| Name | Pneumatopteris costata (Brackenridge) Holttum |
| Authorship | (Brackenridge) Holttum |
| Rank | Species |
| Placed in | Pneumatopteris |
| Citation | 1973 Blumea 21: 305 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Pneumatopteris costata (Brackenridge) Holttum |
| Identification made in | [no date] (2) |