⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-33801120, with some changes.

Viola adunca f. glabra (Brainerd) G.N. Jones is a synonym of Viola adunca Sm.

This name is a synonym of Viola adunca Sm..

The record derives from Tropicos which reports it as a synonym (record 33801120) with original publication details: Bot. Surv. Olympic Penins. 194 194 1936.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:265692-2.