Ding, C., Liu, A., Yu, X.-L. & Zhang, C.-P. (2021)

Primulina cataractarum sp. nov. (Gesneriaceae) from limestone landform in Southern Hunan, China

. Phytotaxa 511 (1): 51–64. https://doi.org/10.11646/phytotaxa.511.1.4