INDEX. 



861 



Strand, E., New Cteniform Spiders from 

 South America, 310 



Strasburger, E., Characters of Graft- 

 hybrids. 335 



Strauss, E., Eyes of Gammarids, 313 



Streeter, S. G.. Influence of Gravity on 

 Growth of Amanita, 334 



Strejisiptera. Revision of Order, 309 



Strepsipteron, New. 310 



Streptobncillus niger gangrxnse pulmonaris, 

 222 



Streptobacter turn foetidum, 758 



Streptococcus mucoms. 50] 



Streptothrix, Lactic-acid, New, 221 



— pyogenes and Actinomyces hominis, Com- 



parative Study. 222 



Stress, Alternating, Testing, 124 



Stringer. E. B., Note on the Use of the 

 .Mercury Vapour Lamp in observing 

 the Rings and Brushes in Crystals, 

 441). 535 



Strobilus of Selaginella, 187 



Strohl, J., Adaptation of Ptarmigan to 

 High Altitudes. 711 



Stroma-formation in Xylaria Hypoxylon, 

 483 



Strubell, — , Tuherculo-opsonic Iudex in 

 Man and in Cattle, 3G3 



Strubell, A., Immunity of Hedgehog, 

 448 



Structure of Seed Plants. Reproduction. 

 See Contents 



Vegetative. See Contents 



Stupefying Marine Animals, Use of Mag- 

 nesia, 246 



Subcuticula and Lateral Areas of Nema- 

 todes. 170 



Suctoria, New, 326 



— Notes, 179 



Suctorial Disc of Echeneis, 301 



Sudhoff, E., Action of Hydrogen and 



Nitrogen on TeniDer-carbon in Iron. 



789 

 Sulphur and Silicon, Effect on Cast-iron, 



678 



— and Tellurium, Mixed Crystals, 262 

 Sulphur-flora of Lemberg. 47^ 

 Summers. S. L. M., Antipathariaus from 



the Indian Ocean, 2G9. 273 

 Sumner, E. B., Somatic Modifications in 



White Mice, and their Reappearance 



in the Offspring, 706 

 Sunfish, Structure of Bone. 708 

 Surface, E. M., Cumulative Effect of 



Selection, 560 



— Fertility and Hatching of Eggs, 555 



— Use of Selection Index Numbers in 



Breeding, 2'.h; 

 Surface-flow in Calcite, 123 

 Suspensor in Helminthosiachys. 590 

 Suzuki, B., Improved Method of Dehydra- 

 tion. 241) 

 Svabenik, J., Structure of Gordius. 317 



Swellengrebel. N. H., Studies of Trypano- 



somes, 180 

 Suinden, T., Carbon-tungsten Steels, 391 

 Sycon raphanus, Development, 324 

 Sykes, M. G., Apogamy in Pteris droog- 



mantiana, 470 



— Cones of Selaginella, 598 

 Symbiosis between Algse and Sponges, 



480 



— exhibited by a Ciliated Infusorian, 41 

 Synapsis in Thysanozoon brocchi, 171 

 Synaptic Phase, Phenomena, 154 

 Synchytrium, Mitosis, 43 



Syphilis, Infection of Rabbits and Guinea- 

 pigs, 181 



System, Cu 2 S-FeS, 261 



Systems : Tin-sulphur, Tin-selenium, Tin- 

 tellurium, 201 



Szafer, W., Sulphur-flora of Lemberg, 478 



T 



Table Demonstration, Bacteriological, 701 



Tactile-cells of Grandry's Corpuscles, 445 



Tadpoles, Experiments, 557 



Tsenioma, 349 



Tafner, H., Drawing on a Transparent 



Drawing-surface, 517 

 Tagueeff, G., Homogeneity of Metals, 529 

 Taliara, M, Oospheres in Sargassum, 69 

 Tait, J., Agglutination of Blood Corpuscles 



in Gammarus, 313 



— Blood-coagulation in Gammarus, 719 



— Coagulation of Blood in Arthrostraca, 



574 



— Colour Change in Ligia, 719 

 Takeda, H, Japanese Lycopodiales, 191 

 Talitrus, Terrestrial Species from Victoria, 



34 

 Tammann, G., Effect of Compressing Mix- 

 tures of Metals, 388 



— Magnetic Properties of Alloys of Ferro- 



magnetic Metals, 264 

 Tapeworms of North American Birds, 319 



— of Red Grouse, 172 

 Taphrina, Species on Betula, 75 

 Tarapani, H., Development of Hyobran- 



chial Skeleton in Salamandra otra 

 and Triton alpestris, 152 

 Tardigrada, Studies, 17:: 



— Swiss, 33 



Tarnani, J. C, Luminescence in Chiro- 



nomus, 31 

 Tatu, Placentation, 153 

 Tauret. C, Relations between Callose and 



Fungose, 751 

 Tavanti, G., Copper-tin Alloys, 111' 

 Technique. See Contents 

 Tedeschi, A., Simple Anaerobic Methods, 



374 

 Teeth and a Lantern in Echinoneus, 37 



— Rostral, of Pristris. 301 



