| Name | Spiranthes vernalis Engelmann & A. Gray |
| Authorship | Engelmann & A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Spiranthes Richard |
| GUID | urn:lsid:ipni.org:names:242831-2 |
| Citation | 1845 Boston J. Nat. Hist. 5: 236 |
| Holdings | 261 Specimens held in the Harvard University Herbaria identified as Spiranthes vernalis Engelmann & A. Gray |
| Identification made in | [no date] (245), 1940 (3), 1979 (1), 1987 (3), 2008 (3), 2015 (3), 2023 (1), 2024 (2) |