| Name | Agalinis tenuifolia subsp. leucanthera Pennell |
| Authorship | Pennell |
| Rank | Subspecies |
| Placed in | Agalinis tenuifolia (Vahl) Rafinesque |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Agalinis tenuifolia subsp. leucanthera Pennell |
| Identification made in | [no date] (1) |