[[Genus Campellolebias Vaz-Ferreira & Sierra ZBK ]]
Phylogenetic analysis
Most of the 58 morphological and behavioral characters used to analyze the phylogenetic relationships among species of Campellolebias ZBK and closely related genera are congruent among themselves. Consequently, this analysis produced a single highly corroborated cladogram (tree length = 76, CI = 0.88, RI = 0.91) (Fig. 1). Synapomorphies for Campellolebias ZBK and included subclades are listed in diagnoses below, following character and character state numbers (between parentheses), as listed in Appendix 2.