Plantae → Monocotyledoneae → Liliaceae
Umpqua Mariposa Lily
Calochortus umpquaensis ssp. umpquaensis
Dee Shea Himes · CC-BY
ORBIC List 1S2
State Rank
SX
S1
S2
S3
S4
S5
S2 — Imperiled in Oregon
G3T2
Global Rank
Vulnerable
List 1
ORBIC
Endangered in Oregon
What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories
Ecoregions
Klamath Mountains
Counties
Douglas
Other states / provinces
Not found outside Oregon
Oregon Endemic: Found only in Oregon
Range map
Certain
Possible
Extirpated
Absent