| Name | Arrhenechthites novoguineensis (S. Moore) Mattfeld |
| Authorship | (S. Moore) Mattfeld |
| Rank | Species |
| Placed in | Arrhenechthites |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1938 Bot. Jahrb. Syst. 69(2): 292 |
| Holdings | 24 Specimens held in the Harvard University Herbaria identified as Arrhenechthites novoguineensis (S. Moore) Mattfeld |
| Identification made in | [no date] (24) |