| Name | Phymatosorus cuspidatus (D. Don) Pichi Sermolli |
| Authorship | (D. Don) Pichi Sermolli |
| Rank | Species |
| Placed in | Phymatosorus |
| GUID | urn:lsid:ipni.org:names:17555260-1 |
| Citation | 1977 Webbia 31(1): 249 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Phymatosorus cuspidatus (D. Don) Pichi Sermolli |
| Identification made in | 2008 (1), 2012 (1) |