Neostethus Regan [C. T.] 1916:2 Masc. Neostethus lankesteri Regan 1916. Type by original designation. Type by original designation, use of "gen. et sp. n." for one of two included new species before 1931 (Art. 68.2.1). •Valid as Neostethus Regan 1916 -- (White et al. 1984:360 [ref. 13655], Kottelat 1989:16 [ref. 13605], Parenti 1989:269 [ref. 13486], Parenti 1996:704 [ref. 22231], Parenti & Louie 1998:142 [ref. 23544], Parenti 1999:2148 [ref. 24784], Shibukawa 2009:45 [ref. 30449], Shibukawa et al. 2012:44 [ref. 32037], Kunlapapuk et al. 2012:119 [ref. 32192], Kottelat 2013:284 [ref. 32989], Parenti 2014:177 [ref. 33268], Campanella et al. 2015:16 [ref. 33711]). Current status: Valid as Neostethus Regan 1916. Phallostethidae.