| Name | Eriocaulon hookerianum var. microphyllum P. Royen |
| Authorship | P. Royen |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Eriocaulon hookerianum Stapf |
| Citation | 1959 Nova Guinea n.s. 10: 31 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Eriocaulon hookerianum var. microphyllum P. Royen |
| Identification made in | [no date] (3) |