58 Gen. Sub. 
I. GENERAL SUBJECTS. 
[1905] 
Centres of growth, vertebrate embryo, Assheton (15). 
Gnstrulation in Vertebrates, nature of, Brachet (83), Hubrecht (334, 
335), Keibel (363, 364). 
Regulation of form a problem of development, Child (120). 
Development of Vertebrates, general work, O. Hertwig (317). 
Embryology of man and apes, Keibel (365). 
Ovulation and degeneration of ova, domestic rabbit, “ Gonadin,” Heape 
(298). 
Metamerism of Mammalia, ontogeny, Reitterer (576). 
Germinal layers, Insecta, Heymons (322). 
Normal develop, and develop, after injury of blastomeres, frog, Morgan 
(494, 495) ; after injury in two- and four-cell stages, Morgan (496) ; after 
injury by low temperature, Morgan (497) ; after bad aeration, Morgan 
(498) ; survey of preceding, Morgan (499). 
Protoplasm, differentiation of, Ascidian eggs, Foot & Strobell (224). 
Segmentation of egg not due to ovulase, Pizon (556). 
Potentialities of embryonic cells, Driescii (188). 
Physiology of egg in its earliest stages, Rana, Bufo, Bataillon (32, 34). 
Regions of egg and future embryo, Brachet (83a). 
Differentiation in areas of egg, Conklin (141). 
Differentiation of tissues and organs, Ascidian egg, Conklin (144). 
Chordata and Tunicata , comparative, Conklin (142). 
Budding, McIntosh (465). 
Reproduction of Aphides , Stevens (680). 
Ontogeny Siphonophora , nature of the stock, Woltereck (764). 
Enchyme, coloration, Paracentrotus , Garbowski (241). 
Correlation, embryonic, Tur (707). 
Correlation development, optic vesicle and lens, Sohaper (612). 
Poecilogony, Giard (249, 250). 
Parthenogenetic larva Strongylocentrotus , cytology, Driesch (186). 
Yolk nuclei, centrioles, artificial parthenogenesis, Vejdovsky (714). 
Natural and artificial parthenogenesis, natures of, Petrunkevitch 
(550). 
Parthenogenesis, Apis , Giglio-Tos (258). 
4 1 
b. Particular species, stages, and organs: — 
Peripheral nervous system of Vertebrates, Coggi (137). 
Gastrulation, Vertebrata, Hubrecht (334, 335), Keibel (363, 364). 
Embryology of Hexactinidce y Faurot (217). 
Fasciola hepatica , embryology, Schubmann (636a). 
Embryology of Pedicellma y Lebedinsky (396). 
Asterid, embryology, Henderson (304). 
Aortio arches, mammals, Lehmann (404, 405). 
Ovary, Mammals, Gianelli (248). 
External ear, pig and sheep, Baum & Dobers (39). 
Lymphatic nodes, pig, Sabin (603). 
Lymphatic system, rabbit, Lewis (409). 
Thymus, pig, Bell (41). 
Thyroid, Alus , Henneberg (305). 
Uriniferous tubules, Mammals, Huber (333). 
Allantois, Spermophilus , Volker (723). 
Venous system, mole, Souliis & Bonne (672). 
Veins of limbs, rabbit, Lewis (410). 
Eye, dog, Fuchs (236). 
Carotid gland, trigeminal and facial nerves, Mammals, Fox (232). 
Cloaca, Talpa , Disse (179). 
Paraphysis and pineal region, Necturus , Warren (737). 
Brain, birds, Livini (416). 
