| Name | Parosela californica var. simplifolia Parish |
| Authorship | Parish |
| Rank | Variety |
| Placed in | Parosela californica (S. Watson) Vail |
| GUID | urn:lsid:ipni.org:names:1140798-2 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Parosela californica var. simplifolia Parish |
| Identification made in | [no date] (1), 1921 (1), 1923 (1) |