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Maryland Checklist - Class: Lycopodiopsida - all-time (Total: 17)
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Adventive
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Coastal Plain only
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Endangered (Federal)
\n
Endangered (MD)
\n
Excluded
\n
Exotic
\n
Extinct
\n
Extirpated
\n
Extralimital
\n
G1 (Highly globally rare)
\n
G2 (Globally rare)
\n
G3 (Globally rare/local)
\n
Garrett only
\n
GH (No known extant occurrences)
\n
GU (Global status uncertain)
\n
Hybrid
\n
In need of conservation
\n
Invasive
\n
Nativity Uncertain
\n
Non-native
\n
Reviewable (MD/DCRC)
\n
S1 (Highly state rare)
\n
S1B (Highly state rare breeder)
\n
S1S2 (Highly state rare)
\n
S2 (State rare)
\n
S2S3 (State rare)
\n
S3 (Watch list)
\n
S3S4
\n
S4SE
\n
SH (Historical)
\n
Status Uncertain
\n
Threatened (Federal)
\n
Threatened (MD)
\n
Undescribed
\n
Vulnerable
\n
Waif
\n
Western MD only
\n
Worcester only
\n
Photos
Common Name
Genus
Species
Category
Family
Order
Class
Kingdom
1
Prickly Tree Clubmoss
Dendrolycopodium
dendroideum
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
2
Hickey's Tree Clubmoss
Dendrolycopodium
hickeyi
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
3
Flat-branched Tree Clubmoss
Dendrolycopodium
obscurum
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
4
Southern Ground Cedar
Diphasiastrum
digitatum
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
5
Blue Ground Cedar
Diphasiastrum
tristachyum
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
6
Shining Clubmoss
Huperzia
lucidula
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
7
Rock Clubmoss
Huperzia
porophila
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
8
Foxtail Bog Clubmoss
Lycopodiella
alopecuroides
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
9
Appressed Bog Clubmoss
Lycopodiella
appressa
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
10
Common Clubmoss
Lycopodium
clavatum
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
11
Inundated Clubmoss
Lycopodiella
inundata
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
12
Slender Bog Clubmoss
Pseudolycopodiella
caroliniana
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
13
Bristly Clubmoss
Spinulum
annotinum
Clubmoss Family
Lycopodiaceae
Lycopodiales
Lycopodiopsida
Plantae
1
Engelmann's Quillwort
Isoetes
engelmannii
Quillwort Family
Isoetaceae
Isoetales
Lycopodiopsida
Plantae
2
Riverbank Quillwort
Isoetes
riparia
Quillwort Family
Isoetaceae
Isoetales
Lycopodiopsida
Plantae
1
Rock Spikemoss
Bryodesma
rupestre
Spikemoss Family
Selaginellaceae
Selaginellales
Lycopodiopsida
Plantae
2
Meadow Spikemoss
Lycopodioides
apoda
Spikemoss Family
Selaginellaceae
Selaginellales
Lycopodiopsida
Plantae
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