Cock"toos, Leadbeater's, [491]

Cock-of-the-rock, [541]-4

Condor, [464]

Coots, [413]

Cormorants, [451]-2

Corn-crake, [412]

Cow-birds, [520]

Cranes, Crowned, [416a], [427]-8

Cr"nes, Common, [425]-6-7

Cr"nes, Manchurian, [426]