Cephalanthera austiniae (A. Gray) A. Heller
Orchidaceae
| Collection Number | Davidson, C 5901 |
| Collectors | |
| Identified By | C. Davidson |
| Source | C. Davidson |
| Date | 18 June 1977 |
| Country | USA |
| state | California |
| county | Mendocino |
| Location | Piper Ranch, 11.7 miles E of Highway 101 on Mountain View Rd. (road to Boonville). |
| Lat/Long | N 38 57 10 W 123 32 40 |