⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-124575, and has not been changed.
This name is a synonym of Mentha longifolia var. amphilema Briq. ex Rech.f..
The record derives from WCSP which reports it as a synonym (record 124575) with original publication details: Denkschr. Kaiserl. Akad. Wiss., Wien. Math.-Naturwiss. Kl. 50: 35 1885.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:450364-1.