T. roxburghii 1. Figure 1 Typhonium divaricatum auct. J. Taiwan Mus. Rhizome tuberous, creeping to erect. Inflorescence on a short peduncle, solitary or sometimes double or triple.
Sterile flowers filiform, upcurved, yellow to orange, finely papillose.
Fruits not seen. Specimens examined . East and southeast Asia. Taiwan, at low altitude throughout the island. In Taiwan, the species is abundant and widely distributed in the lowlands throughout the island.