range of Oriental genera of, i. 383
range of Australian genera of, i. 484
PSITTACI, ii. [324]
general remarks on the distribution of, ii. [329]
PSITTACIDÆ, ii. [328]
Psittacula, ii. [328]
Psittacus, European Miocene, i. 161
ii. [328]
Psittinus, ii. [326]
Psittirostra, ii. [277]