Fei, W.-Q., Yuan, Q. and Yang, Q.-E. 2023.

Ranunculus tengchongensis and R. yanshanensis (Ranunculaceae), both described from Yunnan in China, are merged with R. trigonus

. Phytotaxa. 595, 1 (May 2023), 007–036. DOI:https://doi.org/10.11646/phytotaxa.595.1.2.