Nemapteryx Ogilby [J. D.] 1908:3, 10 Fem. Arius stirlingi Ogilby 1898. Type by original designation (also monotypic). •Synonym of Arius Valenciennes 1840 -- (Marceniuk & Ferraris in Reis et al. 2003:447 [ref. 27061]). •Valid as Nemapteryx Ogilby 1908 -- (Kailola 2004:139 [ref. 28108], Hoese & Gates 2006:354 [ref. 28997], Marceniuk & Menezes 2007:74 [ref. 29031], Ferraris 2007:46 [ref. 29155], Kimura 2009:34 [ref. 30426], Marceniuk et al. 2012:644 [ref. 32225], Kottelat 2013:249 [ref. 32989], Marceniuk et al. 2023:44 [ref. 40422]). Current status: Valid as Nemapteryx Ogilby 1908. Ariidae: Ariinae.