Locality:
USA, Colorado, Saguache, Baca National Wildlife Refuge, San Luis Valley; ca. 1.8 miles SW of Crestone and; ca. 50 meters W of road to Refuge headquarters. 7.5' Crestone quad.
37.97924 -105.72491 WGS84
Elevation:
2350 meters Verbatim Elevation:
7704ft
Habitat:
On sandbar along a very low Crestone Creek, under Populus deltoides.