| Name | Stachys hyssopifolia var. ambigua A. Gray |
| Authorship | A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Stachys hyssopifolia Michaux |
| GUID | urn:lsid:ipni.org:names:243180-2 |
| Citation | 1878 Syn. Fl. N. Amer. 2(1): 387 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Stachys hyssopifolia var. ambigua A. Gray |
| Identification made in | [no date] (2), 1983 (2) |
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