Plantae → Monocotyledoneae → Cyperaceae
Tioga Pass Sedge
Carex tiogana
Vascular Plants
ORBIC List 1S1
State Rank
SX
S1
S2
S3
S4
S5
S1 — Critically Imperiled in Oregon
G1Q
Global Rank
Critically Imperiled
List 1
ORBIC
Endangered in Oregon
What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories
Ecoregions
N. Basin & Range
Counties
Harney
Other states / provinces
CA
Range map
Certain
Possible
Extirpated
Absent