13 September 2011.
California, United States
Locality: Both shoulders of rural Highway 16, 0.2 mile southeast of Eagle's Nest Road, Sacramento County.
Coordinates: 38.5091, -121.2581
(Map it)
Elevation: 41m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Roadside.
Number of plants sampled: 7
Comment: Population of <100. Infrequent plants sited between collection #SS108 and Rancho Murieta.
Collector(s):