Genus Arcopsis A. v. Koenen, 1885

(3-7-3-0-1-1-5-1-0-0-0-0-0)
Ref. Amer. Fish. Soc., 1988 p 24
Bernard, 1983 p 16
Keen, 1971 p 52
Syn. Fossularca M. Cossmann, 1887;
Gabinarca T. Iredale, 1939;
Spinearaca T. Iredale, 1939
Ref. Abbott, 1974 p 425