| Name | Spiranthes trilineata var. crenulata L. O. Williams |
| Authorship | L. O. Williams |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Spiranthes trilineata Lindley |
| GUID | urn:lsid:ipni.org:names:309409-2 |
| Citation | 1946 Bot. Mus. Leafl. 12: 236 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Spiranthes trilineata var. crenulata L. O. Williams |
| Identification made in | [no date] (1), 1940 (1), 2009 (1), 2012 (1) |