III. 1, 



138 



III. 4f. 



a/b Growth and differentiation 

 b Differentiation 

 9 Nutrition of embryo (Invertebrates and Vertebrates) 



CHARACTER OF INVESTIGATION 



( 1 ) Metabolism and respiration 



(2) Cytochemistry 



(3) Physical properties 



(4) Physical treatment 



(5) Chemical treatment 



(6) Influence of hormones and vitamincs 



1 Theoretical problems 



Yamada, T. — a 

 Woerdeman, M. W. — b 



2 Methods and technics 

 Waechter, Miss H. — b 



V 

 HV 



J 



3 General subjects 

 (asexual development, etc.) 



Bonner. J. T. — a Plants 



Rugh, R. — a (4) Animals 



Nicoletti, B. — a J 



Koningsberg, I. R. — a (1)L 



4 Initial development 

 a Primordial germ cells 



Katakura, Y. -^ a (2)D 



b Gamete-, ovo- and spermato- 

 genesis 

 Jaffe. L. F. — a Plants 



Jaffe.L. F.— b (l)Plants 



Lison, L. and Pasteels, J. J. — a 



(2) Animals 

 Tyler, A. — c EV + V 



Vannini, E. — a (2)EV + V 



Penners, A. — b (2)C 



Penners. A. — d (4/5 )C 



Dan, K. — c D 



Mulnard. J. — a (2)D 



Urbani. E .— e (2)D 



Urbani, E. — e G 



Callan, H. G. — c J 



Clark. H. — a L 



Clavert, J. — a (6)L 



Green. S. H. — a M 



Harrison, R. G. — a (1)M 



Harrison, R. G. and 



MacMillan. E. W. — b {1)M 



Mandl, Miss A. M. — a M 



Zuckerman, S. — a M 



Urbani. E. — e M 

 c Maturation 



Nagatsu, R. — ^ b I 



Grant. P. I. — a (1)J 

 d Ovulation and oviposition 



Runner, M. N. — b M 

 e Activation and fertilization 



Chi, Ch. T. — a (1)D 

 Colwin, A. L. and 



Colwin, Mrs L. H. — a F 



Dohrn. P. — a (2)G 



Endo. Y. — a (2)G 



Immers, J. — a (1)G 



Immers. J. — b (2)G 

 Ishikawa, M. and 



Sugiyama, M. — a G 



Lindahl, P. E. — b (2)G 

 Monroy, A. and 



Runnstrom, J. A. M. — b (2)G 



Nakano, E. — c (5)G 



Runnstrom, J. A. M. — a G 



Tyler, A. — a G 



Vasseur, E. J. E. — a (2)G 



Wicklund, Miss E. — a (4/5 )G 



Minganti, A. — b H 



Kanoh, Y. K. — a I 



Yamamoto, T. — a I 



Shaver, J. R. — b J 



Shaver, J. R. — b L 

 Austin, C. R. and 



Braden. A. W. H. — b (2/3)M 



Chang, M. C. — a. b M 

 Mossman, H. W.; Strauss, F. 



and Orsini, Mrs M.Ward c M 



f Parthenogenesis 



Ishikawa, M. and 



