University of Colorado Museum of Natural History Herbarium Vascular Plant Collection (COLO:V)
00557777
0e65e088-989c-4aa1-9e68-cf14e5d3f290
182397
Salix arctica ssp. petraea (Andersson) L
SALICACEAE
Joan Michener
798
1961-07-29
29 July 1961
United States, Colorado, La Plata, San Juan National Forest: Chicago Basin. Animas River drainage, ca 18 mi SE of Silverton. Ledges near the summit of Eolus east to Twin Thumb's Pass.
37.6255967 -107.6147023 +-1000m. WGS84
37°38'N, 107°37'W;
Used the gnis UTM for Chicago Basin which corresponds with T39N, R7W, S35. It is off Needle Creek which is a "off shoot" of the Animas River and is approx. 14.25 miles southeast of the gnis UTM for Silverton. Mount Eolus is 1.14 miles northwest and Twin
Elev. 14,000-13,000 ft.
Flr
Salix arctica var. petraea, Det. by R. Dorn, 1992. Original ID: Salix anglorum. USGS 7.5' Needle Mt. quad.
For additional information about this specimen, please contact: J Ryan Allen, Biodiversity Informatics Manager (Database inquiries) (james.r.allen@colorado.edu)