20 September 2010.
Arizona, United States
Locality: Santa Cruz county. Near Green Valley. Coronado National Forest. Santa Rita Mountains. Mt. Hopkins / Whipple Observatory Road Where triple culverts cross under road.
Coordinates: 31.6739, -110.8914
(Map it)
Elevation: 1878m.
Habitat: Wild Habitat
Environment description: Deep shady valley with water in creek. On rocky, N-facing side of creek.
Comment: For additional collecting details see the
Potato Collecting Expedition Log
Collector(s):