Comatibis, [100];

C. comata, [102]

Comet, Sappho, [434]

Compressed, [21]

Compsotis, [262]

Condor, [138], [139], [139]

Conopophaga, [489], [490]

Conopophagidae, [469], [489] f.

Contopus, [473], [474];

C. ardesiacus, [476]