| Name | Asplenium pseudovulcanicum Alderwerelt |
| Authorship | Alderwerelt |
| Rank | Species |
| Placed in | Asplenium Linnaeus |
| Citation | 1924 Nova Guinea 14: 8 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Asplenium pseudovulcanicum Alderwerelt |
| Identification made in | [no date] (1) |