| Name | Microstylis nelsonii Ames |
| Authorship | Ames |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Microstylis |
| Citation | 1908 Orchidaceae (Ames) 2: 264 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Microstylis nelsonii Ames |
| Identification made in | 1990 (2) |