| Name | Gerardia tenuifolia var. asperula A. Gray |
| Authorship | A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Gerardia tenuifolia Vahl |
| GUID | urn:lsid:ipni.org:names:109506-2 |
| Citation | 1879 Bot. Gaz. 4: 153 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Gerardia tenuifolia var. asperula A. Gray |
| Identification made in | [no date] (6) |
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