| Name | Smilax australis R. Brown |
| Authorship | R. Brown |
| Rank | Species |
| Placed in | Smilax Linnaeus |
| Citation | 1810 Prodr. Fl. Nov. Holland. 293. |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Smilax australis R. Brown |
| Identification made in | [no date] (4) |