| Name | Parosela watsoni Rose |
| Authorship | Rose |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Parosela Cavanilles |
| Citation | 1906 Contr. U.S. Natl. Herb. 10: 106 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Parosela watsoni Rose |
| Identification made in | [no date] (1) |