KNOWLEDGE.–"In this volume Mr. Beddard has undoubtedly made an important contribution to the history of mammals, his text-book being the only one which can be said to be up to date and to contain notices of the many important types–both recent and fossil–discovered during the last few years."

FIELD.–"Its utility to the working zoological student can hardly be overrated. It is exceedingly well illustrated."

LONDON: MACMILLAN AND CO., Ltd.


NOTES

[1]

References to explanations of the terms used below will be found in the index.

[2]

Bull. Soc. Philom. ii. p. 81.

[3]