Erythronium grandiflorum, C. Davidson 13644--ID. Fremont Co. FSR 046 N of FSR 030, W of Hwy 20. 17un 2017. DSC02074 (36).JPG
Erythronium grandiflorum, C. Davidson 13644--ID. Fremont Co. FSR 046 N of FSR 030, W of Hwy 20. 17un 2017. DSC02074 (33).JPG
Erythronium grandiflorum, C. Davidson 13644--ID. Fremont Co. FSR 046 N of FSR 030, W of Hwy 20. 17un 2017. DSC02074 (25).JPG
Erythronium grandiflorum, C. Davidson 13644--ID. Fremont Co. FSR 046 N of FSR 030, W of Hwy 20. 17un 2017. DSC02074 (26).JPG
Erythronium grandiflorum, C. Davidson 13644--ID. Fremont Co. FSR 046 N of FSR 030, W of Hwy 20. 17un 2017. DSC02074 (27).JPG
Erythronium grandiflorum--ID. Valley Co. N. Fk. Payette River. 12 Jun 03. 038.jpg
Erythronium grandiflorum--ID. Valley Co. N. Fk. Payette River. 12 Jun 03. 036.jpg
Native to Alberta, British Columbia, California, Colorado, Idaho, Montana, New Mexico, Oregon, Utah, Washington, Wyoming (source: POWO). Flora of the World documents 2 occurrences across 1 country.
Location
United States, Idaho, Valley (Cascade)
44.158, -116.118361
Location Remarks
Highway 55 c. 10 km north of the bridge at Banks. Mixed conifer forest along the N. Fork Payette River.
Collectors
Location
United States, Idaho, Fremont (Island Park)
44.289333, -111.459389
Location Remarks
Intersection of Hwy 20 and Pinehaven Rd. ca. 16 km S of bridge in Island Park and 26 km N of Main St. in Ashton. Elev. 1868 m.
Collectors
Christopher Davidson, Sharon R. Christoph
Notes
Douglas fir forest with Lonicera, quaking aspens.
Kingdom
Plantae
Phylum
Tracheophyta
Class
Liliopsida
Order
Liliales
Family
Liliaceae
Genus
Erythronium
Specific Epithet
grandiflorum
Authorship
Pursh
What is EDGE?
Evolutionary distinctiveness
Lower
ED 1.9
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.2
Global rank
#212,643 of 335,497
Top 64%
Extinction probability
9%
