KRAUS, R. MUDr. — Embryolog. ustav lekafske fak., Univ. Karlovy, Al- 

 bertov 4, PRAHA 2, Czechoslovakia 



KRAUSE. G. Dr.phil.. M.I. I.E., Prof. — Zool. Inst, der Univ. Wiirzburg, 

 Rontgenring 10, WURZBURG, Deutsche Bundesrepublik 

 — Heiligenberg Inst., HEILIGENBERG 7799, Baden, Deutsche Bundes- 

 republik 



a. Experimentell erzeugte Duplicitas cruciata. Tachycines asynamorus (Or- 

 thoptera) 



b. Analyse der Keimanlagenbildung. Tachycines asynamorus (Orthoptera) 



c. Vergleichende Embryonalentwicklung. (Insecta) 



d. Kultur embryonaler Gewebe. (Insecta) 



KREDIET. P. D.V.M. — Veter. Anat. and Embryol. Inst., State Univ. of 

 UTRECHT, Bekkerstr. HI, UTRECHT, Netherlands 



a. Ontogenetic malformations of the great vessels in neonates and adults. 

 (Mammalia) 



b. Development of the heart. (Mammalia) 



KRITCHINSKAJA, Miss E. B. Cand.bioi.sci. — Dept. of Embryol., Lenin- 

 grad Univ., Mendeleevsky St. 5, LENINGRAD, U.S.S.R. 

 a. Process of implantation in connection with the problem of embryonic 

 immunity. Rattus rattus albinus ( Rodentia) 



KROEGER, H. Dr.rer.nat. — Zool. Inst, der Eidg. Techn. Hochschule, Uni- 

 versitatsstr. 2, ZURICH, Schweiz 



a. Developmental metabolism of salivary gland chromosomes. Chironomus 

 thummi (Diptera) 



b. Developmental genetics of pattern formation. Drosophila melanogaster 

 (Diptera) 



KROPP, B. N. A.M., Ph.D., Prof. — Dept. of Histol. and Embryol., Med. 

 School, Queen's Univ. KINGSTON, Ont., Canada 



a. Effects of certain metals on development. Gallus domesticus (Aves) 



b. Effects of sialagogues on embryonic development. Rattus rattus (Roden- 

 tia) 



KRZANOWSKA ( DATK6WN A ) , Mrs. H. Ph.D. — Dept. of Exper. Biol., 



Inst, of Zootechniques, PULAWY, Poland 

 a. Studies of heterosis: sperm characters, fertilization and cleavage rate in 



inbred and crossbred animals. Mus musculus (Rodentia) 

 KRZYSTOFOWICZ, Miss A. D.Sc. — Zool. Dept., Jagiellonian Univ., sw. 



Anny 6, KRAKOW, Poland 



a. Descriptive embryology. (Curculionidae, Coleoptera) 



b. Histochemical studies on development. Melasoma populi (Coleoptera) (in 

 collaboration with Cz. JURA and Miss B. W£GLARSKA) 



KUCIAS, J. Mgr. — Dept. of Gener. Biol., Silesian Acad, of Med., Rokit- 

 nica, ZABRZE 8, Poland 



a. The causes and mechanisms of blastematic regeneration. 



b. The connections between regeneration and cancerogenesis. 

 KUDOKOTZEV, V. P. B.Sc. — Dept. of Biol., Kharkov State Univ., Dzer- 



jinsky Square 4, KHARKOV, U.S.S.R. 

 a. Experimental investigations in limb regeneration. (Vertebrata) 

 KUHN, A. Dr.phil.h.c, Dr.rer.nat, Dr.med.h.c, F.I. I.E., Prof.(Emer.) — 

 Max Planck Inst, fur Biol., Spemannstr. 34, TUBINGEN, Deutsche 

 Bundesrepublik 

 (no embryological work in progress) 



91 



