Pachyula Ogilby [J. D.] 1898:33 Fem. Hemipimelodus crassilabris Ramsay & Ogilby 1886. Type by original designation (also monotypic). Pachyula and Cinetodus were published in the same paper; first reviser selection of Cinetodus over Pachyula not discused by Ferraris 2007:42 [ref. 29155]. •Synonym of Arius Valenciennes 1840 -- (Marceniuk & Ferraris in Reis et al. 2003:447 [ref. 27061]). •Synonym of Cinetodus Ogilby 1898 -- (Kailola 2004:133 [ref. 28108], Ferraris 2007:42 [ref. 29155]). •Valid as Pachyula Ogilby 1898 -- (Marceniuk & Menezes 2007:88 [ref. 29031], Marceniuk et al. 2012:642 [ref. 32225], Marceniuk et al. 2023:46 [ref. 40422]). Current status: Valid as Pachyula Ogilby 1898. Ariidae: Ariinae.