| Name | Seymeria pectinata subsp. peninsularis (Pennell) Pennell |
| Authorship | (Pennell) Pennell |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Seymeria pectinata Pursh |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Seymeria pectinata subsp. peninsularis (Pennell) Pennell |
| Identification made in | [no date] (1) |