OTUDENTS of human evolution are so close to their subject, and^ attack it in such
specialized ways, that they often overlook for a time developments in evolutionary zoology …

The abundant discoveries of fossil men and anthropoids made in the last 20 years raise in
acute form a number of problems regarding the relationships, classification, and phylogeny …

oanthropus, Europanthropus, and several others. No two authors agree either in
nomenclature or in interpretation. It seems to me that an effort should be made to give the …

Important advances have recently been made in the study of man's ancestry and evolution.
Particularly notable is the analysis of the interrelations of the known fossil and living …

It is a most pleasant duty, first of all, to express my appreciation for the honor of being invited
to talk about some problems in human phylogeny at this year's Symposium at Cold Spring …

The classification of living human populations or of samples of fossil hominids is a branch of
animal taxonomy. There is one practical difference between animal and hominid taxonomy …

Of all evolutionary problems it is perhaps inevitable that the problem of the origin of our own
species should have been the subject of some of the most controversial issues. No doubt …

Some of the theories of human evolution proposed during the past century are reviewed,
particular attention being paid to their underlying assumptions. It is suggested that many of …

In a recent publication (Stewart, 1949), I outlined the development of the concept of
morphological dating in connection with early man in America. My purpose in~ Titing this …

Fifty years ago, that is at the mid-centenary after the Darwin-Wallace announcement,
palaeontologists could find solid cause for satisfaction with the extent to which the evidence …