Convallaria japonica Convallaria keiskei f. colorata Convallaria keiskei f. desulavii Convallaria keiskei var. trifolia Convallaria manschurica Convallaria majalis var. keiskei Convallaria majalis var. manshurica Convallaria majalis subsp. manschurica
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024