| Name | Oxyrhynchus alienus Piper |
| Authorship | Piper |
| Rank | Species |
| Placed in | Oxyrhynchus |
| Citation | 1924 J. Wash. Acad. Sci. 14: 47 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oxyrhynchus alienus Piper |
| Identification made in | [no date] (1) |