Austrolebias Costa [W. J. E. M.] 1998:75 Masc. Cynolebias bellottii Steindachner 1881. Type by original designation. •Valid as Austrolebias Costa 1998 -- (Lazara 2001:59 [ref. 25711], Costa & Cheffe 2001:180 [ref. 25851], Costa 2002:916 [ref. 26505], Costa in Reis et al. 2003:527 [ref. 27061], Costa et al. 2004:13 [ref. 27657], Costa 2004:2 [ref. 27874], Loureiro et al. 2004:21 [ref. 27658], Huber 2005:15 [ref. 28394], Calviño 2005:183 [ref. 28679], Costa 2006:10 [ref. 28708], Calviño 2007:22 [ref. 29117], Loureiro & García 2008:1 [ref. 30099], Ferrer dos Santos et al. 2008:175 [ref. 29705], Costa 2009:179 [ref. 30417], Costa 2009:149 [ref. 30511], Costa 2009:180 [ref. 30417], Costa 2010:1996 [ref. 30858], Costa 2011:98 [ref. 31504], Loureiro et al. 2011:335 [ref. 31392], Montãna et al. 2012:589 [ref. 32122], Lanés et al. 2014:117 [ref. 33234], Costa 2014:25 [ref. 33309], Costa 2014:97 [ref. 33514], Volcan et al. 2014:161 [ref. 33543], Nielsen & Pillet 2015:172 [ref. 34011], Alonso et al. 2016:1 [ref. 34643], Bertaco et al. 2016:423 [ref. 34561], Volcan et al. 2017:387 [ref. 35260], Costa et al. 2017:139 [ref. 35626], Volcan et al. 2017:141 [ref. 35644], Alonso et al. 2018:1 [ref. 35938], Loureiro et al. 2018:9 [ref. 36240], Serra & Loureiro 2018:547 [ref. 36329], García et al. 2019:[1] [ref. 36487], Volcan & Severo-Neto 2019:541 [ref. 36539], Fernandes et al. 2020:[3] 3 [ref. 38700], Lanés et al. 2021:499 [ref. 38189], Volcan et al. 2021:87 [ref. 38292], Alonso et al. 2023:9 [ref. 40292]). Current status: Valid as Austrolebias Costa 1998. Rivulidae: Cynolebiinae.