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Adventive
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Coastal Plain only
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Endangered (Federal)
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Endangered (MD)
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Excluded
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Exotic
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Extinct
\n
Extirpated
\n
Extralimital
\n
G1 (Highly globally rare)
\n
G1G2 (Highly globally rare)
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G2 (Globally rare)
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G2G3 (Globally rare)
\n
G3 (Globally rare/local)
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G3G4 (Globally vulnerable)
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G4
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G4G5
\n
G5
\n
Garrett only
\n
GH (No known extant occurrences)
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GU (Global status uncertain)
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Hybrid
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In need of conservation
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Nativity Uncertain
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Reviewable (MD/DCRC)
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S1 (Highly state rare)
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S1B (Highly state rare breeder)
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S1M (State rare migrant)
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S1N (State rare non-breeder)
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S1S2 (Highly state rare)
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S1S2B (State rare breeder)
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S2 (State rare)
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S2B (State rare breeder)
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S2B (State rare breeder)
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S2S3 (State rare)
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S2S3B (State rare breeder)
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S3 (Watch list)
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S3B (State watchlist breeder)
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S3S4
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S3S4B (State watchlist breeder)
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S4SE
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SH (Historical)
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SHB (State historical breeder)
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SR (State rare)
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Status Uncertain
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SUB (Status uncertain breeder)
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SXB (State extirpated breeder)
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SXM (State extirpated migrant)
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Western MD only
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Worcester only
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Photos
Common Name
Genus
Species
Records  
Category
Family
Order
Class
Kingdom
1
Red Raspberry Slime
Tubifera
ferruginosa
ferruginosa
137
Slime Molds
Lycogalaceae
Liceales
Myxomycetes
Amoebozoa
1
Lone Star Tick
Amblyomma
americanum
157
Ticks
Ixodidae
Ixodida
Arachnida
Animalia
1
Ruby-throated Hummingbird
Archilochus
colubris
822
Birds
Trochilidae
Apodiformes
Aves
Animalia
2
Black Vulture
Coragyps
atratus
1383
Birds
Cathartidae
Accipitriformes
Aves
Animalia
3
House Wren
Troglodytes
aedon
586
Birds
Troglodytidae
Passeriformes
Aves
Animalia
4
Common Yellowthroat
Geothlypis
trichas
1049
Birds
Parulidae
Passeriformes
Aves
Animalia
5
Northern Cardinal
Cardinalis
cardinalis
3714
Birds
Cardinalidae
Passeriformes
Aves
Animalia
1
Beech Blight Aphid
Grylloprociphilus
imbricator
76
Aphids
Aphididae
Hemiptera
Insecta
Animalia
1
Red-spotted Purple
Limenitis
arthemis
astyanax
1382
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
1
No Common Name
Neopristilophus
aethiops
89
Click Beetles
Elateridae
Coleoptera
Insecta
Animalia
1
Ebony Jewelwing
Calopteryx
maculata
2014
Damselflies
Calopterygidae
Odonata
Insecta
Animalia
1
Halloween Pennant
Celithemis
eponina
796
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
2
Common Pondhawk
Erythemis
simplicicollis
2580
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
3
Blue Dasher
Pachydiplax
longipennis
2825
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
4
Widow Skimmer
Libellula
luctuosa
1652
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
1
No Common Name
Dasineura
investita
24
Gall and Wood Midges
Cecidomyiidae
Diptera
Insecta
Animalia
1
Banded Tussock Moth
Halysidota
tessellaris
527
Moths
Erebidae
Lepidoptera
Insecta
Animalia
1
No Common Name
Efferia
sp.
193
Robber Flies
Asilidae
Diptera
Insecta
Animalia
1
Green June Beetle
Cotinis
nitida
243
Scarab Beetles
Scarabaeidae
Coleoptera
Insecta
Animalia
1
Large Milkweed Bug
Oncopeltus
fasciatus
1348
Seed Bugs
Lygaeidae
Hemiptera
Insecta
Animalia
1
Common Gartersnake
Thamnophis
sirtalis
1116
Reptiles
Colubridae
Squamata
Reptilia
Animalia
1
Velvety Psathyrella
Lacrymaria
lacrymabunda
69
Fungi
Psathyrellaceae
Agaricales
Agaricomycetes
Fungi
2
No Common Name
Hygrocybe
sp.
27
Fungi
Hygrophoraceae
Agaricales
Agaricomycetes
Fungi
3
Giraffe Spots
Peniophora
albobadia
138
Fungi
Peniophoraceae
Russulales
Agaricomycetes
Fungi
4
American Caesar's Amanita
Amanita
jacksonii
31
Fungi
Amanitaceae
Agaricales
Agaricomycetes
Fungi
5
Coker's Lavender Staining Amanita
Amanita
lavendula
17
Fungi
Amanitaceae
Agaricales
Agaricomycetes
Fungi
6
Magenta Coral
Clavaria
zollingeri
19
Fungi
Clavariaceae
Agaricales
Agaricomycetes
Fungi
7
Blewit
Lepista
nuda
57
Fungi
Tricholomataceae
Agaricales
Agaricomycetes
Fungi
8
Golden-gilled Gerronema
Gerronema
strombodes
125
Fungi
Marasmiaceae
Agaricales
Agaricomycetes
Fungi
9
Golden Waxcap
Hygrocybe
flavescens
57
Fungi
Hygrophoraceae
Agaricales
Agaricomycetes
Fungi
10
Comb Tooth
Hericium
coralloides
15
Fungi
Hericiaceae
Russulales
Agaricomycetes
Fungi
11
No Common Name
Mycena
corticola
15
Fungi
Mycenaceae
Agaricales
Agaricomycetes
Fungi
12
Gilled Bolete
Phylloporus
rhodoxanthus
147
Fungi
Boletaceae
Boletales
Agaricomycetes
Fungi
13
Gypsy Mushroom
Cortinarius
caperatus
19
Fungi
Cortinariaceae
Agaricales
Agaricomycetes
Fungi
14
Smoky Worm Coral
Clavaria
fumosa/rubicundula
24
Fungi
Clavariaceae
Agaricales
Agaricomycetes
Fungi
15
Cauliflower Mushroom
Sparassis
spathulata
106
Fungi
Sparassidaceae
Polyporales
Agaricomycetes
Fungi
16
Smooth Chanterelle
Cantharellus
lateritius
37
Fungi
Cantharellaceae
Cantharellales
Agaricomycetes
Fungi
17
Crumble Cap
Coprinellus
disseminatus
74
Fungi
Psathyrellaceae
Agaricales
Agaricomycetes
Fungi
18
White Worm Coral
Clavaria
fragilis
100
Fungi
Clavariaceae
Agaricales
Agaricomycetes
Fungi
19
Destroying Angel
Amanita
bisporigera
31
Fungi
Amanitaceae
Agaricales
Agaricomycetes
Fungi
20
Alcohol Inky Cap
Coprinopsis
atramentaria
16
Fungi
Psathyrellaceae
Agaricales
Agaricomycetes
Fungi
21
Old Man of the Woods
Strobilomyces
strobilaceus
54
Fungi
Boletaceae
Boletales
Agaricomycetes
Fungi
22
Witch's Hat
Hygrocybe
conica
40
Fungi
Hygrophoraceae
Agaricales
Agaricomycetes
Fungi
23
Flame-colored Chanterelle
Craterellus
ignicolor
7
Fungi
Cantharellaceae
Cantharellales
Agaricomycetes
Fungi
24
Coral-pink Merulius
Byssomerulius
incarnatus
246
Fungi
Irpicaceae
Polyporales
Agaricomycetes
Fungi
25
Sulfur Shelf
Laetiporus
sulphureus
321
Fungi
Laetiporaceae
Polyporales
Agaricomycetes
Fungi
26
Brick Cap
Hypholoma
lateritium
57
Fungi
Strophariaceae
Agaricales
Agaricomycetes
Fungi
27
Warted Oak Polypore
Pseudoinonotus
dryadeus
58
Fungi
Hymenochaetaceae
Hymenochaetales
Agaricomycetes
Fungi
28
Black-staining Polypore
Meripilus
sumstinei
146
Fungi
Meripilaceae
Polyporales
Agaricomycetes
Fungi
29
Abortive Entoloma
Entoloma
abortivum
58
Fungi
Entolomataceae
Agaricales
Agaricomycetes
Fungi
30
Appalachian Chanterelle
Cantharellus
appalachiensis
26
Fungi
Cantharellaceae
Cantharellales
Agaricomycetes
Fungi
31
Hen of the Woods
Grifola
frondosa
73
Fungi
Fomitopsidaceae
Polyporales
Agaricomycetes
Fungi
32
Crown-tipped Coral
Artomyces
pyxidatus
274
Fungi
Auriscalpiaceae
Russulales
Agaricomycetes
Fungi
33
No Common Name
Pseudomerulius
curtisii
23
Fungi
Tapinellaceae
Boletales
Agaricomycetes
Fungi
34
Orange-gilled Waxcap
Humidicutis
marginata
32
Fungi
Hygrophoraceae
Agaricales
Agaricomycetes
Fungi
35
Black Trumpets
Craterellus
fallax
79
Fungi
Cantharellaceae
Cantharellales
Agaricomycetes
Fungi
36
Rosy Polypore
Rhodofomes
cajanderi
18
Fungi
Fomitopsidaceae
Polyporales
Agaricomycetes
Fungi
37
Fly Amanita
Amanita
muscaria
107
Fungi
Amanitaceae
Agaricales
Agaricomycetes
Fungi
38
Honeydew Eater
Scorias
spongiosa
276
Fungi
Capnodiaceae
Capnodiales
Dothideomycetes
Fungi
39
Green Stain Mushroom
Chlorociboria
aeruginascens/aeruginosa
55
Fungi
Helotiaceae
Helotiales
Leotiomycetes
Fungi
40
Orange Peel Fungus
Aleuria
aurantia
47
Fungi
Pyronemataceae
Pezizales
Pezizomycetes
Fungi
41
Cedar Apple Rust
Gymnosporangium
juniperi-virginianae
436
Fungi
Pucciniaceae
Pucciniales
Pucciniomycetes
Fungi
42
Carbon Ball Fungus
Daldinia
childiae
group
52
Fungi
Xylariaceae
Xylariales
Sordariomycetes
Fungi
43
Witches Butter
Tremella
mesenterica
317
Fungi
Tremellaceae
Tremellales
Tremellomycetes
Fungi
44
Snow Fungus
Tremella
fuciformis
40
Fungi
Tremellaceae
Tremellales
Tremellomycetes
Fungi
1
Carolina Wild Petunia
Ruellia
caroliniensis
144
Acanthus Family
Acanthaceae
Lamiales
Magnoliopsida
Plantae
1
Goldenstar
Chrysogonum
virginianum
var.
virginianum
12
Aster Family
Asteraceae
Asterales
Magnoliopsida
Plantae
1
Twinleaf
Jeffersonia
diphylla
158
Barberry Family
Berberidaceae
Ranunculales
Magnoliopsida
Plantae
1
Sessile Trillium
Trillium
sessile
295
Bunchflower Family
Melanthiaceae
Liliales
Magnoliopsida
Plantae
1
Rue Anemone
Thalictrum
thalictroides
699
Buttercup Family
Ranunculaceae
Ranunculales
Magnoliopsida
Plantae
2
Round-lobed Hepatica
Anemone
americana
434
Buttercup Family
Ranunculaceae
Ranunculales
Magnoliopsida
Plantae
1
Virginia Pennywort
Obolaria
virginica
225
Gentian Family
Gentianaceae
Gentianales
Magnoliopsida
Plantae
1
Wild Geranium
Geranium
maculatum
523
Geranium Family
Geraniaceae
Geraniales
Magnoliopsida
Plantae
1
Dwarf Ginseng
Panax
trifolius
422
Ginseng Family
Araliaceae
Apiales
Magnoliopsida
Plantae
1
Glaucous Greenbrier
Smilax
glauca
651
Greenbrier Family
Smilacaceae
Liliales
Magnoliopsida
Plantae
1
Yellow Trout Lily
Erythronium
americanum
ssp.
americanum
707
Lily Family
Liliaceae
Liliales
Magnoliopsida
Plantae
1
Perfoliate Bellwort
Uvularia
perfoliata
282
Meadow Saffron Family
Colchicaceae
Liliales
Magnoliopsida
Plantae
1
Racemed Milkwort
Polygala
polygama
32
Milkwort Family
Polygalaceae
Polygalales
Magnoliopsida
Plantae
1
Helmet Flower
Scutellaria
integrifolia
329
Mint Family
Lamiaceae
Lamiales
Magnoliopsida
Plantae
2
Wild Bergamot
Monarda
fistulosa
213
Mint Family
Lamiaceae
Lamiales
Magnoliopsida
Plantae
1
Whitlow Grass
Draba
verna
345
Mustard Family
Brassicaceae
Brassicales
Magnoliopsida
Plantae
1
Moss Phlox
Phlox
subulata
231
Phlox Family
Polemoniaceae
Solanales
Magnoliopsida
Plantae
1
Allegheny Monkeyflower
Mimulus
ringens
var.
ringens
236
Phrymas Family
Phrymaceae
Lamiales
Magnoliopsida
Plantae
1
Common Speedwell
Veronica
officinalis
244
Plantain Family
Plantaginaceae
Lamiales
Magnoliopsida
Plantae
2
Foxglove Penstemon
Penstemon
digitalis
197
Plantain Family
Plantaginaceae
Lamiales
Magnoliopsida
Plantae
1
Square-stemmed Spikerush
Eleocharis
quadrangulata
48
Sedge Family
Cyperaceae
Poales
Magnoliopsida
Plantae
2
Squarrose Sedge
Carex
squarrosa
94
Sedge Family
Cyperaceae
Poales
Magnoliopsida
Plantae
1
St. Andrew's Cross
Hypericum
hypericoides
207
St. Johnswort Family
Hypericaceae
Theales
Magnoliopsida
Plantae
1
Watershield
Brasenia
schreberi
240
Water-shield Family
Cabombaceae
Nymphaeales
Magnoliopsida
Plantae
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