368 



INDEX. 



Cerions, Brcedinsr of, ill 4 



Cesaris-Deniel, A.. Blood J'latelets in 

 Mammals, 306 



Chxtoceros dehile Cleve, Auxospore-forma- 

 tion of, 341 



Characese, Cytoplasm of, 230 



Charopliyta, British, 230, 357 



Chatton, Edouaid, Trichomonas of Guinea- 

 pig, 200 



Clienantais, J. E., Furrows and Germin- 

 ating Pores, 233 



Chick, Asymmetrical Duplicity in. 35 



— Casual Factor in Hatching of, 179 



— Embryos, Duplicity in, 36 



Child. C. M., Head-generation in Plana- 



riaus, 325 

 Chilomastix mesvili of Man, 331 

 Chiloacyphiis polyanthus, 338 

 Chiton, Sensory Responses of, 190 



— and Patella, Parasites in, 210 

 Ghlorochytrium, 342 



Chromodoris zebra. Sensory Reactions of, 



190 

 Chromosome Dimensions, 38 

 Church, A. H., Thalassiophyta, 78 



— Morphology of Fungi. 240 

 Chytridine parasite of Lucerne, 231 

 Cicada, Food -canal of, 198 



— septendecim. Vision in, 198 



Ciliate Infusurians, Toxicity of Acids to, 

 62 



— of Lahore, 62 



Citrns, Pink Disease of, 243 

 Oadocera, 323 



— Sex Intergrades in, 323 



Clarke, J. Jackson, Mycetozoaand Disease, 



350 

 Clavariopsis Holt, 237 

 Cleghoin, Alaude L., Vitality and Long- 

 evity of Silkworm Moths during Cold 



and Rainy St-ason, 318 

 " Climiixodus," Dentition of. 353 

 Clover Stem-rot, 349 

 Coal, Economic Selection of, 351 

 Coccidse of South-western United States, 



52 

 Coccidian, New, i5C> 

 Cockle, Shell of, 315 

 Coe, W. R., Sex Dimorphism in Nemer- 



tcans, 202 

 Coelentera, Somatic and Germ-cells in, 203 

 Coel plana, 204 

 Collett, M. E., Toxicity of Acids to Ciliate 



Infusorians, 62 

 Collin, R., Supporting Tissue of Human 



Liver, 186 

 Collins. W. G., 3:)8 

 Colocasia, 212 

 Colosi, G., Action of Veratrin on Snails 



and Slugs, 47 

 Columella auris in Reptiles, 183 

 Comstock, George F., and \V. E. Ruder, 



Eflfect of Nitrogen on Steel, 249 



Connective Tissue, 36 



Constantineanu, J. C, New Roumanian 

 IJredineae, 91 



Conversazione, 102 



Cooke, A. H., Radula of Mitridse, 190 



Copeman. C. Monckton, Sex Determina- 

 tion in Mammals, 184 



Copper and Magnetite in Copper Smelter 

 Slags, 249 



Coretlira plumicoinis. Chromosomes in 

 Larva of, 320 



Coral Limestones of Barbados, Extraneous 

 Minerals in, 353 



Coral linacese, 84 



Coretlira punctipennis. Larvae of. 196 



Cort, W, W.. New Distome from Rana 

 aurora, 325 



— New Cercaria from North America, 327 



— Adaptability of Schistosome Larvae to 



New Hosts. 328 

 Corti, E., Lake of Segrino, 222 

 Cotte, J., Aggregation of Spermatozoa of 



Sea-urchin, 181 

 Cotton, A. D. White Rot Disease of Onion 



Bulbs, 244 



— Clover Stem-rot, 349 



Courrier, M. R., Secretion of Epididymis 

 in Hibernating Bat, 181 



Cowles, R P., Commensalism in Hermit- 

 crabs, 55 



Craterostigmus tasmanianus in New Zea- 

 land, 54 



Crawfifch, Cape, 322 



Crawford, David L., Jumping Plant-lice 

 of the Pala?tropics and the South 

 Pacific Islands, 53 



Crozier, W. J., Pigmentation of a Polyclad, 

 58 



— and Leslie B. Arey, Sensory Reactions 



of Chromod'.ris zebra, 190 



Sensory Responses of Chiton, 190 



Cn/phalus abietis. Structure and Habits of, 



319 

 Cumin ings, Bruce F., Bed-bug. 196 

 Cummiugs, Harold, Elating in Frogs, 309 



— Sareoptid Mite in a Cai, 321 



Currie. Marv E., Slime-Moulds of Ontario, 



350 

 Cyeas, 69 



Cyrtopogon platycerua Villcneuve, 50 

 Cytology, 38 



D 



Da Fano, C. Method foi- the Demonstra- 

 tion of the Golgi Ajtparatus in 

 Nervous and otlier Tissues, 157, 251 



Daldinia concent rica, Conidia and Stroma 

 of, 232 



Darwin, Sir Horace, and W. G. Collins, 

 A IJniversal Microtome, 283 



