758 



INDEX. 



Deinarsay, E., Presence of Molybdenum, 

 Chromium, and Vanadium in Plants, 343 



Dematiese, Effect of Chemical Media on 

 the Growth, 496 



Dcmoussy, E., Culture of the Lupin, 352 



Dendy, A., New Genus of Onychophora, 

 668 



Denitrification and Fermentation, G08 



— Bacteria and Sugar, 99 



Denne, M. T., Method of Orienting and 



Imbedding in Paraffin, 729 

 Denny, F. P., New Spore-bearing Bacillus, 



242 

 Denny, W. A., Eyes of Cave Salamander, 



184 

 Dental Histology, 403 



— Kidge of Selachians, 563 



— Ridges in Birds, 442 

 Dentition of Rodents, 562 



Derbesia, Differentiated Proteinaceous 



Substances, 229 

 Derick, Carrie M., Holdfasts of the Flori- 



dese, 89 

 Dermatitis, Blastomycetic, 238 

 Dermis and Epidermis, 24 

 Dero, Non-sexual Reproduction, 204 

 Derschau, M. von. Development of the 



Peristome-teeth of the Sporogone of 



Mosses, 489 

 Deschamps' Simplified and Improved Solar 

 Microscope, 626 



— Telemicroscope, 626 

 Desmids, Index, 490 



Devansaye, — , de la. Hybridisation, 692 

 Devaux, H., Increase of Tissues outside 



the Cambium-layer, 687 

 Dextian-forming Bacteria, 372 

 Diamare, V., " Islands of Langerhans " in 



Pancreas, 25, 308 

 Diaphragms, Eye-piece, 630 

 Diastase, Proteolytic, of Malt, 599 

 Diastases, Reducing and Oxidising, in the 



Animal Organism, 182 

 Diastatic Enzyme, Distribution in Plants, 



598 

 Diatoms, Chambers and Pores in the Cell- 

 wall, 360 



— Classification, 701 



— Formation of Auxospores, 491, 613 



— in Basalt, 91 



— Marine, of France, 91 



— Minute Structure, 491 



— New Mode of Formation of Colonies, 228 



— of Kiel Harbour, 228 



— Pores, 613 



— "Wax from, 491 

 Diblepharis g. n., 702 

 Dicentra, Structure of Flower, 480 

 Dicotyledons, Anatomy, 78 

 Dictyostelium mucoroides, 497 



and other Amoebae, Cultivation, 644 



Dictyota, Nuclear and Cell-division, 612 

 Didymopsora g. n., 234 



Dienert, F., Fermentation of Galactose, 



356 

 Dierckx, Fr„ Pygidial Glands of Carabidse 

 and Dytiscidse, 196 



— Pygidial Glands of Pheropsophus bo- 



hemani, 195 

 Dietel, P., New Genera of Fungi, 234, 

 495 



— Parasitic Fungi, 705 



Diffraction Plate with Concentric Lines, 



741 

 Digaster, Reproductive System, 464 

 Digestion, Cell-changes during, 24 



— in Ciliata, 69 



— in Cockroach, 194 



Dimorphic Protozoa, Nomenclature, 596 

 Dimorphism, Male, in Diplopoda, 198 



— Seasonal, 610 



— Sexual, in Beetles, 195 



in Lamellibranchs, 666 



Dicecocestus g. n., 206 

 Dionchus g. n., 586 



Diphtheria and other Organisms, New 

 Medium for Cultivating, 638 



— Bacilli, Atypical, 376 



— Bacillus, Neisser's Stain, 133 

 Streptothrix Nature, 102 



— Group of Bacilli, Presence of Members 



of, other than Klebs-Loeffler Bacillus 



in Milk, 709 

 Diphtheritic Poison, Constitution, 103 

 Diplococcus, New, of Meningitis, 505 



— of Rheumatic Fever, 710 

 Diplococcus intracellular is, General Infec- 

 tion by, 504 



— pneumoniae. 376 



— reuiformis, 504 



Diplopoda, Male Dimorphism in, 198 



— of Greece, 459 



— of Siebenbiirgen, 581 



— of Switzerland, 668 



— Swarming, 667 

 Diplostomum, New, 330 



Directing Marks, New System of Obtain- 

 ing on Microscopical Sections for Recon- 

 struction by Wax-plate Modelling, 735 



Direction, Sense of, during Sleep, 30 



Directive Spindle, First, in Ovum of 

 Mouse, 176 



Disease, Role of Insects, &c, as Carriers 

 of, 43, 456 



Dish, Convenient Staining, 135 



Disinfectants, Apparatus for Ascertaining 

 Effect of, 650 



Disintegrating Micro-organisms rapidly, 

 Apparatus for, 136 



Disney, A. N., Diffraction Plate with con- 



. centric lines, 741 



Displacement of Lateral Organs by Mutual 

 Pressure, Theory, 346 



Distomidae, Studies, 207 



Distomum with Genital Papilla, 676 



Distomum cucumerinum, 60 



