fossil in N. China, i. 123
N. American Tertiary, i. 136
ii. [213]
Rhinoceros-hornbill, figure of, i. 339
Rhinocerotidæ, N. American Tertiary, i. 136
RHINOCEROTIDÆ, ii. [213]
RHINOCHETIDÆ, ii. [359]
Rhinochetus, ii. [359]
Rhinococcyx, ii. [309]
Rhinocrypta, ii. [297]