| Name | Cassytha novoguineensis Kanehira & Hatusima |
| Authorship | Kanehira & Hatusima |
| Rank | Species |
| Placed in | Cassytha Gray |
| Citation | 1943 Bot. Mag. (Tokyo), Special Issue 57: 190 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cassytha novoguineensis Kanehira & Hatusima |
| Identification made in | 2017 (3) |