A holotype of Sorbus guanxianensis Ku (PE00020830) B holotype of Sorbus arguta T. T. Yu (PE00934274).
Part of: Chen X, Ma JH, Geng LY (2022) Taxonomic notes on Sorbus megalocarpa (Rosaceae) and related taxa. PhytoKeys 201: 131-138. https://doi.org/10.3897/phytokeys.201.84027