| Name | Eriocaulon sigmoideum C. Wright |
| Authorship | C. Wright |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Eriocaulon Linnaeus |
| GUID | urn:lsid:ipni.org:names:335731-1 |
| Citation | 1871 Anales Acad. Ci. Med. Habana 8: 48 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Eriocaulon sigmoideum C. Wright |
| Identification made in | [no date] (2), 2015 (1) |