INDEX. 



847 



Special Meeting, Notice of, 414 

 Species, Geminate, 33 

 Spencer, B.. Animal of Doubtful Affinity, 

 465 



— New Species of Peripatoides, 570 

 Spermatocytes and Ova. Nucleoli in, 457 

 Spermatogenesis, Dimorphic, in Scuti- 



gera, 42 



— in AcrididaB and Locustidse, Studying, 



259, 713 



— in Dioon, 589 



— in Earthworm, 721 



— of Guinea Fowl, 708 

 Spermatozoa of Bats and Lemurs, 338 



— of Planaria lactea, 355 

 Spercuatozoids of Lycopodium, Chemo- 



taxis, 3<;i; 

 Sphxranthera lichenoides, 607 

 Sphmrella nivalis, the '"Red Snow" Plant, 



28, 266 

 Sphaerocarpus, Germination and Sex, 370 

 Sphxrotlieca Humuli, Specialisation within 



the genus Alchemilla, 382 

 Sphagnaeeae, Dislike for Lime, 371 

 Sphagnum molle in France, 209 



— pseudocontortum, 209 



— robustum, 598 



— subsecundum and its Allies, 479 

 SphenophylleaB, Origin. 67 

 Spider, Marine. New, 184 



— Social, Mexican, 350 

 Spiders, British, 183 



— Development, 43 



— Irish. 460 



— Mysalomorph, Stridulatiug Organs, 



42 



— of Morocco, 7 1 9 



Spieckerman, A., and others, Plant 



Diseases, 388 

 Spindler, M , Moss Galls, 478 

 Spirochxta duttoni. Cultivation, 524 



— flexibilis, 509 



— pallida, Detection, 534 



New Method of Staining in Tissues, 



531 



Silver-staining, 532 



Staining in Smears with Largine, 



261 



— Position. 362 



Spirochetes, Thionin and Picric Acid 



after Silver Impregnation, 533 

 Spirochsets of African Fowls, 730 

 Spirograph's spallanzani. Regeneration, 



49 

 Spirogyra, Periodicity, 375 

 - Physiologv of the Cells, 197 

 Spitta, E. J.,'267, 412, 799 



— (Chairman), ,94, 795, 796, 797 

 Spittle Insects, Froth, 181 

 Spleenwort. New. from China, 594 

 Sponge, Boring, Poteriou, 727 



— Encrusting, and Merlia, 727 



— Fresh-water, New, 585, 727 



Sponges, Antarctic, 57 



— Fresh-water, in Scotland, 58 

 South African, 726 



— Pliaretronid, New Genera, 57 

 — - Philippine, 727 

 Spongicolous Crustaceans, 573 

 Sporangiophore in the Pteridophyta, 66 

 Spore Formation and Nuclear Division in 



Milium hornum, 370 



in the Dispone Bacteria, 630 



Spores, Algal, Amoeboid Movements, 610 



— Differential Staining, 666 



— Mushrooms propagated from, 85 



— of Fegatella. Sexual Differentiation, 70 



— of Tubercle Bacilli, Method for Demon- 



strating, 401 



Spore-wall of Equisetum, 739 



Sporocarp, Abnormal, of Salvinia, 475 



Sporogonia in Mosses, Abnormal, 71 



Sporophyll of Lycopodium inundatum, 592 



Sporophylls of Lessoniopsis, 492 



Sporozoa, Alleged, 730 



Sprecher, A., Secretory System of Ginkgo, 

 60 



Spruce. Richard. Life, 75 



Squilla mantis. Visceral Nervous Svstem, 

 352 



Ssobelew, L. W., Theory and Practice of 

 Whetting, 779 



Staff, H. v., Dimorphism and Fusion in 

 Fusulinids, 360 



Stafford, J., Life-history of Canadian 

 Oysters, 346 



Stain, T wort's Neutral-red and Light- 

 green, 666 



Staining, Differential, of Spores, 666 



— Double, Vegetable Tissue, 782 



— Fibrocartilage, 532 



— Methods, New, 533 



— Negri's Corpuscles, New Method, 532 



— Nerve-cell, New Method, 262 



— Objects. See Contents, xxxvii 



— of Fat with Basic Anilin Dyes, 106 



— Simultaneous, by Oxazine Dyes, 107 



— Spirochxta pallida in Smears with 



Largine, 261 

 in Tissues, New Method, 531 



— Treponema pallidum. 262, 783 



— Tubercle Bacilli, Methods, 401 



— Vegetable Phosphorus Compounds, 532 

 Stamens and Pistil, Respiration, 365 

 Stand, Simple for Photography of Macro- 



and Microscopic Objects. 521 

 Stands, Microscope. See Contents, xxxiv 

 Stanley, J., Indian Ocean Fungiidse, 581 

 Stanton, T. E., Resistance of Metals to 



Impact, 536 

 Starfishes, Deep-sea, 725 



— Movements on the Shore, 35S 

 Statocysts of Heteropods, 38 



— of Synaptids, 725 



Stead, D. G., Fishes of New South Wales, 

 37 



