As classified in WFO snapshot
July 2018
Warning: older classification
variety
Viola palmata var. heterophylla
This variety name was first published in Sketch Bot. S. Carolina 1: 300 (1817)
At the time of this classification snapshot, this variety name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000418048.