| Name | Xyris flexuosa Muhlenberg |
| Authorship | Muhlenberg |
| Rank | Species |
| Placed in | Xyris Linnaeus |
| Contains | Xyris flexuosa var. pusilla A. Gray |
| GUID | urn:lsid:ipni.org:names:1051680-2 |
| Citation | 1813 Cat. Pl. Amer. Sept. 5 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Xyris flexuosa Muhlenberg |
| Identification made in | [no date] (3), 1946 (1) |