Yellow-billed, [356]

Cuckoo-Shrike, [525] f.;

habits, [526] f.

Cuckoo's-mate, [465]

Cuculi, [351] f., [376]

Cuculidae, [351] f.;

toes, [10]

Cuculiformes, [351] f.

Cuculinae, [351], [352];

habits, [353] f.