| Name | Sphaeropteris gibbosa (Klotzsch) R. M. Tryon |
| Authorship | (Klotzsch) R. M. Tryon |
| Rank | Species |
| Placed in | Sphaeropteris Bernhardi |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Sphaeropteris gibbosa (Klotzsch) R. M. Tryon |
| Identification made in | [no date] (1) |