hardwickii, Acanthonotus Gray [J. E.] 1830:no page number, Pl. 2 (fig. 1) [Illustrations of Indian zoology; ref. 1878] India. No types known. Type catalog: Ferraris 2007:356 [ref. 29155]. Unneeded new name for Silurus (Acanthonotus) cuvieri Gray 1830. •Synonym of Ailia coila (Hamilton 1822) -- (Menon 1999:221 [ref. 24904], Ferraris 2007:356 [ref. 29155]). Current status: Synonym of Ailia coila (Hamilton 1822). Ailiidae. Habitat: freshwater.