| Name | Trifolium petrophilum Greene ex A. Heller | 
| Authorship | Greene ex A. Heller | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Trifolium Linnaeus | 
| Citation | 1907 Muhlenbergia 2(3A): 298 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Trifolium petrophilum Greene ex A. Heller | 
| Identification made in | [no date] (2) |