⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-29100783, with some changes.

Tiarella unifoliata Hook. is a synonym of Tiarella trifoliata subsp. unifoliata (Hook.) P.M. Kern

This name is a synonym of Tiarella trifoliata subsp. unifoliata (Hook.) P.M. Kern.

The record derives from Tropicos which reports it as a synonym (record 29100783) with original publication details: Fl. Bor.-Amer. 1(5): 238, pl. 81 238 1832.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:794905-1.