1. Viola sororia var. grisea (Fernald) L.E.McKinney

    1. This is a synonym of Viola novae-angliae House

Viola sororia var. grisea (Fernald) L.E.McKinney appears in other Kew resources:

First published in J. Bot. Res. Inst. Texas 4: 226 (2010)

Sources

Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0