Godl 33 Grant 



GODLEWSKI. H. G. Med. Dr — Inst, of Histol. and Embryol.. Med. 

 Acad.. GDANSK. Poland, 

 (no data received over some years) 



GONTCHAROFF, Miss M. Dr es Sci. — Lab. d'evolution des etres orga- 

 nises. Fac. des Sci. de Paris. 105 Boulevard Raspail, PARIS Vie, 

 France, 

 a. Regeneration du SNC et action de la lumiere. Lineus ruber. Linens san- 

 guineus (Nemertini) 



GOODHART, C. B. M.A.. Ph.D. — Dept of Zool.. Downing Street, 

 CAMBRIDGE. England (U.K.) 



a. Resemblances between regenerative and embryonic growth, and malig- 

 nant tumours. (Amphibia) 



b. Physiology of development. (Vertebrata) 



c. Embryonic induction. Triturus (Urodela) 



d. Cleavage of the egg cell. (Invertebrata and Vertebrata) 

 GOODMAN, D. B. B.S. — Dept of Biol. Sci.. Univ. of Pittsburgh, PITTS- 

 BURGH 13, Pa, U.S.A. (no data received over some years) 



GOSZWALD, K. Dr Phil., Dr habil.rer.nat.. Prof. — Inst, fiir Angewandte 

 Zool. der Univ., Naturw. Fak., Rontgenring 10, WuRZBURG, 

 Deutschland. 

 a. Embryologische Studien. Formica tufa u.a. (Formicidae, Hymenoptera) 

 h. Determination der Ameisen-Kasten. Formica rufa, Lasius niger u.a. (For- 

 micidae, Hymenoptera) 



c. Parthcnogenese. (Formicidae, Hymenoptera) 



d. Kiinstliche Begattung. (Lepidoptera, Coleoptera, Hymenoptera) 

 GOTHIE, Miss M. M. C. S. M.D. — Lab. d'Hormonol. et de Cytol., Ecole 



Pratique des Hautes Etudes, PARIS; en sejour Lab. de Morphol. anim. de 

 I'Univ. hbre de Bruxelles, 1850 Chaussee de Wavre, BRUXELLES- 

 Auderghem, Belgique. 



a. Etude des substances tensioactivcs sur la morphogenese embryonnairc 

 par microinjection dans de jeunes gastrulae. (Amphibia) 



b. Etude des injections de noyau.x et derives des nucleines dans de jeunes 

 gastrulae. (Urodela) 



GOTO, T. M.A. — Biol. Lab., Keio Univ., Hiyoshi, Kohoku, YOKO- 

 HAMA, Japan, 

 a. Studies on the influence of the pterin substances upon development. 

 Bombyx rnori (Lepidoptera) , Rana nigromaculata (Anura) 



GRABOWSKI, C. T. B.S.. Western Reserve U., Cleveland, Ohio — Dept 

 of Biol., The Johns Hopkins Univ.. Charles and 34th Strs, BALTIMORE 

 18, Md. U.S.A. 

 a. Mechanism of action of sex hormones in producing sex reversal. Gallus 

 domesticus (Aves) 



GRANT. Ph. B.S.. M.A.. Ph.D. — Deot of Zool.. Fac. of pure Sci.. Colum- 

 bia Univ.. NEW YORK 27, N.Y., U.S.A. 



a. Phosphate metabolism in oocytes with radioactive phosphorus. Rana [usca 

 (Anura) 



b. Phosphate metabolism in gastrulae-halves with radioactive phophorus. 

 Ambystoma punctatum (Urodela) 



c. Phosphate metabolism during regeneration. Tubularia crocea (Hydroi- 

 dea) 



d. Locahzation of phosphate turnover in gastrulae. Rana pipiens (Anura) 



