Bignonia magnoliifolia Bignonia rusbyi Distictella angustifolia Distictella broadwayana Distictella kochii Distictella lutescens Distictella magnoliifolia Distictella negrensis Distictis angustifolia Distictis kochii
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024