Parnassia delavayi, lectotype (P05556394).

 
 
  Part of: Yu H, Guo F, Shu Y, Zhang Z (2018) Taxonomic note of Parnassia (Celastraceae) in China: a reassessment of Subsect. Xiphosandra. PhytoKeys 114: 43-54. https://doi.org/10.3897/phytokeys.114.30551