| Name | Tetragonia dimorphantha Pax |
| Authorship | Pax |
| Rank | Species |
| Placed in | Tetragonia |
| Citation | 1888 Bot. Jahrb. Syst. 10: 12 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Tetragonia dimorphantha Pax |
| Identification made in | [no date] (2) |