Sunyatsenia 6: 282 (1946)
[Sunyatsenia. Journal of the Botanical Institute; College of Agriculture, Sun Yatsen University. Guangzhou.]

1. Wentsai, W., Kaiyu, P., Zhenyu, L., et al., Flora of China, vol. 18 (Gesneriaceae): (1998)

Illustrations originally published under Cathayanthe Chun & Kuang :