United States, California, Mendocino, Mendocino County: Potter Valley, Fritsche's Ranch (Exact location unknown. Coordinates estimated by label maker.)
39.268611 -123.08 +-700m. WGS84
39° 16m 7s N; 123° 4m 48s W
Formerly wet ground from seepage, now hard and dry; with Elymus caput-medusae, Bromus mollis etc. | Access Database Number (Deprecated): UCD163264