kingdom Plantae - plants » divisio Magnoliophyta - flowering plants » class Rosopsida - eudicots » order Malpighiales » family Violaceae » tribus Violeae > genus Viola > section Viola sect. Chamaemelanium Ging.

Viola subsect. Chrysanthae W. Becker

Viola beckwithii Torr. & Gray - Beckwith's Violet

Viola douglasii Steud. - Douglas' Golden Violet

Viola hallii Gray - Oregon Violet

Viola sheltonii Torr. - Shelton's Violet

Viola trinervata (T.J. Howell) T.J. Howell ex Gray - Rainier Violet