Li, Q.-Y., Bai, X.-X., Zhou, T.-J., Liao, T., Wang, R.-F., Li, X.-J., He, S.-T. and Tan, K. (2026) “Petrocodon dealbatus var. minimus (Gesneriaceae), a new variety from a karst gorge in Guizhou Province, China”, Phytotaxa. Auckland, New Zealand, 749(2), pp. 175–185. doi: 10.11646/phytotaxa.749.2.5.