Scatter plots of the first and second (left) and second and third (right) principal components from morphometric data of type specimens of H. gelao (black balls) and H. variegata (red balls).

 
 
  Part of: Xiao G-B, Guo Q-W, Cao L, Lin J, Deng W-X, Xiao Q-Q, Zhou L, Zhang H-R, Fang D-Z (2025) Homatula gelao (Cypriniformes, Nemacheilidae), a new nemacheiline species of loach from the upper Yangtze River basin in Guizhou Province, southwestern China. Zoosystematics and Evolution 101(1): 257-271. https://doi.org/10.3897/zse.101.141973