Excerpt from The American Naturalist, 1902, Vol. 36: An Illustrated Magazine of Natural History Campbell, D. H. Afinities of certain dicotyledons 7 A new work on gymnosperms 72 Embryo sac of angiosperms 777 Cancer magister, Breeding of so. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Vols. 1-44 include Proceedings of the annual meeting, 1889-1933, later published separately.