| Name | Pronephrium rubicundum (Alderwerelt) Holttum |
| Authorship | (Alderwerelt) Holttum |
| Rank | Species |
| Placed in | Pronephrium |
| Citation | 1972 Blumea 20: 123 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pronephrium rubicundum (Alderwerelt) Holttum |
| Identification made in | [no date] (1) |