| Name | Clavigera spinulosa A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Clavigera |
| GUID | urn:lsid:ipni.org:names:196295-1 |
| Citation | 1852 Mem. Amer. Acad. Arts 4: 63 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Clavigera spinulosa A. Gray |
| Identification made in | [no date] (1) |