| Name | Gymnolomia megacephala var. simulans B. L. Robinson & Greenman |
| Authorship | B. L. Robinson & Greenman |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Gymnolomia megacephala B. L. Robinson & Greenman |
| GUID | urn:lsid:ipni.org:names:115732-2 |
| Citation | 1899 Proc. Boston Soc. Nat. Hist. 29: 102 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Gymnolomia megacephala var. simulans B. L. Robinson & Greenman |
| Identification made in | [no date] (2), 1984 (2) |