Lupinus argenteus var. holosericeus (Nutt.) Barneby
Fabaceae
| Collection Number | Davidson, C 12095 |
| Collectors | C. Davidson, S. Christoph, R. Gereau, C. Taylor |
| Identified By | D. H. Mansfield (CIC), Feb., 2013 |
| Source | S. Christoph |
| Date | 20 August 2012 |
| Country | USA |
| state | Idaho |
| county | Owyhee |
| Location | Ca. 1.3 miles east of Silver City on Silver City Road. 1953 m elev. |
| Lat/Long | N 43 01 40.7 W 116 43 19.5 |
| Note | Mixed conifer forest, mostly Douglas fir. Sandy, gravelly soil on roadside bank. |
Local Habitat
0.7km distance
| Location | USA, Owyhee County, Idaho, East of Silver City on Silver City Road., N 43 02 02.4 W 116 43 22.4 |
| Date | 21 August 2012 |
| Ecology | Mixed conifer forest with Douglas fir, Abies. |
