OUR FACE 

 FROM FISH TO MAN 



c5^ Tortrait Qallery of Our (indent <5Ancestors 



and Kinsfolk together with a (Concise 



'history of Our ^est features 



BY 



WILLIAM K. GREGORY 



Professor of Vertebrate Palaeontology, Columbia University; 

 Associate in Anthropology and Curator of the Depart- 

 ments of Ichthyology and Comparative Anatomy, 

 American Museum of Natural History; Member 

 of the National Academy of Sciences, etc. 



WITH A FOREWORD BY 



WILLIAM BEEBE 



^ith iiQ Illustrations 



NEW YORK : LONDON 



G. P. PUTNAM'S SONS 



€Ii« ^nitkeibatkei l^ie&s 

 1929 



