Fungi → Lecanoromycetes → Physciaceae
Seaside Centipede Lichen
Heterodermia sitchensis
Nonvascular Plants & Fungi
ORBIC List 2S1
State Rank
SX
S1
S2
S3
S4
S5
S1 — Critically Imperiled in Oregon
G2
Global Rank
Imperiled
List 2
ORBIC
Threatened in Oregon
What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories
Ecoregions
Coast Range
Counties
Douglas · Tillamook
Other states / provinces
BC, AK
Range map
Certain
Possible
Extirpated
Absent