| Name | Heterothrix micrantha var. lasiocalycina O. E. Schulz |
| Authorship | O. E. Schulz |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Heterothrix micrantha (A. Gray) Rydberg |
| GUID | urn:lsid:ipni.org:names:121494-2 |
| Citation | 1924 Pflanzenr. [Engler] 4, Fam. 105: 296 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Heterothrix micrantha var. lasiocalycina O. E. Schulz |
| Identification made in | [no date] (1) |