24 Rept. 
IV. REPTILIA AND BATRACHIA. 
[1905] 
Urogenital organs. 
Spermatophores, Triton spp., Zeller (427). 
Sperm ducts, Batrachia , anatomy and physiology, Gerhartz (143). 
Tests and vas deferens relation between reptiles, Morgera (271). 
Testis-lobes of European Urodeles , significance, Nussbaum (282). 
Ovarian extract of frog, effect of injection on Cavies , Loisel (234). 
Miscellaneous. 
Tentacular apparatus, Dactylethra calcarata, structure and function, 
Cohn ( ). 
Foot of Geckonidae, minute study, Schmidt (330). 
Limb, Icthyosaurian , Merriam (250 & 251). 
Mesentery, Amph. and Rept., Miller (256). — Mesentery, Urodela, Pardi 
(296). 
Quantitative study of genus Rana, Depoli (108), 
Poisons. 
Poisons, batrachian and reptilian, influence of radium emanations on, 
Phisalix (300). 
Snake-venom, Martin (238). — Action on nervous system, Lamb & 
Hunter (225).— Protective action on blood corpuscles, Noguchi (277). — 
In relation to haemolysis, Lamb (224). — Action on cold-blooded animals, 
Noguchi (278), 
Anti-venomous sera with reference to serum prepared with venom of 
Daboia russellii , Lamb (223). 
Precipitins of snakes anti-venoms, anti-sera, Hunter (195). 
Cobra poison, agglutination of blood corpuscles following, Goebel (153). 
— Haemolysis resulting from poison, Goebel (154). — Indian, action # of, 
Elliott (123). — Influence op proteid metabolism, Scott (336). 
Poison of Bungarus fasciatus, Lamb (222). 
Bite of Ancistrodon piscivorus, Brimley (74). 
Development. 
Egg and early developmental stages. 
Eggs of Eumeces fasciatus, Ophibolus coccineus , Terrapene Carolina and 
T. bauri , Brimley (73), of Tomistoma schlegelii , Butler (89). 
Eggs of liana fusca and Bufo vulgaris, physical equilibrium of, 
Bataillon (27). 
Eggs, developing and sexual products of Rana fusca, resistance to heat, 
Bataillon (25). 
Poison in eggs of Vipera aspis, Phisalix (301). 
Egg, maturation and fertilisation in axolotl, Jenkinson (201). 
Experiments on frog’s egg, removal of or injury to blastomeres, in- 
sufficient aeration, Morgan (264-268). 
Developing frog’s egg, early stages reconsidered from standpoint reached 
by study of abnormal development, Morgan (269). 
Segmentation of Megalobatrachus maximus, de Bussy (88). 
Segmentation, Rana , Reed (309). 
First polar spindle, Bufo lentiginosus, King (212). 
Double and polymorphous nuclei in Triton blastomeres, Rubaschkin 
(325). 
Yolk formation in tortoises and batrachia, Dubuisson (120). 
Embry oes, growth centres in vertebrate, Assheton (11). 
Gastrulation of Chordata, Brachet (69). 
Correlation of parts of Sauropsidan embryo, Tur (372). 
