18 September 2002.
California, United States
Locality: Just off Black Diamond Road on slope, 18N02, Black Diamond Glades, 5 miles west of California Highway 32 (before junction with 18N13), Mendocino National Forest, Glenn County.
Coordinates: 39.4011, -122.6136
(Map it)
Elevation: 756m.
Georeference protocol: Lat/lon determined by GPS
Environment description: On slope, stream seep, permanent water.
Comment: Population size 100.
Collector(s):