A MANUAL OF PALÆONTOLOGY

BY THE SAME AUTHOR.

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A

MANUAL OF PALEONTOLOGY

FOR THE USE OF STUDENTS

WITH A GENERAL INTRODUCTION ON THE

PRINCIPLES OF PALEONTOLOGY

BY

HENRY ALLEYNE NICHOLSON

M.D. D.Sc. M.A. PH.D. F.R.S.E. F.G.S. &c.

PROFESSOR OF NATURAL HISTORY AND BOTANY IN UNIVERSITY COLLEGE, TORONTO;
FORMERLY LECTURER ON NATURAL HISTORY IN THE MEDICAL SCHOOL
OF EDINBURGH; ETC. ETC.