| Name | Eriocaulon melanocephalum var. longipes Grisebach |
| Authorship | Grisebach |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Eriocaulon melanocephalum Kunth |
| GUID | urn:lsid:ipni.org:names:94422-2 |
| Citation | 1866 Cat. Pl. Cub. [Grisebach] 226 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Eriocaulon melanocephalum var. longipes Grisebach |
| Identification made in | [no date] (1) |