Dioscorea amazonum var. burchellii Dioscorea amazonum var. consanguinea Dioscorea amazonum var. sagotiana Dioscorea cuspidata Dioscorea elegantula Dioscorea georgensis Dioscorea hitchcockii Dioscorea megalobotrya Dioscorea surinamensis Helmia consanguinea Dioscorea amazonum var. robustior Dioscorea amazonum var. sprucei Dioscorea holtii Dioscorea huberi
World Flora Online, accessed June 20, 2024