| Name | Physaria peninsulare (Wiggins) O'Kane & Al-Shehbaz |
| Authorship | (Wiggins) O'Kane & Al-Shehbaz |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Physaria |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Physaria peninsulare (Wiggins) O'Kane & Al-Shehbaz |
| Identification made in | [no date] (1), 2009 (1) |