23 September 2019.
Costilla County, Colorado, United States
Locality: North US Hwy 160
Coordinates: 37.4953, -105.3347
(Map it)
Elevation: 2507m.
Habitat: Roadside
Environment description: Cracked soil in a dry pond, Eastern San Luis Valley
Number of plants sampled: 1
Comment: One plant collected
Collector(s):