| Name | Castanella granatensis Planchon & Linden ex Triana & Planchon |
| Authorship | Planchon & Linden ex Triana & Planchon |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Castanella |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Castanella granatensis Planchon & Linden ex Triana & Planchon |
| Identification made in | [no date] (1) |