Cichla, [672], [671]

Cichlidae, [670], [654];

distribution, [672];

eggs carried in the mouth, [416]

Cichlops, [661]

Ciliation, of the alimentary canal, [262]

Cimolichthys, [609]

Ciona, [72];

development, [56] n.;

C. intestinalis, [73], [77]