ASHLEY 



VISCERA 



thoracic & pelvic, normal & abnormal 

 development, Vertebrata 



VISCERAL SKELETON 



see Skull {& visceral skeleton) 



VITAL STAINING 



effects on early development. Teleostei BATTLE 

 endoderm. early stages. Urodela WILENS 



VITAMIN (S) 



A, effect on opening of vaginal membrane. 

 Rodentia GITLIN 



— . excess, effect on palate development. 

 Rodentia WALKER 



B, eye reaction. Anura BER 



D, deficiency, effect on bone, Rodentia 



BHUSSRY 

 deficiencies, effect studied by means of 

 antimetabolites. Rodentia CHAMBERLAIN 



E, deficiency, effect on central nervous system, 

 Rodentia MENSCHIK 



— . — , teratogenic effect. Rodentia KING 



fat-soluble, teratogenic effect. Aves 



ABRAMOVICI 

 influence on regenerative growth. Turbellaria 



HASLAUER 



VITELLINE MEMBRANE 



see Egg(s) 



VITELLOGENESIS 



see Oogenesis 



WATER 



role in growth 6 morphogenesis, Anura 



RAPPAPORT 

 uptake S distribution in embryo, Anura TUFT 



WING(S) 



bud. regulation. Aves KOROTKOVA 



experimental morphogenesis. Aves BARASA 



morphogenesis, ectoderm-mesoderm relations 



Aves AMPRINO 



CAMOSSO 

 pattern formation, experimental analysis, 



Lepidoptera SCHWARTZ 



regulation. Aves AMPRINO 



scales. X-ray induced somatic mutations, 



Lepidoptera AUFSESS 



skeleton. X-ray analysis, Aves GOFF 



transplantation, pattern formation. Lepidoptera 



BRaNDLE 



WOLFFIAN DUCT 



see Urogenital system 



WOUND HEALING 



blood-forming tissues. Marsupialia BLOCK 



enzyme histochemistry. Rodentia RAEKALLIO 



epidermis, mitotic rate. Rodentia BERTALANFFY 

 general KUHN 



hair growth stimulation. Mammalia ARGYRIS 



limb, effect of tissue implants, Anura 



CARLSON 

 mucopolysaccharides 6 collagen. Mammalia 



WATTS 

 origin of cells. Mammalia WATTS 



skin, Lagomorpha, Rodentia JAMES 



XANTHOPHORES 



see Chromatophore(s) 



X-IRRADIATION 



see also Irradiation; Radio-mimetic agents 

 cerebellum, hypoplasia. Rodentia WITKAM 



chemical pre-protection. limb regeneration 



Urodela FIMIAN 



digital malformations. Rodentia NOGAMI 



effect on asexual reproduction, Polychaeta CRESP 



— — development, aging and longevity, 



Dipfera BHATNAGAR 



ROCKSTEIN 



, Urodela JAYLET 



— — earlv organ primordia. Rodentia 



^ " DEGENHARDT 



— — — stages studied by transplantation. 

 Mammalia GLASS 



— — eqq. nucleus & cytoplasm. Diptera 



^^ ULRICH 



— — embryo. Aves. Urodela REYSS 



. Diptera ULRICH 



, Teleostei DUYVENe 



, Turbellaria BENAZZI 



LANFRANCHI 



— — induction, gastrula. Urodela REYSS 



— — metabolism, embryonic organs in vitro. 



Aves KIRRMANN 

 mitotic activity. Aves LULLINI 



— — oogenesis, Rodentia SMIT 



TRAMPUSCH 



— — regeneration, nucleic acids. Urodela 



TRAMPUSCH 

 VERWOERD 



^ _, Polychaeta CRESP 



THOUVENY 



. Turbellaria CHANDEBOIS 



limb bud. effects on ectoderm & mesoderm. 



Aves PINOT 



protective effect of cysteamine KIRRMANN 



radio-embryology, various problems. 



Mammalia RUGH 



small doses, effects on fertilized eggs 6 



early stages, Urodela PETERS 



sublethal doses, effect on various stages, 



Teleostei WELANDER 



tumour in vitro. Homo DUMAS 



YOLK 



see also Nutrition 



albumen, developmental factors for retinal 



pigment formation. Aves HARRISON 



Amphibia KARASAKI 



break-down & transport, yolk sac membrane. 



Aves WILLIER 



fluorescence microscopy. Echinodermata. 



Mollusca BOLOGNARI 



formation, electron microscopy, histochemistry. 



Aves BELLAIRS 



granules, structure, ultrastructure. cyto- 



chemistrv. Gastropoda ALBANESR 



BOLOGNARI 

 morphology. Gastropoda FIORNI 



proteins, immunochemistry. Aves SCHALEKAMP 

 role in differentiation, Urodela VAHS 



utilization. Echinoidea VITTORELLI 



— , safranin staining. Anura SELMAN 



328 



