Geographical distribution of Trichomycterus albinotatus and its colour morphs (CMs): dots, CM1; triangle, CM2; diamonds, CM3; squares, CM4. Numbers are collecting sites with DNA samples.

 
 
  Part of: Costa WJEM, Mattos JLO, Amorim PF, Mesquita BO, Katz AM (2023) Chromatic polymorphism in Trichomycterus albinotatus (Siluriformes, Trichomycteridae), a mountain catfish from south-eastern Brazil and the role of colouration characters in trichomycterine taxonomy. Zoosystematics and Evolution 99(1): 161-171. https://doi.org/10.3897/zse.99.98341