846 



INDEX. 



Sexual Character, Skeletal, in Argentine 

 Frog, 36 



— Phenomena in Free-living Nematodes, 



187 

 Shake Apparatus, 402 

 Shaker (Kinotherrn) for Use at a Desired 



Temperature, 776 

 Shakers, Altmann's, 778 

 Shear, C. L., Treatment of Monotypic 



Genera of Fungi, 386 

 Shelford, R., Amphibious Cockroaches, 



718 

 Shell on Birds' Eggs, Formation, 707 

 Shell-making, Regulation, 707 

 Sheppard, E. J., On the Disappearance of 



the Nucleolus in Mitosis, 409, 551 

 Shinier, H. W., Dwarf Faunas, 452 

 Shipley, A. E., Cause of Appendicitis, 344 



— Cystidicola farionis, 51 



— Nematodes in Grouse, 355 



— Tapeworms in Grouse, 356 



— TricBiiophorus noduhsus, 356 

 Shock-tests at Different Temperatures, 263 

 Shore-crab, Saeculina on. 573 



Shull, C. A., Abnormal Incisors of Wood- 

 chuck, 564 



Shuttleworth's Microscope, 657 



Sidebottom, H., Foraminifera from Coast 

 of Delos, 58 



Siebenrock, F., Pseudemydura, 710 



— Synopsis of Chelonia, 564 



Siebert, C, Study of Tubercle bacilli, 776 

 Siedentopf, H., Microscopical Observations 

 witli Dark-ground Illumination, 516 



— Resolution of Edges in Microscopical 



Images, 520 

 Siedentopf's Dark-ground Illumination, 



396 

 Silicon Alloys, 406, 789 

 Silicon-calcium Alloys, 537 

 Silicon-magnesium System, 406 

 Silicon-silver Alloys, 264 

 Silver Impregnation and Bacillus of 



Anthrax, 106 



— Partition between Zinc and Lead, 117 

 Silver-staining of Spirocltxta pallida, 532 

 Silvestri, F., Development of Parasitic 



Hymenopteoa, 182 



— New North American Millepedes, 350 



— Primitive Insects, 182 



— Studies of Thysanura, 459 



— Studies on Centipedes. 571 

 Simon. E., Social Mexican Spider, 350 



— Spiders of Morocco, 719 



Simpson, J. C, Echinoderm Larvae from 



the Antarctic, 54 

 Simulium, Amcebidium in Larvae, 586 

 Sine'ty, R. de, Reproduction of Phasmidae, 



459 

 Sinnott, E. W., Mesarch Structure in Ly- 



copodium, 738 

 Skull in Teleosts, Development, 338 



— in Toothed Whales, Asymmetry, 452 



Slides. See Contents, xxxviii 

 Slime-moulds, North Dakota, 232 

 Slime-threads, Use of in Marine Gastro- 

 pods, 346 

 Sloth, New Haematozoon, 586 

 Sloths, Habits, 34 

 Small, W., Larval Trematodes, 355 

 Smilacina, Polar Caps, 588 

 Smith, F., Tumbu-fly, 349 

 Smith, F. P., British Spiders, 183 

 Smith, G. E., Brain of Lepidosiren, 36 



— Tuberculum olf actor ium, 341 

 Smith, G. W., Anaspididae, 45 

 Smith, James, Microscope, 660 



Smith, J. L., Principles of Weigert's 

 Method, 107 



— Simultaneous Staining by Oxazine 



Dyes, 107 



— Staining of Fat with Basic Anilin 



Dyes, 106 

 Smith, R. G.. Coagulation of Condensed 



Milk, 763 

 Smith. T. L., Crystals in Fat-cells, 101 

 Smith, W. G., British Basidiomycetes, 



224 

 Smut, Notes. 615 

 Smuts of Sorghum, 84 

 Snail, Hibernating, Respiration, 712 



— Hibernation, 712 



— on the Window-pane, 456 

 Snake, Grass, Partial Albinism, 342 

 Snakes, Haemogregarines, 730 



— Immunity to Amphibian Poison, 566 



— Mimicry, 342 

 Snow, Red, 377 



Soar, C. D., Hydrachna, 184 



Sodiro, A., New Ferns from South America, 



477 

 Sokoloff, I., Lymphoid Glands in Scorpion, 



459 

 Solanogastres, Subradular Nervous Sys- 

 tem, 39 

 Solenogaster, Antarctic, 39 

 Solidification of Cast Iron, 265 

 Solifugae, Oriental, 571 

 Solpugidae, Malleoli, 43 

 Solubility of Steel, 786 

 Solutions, Metallic Solid, and Chemical 



Compounds, Hardness, 788 

 Sommier, S., Alga? of Lampedusa and 



Linosa, 76 

 Sonnenbrodt, — .. Growth-period of Oocyte 



of the Fowl, 561 

 Sorauer, P., International Statistics of 



Cereal Rusts, 614 

 Sorghum, Smuts, 84 

 Sorosphasra Veronicm, 232 

 Soulier, A., Polyspermy in Protula meil- 



had, 49 

 Southern, R., Oligochseta of the British 



Isles, 462 

 Special Committee, 128 



— Meeting, 123, 542 



