Genera that contain: Bivibranchia [ 2 ] records

Atomaster Eigenmann [C. H.] & Myers [G. S.] 1927:565 [Proceedings of the National Academy of Sciences of the United States of America v. 13 (no. 8); ref. 1262] Masc. Atomaster velox Eigenmann & Myers 1927. Type by monotypy. •Probably a synonym of Bivibranchia Eigenmann 1912 -- (Roberts 1974:412 [ref. 6872]). •Valid as Atomaster Eigenmann & Myers 1927 -- (Géry 1977:199 [ref. 1597]). •Synonym of Bivibranchia Eigenmann 1912 -- (Vari 1985:512 [ref. 5270], Langeani 1998:157 [ref. 23841], Langeani in Reis et al. 2003:97 [ref. 27061]). Current status: Synonym of Bivibranchia Eigenmann 1912. Hemiodontidae.

Bivibranchia Eigenmann [C. H.] 1912:253, 258 [Memoirs of the Carnegie Museum v. 5 (no. 1); ref. 1227] Fem. Bivibranchia protractila Eigenmann 1912. Type by monotypy. •Valid as Bivibranchia Eigenmann 1912 -- (Roberts 1974:432 [ref. 6872], Géry 1977:199 [ref. 1597], Vari 1983:5 [ref. 5419], Vari 1985 [ref. 5270], Vari & Goulding 1985 [ref. 5200], Langeani 1998:158 [ref. 23841], Langeani in Reis et al. 2003:97 [ref. 27061], Oliveira et al. 2011:11 [ref. 31685], Nogueira et al. 2021:7 [ref. 38941]). Current status: Valid as Bivibranchia Eigenmann 1912. Hemiodontidae.