| Name | Ononis spinosa subsp. maritima P. Fournier |
| Authorship | P. Fournier |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Ononis spinosa Linnaeus |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Ononis spinosa subsp. maritima P. Fournier |
| Identification made in | 2009 (6) |