Phacelia davidsonii A. Gray
Boraginaceae
| Collection Number | Davidson, C 5608 |
| Collectors | |
| Identified By | |
| Source | C. Davidson |
| Date | 18 May 1977 |
| Country | USA |
| state | California |
| county | Riverside |
| Location | Santiago Peak, Santa Ana Mountains. (On the Riverside-Orange County border. |
| Lat/Long | N 33 42 38 W 117 32 03 |