| Name | Cracca thurberi Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cracca Bentham |
| GUID | urn:lsid:ipni.org:names:487658-1 |
| Citation | 1923 N. Amer. Fl. 24: 165 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Cracca thurberi Rydberg |
| Identification made in | [no date] (2), 1948 (2) |