Ilia. 18. 



140 IHa. 19. 



I. Development of the amphibian pituitary. Study of Illb. 18. 

 independent or dependent differentiation of the partes 

 buccales and pars nervosa of the pituitary. Hyla regilla. 



M. E. EAKIN 

 (assisted by Miss N. EATON, Miss E. OLDENBORG. and 

 W. THURMOND) 

 L Development of the thymus. Gallus domesticus. 



H W. S. HAMMOND 



M Histoqenese de la corticosurrenale. Le rat. 



T. KURKIEWICZ 



19. Growth and differentiation (including mitosis). 



V. Recherches sur les transformations qui se produisent 



dans les organismes et dans les tissus cultives in vitro 



pendant l'accroissement. Vertebres. G. H. LEVI 



V. Recherches sur les caracteres de la structure et des 



proprietes biologiques dans les tissus cultives in vitro. 



Vertebres. G. H. LEVI 



L. Differentiation of early embryonic tissues in vitro. 



Gallus. Miss D. RUDNICK 



M. Statistical study of the parts of the nervous system and I. 9. 



of the endocrine glands in the guinea pig. I. 18. 



H. B. LATIMER 

 M. Effects of low temperature on growth and reproduction 



in mice, Mus musculus (Rodentia) . S. A. BARNETT 

 M. Growth of the organs and systems of the rabbit in the I. 2a. 



prenatal and postnatal periods. H. B. LATIMER 



M. Prenatal growth and differentiation of the organs Ilia. 9. 



(brain, cord, hypophysis, etc.) in the fetal puppy. Ilia. 18. 



R. CORDER and H. B. LATIMER 

 M. Studies on growth of various implanted tissues with the 



rabbit's ear chamber technique. 



E. R. CLARK and R. G. WILLIAMS 



