voice, [13]

Psittacidae, [351], [362] f., [366] f.

Psittacinae, [362] f., [367]

Psittacirostra, [562], [563]

Psittacula, [363], [364], [368], [370]

Psittacus, [364];

fossil, [375];

P. erithacus, [362], [369], [370];

P. timneh, [369]

Psophia crepitans, [257], [258];