07 November 2015.
New Mexico, United States
Locality: along CR A003 southeast of Guzmans Lookout Mt east of Columbus, Doña Ana county
Coordinates: 31.7901, -107.2042
(Map it)
Elevation: 1265m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Desert scrub on gentle, E-facing slope of arroyo, with deep, sandy soil derived from volcanic parent material with Larrea, Prosopis, Yucca, Proboscidea, and Salsola.
Comment: pop size 10000; plants up to 1.0 m tall
Collector(s):