Zhang, R.-L., Fu, L.-F., Li, S., Wei, Y.-G., Maciejewski, S., Lofurno, M. and Wen, F. 2018.

Petrocodon asterocalyx, a new species of Gesneriaceae from Guangxi, China

. Phytotaxa. 343, 3 (Mar. 2018), 259–268. DOI:https://doi.org/10.11646/phytotaxa.343.3.6.