Symphysodontella attenuatula Symphysodontella involuta Symphysodontella scaphidiophylla Symphysodontella tortifolia Symphysodontella splendens Symphysodontella convoluta Symphysodontella cylindracea Symphysodontella laxissima Symphysodontella parvifolia Symphysodontella siamensis Symphysodontella subulata Symphysodontella madhusoodananii
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024