16 September 2009.
Arizona, United States
Locality: Pima County. Coronado National Forest, Santa Catalina Mountains. On Catalina Highway to Mt. Lemmon to Butterfly trail #16.
Coordinates: 32.4186, -110.7108
(Map it)
Elevation: 2405m.
Habitat: Wild Habitat
Environment description: Steep slope above trail with open NE-facing exposure.
Comment: For additional collecting details see the
Potato Collecting Expedition Log
Collector(s):