| Name | Mesophlebion falcatilobum Holttum |
| Authorship | Holttum |
| Rank | Species |
| Placed in | Mesophlebion Holttum |
| Citation | 1982 Fl. Males., Ser. 2, Pterid. 1(5): 382 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mesophlebion falcatilobum Holttum |
| Identification made in | [no date] (1) |