OTSUKI, K. Dr. — Nat. Inst, of Animal Industry. CHIBA-shi. Japan 



a Cytochemical nature of the acrosomic system of spermatids and spermatozoa. Bos taurus 



(Artiodactyla) 

 OTTENHAMMAR, G. Fil.mag. — Zool. Inst., Univ. of Gothenburg. 4de Langgatan 7B. 



GOTEBORG SV. Sweden 

 a Experimental studies on the neural tube. Gallus domesticus (Aves) 

 OTZCHELI, Mrs. T. A. Cand.biol.sci. — Dept. of Anim. Embryol., Inst, of Zool., Acad, of 



Sci. of the Georgian S.S.R., TBILISI, U.S.S.R. 

 OUWENEEL, W. J. M.Sc. — Hubrecht Lab. (Internat. Embryol. Inst.). Uppsalalaan 1, 



Universiteitscentrum "De Uithof ', UTRECHT, Netherlands 

 a Phenogenetics of homoeotic mutants affecting the eye. Drosophila melanogaster (Diptera) 



• OVERTON, Mrs. J. H. Ph.D., Prof . — Dept. of Zool., Biol. Sci. Div., Univ. of Chicago, 



1101 East 57th St., CHICAGO, 111. 60637, U.S.A. 

 a Cell adhesion in early development. Gallus domesticus (Aves) 

 h Development of microvilli. Mas musculus (Rodentia) 



OWERS, N. O. Ph.D. — Dept. of Anat., Univ. of Iowa, IOWA CITY. Iowa 52241, U.S.A. 

 OWMAN, Ch Docent — Dept. of Anat., Univ. of Lund, Biskopsgatan 7, LUND, Sweden 

 OWRE (BOEHME), Mrs. M. H. Ph.D., Prof. — Inst, of Marine Sci., Univ. of Miami. 1 



Rickenbacker Causeway, MIAMI. Fla. 33149, U.S.A. 

 a Developmental biology of common local forms. Millepora alcicornis (Hydrocorallina), 



Onuphis magna, Loimia medusa (Polychaeta), Asfraea tecta americana. Batillada minima, 



Fasciolaria tulipa. Haminoea anfillacum (Gastropoda). Atrina rigida. Anodontia alba, 



Chione cancellata (Lamellibranchia), Holothuria floridana (Holothuroidea) 

 b Development of long-lived oceanic larvae. (Cerianthidae, loanthidae, Anthozoa), Focnaria 



larvae (Enteropneusta) 

 OzDzE5iSKI, W. M.Sc. — Dept. of Embryol., Zool. Inst., Univ. of Warsaw, Krakowskie 



Przedmiescie 26/28, WARSZAWA 64, Poland 

 a Origin and fate of primordial germ cells. Mus musculus (Rodentia) 

 OZEKI, K. D.Sc, Prof. — Biol. Inst., Coll. of Gener. Education, Univ. of Tokyo, Komaba, 



Meguro-ku, TOKYO, Japan 

 a Hormonal regulation of metamorphosis. Anisolabis maritima (Dermaptera) 

 h Control of the secretion of juvenile hormone. Anisolabis maritima (Dermaptera) 

 c Control of the breakdown of ventral glands (prothoracic glands). Anisolabis maritima 



(Dermaptera) 

 PACKER, A. D. M.D. — Dept. of Anat. and Histol., Univ. of Adelaide, ADELAIDE, 



S.Australia 5000, Australia 

 a Experimental teratology. (Rodentia) 



PADYKULA, Miss H. A. Ph.D., Prof. — Dept. of Biol. Scis.. Wellesley Coll., WELLES- 

 LEY, Mass. 02181, U.S.A. 

 a Placentation (cytochemistry, ultrastructure). (Mammalia) 



b Development of skeletal muscle and intestine (cytochemistry, ultrastructure). (Mammalia) 

 c Development of the liver. (Mammalia) 



d Differentiation of fiber types in the diaphragm. Rattus norvegicus (Rodentia) 

 e A cytochemical and ultrastructural investigation of protein absorption in the postnatal 



ileum. Rattus norvegicus (Rodentia) 

 f The cytochemistry of the uterus during pregnancy. Didelphys virginiana (Marsupialia) 

 PAGE. L. A. M.D. — Dept. of Pediatrics, Stanford Univ. School of Med., PALO ALTO, 



Calif. 94304, U.S.A. 

 a Synthesis of serum proteins. Rattus norvegicus (Rodentia), Sus scrofa (interbred) 



(Artiodactyla) 

 h Translational level controls of protein synthesis. Rattus norvegicus (Rodentia), Sus scrofa 



(interbred) (Artiodactyla) 

 PAGER, Miss J. Lic.es Sci. — Lab. de Physiol. Anim., Fac. des Sci., Route de Limoges. 



86-POITIERS, France 

 a Electrophysiological study of embryonic muscles. Rattus norvegicus (Rodentia) 

 h Histology and electron microscopy of the embryonic heart. Rattus norvegicus (Rodentia) 

 PAI, M. L. Ph.D. — Dept. of Biochem., Med. Coll.. BARODA, Gujarat State, India 



• PAI, S. Dr.rer.nat. — Lab. of Developm. Physiol., Inst, of Exper. Biol., Acad. Sinica, 320 



Yo Yang Rd., SHANGHAI, China 

 PALA, Miss M. Dr. — 1st. di Biol, e Zool. gener., Univ. di Sassari. SASSARI, Sardegna, 



Italia 

 a Research on the origin of the primordial germ cells. Anas spec. (Aves) 

 PALMA. A. M.D. — 1st. di Anat. Umana Norm., Univ. di Roma, Viale Regina Elena 289, 



ROMA, Italia 

 PALMITER, R. D. A.B. — Dept. of Biol. Sci., Stanford Univ., STANFORD, Calif. 94305, 



U.S.A. 

 a Synthesis and regulation of lactose in the mammary gland. Mus musculus (Rodentia) 

 PANIGEL, M. Dr.en Med., Dr.es Sci., Prof. — Inst. Natl, de la Sante et de la Recherche 



Medicale, Unite de Physiol, placentaire, Hopital St. Antoine, 184 Rue du Faubourg St.- 



Antoine, PARIS Xlle, France 



115 



