GROWTH AND DIFFERENTIATION OF THE EMBRYO 15 



the student is referred. Below are given the titles of some of the more impor- 

 tant works on vertebrate and human embryology, to which the student is 

 referred and in some of which supplementary reading is required. 



TITLES FOR REFERENCE 



Duval, M. Atlas D'Embryologie. Masson, Paris. 



His, W. Anatomie menschlicher Embryonen. Vogel, Leipzig, 1885. 



Keibel, F. Normentafel zur Entwicklungsgeschichte der Wirbelthiere. Bd. 



I. Fischer. Jena, 1897. 

 Keibel and Elze. Normentafel zur Entwicklungsgeschichte des Menschen, 



Jena, 1908. 



Keibel and Mall. Human Embryology. Lippincott, 1910-1912. 

 Kollmann, J. Handatlas der Entwicklungsgeschichte des Menschen. Fischer, 



Jena, 1907. 



Lee, A. B. The Microtomist's Vade Mecum. Blakiston, Philadelphia. 

 Lewis, F. T. Anatomy of a 12 mm. Pig Embryo. Amer. Jour. Anat., vol. 2. 

 Minot, C. S. A Laboratory Textbook of Embryology. 



Thyng, F. W. The Anatomy of a 7.8 mm. Pig Embryo. Anat. Record, vol. 5. 

 Wilson, E. B. The Cell in Development and Inheritance. Macmillan, New 



York. 



