| Name | Gnetum leptostachyum var. robustum Markgraf |
| Authorship | Markgraf |
| Rank | Variety |
| Placed in | Gnetum leptostachyum Blume |
| Citation | May 1930 Bull. Jard. Bot. Buitenzorg ser. 3, 10(4): 490 (t. 14, figs. 5, 7-8) |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Gnetum leptostachyum var. robustum Markgraf |
| Identification made in | [no date] (3) |