Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera. Author Alexandre P. Marceniuk Author Naércio A. Menezes text Zootaxa 2007 1416 1 126 http://www.zoobank.org/urn:lsid:zoobank.org:pub:FFC65592-D8DB-41BE-AEAC-A41EAB6C6185 journal article z01416p001 Cephalocassis melanochir (Bleeker, 1852) (fig. 36) Arius melanochir Bleeker, 1852: 590. Type locality: Palembang , Sumatra , Indonesia . Holotype : RMNH 6892 . Arius doriae Vinciguerra, 1881: 174. Type locality: Sarawak state, Borneo , east Malaysia . Syntypes : MSNG 8135 , RMNH 10889 . Distribution: Southeast Asia. Countries: Indonesia and Malaysia. Habitat: Freshwaters Maximum size: 300 mm TL. Material examined: CAS 49426 (3 al, 185-236 mm TL) (1 c&s), Indonesia , Borneo, Kalimantan Barat , fish market at Sintang ( purchased ) ; USNM 230311 (2 al, 228-312 mm TL), Indonesia , Borneo , Sintang market , Purchase .