This name is a synonym of Viola septemloba subsp. egglestonii (Brainerd) L.E. McKinney.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 33800390) with original publication details: Bull. Torrey Bot. Club 37(11): 526–527, pl. 34–35 1910.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:265889-2.
This name was in version 1 of The Plant List, record tro-33800390.