Ipomoea comosperma Calonyction comespermum Calonyction macranthum Calonyction muticum Convolvulus catharticus Pharbitis violacea Tereietra violacea Ipomoea tuba Convolvulus tuba Calonyction tuba Convolvulus grandiflorus Calonyction grandiflorum Calonyction jacquinii Ipomoea glaberrima Convolvulus muticus Convolvulus longiflorus Ipomoea macrantha
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024