| Name | Ophioglossum lusitanicum Linnaeus | 
| Authorship | Linnaeus | 
| Rank | Species | 
| Placed in | Ophioglossum Linnaeus | 
| Contains | Ophioglossum lusitanicum subsp. californicum (Prantl) R. T. Clausen Ophioglossum lusitanicum var. californicum (Prantl) M. Broun | 
| GUID | urn:lsid:ipni.org:names:17167680-1 | 
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Ophioglossum lusitanicum Linnaeus | 
| Identification made in | 1928 (3), 1978 (10), 1988 (1) | 
