| Name | Parosela arborescens (Torrey ex A. Gray) A. Heller |
| Authorship | (Torrey ex A. Gray) A. Heller |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Parosela Cavanilles |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Parosela arborescens (Torrey ex A. Gray) A. Heller |
| Identification made in | [no date] (6), 1921 (3) |