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Maryland Checklist - Genus: Usnea - all-time (Total: 8)
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Show All
Adventive
\n
Coastal Plain only
\n
Endangered (Federal)
\n
Endangered (MD)
\n
Excluded
\n
Exotic
\n
Extinct
\n
Extirpated
\n
Extralimital
\n
G1 (Highly globally rare)
\n
G1G2 (Highly globally rare)
\n
G2 (Globally rare)
\n
G2G3 (Globally rare)
\n
G3 (Globally rare/local)
\n
G3G4 (Globally vulnerable)
\n
G4
\n
G4G5
\n
G5
\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
S1M (State rare migrant)
\n
S1N (State rare non-breeder)
\n
S1S2 (Highly state rare)
\n
S1S2B (State rare breeder)
\n
S2 (State rare)
\n
S2B (State rare breeder)
\n
S2B (State rare breeder)
\n
S2S3 (State rare)
\n
S2S3B (State rare breeder)
\n
S3 (Watch list)
\n
S3B (State watchlist breeder)
\n
S3S4
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S3S4B (State watchlist breeder)
\n
S4SE
\n
SH (Historical)
\n
SHB (State historical breeder)
\n
SR (State rare)
\n
Status Uncertain
\n
SUB (Status uncertain breeder)
\n
SXB (State extirpated breeder)
\n
SXM (State extirpated migrant)
\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
Records
Category
Family
Order
Class
Kingdom
1
No Common Name
Usnea
subfloridana
1
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
2
Fishbone Beard Lichen
Usnea
dasopoga
1
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
3
Strigose Beard Lichen
Usnea
strigosa
69
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
4
Pennsylvania Beard Lichen
Usnea
pensylvanica
2
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
5
Warty Beard Lichen
Usnea
ceratina
3
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
6
Bloody Beard Lichen
Usnea
mutabilis
9
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
7
Bony Beard Lichen
Usnea
trichodea
4
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
8
Horny Beard Lichen
Usnea
subscabrosa
4
Lichens
Parmeliaceae
Lecanorales
Lecanoromycetes
Fungi
View Hidden Taxa
