| Name | Phaca macrodon Hooker & Arnott |
| Authorship | Hooker & Arnott |
| Rank | Species |
| Placed in | Phaca Linnaeus |
| GUID | urn:lsid:ipni.org:names:513333-1 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Phaca macrodon Hooker & Arnott |
| Identification made in | [no date] (2) |