| Name | Cracca leucosericea Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cracca Bentham |
| GUID | urn:lsid:ipni.org:names:487536-1 |
| Citation | 1923 N. Amer. Fl. 24: 163 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Cracca leucosericea Rydberg |
| Identification made in | [no date] (2) |