CNPS Inventory Plant Detail

Collomia rawsoniana

Common Name:	Rawson's flaming-trumpet
Family:	Polemoniaceae
Synonyms:
Element Code:	PDPLM02080
Full Name:	Collomia rawsoniana Greene
USDA PLANTS Symbol:	CORA3

Biology
Lifeform: perennial rhizomatous herb Blooming Period: July - August Habitat: mesic. • Lower montane coniferous forest • Meadows and seeps • Riparian forest

Rarity Status
CA Rare Plant Rank: 1B.2 Rare, threatened, or endangered in California and elsewhere .2: Fairly endangered in California Federal Listing Status: Not Listed State Listing Status: Not Listed State Rank: S2 S2: Imperiled. Global Rank: G2 G2: Imperiled.

Occurrence Data from DFG
California Natural Diversity Database

Total # of Known Element Occurrences: 24
Element Occurrence Ranks:

A B C D X U

2 4 1 0 0 17

Population Status:

Historic >20 yrs	Recent <=20 yrs
21	3

Presence:

Present Extant	Possibly Extirpated	Extirpated
24	0	0

Notes

Potentially threatened by hydroelectric development, grazing, logging, and foot traffic. Interagency agreement has been established between USFWS and USFS, and Sierra NF has adopted species management guidelines. See Pittonia 1: 221. 1888 for original description.
To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page.
Date Added: 1974-01-01
Last Update: 2012-09-04

Location

Elevation: 780 - 2200 meters

California Endemic: yes

States: California

California Counties and Islands: name (code)
Madera (MAD)

Quads: name (DWR code) USGS code
Musick Mtn. (397A) 37119B3, Cascadel Point (397B) 37119B4, Little Shuteye Peak (417B) 37119D4, Shuteye Peak (417C) 37119C4, Mammoth Pool Dam (417D) 37119C3, White Chief Mtn. (418A) 37119D5, Bass Lake (418C) 37119C5

Notes:

Definitions of codes preceding a county and/or quad:
*		Presumed extirpated
?		Uncertain about distribution or identity
?*		Uncertain about distribution, but presumed extirpated if once present
(?)		Occurrence confirmed, but possibly extirpated

Species may be present in other areas where conditions are favorable.

Presumed Extant

Presumed Extirpated or Unknown

127

Links to Leading Resources of Taxon Information
USDA PLANTS Calflora CalPhotos Consortium of California Herbaria California Department of Fish and Game: CNDDB Quick Viewer

Suggested Citation
California Native Plant Society (CNPS). Inventory of Rare and Endangered Plants (online edition, v8-01a). California Native Plant Society. Sacramento, CA. Accessed on .

-119.375,37.25