| Name | Ranunculus occidentalis var. brevistylus Greene |
| Authorship | Greene |
| Rank | Variety |
| Placed in | Ranunculus occidentalis Nuttall |
| Citation | 1896 Pittonia 3(13): 14 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Ranunculus occidentalis var. brevistylus Greene |
| Identification made in | [no date] (6), 1943 (1), 1952 (2) |