Ku 52 Lan 



KUIPER, J. W. — Zool. Lab. der Rijks Univ., Janskerkhof 3. and Hubrecht 

 Lab., Internal. Embryol. Inst., UTRECHT, Holland. 



a. Analysis of lithium action. Limnaea stagnalis (Gastropoda) (in col- 

 laboration with G. A. van ARKEL, Miss E. v. d. BROEK, Mrs A. S. 

 DUYKER— de BEER, Miss W. H. T. van HEESCH. J. C. N. KOK, 

 Miss R. P. van LOO, G. D. NIJENHUIS, Miss J. E. H. SMIT and 

 W. L. van UTRECHT) 



b. Description of the development of the epiphysis and ganglia habenularis, 

 with the aid of slides of the late Prof. DOHRIN. Petromyzon spec. 

 (Cyclostomata) 



KUNO, M. — Biol. Inst., Fac. Sci., Nagoya Univ., Chigusa-Ku, NAGOYA, 

 Japan, 

 a. Physiological studies on the cleavage of the sea urchin eggs. Strongylo- 

 centrotus pulcherrimus (Echinoidea) 



KURKIEWICZ, T. Dr Sc, Prof. — Inst. d'Histol. et d'Embryol., Fac. 

 de Med. de l'Acad. de Med. a Poznan, ul. Swiecickiego 6, POZNAN, 

 Pologne. 

 a. Histogenese de la corticosurrenale dans les conditions experimentales. 

 Rat (Mammiferes) 



KUTSKY, P. B. A.B., Ph.D. — Dept of Zool., Univ. of California, BER- 

 KELEY 4, Cal., U.S.A. 



a. Phosphorus metabolism in the amphibian embryo studied with radioactive 

 phosphorus. Rana pipiens 



b. Studies in protein metabolism of amphibian embryo. II — Free amino 

 acids; III — Peptides; IV — Uptake of radioactive methionine. Rana 

 pipiens and Hyla regilla (in collaboration with W. E. BERG and 

 R. M. EAKIN) 



KUUSI, Miss T. Mag.phil. — Zool. Lab., Univ. of Helsinki, Dept of Physiol., 



P. Rautatiekatu 13, HELSINKI, Finland, 

 a. The chemical nature of the specific inductive substances (isolated from 



liver and kidney of the guinea-pig) . Triton (Amphibia) 

 LALLIER, R. A. Lie. es Sc. — Inst, de Biol, physicochimique, 13, Rue Pierre 



Curie, PARIS Ve, France. 



a. Li et developpement embryonnaire, etude de la biochemie des embryons 

 lithines. Rana fusca, Amblystoma mexicanum (Amphibia) 



b. L'induction chez les Amphibiens. Discoglossus pictus et Triton taeniatus 

 LANDAUER, W. Ph.D., Prof. — Dept of Genet., Coll. of Agric, Univ. 



of Connecticut, Storrs Agric. Exper. Stat., STORRS, Conn., U.S.A. 



a. Developmental studies on various mutants of fowl, such as "duplicate", 

 "creeper chondrodystrophy", etc. Gallus domesticus (Aves) 



b. A causal analysis of teratogenic action of insulin on developing chicken 

 embryos. Gallus domesticus (Aves) 



LANGEVOORT, H. L. M.Drs — Anat.-Embryol. Lab. der Rijks Univ., 

 Oostersingel 69, GRONINGEN, Holland, 

 a. Development of paraphysis in birds and the circulation of the cerebro- 

 spinal fluid. Gallus 

 LANGMAN, J. — Anat.-Embryol. Lab., Univ. van Amsterdam, Maurits- 

 kade 61, AMSTERDAM O., Holland, 

 a. Transplantation of cultivated endocrine organs. Differences caused by 

 autologous, heterologous and homologous media. (Vertebrates) 



