| Name | Stachys rigida var. quercetorum (A. Heller) Epling ex Munz |
| Authorship | (A. Heller) Epling ex Munz |
| Rank | Variety |
| Placed in | Stachys rigida Nuttall |
| GUID | urn:lsid:ipni.org:names:243243-2 |
| Holdings | 81 Specimens held in the Harvard University Herbaria identified as Stachys rigida var. quercetorum (A. Heller) Epling ex Munz |
| Identification made in | [no date] (44), 1987 (37) |
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