FIGURE 35 | Strict consensus of MPT's resulting from parsimony analysis of character matrix in Peixoto et al. (2019), concatenated with dorsolateral head musculature characters of this study [Score: 795; RI: 0.92; CI: 0.37], with numbered dorsolateral head musculature characters (below branches) and respective characters states (above branches. Black circles indicate homoplasy-free characters and white circles indicate homoplastic characters. Taxon legends: Gymnotus spp.1 (G. panamensis, G. maculosus, and G. cylindricus); Gymnotus spp.2 (G. varzea, G. pantanal, G. obscurus, G. chaviro); Gymnotus spp.3 (G. ucamara, G. sylvius, G. sp, G. omamorum, G. mamiraua, G. bahianus); Gymnotus spp.4 (G. choco and G. ardilai); Gymnotus spp.5 (G. carapo and G. arapaima); Gymnotus spp.6 (G. tigre and G. hehni); Gymnotus spp.7 (G. stenoleucus, G. pedanopterus, G. pantherinus, G. jonasi, G. javari, G. coropinae, G. coatesi, G. cf. anguilaris, and G. cataniapo); Brachyhypopomus spp.1 (B. sp., B. accidentalis, and B. diazi); Brachyhypopomus spp.2 (B. pinnicaudatus; B. sp. 2); Brachyhypopomus spp.3 (B. bullocki and B. brevirostris); Rhabdolichops spp. (R. jegui and R. cf. stewarti); Adontosternarchus spp. (A. nebulosus, A. devenanzii, A. clarkae, A. balaenops); Apteronorus spp.1 (A. caudimaculosus and A. albifrons); Apteronorus spp.2 (A. magdalenensis and A. cuchillo); Apteronorus spp.3 (A. leptorhynchus and A. eschemeyeri); Sternarchorhynchus spp. (S. starski, S. hagedornae, S. galibi, S. sp.).