARIS ERYTHROPODA STEUD. OBL
378 SPIKERUSH,CRFEPING ELEOCHARIS FALLAX WEATHERBY OFL
387 SPIKERUSH,DWARF ELEOCHARTS PARVULA (R.& S.) LINK EX BUFF. & FINGERH. OBL
375 SPIKERUSH,ENGELMANNIS FLEOCHARIS ENGELMANNTT STEUD. OBL
395 SPIKERUSH,LARGF TUBFRCLED ELEOCHARIS TUBFRCULOSA (MICHX.) R.& S. OPL
382 SPIKERUSH,MATTED FLEOCHARTS INTERMEDIA SCHULT. FACW
B-18

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
----------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES
NUMBER
---------------------------------------------------------------------------------- ----------------------
376 SPIKERUSH,NORTHERN JOINTED ELEOCHARIS EQUISETOIDES (ELL.) TORR.
381 SPIKERUSH,SALT-MARSH ELEOCHARIS HALOPHILA FERN. & BRACK.
374 SPIKERUSH,SALTMARSH ELEOCHARIS ALBIDA TORR.
373 SPIKERUSH,SLENDER ELEOCHARIS ACICULARIS (L.) R.& S.
392 SPIKERUSH,SLENDER ELEOCHARIS TENUIS (WILLD.) SCHULTES
391 SPIKERUSH,SMALL'S ELEOCHARIS SMALLII BRITT.
388 SPIKERUSH,SQUARESTEM ELEOCHARIS QUADRANGULATA (MICHX.) R.& S.
394 SPIKERUSH,THREE-RIBBED ELEOCHARIS TRICOSTATA TORR.
384 SPIKERUSH,TORREY'S ELEOCHARIS MICROCARPA TORR.
393 SPIKERUSH,TWISTED ELEOCHARTS TORTTLIS (LINK) ROEMER & SCHULTES
379 SPIKERUSH,YELLOW ELEOCHARIS FLAVESCENS (POIR.) URBAN
385 SPIKESEDGE,BLUNT ELEOCHARIS OBTUSA (WILLD.) SCHULTES
634 SPINDLE-ROOT LUDWIGIA HIRTELLA RAF.
1084 SPIRAEA,BROADLEAF MEADOWSWEET SPIRAEA LATIFOLTA (AIT.)BORKH.
1083 SPIRAEA,MEADOW-SWEET SPIRAEA ALBA DU ROI
266 SPRING-BEAUTY,CAROLINA CLAYTONIA CAROLINIANA MICHX.
148 SPRING-CRESS CARDAMINE BULBOSA (SCHRFB.) B.S.P.
785 SPRUCE,RED PICEA RUBFNS SARG.
436 SPURGE,DARLINGTON'S EUPHORBIA PURPUREA (RAF.) FERN.
435 SPURGE,SPREADING EUPHURBIA FUMISTRATA ENGELM.
527 ST. JOHNSWORT, CLASPING-LEAVED HYPERICUM GYMNANTHUM ENGELM.& GRAY
521 ST. JOHNSWORT,CANADA HYPERICUM CANADENSE L.
523 ST. JOHNSWORT,COPPERY HYPERICUM DENTTCULATUM WALT.
520 ST. JOHNSWORT,CREEPING HYPERICUM ADPRESSUM BART.
522 ST. JOHNSWORT,DENSE HYPERICUM DENSIFLORUM PURSH
528 ST. JOHNSWORT,DWARF HYPERICUM MUTILUM L.
531 ST. JOHNSWORT,GREAT HYPERICUM PYRAMIDATUM AIT.
1128 ST. JOHNSWORT,MARSH TRIADENUM VIRGINICUM (L.) RAF.
525 ST. JOHNSWORT,PALE HYPERICUM ELLIPTICUM HOOK.
81 ST. PETERSWORT,ATLANTIC ASCYRUM STANS MICHX.
655 STAGGERBUSH LYONIA MARIANA (L.) D.DON
733 STAR OF BETHLEHEM,DORESDUNG ORNITHOGALUM UMBELLATUM L.
601 STAR,BLAZING LIATRIS SPICATA (L.) WILLD.
1129 STARFLOWER TRIENTALIS BOREALIS RAF.
17 STARGRASS,GOLDEN ALETRIS AUREA WALT.
18 STARGRASS,WHITETUBE ALETRIS FARINOSA L.
1099 STARWORT,LONGLEAF STELLARIA LONGTFOLIA MUHL. EX WILLD.
1100 STARWORT,LONGSTALK STELLARIA LONGIPES GOLDIE
1102 STENANTHIUM,GRASSLEAF STENANTHIUM GRAMINEUM (KER) MORONG
239 SUGARBERRY CELTTS LAEVIGATA WILLD.
354 SUNDEW,PINK DROSERA CAPILLARIS POIR.
356 SUNDEW,ROUND-LEAVED DROSERA ROTUNDIFOLTA L.
355 SUNDEW,SPATULATE-LEAVED DROSERA INTERMEDTA HAYNE
729 SUNDROPS OENOTHERA FRUTTCOSA L.
730 SUNDROPS OENOTHERA PILOSELLA RAF.
121 SUNFLOWER,PROOK BIDENS LAEVIS (L.) R.S.P.
499 SUNFLOWER,FEWLEAF HELIANTHUS OCCIDENTALIS RIDDELL
497 SUNFLOWER,GIANT HELIANTHUS GIGANTEUS L.
498 SUNFLOWER,MAXIMILIAN HELIANTHUS MAXIMILIANII SCHRADER
496 SUNFLOWER,SWAMP HELTANTHUS ANGUSTIFOLIUS L.
114 SUNFLOWER,TICKSEED BIDENS ARISTOSA (MICHX.) BRITT.
118 SUNFLOWER,TICKSEED RIDENS CORONATA (L.) BRITT.
974 SWAMPFIRE,EUROPEAN SALICORNIA EUROPAEA L.
B-19

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
975 SWAMPFIRF,VIRGINIA SALTCORNTA VTRGTNICA L. OBL
501 SWAMPPTNK,COMMON HELONTAS BULLATA L. OBL A2
668 SWEFTBAY MAGNOLIA VIRGTNTANA L. FACW
5 SWFETFLAG ACORUS CALAMUS L. OBL
507 SWEETGRASS,COMMON HIEROCHLOF ODORATA (L.) BEAUV. FACW Bl
615 SWEFTGUM LIQUIDAMBAR STYRACTFLUA L. FAC
1109 SWEETLEAF SYMPLOCOS TTNCTORTA (L.) LIHER. FACW
270 SWEETPEPPER BUSH CLETHRA ALNIFOLIA L. FAC
735 SWFETROOT,CLAYTON OSMORHIZA CLAYTONT (MICHX.) CLARKE FACU
736 SWEETROOT,LONGSTYLE OSMORHIZA LONGISTYLIS (TORR.) DC. FACW
548 SWEETSPIRE,VIRGINIA ITEA VIRGINICA L. FACW
753 SWITCHGRASS PANICUM VIRGATUM L. FACW
804 SYCAMORE,AMERICAN PLATANUS OCCTDENTALIS L. FACW
586 TAMARACK LARIX LARTCINA (DU ROT) K.KOCH OBL Bl
1110 TAMARISK,FRENCH TAMARIX GALLICA L. FACW
253 TEA,MEXICAN CHENOPODIUM AMBROSIOIDES L. FAC
8-47 TEARTHUMB,ARROW-LEAVED POLYGONUM SAGITTATUM L. OBL
824 TEARTHUMB,HALBFRDLEAVED POLYGONUM ARIFOLIUM L. OBL
263 THISTLE,PLUMELESS CIRSIUM HORRTDULUM MICHX. FAC
264 THISTLE,SWAMP CIRSIUM MUTICUM MICHX. FACW
430 THOROUGHWOR,WHITE-BRACTED EUPATORIUM LEUCOLEPIS (DC.) TORR & GRAY FACW
1005 THREE-SQUARE SCIRPUS AMERICANUS PERS. ORL
1016 THREE-SQUARE,COMMON SCIRPUS PUNGENS VAHL FACW
69 THREEAWN,CHURCHMOUSE ARISTTDA DICHOTOMA MICHX. FACU
776 TIMOTHY PHLEUM PRATENSE L. FACU
1123 TOFIELDIA,STICKY TOFIELDIA RACEMOSA (WALT.) B.S.P. OBL Bl
943 TOOTH-CUP ROTALA RAMOSIOR (L.) KOEHNE OBL
539 TOUCH-ME-NOT,PALE IMPATIENS PALLIDA NUTT. FAC
598 TOUCH-ME-NOT,SPOTTED IMPATIENS CAPENSIS MEERB. FACW
630 TREFOIL,BIRDIS-FOOT LOTUS CORNICULATUS L. FAC
1133 TRILLIUM,DWARF TRILLTUM PUSTLLUM VAR. VIRGTNIANUM FERN. FACW B 1
1132 TRILLIUM,NODDTNG TRILLIUM CERNUUM L. FACW
1134 TRILLIUM,PAINTED TRILLIUM UNDULATUM WILLD. FAC
147 TRUMPETCREEPER,COMMON CAMPSIS RADICANS (L.) SEEM. FX BUREAU FAC
727 TUPELO,WATER NYSSA SYLVATICA VAR. BIFLORA (WALT.) SARG. OBL
251 TURTLEHEAD,RFD CHELONE OBLIQUA L. FACW B2
250 TURTLEHEAD,WHITE CHELONE GLABRA L. OPL
618 TWAYBLADE,KIDNEY-LEAVED LTSTERA SMALLII WIEG. OBL Bl
614 TWAYBLADE,LOESELIS LTPARIS LOESELTT (L.) RICH. FACU
617 TWAYBLADF,SOUTHERN LISTERA AUSTRALIS LINDL. OBL B3
265 TWIG-RUSH CLADIUM MARISCOIDES (MUHL.) TORR. OBL
454 UMBRELLA-SEDGE,HAIRY FUIRENA SQUARROSA MICHX. OBL
1159 VALERIAN VALERIANA PAUCIFLORA MICHX. FAC B3
765 VASEYGRASS PASPALUM URVILLEI STEUD. FAC
508 VELVETGRASS,COMMON HOLCUS LANATUS L. FACU
1163 VERBENA,BLUE VERBENA HASTATA L. FACW
1164 VERBENA,WHITE VERBFNA URTICIFOLIA L. FACW
59 VERNALGRASS,SWEET ANTHOXANTHUM ODORATUM L. FACU
8 VETCH,SFNSITIVE JOINT AESCHYNOMFNE VIRGINICA (L.) B.S.P OBL A2
1178 VIBURNUM,POSSUMHAW VIBURNUM NUDUM L. OBL
1185 VIOLET,AMERICAN DOG VIOLA CONSPERSA FETCHENB. FACW
1194 VIOLET,ARROW-LEAVED VIOLA SAGTTTATA AIT. FACW
1183 VIOLET,BRITTON VIOLA BRITTONIANA POLLARD FAC

B-20
-m = m m m m so

mmm mm m m m w m

VASCULAR PLANT SPECIES
OCCURRING IN MARYL.AND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
1184 VIOLET,CANADIAN VIOLA CANADENSIS L. FACU
1195 VIOLET,CREAM VIOLA STRIATA AIT. FAC
1192 VIOLET,DOWNY YELLOW VIOLA PUBESCENS AIT. FACU
1189 VIOLET,LANCE-LEAVED VIOLA LANCEOLATA L. OBL
1181 VIOLET,LECONTE VIOLA AFFINIS LECONTE FACW
1193 VIOLET,LONG-SPURRED VIOLA ROSTRATA PURSH FACU
1186 VIOLET,MARSH BLUE VIOLA CUCULLATA AIT. OBL
1187 VIOLET,OVATE-LEAVED VIOLA FIMBRIATULA J.E. SMITH FACU
1191 VIOLET,PRIMROSE-LEAVED VIOLA PRIMULIFOLIA L. FAC
1188 VIOLET,SOUTHERN WOOD VIOLA HIRSUTULA BRAINERD FAC
1182 VIOLET,SWEET WHITE VIOLA BLANDA WILLD. FACW
1190 VIOLET,SWEET WHITE VIOLA PALLENS (BANKS) BRAINERD FACW
268 VIRGINSBOWER CLEMATIS LIGUSTICIFOLIA NUTT. FAC
551 WALNUT,BLACK JUGLANS NIGRA L. FACU
1218 WATER-STARGRASS ZOSTERELLA DUBIA (JACQ.) SMALL OBL
717 WATERCRESS NASTURTIUM OFFTCINALE R. BR. OBL
936 WATERCRESS,AUSTRIAN RORIPPA AUSTRTACA (CRANTZ) BFSSER FACW
154 WATERCRESS,MOUNTAIN CARDAMINE ROTUNDIFOLIA MICHX. OBL
259 WATERHEMLOCK,COMMON CICUTA MACULATA L. OPL
258 WATERHEMLOCK,POISON CICUTA BULBIFERA L. OBL
32 WATERHEMP,TIDEMARSH AMARANTHUS CANNABINUS (L.) SAUER OBL
519 WATERLEAF,CANADA HYDROPHYLLUM CANADENSE L. FACU
723 WATFRLILY,WHITE NYMPHAEA ODORATA AIT. OBL
705 WATERMILFOIL,BRAZILIAN MYRIOPHYLLUM AQUATICUM (VELL.) VERDC. OBL
709 WATERMILFOIL,COMMON MYRIOPHYLLUM SPICATUM L. OBL
708 WATERMILFOIL,EASTERN MYRIOPHYLLUM PINNATUM (WALT.) B.S.P. OBL
707 WATERMILFOIL,LOWLY MYRIOPHYLLUM HUMILE (RAF.) MORONG OBL
712 WATERMILFOIL,NEEDLELEAF MYRIOPHYLLUM VERTICILLATUM L. OBL
713 WATERNYMPH,NODDING NAJAS FLEXILIS (WILLD.) ROSTK.& SCHMIDT OBL
715 WATERNYMPH,SOUTHERN NAJAS GUADALUPENSIS (SPRENG.) MAGNUS OBL
1047 WATERPARSNIP,COMMON SIUM SUAVE WALT. OBL
993 WATERPIMPERNEL SAMOLUS PARVIFLORUS RAF. OBL
19 WATERPLANTAIN,COMMON ALISMA PLANTAGO-AQUATICA, L. OBL
20 WATERPLANTAIN,SUBCORDATE ALISMA SUBCORDATUM RAF. OBL
637 WATERPRIMROSE,PERENNIAL LUDWIGIA PEPLOIDES (H.B.K.) RAVEN OBL
130 WATERSHIELD BRASENIA SCHREBERI J.F. GMEL. OBL
143 WATERSTARWORT,GREEN CALLITRICHE VERNA L. OBL
142 WATERSTARWORT,LARGE CALLITRICHE HETEROPHYLLA PURSH OBL DRA
396 WATERWEFD,COMMON ELODEA CANADENSIS L.C. RICH. OBL
397 WATERWEED,WESTERN ELODEA NUTTALLIT (PLANCH.) ST. JOHN OBL
581 WATERWILLOW JUSTICIA AMERICANA (L.) VAFL. OBL
371 WATERWORT,AMERICAN ELATTNE AMERICANA (PURSH) ARN OEL
372 WATERWORT,LEAST ELATINE MINIMA (NUTT.) FISCH.i MEY. OFL B2
1024 WHIP-GRASS SCLERIA TRIGLOMERATA MICHX. FAC
247 WHITE-CEDAR,ATLANTIC CHAMAECYPARTS THYOTDES (L.) B.S.P. OBL
592 WBITFGRASS LEERSIA VIRGTNICA WILLD. FACW
954 WIDGEONGRASS RUPPYA MARTTIMA L. OBL
1103 WILDBEAN,TRAILING STROPHOSTYLES HFLVEOLA (L.) FLL. FACU
1215 WILDRICE,ANNUAL ZIZANTA AQUATTCA L. ORL
398 WILDRYE,CANADA ELYMUS CANADFNSIS L. FAC
399 WILDRYE,RIVERRANK ELYMUS RIPARIUS WIEGAND FAC
400 WILDRYE,SLENDER ELYMUS VILLOSUS MUHL. EX WILLD. FACU
401 WILDRYE,VIRGINIA ELYMUS VIRGINTCUS L. FAC

B-21

VASCULAR PLANT SPECIES
OCCURRING IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMES INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
406 WILLOW HERB,LINEAR-LEAVED EPILOBIUM LEPTOPHYLLUM RAF. OBL R2
978 WILLOW,BEBB SALIX BEBBIANA SARG. FACW B2
987 WILLOW,BLACK SALIX NIGRA MARSHALL OPL
984 WILLOW,BRITTLE SALIX FRAGILIS L. FAC
979 WILLOW,COASTAL PLAIN SALIX CAROLINTANA MICHX. FACW
980 WILLOW,HEART-LEAVED SALTX CORDATA MICHX. FAC
982 WILLOW,HEART-LEAVED SALIX ERIOCEPHALA MICHX. FACW
989 WILLOW,HEARTLEAF SALIX RIGIDA MUHL. FACW
985 WILLOW,PRAIRIE SALIX HUMILIS MARSH. FAC
632 WILLOW,PRIMROSE LUDWICIA DECUPRENS WALTER OBL B2
988 WILLOW,PURPLE SALIX PURPUREA L. FACW
981 WILLOW,PUSSY SALIX DISCOLOR MUHL. FACW R2
983 WILLOW,SANDBAR SALIX EXIGUA NUTT. OBL DRA B2
986 WILLOW,SHINING SALTX LUCIDA MUHL. FACW B2
990 WILLOW,SILKY SALIX SERICEA MARSH. OBL
332 WILLOW,WATER DECODON VERTICTLLATUS (L.) ELL. OBL
977 WILLOW,WEEPING SALIX BABYLONICA L. FACW
976 WILLOW,WHITE SALIX ALBA L. FACW
402 WILLOWWEED,FIRE EPILOBIUM ANGUSTIFOLIUM L. FAC
403 WILLOWWEED,HAIRY EPILOBIUM CILIATUM RAF. FACU
405 WILLOWWEED,HAIRY EPILOBIUM HIRSUTUM L. FACW
404 WILLOWWEED,PURPLELEAF EPILOBIUM COLORATUM BIEHLER OBL
537 WINTERBERRY ILEX VERTICILLATA (L.) A.GRAY FACW
535 WINTERBERRY,SMOOTH ILEX LAEVIGATA (PURSH) A.GRAY OBL
463 WINTERGREEN,CHECKERBERRY GAULTHERIA PROCUMBENS L. FACU
462 WINTERGREEN,CREEPING GAULTHERIA HISFIDULA (L.) MUHL. EX BIGELOW FACW B2
744 WITCHGRASS PANICUM CAPILLARE L. FAC
746 WITCHGRASS,WIRY PANICUM FLEXILE (GATT.) SCRIBNER FACW B2
493 WITCHHAZEL,COMMON HAMAMELIS VIRGINIANA L. FAC
1174 WITHEROD VIBURNUM CASSINOIDES L. FACW
1202 WOLFFIA,COLUMPIA WOLFFIA COLUMBIANA KARST. OBL
1203 WOLFFIA,DOTTED WOLFFIA PAPULIFERA THOMPSON OBL
1204 WOLFFIELLA,FLORIDA WOLFFIELLA FLORIDANA (SMITH) THOMPSON OBL
362 WOOD-FERN,BOOTTIS DRYOPTERTS X BOOTTI (TUCKFRMAN) UNDERW. FACW
585 WOODNETTLE,CANADA LAPORTEA CANADENSIS (L.) WEDDELL FACW
261 WOODREED,DROOPING CINNA LATIFOLTA (TREV.) GRTSEB. FAC B2
260 WOODREED,STOUT CINNA ARUNDTNACEA L. FACW
64o WOODRUSH LUZULA ECHINATA (SMALL) F.J.HERM. FAC
639 WOODRUSH,HAIRY LUZULA ACUMINATA RAF. FAC
641 WOODRUSH,MANYFLOWERED LUZULA MULTIFLORA (RETZ.) LEJ. FACU
1008 WOOL-GRASS SCIRPUS CYPERINUS (L.) KUNTH FACW
74 WORMWOOD,BEACH ARTEMISIA STELLERIANA BESSER FACU
351 YAM,ATLANTIC DIOSCOREA VILLOSA L. FAC
937 YELLOWCRESS,MARSH RORIPPA PALUSTRIS (L.) BESSER OBL DRA
1208 YELLOWEYEGRASS,CAROLINA XYRIS CAROLINIANA WALT. FACW
1210 YELLOWEYEGRASS,FRINGED XYRIS FIMBRIATA ELL. OBL B2
1209 YELLOWEYEGRASS,SOUTHERN XYRIS DIFFORMIS CHAPM. OBL
1213 YELLOWEYEGRASS,TWISTED XYRIS TORTA J. F. SM. OBL
369 YERBA-DE-TAGO ECLTPTA ALBA (L.) HASSK. FAC
31 AMARANTHUS ARENICOLA I.M. JOHNSTON FACU DRA
57 ANGELICA ATROPURPURFA L. FAC
122 BIDENS MITTS (MICHX.) SHERFF. OBL Bl
127 BOTRYCHIUM BITERNATUM (SAV.) UNDERWOOD FAC

B-22
M, tM m M m m w''m m mm m immom m

mmmmimmmm mm m

VASCULAR PLANT SPECTES
OCCURRING IN MARYLAND WETLANDS
------------------------------------------------------------------------------------------------------------------------------------
ID COMMON NAME SPECIES & AUTHOR NAMFS INDICATOR RARITY
NUMBER STATUS
------------------------------------------------------------------------------------------------------------------------------------
133 BROMUS RACEMOSUS L. FAC
141 CALLITRICHE DEFLEXA A.BR. FACW
144 CALOPOGON TUBFROSUS (L.) B.S.P. OBL B2
156 CAREX ABSCONDITA MACK. FACU
157 CAREX ALBOLUTESCENS, SCHW. OBL
158 CARFX AMPHIBOLA STEUD. FACW
159 CAREX ANNECTENS (BICKN.) BICKN. FACW
161 CAREX BAILEYI BRITTON OBL B2
166 CAREX BUSHII MACKENZIE FAC
169 CAREX CAROLINIANA, SCHWEINITZ FAC
175 CARFX CRISTATELLA BRITT. FACW
176 CAREX CUMULATA (L.H.PAILEY) FERN. FAC
177 CAREX DEBILIS MICHX. OBL
179 CARFX DIVISA HUDS. OBL
181 CAREX EXTENSA S. GOODENOUGH OBL
183 CARFX FLACCOSPERMA. DEWEY FACW
186 CAREX GLAUCFSCENS ELL. OBL B2
187 CAREX GRANULARIS MUHL. FACW
189 CARFX HORMATHODFS FERNALD OBL
194 CARFX INTUMESCENS RUDGE OBL
195 CARFX JOORIT BAILEY OBL B2
200 CARFX LOUISIANTCA OBL
205 CARFX NORMALIS MACKENZ. FAC
206 CAREX PRASINA WAHLENB. ORL
210 CAREX SCABRATA SCHWEIN. OBL
212 CARFX SEORSA HOWE OBL B3
213 CARFX SILICEA OLNEY FACW Bl
214 CAREX SPARGANIOIDES MUHL. EX WILLD. FAC
215 CAREX SQUARROSA L. OBL
216 CAREX STRAMINEA WILLD. OBL
218 CAREX STYLOFLEXA BUCKL. OBL
219 CAREX TENERA DEWEY FAC B2
220 CAREX TORTA BOOTT OBL
224 CAREX TYPHINA MICHX. OBL
225 CAREX VENUSTA DEWEY OBL B2
229 CAREX WALTERIANA BAILEY OBL
:230 CAREX WOODII DEWEY FACU B2
267 CLEISTES DIVARICATA, (L.) AMES FACW Bl
296 CUPHEA VISCOSTSSIMA JACQ. FAC
299 CUSCUTA COMPACTA JUSS. FACW
307 CYPERUS BREVTFOLIUS (ROTTB.) HASSK. OBL
321 CYPERUS REFRACTUS ENGELM. EX BOECK. FAC
339 DICHANTHELIUM DTCHOTOMUM VAR. FNSIFOLTUM (B.& E.) G. & C. FACW
368 ECHINODORUS TENELLUS (MART.) BUCHENAU FACW
386 ELFOCHARIS OLIVACEA TORR. OBL
389 ELEOCHARIS, ROPBTNSTI OAKES OBL Bl
420 ERIOCAULON COMPRESSUM LAM. OBL
429 EUPATORIADELPHUS PUFPUREUS (L.) KING & ROF. FACU
442 FIMBRTSTYLTS ANNUA (ALL.) ROEM.& SCHULTES FAC
443 FIMBRTSTYLIS AUTUMNALIS (L.) R.& S. FACW DRA
444 FIMBRTSTYLIS CAROLINTANA, (LAM.) FERN. FACW
447 FIMBRTSTYLTS PUBFRULA (MICHX.) VAHL ORL B2
453 FUIRENA PUMILA TORR. OBL B3

B-23

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 529 HYPERICUM PERFORATUM L.
530 HYPERICUM PUNCTATUM LAM.
552 JUNCUS ABORTIVUS CHAPM.
569 JUNCUS MEGACEPHALUS M.A.CURTIS
599 LESPEDEZA ANGUSTIFOLIA (PURSH) ELL.
611 LINUM FLORIDANUM (PLANCH) TRELEASF
621 LOBELIA FLONGATA SMALL
622 LOBELIA GLANDULOSA WALT.
623 LOBELIA NUTTALLTT R.& S.
633 LUDWIGIA GLANDULOSA WALT.
642 LYCOPODIUM ADPRESSUM DESV.
649 LYCOPUS AMPLECTENS RAF.
706 MYRIOPHYLLUM HETEROPHYLLUM MICHX.
710 MYRIOPHYLLUM SPICATUM VAR. EKALFESCFNS (FERN.) JFPS.
711 MYRIOPHYLLUM TENELLUM BIGELOW
714 NAJAS GRACILLIMA (A.PR.) MAGNUS
716 NAJAS MINOR ALL
720 NEMOPHILLA APHYLA (L.) BRUMMITT
731 OLDENLANDIA UNIFLORA L.
742 PANICUM AMARUM ELL.
772 PHACELIA RANUNCULACEA (NUTT.) CONST.
779 PHLOX PILOSA L.
781 PHRAGMITES AUSTRALIS (CAV.) TRIN. FX STEUD.
786 PILEA FONTANA (LUNELL) RYDB.
801 PLATANTHERA GRANDIFLORA (BIGELOW) LINDL,
823 POLYGONUM AMPHIBIUM VAR.STIPULACEUM COLEMAN
825 POLYGONUM CAREYI OLNEY
833 POLYGONUM PERSICARIA L.
836 POLYGONUM ROBUSTIUS (SMALL) FERN.
880 PYCNANTHEMUM TENUIFOLIUM SCHRAD.
925 RHYNCHOSPORA FILIFOLIA GRAY
931 RHYNCHOSPORA MICROCEPHALA (BRITTON) BRITTON
938 RORIPPA PROSTRATA (BERGERET) SCHTNZ.& THELL.
948 RUELLIA STREPENS L.
951 RUMEX CRISPUS L.
956 SABATIA CAMPANULATA (L.) TORR.
972 SAGITTARIA TERES S. WATS.
973 SALICORNIA BIGELOVTI TORR
1025 SCLEROLEPIS UNIFLORA (WALT.) PSP
1042 SIDA SPINOSA L.
1054 SMILAX PSEUDO CHINA L.
1093 STACHYS CLINGMANII SMALL
1094 STACHYS HTSPTDA PURSH
1096 STACHYS LATIDENS SMALL
1115 THALICTRUM MACROSTYLUM SMALL & A. HELLER
1127 TRIADENUM TUBULOSUM (WALTER) GLEASON
1152 UTRICULARIA RADIATA SMALL
1162 VERBENA BRASILIENSIS VELL.
1165 VERBESINA ALTERNIFOLIA (L.) BRITT.
1166 VERNONIA GIGANTEA (WALT.) TREL.
1211 XYRIS JUPICAI L. C. RICH.

APPENDTX C

STATISTICAL TABLES DERIVED FROM
VASCULAR PLANT SPECIES OCCURRING IN MARYLAND WETLANDS

C-1

Table C1. Number of plant species by indicator status.

Indicator status Number of species Percent of total
Plant list

Obl.igate 542 44.5
Facultative Wetland 26? 21.6
Facultative 279 22.9
Facultative Upland 134 11.0
Total 1,27 100.0

c-2

Table C2. Number of plant species designated as rare, threatened, or
endangered, by indicator status.

Rarity Indicator Status Number of Species Pct. of total
Plant list

Al Obligate 4 0.3
Facultative Wetland 0 0.0
Facultative 0 0.0
Facultative Upland 0 0.0
fu-btotal 0.3

A2 Obligate 5 o.4
Facultative Wetland 0.1
Facultative 0 0.0
Facultative Upland 0 0.0
Lotal 6 0.5

A3 Obligate 12 1.0
Facultative Wetland 0 0.0
Facultative 2 0.2
Facultative Upland 0 0.0
"Subtotal -7 77

B1 Obligate 49 4.o
Facultative Wetland 12 1.0
Facultative 5 o.4
Facultative Upland 2 0.2
Subtotal -67 -5--T

B2 Obligate 76 6.2
Facultative Wetland 28 2.3
Facultative 25 2.1
Facultative Upland 9 0.7
Subtotal 13T 11.3

B3 Obligate 21 1.7
Facultative Wetland 1 0.1
Facultative 6 0.5
Facultative Upland 2 0.2
9 -u 5 to-t a- 7 30 2.5

TOTAL Obligate 167 13.7
Facultative Wetland 42 3.4
Facultative 38 3.1
Facultative Upland 13 1.1
TOTAL 21.3

C-3

I
I
I
I
I APPENDIX D
GLOSSARY OF TERMS
I Specific Epithets
I Genus Names
Source:Smith (1971)
1
I
I
I
I
I
I
I
I
I
I
D-1
I

Specific Epithets
I' I
acuminatus -tapering into a long narrow point.
alba -white.,.
annu-(us,a,um) -annual.
angustifoli-(us,a,um) -having narrow leaves.
aguatica -living in water, aquatic.
arborescens -tending to be woody: treelike in form.
arbore-(us,a,um)
arundineace-(us,a,um) -resembling a reed

bicolor -of two colors.
bienni-(s,e) -biennial.
boreali-(s,e) -northern.
bulbos-(us,a,um) -may be applied to any swollen underground
stem, not necessarily a bulb.

carolinian-(us,a,um) -from Carolina (North or South).
carolinens-(is,e)
carolin-(us,a,um)
cernu-(us,a,um) -dropping, nodding.
ciliat-(us,a,um) -fringed with hairs on many leaves and petals.
clavat-(us,a,um) -club-shaped.
coccine-(us,a,um) -scarlet.
coronat-(us,a,um) -crowned.
crinit-(us,a,um) -furnished with long generally weak hair.
crustaties -crested, having a crest or plume.
crus-galli -code's spur.

debilis -weak, fragile.
decomposit-(ies,a,um) -more than once divided.
digitat-(us,a,um) -shaped like an open hand.
discolor -of two different and usually distinct colors.
dissect-(us,a,um) -deeply cut, divided into deep lobes or segments.
distans -widely separate.
diversifolius -diversely leaved.

erect-(us,a,um) -erect, upright.

fibrillos-(us,a,um) -fibrous, composed of fibers.
fibros-(us,a,um)
flavescens -becoming yellow, yellowish.
flexuos-(us,a,um) -tortuous, zigzag.
floridan-(us,a,um) -from Florida.

gigante-(us,a,um) -unusually tall or large.
glomerat-(us,a,um) -in small clusters or glomerules.
grandifoli-(us,a) -with big leaves.
gymnocarp-(us,a,um) -having naked fruit.

hedera -ivy
hemal-(is,e) -of the winter, winter flowering.

D-2

imbricaria - overlapping in regular order like scales.
intermedi-(us,a,um) - intermediate in color, form or habit.

japonic-(us,a,um) - from Japan.

lanceolat-(us,a,um) - lanceolate spear - shaped.
latifolia - broad leaved.
leptophyllum - thin leaved.
linear-(is,e) - narrow, with sides nearly parallel.

macrosperma. - with large seeds.
maculat-(us,a,um) - spotted.
marginat-(is,a,um) - margined.
maritim-(us,a,um) - pertaining to the sea.
micrantha - small flower.
minor; min-(us,a,um) - smaller.
multifidum - many times divided.
muricat-(us,a,um) - roughened, with hard points.

neglect-(ies,a,um) - hitherto overlooked.
niger: nigr-(a,um) - black; applied to roots as well as flowers.
nudicul-(us,a,um) - naked, bare.
nud-(us,a,um)

occidental-(is,e) - western.
odorat-(us,a,um) - fragrant.
oryzoides - pertaining to rice.

paludos-(us,a,um) - marsh loving.
palustr-(is,e)
phell - cork.
pilos-(us,a,um) - covered with soft hairs.
plantago-aguatica - water plantain.
pratens-(is,e) - of the meadows.
procumbens - prostrate.
punctat-(us,a,um) - spotted.
purpurascens - tending to purple.

quiquefolius - five leaved.

racemiflor-(us,a,um) - with flowers in racemes.
racemqous-(us,a,um)
radicans - having rooting stems.
ranunculin-(us,a,um) - resembling buttercups.
recurvat-(us,a,um) - curved backwards.
recurv-(a,us,um)
reflex-(us,a,um) - bent sharply backwards.
refract-(us,a,um)
rigidulum - rigid, stiff.
rotundat-(us,a,um) - rounded.
rotund-(us,a,um)
rub-(ens,er,ia,rum) - red.

D-3

saccharin-(us,a,um) - sugary.
scandens - climbing.
secund-(us,a,um) - one sided.
sessilifolium - stalkless flowers.
setace-(us,a,um) - bristled.
spinos-(us,a,um) - spiny.
squarros-(us,a,um) - with parts spreading or recurved at the ends.
stellat-q(us,a,um) - with spreading leaves or petals.
stolonifer(a,um) - having stolons or rooting runners.
strict-(us,a,um) - erect, upright,
strobus - cone bearing.
subulat-(us,a,um) - awl shaped.

teniufoluis - slender leaved.
triloba - three lobed.
tripetala - three petals.
tuberos-(us,a,um) - tuberous.

unifolius - with one leaf.

variegat-(us,a,um) - irregularly colored: variegated.
vern-(us,a,um) - of the spring.
verrucos-(us,a,um) - colored.
versicolor - variously colored.
verticillar-q(es,is,e) - having whorls.
verticillat-(us,a,um)
vesicari-(us,a,um) - bladder-like.
virginiana - from Virginia.
vulgaris - common, ordinary, usual.

D-4

Genus Names

Acer - sharp, pungent, maple.
Agrimonia - agrimony, yields a yellow dye.
Agrostis - a kind of grass.
Alnus - alder.
Alopecurus - grass like a fox's tail, foxtail.
Amaranthus - unfading.
Ambrosia - weedy herbs.
Amelanchier - serviceberry.
Andropogon - beard grass.
Asclepias - milkweed.
Aster - starwort, a star.
Athyrium - lady fern, swamp spleen wort.

Betula - birch.
Bidens - tickseed, beggar's tick.
Botrychium - moonwort.
Briza - quaking grass.
Bromus - brome grass.

Campanula - bellflower.
Cardamine - bittercress, cuckoo flower.
Carex - sedge.
Carya - hickory.
Cassia - senna.
Chenopodium - goosefoot.
Cicuta - water hemlock.
Commelina - dayflower.
Cornus - dogwood.
Cuscuta - dodder.
Cyperus - sedge.

Dryopteris - wood fern.

Echinchloa - hedgehog grass.
Elymus - wild rye.
Epilobium. - willow, herb.
Equisetum. 7 horsetail.
Eragrostis - love grass.
Erianthus - plume grass.
Erigeron - fleabane.
Eupatorium - joe-pye-weed.

Fraxinus - ash.

Galium - bedstraw.
Gaylassacia - huckleberry.
Geum - arens, herb,
Glyceria - manna grass.
Gratiola - grace or pleasantness.

Habenaria - fringed orchid.
Helianthus - sunflower.
Hydrocotyle - water pennywort.
Hypericium - St. Johnswort.

D-5

I lex - holly.
Ipomoea - morning glory.
Iris -rhizomatous and bulbous perennials.

Juncus -rush.

Lemna -duckweed.
Lepidium -garden cress, peppergrass.
Lespedeza -bush clover.
Lillum -lily.
Listera -terrestrial orchids.
Lobelia -genus of herbs and sub-shrubs.
Lonicera -honeysuckle.
Lycopus -water horehound.
Lysimachia -loosestrife.
Lythrum -blood colored loosestrife.

Mentha -mint.
MYOSOLi3 -forget-me-not.
Myriophyllum -water milfoil.

Najas -water nymph.
Nuphar -spatter dock.
Nymphoides -resembling water lilies.

Oenothera -plant which smells of wine.

Panicum -millet.
Paspalum -millet.
Phalaris -canary grass.
Phlox -a flame.
Pinus -pine.
Plantago -plantain.
Poa -grass.
Polygala -milkwort.
Polygoneum -smart or knotweed.
Populus -poplar.
Potamogeton --pondweed.
Potentilla - power,potential
Prunus -plum, cherry.
Pycnanthemum -mountain mint.

Quercus -oak.

Ranunculus -buttercup, crowfoot.
Rorippa -water-cress.
Rubus -blackberry, bramble, raspberry.
Rudbeckia -cone flower, black-eyed susan.
Rumex -sorrel, dock.

D-6

Sabatia - rose pink, american centuary.
SagiLtaria - arrowhead.
Salix - willow.
Scirpus - bulrush.
Setaria - foxtail millet.
Smilax - greenbler.
Solidago - goldenrod.
Sparganium - bur-reed.
Spartina - cordgra3S.
Spiranuhes - ladies tresses.
Stachys - woundwort.

Thalictrum - meadow rue.
Trillium - birthroot.
Typha - cattail.

Ulmus - elm.
Utricularia - bladderwort.
Uvularia - bellwort.

Vaccinium, - blueberry.
Veronica - ironweed.
Viburnum - arrow wood.
Viola - violet, pansy.
Vitis - grape.

Woodwardia - chainfern.

D-7

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FOUFNUrES
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Footnotes

Lewis M. Cowardin, Virginia Carter, Francis C. Golet, and Edward T. LaRoe,
Classification of Wetlands and Deepwater Habitats of the United States
(Washington, D.C.: U.S. Government Printing Office, 1 P-3.
2Ibid P. 3.
31bid p. 42.
4Ibid p. 42.
51bid p. 23.
6Ibid p. 12.
7Ph1lip Babcock Gove, Ph.D., Webster's Third New International Dictionary
of the English Language Unabridged (Springfield, Massachusetts: G. & C.
Merriam Company, 19bl), p. 2279.
8Ibid p. 2534.
91bid p. 1106.

E-2

APPENDIX F

BIBLIOGRAPHY

F-1

Bibliography

Adams, J. Edison and Victor A. Grealach, 1967; Plants: An Introduction to
Modern Botany, John Wiley and Sons Inc., New York, New York.

Andrews, William A., 1972; A Guide to the Study of Freshwater Ecology,
Prentice - Hall Inc., Englewood Cliffs, New Jersey.

Beal, Earnest 0., 1977; A Manual of Marsh and Aquatic Vascular Plants of North
Carolina with Habitat Data, The North Carolina Agricultural 7xperimenEa@
Station, Chapel Hill, N.C.

Brown, Russell G. and Melvin L. Brown, 1972; Woody Plants of Maryland, Port
City Press, Baltimore, Maryland.

Clements, Frederic E., 1928; Plant Succession and Indicators: A Definitive
Edition of Plant Succession and Plant Indicators, Hafner Press, Ne-w--To-rT,
New York.

Cowardin, Lewis M., Virginia Carter, Francis C.Golet, and Edward T. LaRoe,
1979; Classification of Wetlands and Deepwater Habitats of the United
States, U.S. Government Printing Office, Washington, D.C.

CronquisL, Arthur, and Henry A. Gleason, 1963; Manual of Vascular Plants of
Northeastern United States and Adjacent Canada, D. Van-R-o-st-r-an-F, New York,
New York.

Daubanmire, R.F., 1964; Plant and Environment: A Textbook of Plant Artecology,
John Wiley and Sons Inc., Spokane, Washington.

Dittmer, Howard J., 1972; Modern Plant Biology, Van Nostrand Reinhold Company,
New York, New York.

Etherington, John R., 1975; Environment and Plant Ecology, John Wiley & Sons,
New York. -

Fassett, Norman C., 1975; A Manual of Aquatic Plants, The University of
Wisconsin Press, Madison, Wisconsin.

Fenwick, George H., and D. Daniel Boone, 1984; The Peatlands of Western
Maryland, In : Norden, A.W., D.C. Forester, and G.H. Fenwick.
ThreaLened--and Endangered Plants and Animals of Maryland. Maryland
Natural HFr-'ltage Program, spec. Publ. 84-1. Maryland Depa tment of Natural
Resources, Annapolis, Maryland.

Gleason, Henry A., 1963; The New Britton and Brown Illustrated Flora of the
Northeastern United States and Adjacent Canada Vol. 1-3, Hafner Press, New
York, New York.

Godfrey, Robert K., and Jean W. Wooten, 1979; Aquatic and Wetland Plants of
Southeastern United States, The University of Georgia Press, Athens,
Georgia.

F-2

Go od, Ralph E., Dennis F. Whigham, and Robert L. Simpson, 1978; Freshwater
Wetlands: Ecological Processes and Management Potential, Academic Press,
New York, New York.

Harvill, A. M. Jr., Charles E. Stevens, and Donna M.E. Ware, 1977; Atlas of the
Virginia Flora, Part 1 and 2, Virginia Botanical Associates, Farmville,
Virginia.

Haynes, James D., 1975; Botany: An Introductory Survey of the Plant Kingdom,
John Wiley & Sons Inc., New York, New York.

Henderson, 7.tmoLhy R., Wendy Smith, and David G. Burke, 1983; Non-Tidal Wetlands
ProLection: A Handbook For Maryland Local Government, Tidewater
Administration, Maryland Department of Natural Re ces, Annapolis, Md.

Kartesz, John T., and Rosemarie Kartesz, 1980; A Synonymized Checklist of the
Vascui.ar Flora of the United States, Canada and Greenland: Volume II The
Biota of NortN Amer"Ica, TEe UHiversity of North Carolina Press, Chapel
Hill, North Carolina.

Krauss, Robert W., Chairman, 1971; Checklist of Plant Species of the
Chesapeake Bay Occurring within the Hightide Limits of the Bay and it's
Tributaries, Technical Bulletin @002, Department of Botany, University of
Maryland.

Long, Robert W., and Knewt Norstog, 1976; Plant Biology,, W.B.Saunders Company
Philadelphia, Pa.

Macan, T.T., 1974; Freshwater Ecology (2nd Edi'rion), John Wiley and Sons, New
York, New York.

McCormick, Jack, and Horace A. Somes J., 1982; The Coastal Wetlands of
Maryland, WAPORA, Inc. Chevy Chase, Maryland.

Mer, zgar, Roy G., 1973; Wetlands in Maryland, Maryland Department of State
Planning Publication No. 157.

Norden, Arnold W., Donald C. Forester and George H. Fenwick, editors, 1984.
Threatened and Endangered Plants and Animals of Maryland. Maryland
Natural Heritage Program, Spec. Publ. 84-1. Maryland Department of
Natural Resources, Annapolis, Maryland.

Pierce, Robert J., 1977; Wetland Plants of the Eastern United States, Army
Corps of Engineers, New York, New York.

Reimold, Robert J., and William H. Queen, 1974; Ecology of Halophytes,
Academic Press Inc., New York, New York.

Simpson, D.P., 1959; Cassell's New Latin Dictionary, Funk and Wagnalls, New
York, New York.

F-3

Sipple, William S. and Wayne A. Klockner, 1984; A Unique Wetland in
Maryland. In : Norden A.W., D.C. Forester, and G.H. Fenwick.
Threatened-a-nd Endangered Plants and Animals of Maryland..
Maryland Natural Heritage Program, Spec. Publ. 84-1. Maryland
Department of Natural Resources, Annapolis, Maryland.

Sipple, William S., 1978; An Atlas of Vascular Plant Species Distribution Maps
for Tidewater Maryland,' Wetlands Permit Sec i-o-n-,-7a-ter Resources
Administration, DFp-artment of Natural Resources, Annapolis, Maryland.

Sipple, William S. "Revised Tentative Floras of Five Anne Arunde-1 County Bogs"
"Water Resources Administration, Septem-15er 16, 1977.

Sipple, William S. and Wayne A. Klockner, "Uncommon Wetlands in the Coastal
Plain of Maryland", Presented at the Symposium-on Maryland's Threate
and Endangered Plants and Animals, Towson State College, September 3-4,
1981.

Smith, A.W., 1971; A Gardener's Dictionary of Plant Names, (Revised and
Enlarged by William T. Steam and Isaao-r-e-Tel-ghton Luce Smith) St. Martin's
Press, New York, New York.

Strausbaugh, P.D., and Earl L. Core, 1977; Flora of West Virginia, West
Virginia University Books, Morgantown, West Virginia.

Swarty, Delbert, 1971; Collegiate Dictionary of Botany, The Ronald Press
T-
Company, New York, New orT-.

Thompson, Oliver Howie, 1974; An Annotated Checklist and Ecological Notes on
the Plants of the Marshes Occurring in-Tihe -Maryland Portion of the
(T-esapeake Estuary, masrer's T-hesis,-University of Maryland.

United States Department of Agriculture, Soil Conservation Service, 1982;
National List of Scientific Plant Names: Vols. 1-2, United States Goverment
Printing Office, Washington, D.C.

Weller, Milton W., 1981; Freshwater Marshes; Ecology and Wildlife Management,
University of Minnesot-a-7r-ess, Minneapolis, Minn.

Wherry, Edgar T., John M. Fogg, Jr., and Herbert A. Wahl, 1979; Atlas of the
Flora of Pennsylvania, Morris Arboretum of the University of F&TH-sylvania,
Philadelphia, Penna.

F-4

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