Cricetodon, European Miocene, 120
Cricetus, European Pliocene, 113
Crocodiles, Eocene, 165
Crocodilia, classification of, 100
Crook-billed plovers of New Zealand, 456
Crotch, Mr., on beetles of the Azores, 209
Crowned-pigeon, figure of, 415
Cryptornis, European Eocene, 163
Ctenomys, S. American Pliocene, 147
Cuba, extinct mammalia of, 148