| Name | Pertusadina eurhyncha (Miquel) Ridsdale |
| Authorship | (Miquel) Ridsdale |
| Rank | Species |
| Placed in | Pertusadina Ridsdale |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1978 Blumea 24: 354 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Pertusadina eurhyncha (Miquel) Ridsdale |
| Identification made in | [no date] (20) |