Synonyms
Viola canadensis var. corymbosa Nutt.
Viola negulosa Greene
Viola canadensis subsp. rydbergii (Greene) House
Viola canadensis var. scariosa Porter
Lophion rydbergii (Greene) Nieuwl. & Lunell
Viola neomexicana Greene
Viola geminiflora Greene
Viola canadensis var. rydbergii (Greene) House
Viola canadensis var. pubens Farw.
Viola canadensis var. neomexicana (Greene) House
Viola scouleri Douglas ex Steud.
Lophion canadense Spach
Viola albiflora Link
Viola muriculata Greene
Viola rydbergii Greene