of Indo-Malay sub-region, 340
table of Oriental families of, 368
of the Australian region, 396
of New Guinea, 415
of the Moluccas, 420
of the Polynesian sub-region, 447
of New Zealand, 456
table of Australian families of, 472
Rhea, in Brazilian caves, 164
Rhinoceros, Post-Pliocene, 112