Figure 4 from: Gong X, Zhang E (2024) Bashimyzon cheni, a new genus and species of sucker loach (Teleostei, Gastromyzontidae) from South China. Zoosystematics and Evolution 100(1): 309-324. https://doi.org/10.3897/zse.100.116535

Figure 4 Comparisons (linear regression) of some morphometric measurements between sampled species of Erromyzon [E. sinensis (blue dot), E. compactus (green diamond), E. yangi (grey star), and E. kalotaenia (yellow triangle)] and Bashimyzon [B. damingshanensis (ponk dot) and B. cheni (red square)]. A. Between GL% of HD and HD; B. Between G-P% of HD and HD; C. Between PPL% of SL and SL; and D. Between PBL% of SL and SL. GL—gill opening length; G-P—distance from the lowest extremity of gill opening to the pectoral-fin insertion; HD—head depth; PPL—pre-pectoral length; PBL—pectoral-fin base length; SL—standard length.