The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50106786, with some changes.

M Lophion rugulosum (Greene) Lunell is a synonym of Viola canadensis var. rugulosa (Greene) C.L. Hitchc.

This name is a synonym of Viola canadensis var. rugulosa (Greene) C.L. Hitchc..

The record derives from Tropicos which reports it as a synonym (record 50106786) with original publication details: Amer. Midl. Naturalist 5(12): 238 238 1918.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:143572-2.