JONES, R. O. B.Sc. — Inst, of Animal Genet.. Univ. Dcpt. of Genet., King's 

 Buildinqs, West Mains Road. EDINBURGH 9. Scotland 



JONES. W.E. B.Sc. Ph.D. — Marine Science Labs., Univ. Coll. of North 

 Wales. MENAI BRIDGE. Anglesey. Wales 

 a. Attachment and development of spores. (Rodophijceae) 



JONGH. H.J. de — Zool. Lab., State Univ. of Leiden, Kaiserstr. 63 .LEI- 

 DEN. Netherlands 

 a. Functional morphology of the head, with special reference to larval life 

 and metamorphosis. Rana temporaria (Anura) 



JONSSON, B. G. Fil.kand. — Zool, Inst., Univ. of Uppsala. UPPSALA, 

 Sweden 

 a. The effect of various drugs (a.o. thalidomide) on embryonic develop- 

 ment. Amby stoma spec. (Llrodela) , Rattus spec. (Rodentia) . Orycto- 

 laqus spec. (Lagomorpha) 



JOO, F. M.D. — bept. of Anat., Univ. Med. School, SZEGED. Hungary 



a. Developmental histochemistry of the archicerebellar cortex. Mus rattus 

 (Rodentia) (in collaboration with B. CSILLIK and P. KASA) 



b. Developmental histochemistry of brain capillaries. Mus rattus (Rodentia) 

 JORDAN, Miss M. A. Ph.D. — Dept. of Exper. Zool.. Polish Acad, of Sci.. 



ul. Kopernika 7, KRAKOW, Poland 

 JOST, A. D. D.Sc. M.D.{hon.c.). M.I. I.E.. Prof. — Lab. de Physiol, comp., 



Fac. des Sci., Univ. de Paris. 9 Quai St. Bernard, PARIS Ve. France 

 JOUBERT, D. M. M.Sc. (Agric). Ph.D. — Dept. of Sheep and Wool 



Science. Univ. of Pretoria. PRETORIA, Republic of South Africa 



(no embryological work in progress) 

 JOUBERT, P. J. ^M.Sc. — Zool. Inst.. Fac. of Sci., Univ. of Stellenbosch. 



STELLENBOSCH. Republic of South Africa 

 a. The ontogenesis of the sound-conducting apparatus and of the palato- 



quadrate. Arthrolepfella light footi (Ranidae. Anura) 

 JOVICKI. Mrs. G. RISTIC^ B.Sc. — Inst, of Nuclear Sci. "Boris Kid- 

 rich", BELGRADE, Yugoslavia 

 a. Teratological changes in embryos produced by nucleic acids in early 



embryogenesis; effects on progeny of these animals. Gallus domesticus 



(Aves) 

 JUBERTHIE, C. J. — Lab. Souterrain du C.N.R.S.. MOULIS (Ariege), 



France 

 a. Etude de I'influence de la temperature sur I'embryogenese, et etude des 



anomalies provoquees (p. ex. polymelie). Odiellus gallicus (Phalangii- 



dae, Opiliones, Arachnoidea) 

 h. Etude comparee du developpement embryonnaire. Siro spec. (Sironi- 



dae), Querilhacia spec. (Phalangodidae) , Ischyropsalis spec. (Ischy- 



ropsalidae) , Odiellus gallicus (Phalangiidae, Opiliones, Arachnoidea) 

 JUBERTHIE-JUPEAU, Mrs. L. — Lab. Souterrain du C.N.R.S., MOULIS 



(Ariege), France 

 a. Regeneration and the endocrine system. Scutigerella spec. (Symphyla. 



Myriapoda) 

 JUNG, E. Dr.rer.nat. — Heiligenberg-Inst., 7799 HEILIGENBERG, Ba- 

 den, Deutsche Bundesrepublik 

 a. Larval development. Bruchidius ( — Acanthoscelides) obtectus (Bruchi- 



dae, Coleoptera) 



101 



