| Name | Malaxis tenuis (S. Watson) Ames |
| Authorship | (S. Watson) Ames |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Malaxis Solander ex Swartz |
| Citation | 1922 Proc. Biol. Soc. Washington 35(17): 85 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Malaxis tenuis (S. Watson) Ames |
| Identification made in | [no date] (5), 1905 (1), 1939 (2), 1994 (2), 1995 (1) |