Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (71).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (73).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (68).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (75).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (70).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (74).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (66).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (67).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (76).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (69).jpg
Eriogonum calcareum, C. Davidson 11844--Idaho. Owyhee Co. 30 June 2011. 074 (72).jpg
Endemic to Oregon (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
United States, Idaho, Owyhee (Hammett)
42.904333, -115.692611
Location Remarks
Bruneau Canyon Scenic Overlook, 25 km south of Bruneau (ssmall town) on Hot Springs Rd., then 5 km west on unnamed road (Scenic overlook sign) to the canyon rim. 2240 m elev.
Collectors
Christopher Davidson, Donald H. Mansfield, Ihsan Al-Shebaz, Barbara Ertter
Notes
Tap-rooted perennial; erect to ascending, scapose flowering stems 2-3 dm..
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Caryophyllales
Family
Polygonaceae
Genus
Eriogonum
Specific Epithet
novonudum
Authorship
M.Peck
What is EDGE?
Evolutionary distinctiveness
Lower
ED 0.8
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.3
Global rank
#158,224 of 335,497
Top 48%
Extinction probability
29%
