06 April 2011.
California, United States
Locality: Imperial Valley irrigation canal/gate: Dahlia 9
Coordinates: 32.7449, -115.5695
(Map it)
Elevation: -11m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Sugar beet field. Flood irrigated, flat field.
Collector(s):