[1]
F. A. Bockmann and R. E. Reis, “Two new, remarkably colored species of the Neotropical catfish genus Cetopsorhamdia Eigenmann & Fisher, 1916 (Siluriformes, Heptapteridae) from Chapada dos Parecis, western Brazil, with an assessment of the morphological characters bearing on their phylogenetic relationships”, Pap. Avulsos Zool., vol. 61, p. e20216156, Jun. 2021, doi: 10.11606/1807-0205/2021.61.56.