Species Details

Polemonium eddyense

Mt. Eddy sky pilot

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Photo of Polemonium eddyense
©2014 Eric White
Photo of Polemonium eddyense
©2014 Eric White
Photo of Polemonium eddyense
©2014 Eric White
Scientific Name:
Polemonium eddyense Stubbs
Common Name:
Mt. Eddy sky pilot
Family: Polemoniaceae
Element Code: PDPLM0E0S0
USDA Plants Symbol: POED
Synonyms/Other Names:
CA Rare Plant Rank: 1B.2
Fed List: None
State List: None
Global Rank: G1
State Rank:
S1
Other Status: SB_UCSC
CRPR Changes:
added to 1B.2 on 2014-02-10
Add Date: 2014-02-10
Date Edited: 2022-12-06
Lifeform: perennial herb
Blooming Period: Jun-Aug
JFMAMJJASOND
Elevation:
2480 - 2750 meters
8135 - 9025 feet
General Habitats:
  • Alpine boulder and rock field
Microhabitat Details: Sometimes peridotite
Microhabitat:
  • Rocky
  • Serpentine (sometimes)
Notes:
Known only from the Klamath Ranges. Included in P. chartaceum in TJM (1993) and TJM 2. See Fremontia 22(2):24-26 (1993) and Madroño 45(3):200-209 (1998) for information about biosystematic study, and Madroño 60(3):243-248 (2013) for original description.
Threats:
Taxonomy:
Threat List Total: 2
Total EOs % of EOs
EOs with Threat Listed: 2 100 %
THREAT LIST:
Foot traffic/trampling 2 100%
Other 2 100%
Total Occurrences: 2
Element Occurrence Ranks:
A B C D X U
0 1 0 0 0 1
Occurrence Status:
Historical >20 Years 1
Recent <=20 Years 1
Presence:
Presumed Extant 2
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Siskiyou (SIS), Trinity (TRI)
Quads: Name (Quad Code)
Mount Eddy (4112234)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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