INDEX. 
615 
Dobrzyniecki, A. R. v., Two Chromogenic 
Microbes from the Mouth, 427 
Doderlein, L., Lithonina, 299 
Doliolum, Distribution of, 25 
Dollfus, Adrien, New Subterranean Iso- 
pods, 381 
Dollken, A., Imbedding Tissues without 
Hardening in Alcohol, 448 
Domatia, 405 
Doriopsilla, Genus, 117 
D’Orleans, Pere Oherubin, 600 
Dorsal Cells of Spinal Medulla, 520 
Dorset, — Products of Tuberculosis Ba- 
cillus, 572 
— Marion, Crystal Formation in Culture 
Media, 343 
Dorsiventral Organs, Position of, 403 
Dots, Pellucid, in Hypericum, 406 
Double Pollination, 408 
Staining Vegetable Tissue, 592 
Doubling of the Fundamental Band of 
Chlorophyll, 401 
Dreissenia polymorpha, 117 
Drew, G. A., Anatomy of Sphxrium so- 
leatum, 117 
Drosera, Changes in the Tentacles, pro- 
duced by Feeding, 220 
Drossbach, G. P., Influence of Cerium and 
Zirconium Groups on the Growth of Bac- 
teria, 157 
Drude, O., Structure of Umbelliferse, 137 
Driiner, L., Preparation and Horizontal 
Binocular Microscope, 431 
Dubard, — New Type of Tuberculosis, 
571 
Dubois, L., Action of Currents of High 
Frequency on the Virulence of Strepto- 
cocci, 328 
— R., Poisoning Freshwater Animals by 
Hypochlorite of Lime, 25 
Duerden, J. E., Aliciidte, 393 
Duggar, B. M., Bacterial Disease of the 
Squash-Bug, 237 
Dunham, E. K., Bacillus capsulatus aero- 
genes, 328 
Dunlop, M. F., Metopidia pterygoida, 289 
Durham, H. E., Agglutinative Action of 
Typhoid-Serum, 68 
Duval, Mathias, ‘ Precis d’Histologie,’ 69 
Dyar, Harrison G., Larvae of Higher 
Bombyces, 119 
— Variation of Bacteria from Age, 327 
Dysentery, iEtiology of, 239 
E. 
Earle, F. S., Parasitic Fungi, 150 
Earthworm, New Species, 386 
Earthworms from Celebes, 37 
Echinocystis and Palseodiscus, 129 
Echinoderma. See Contents, xvii 
Echinoderms, New Zealand, 391 
Echinothurid, New, 539 
Echinothuridse, Affinities, 130 
Ectopavasitic Triclad, New, 210 
Edriophthalma from Irish Sea, New, 383 
Edwards, A. M., Growing Cell, 79 
Eel, Life History, 192 
* — Reproduction and Development, 111 
Eels, Development of, 356 
Effront, J., Caroubinase, A New Hydro- 
lytic Enzyme, 401 
Egg-laying in Rana fusca, 189 
I Yolk Agar for Cultivating Gonococcus, 
586 
Egg- yelk as an Adjunct to Nutritive 
Media, 78 
Elders, E., East African Polychmta, 534 
Ehring, C., Colouring-Matter of the To- 
mato, 214 
Eimer, G. H. Th., Evolution on Definite 
Lines, 108 
Eisen, G., Notes on Fixation, Alcohol 
Method, Stains, &c., 590 
— Plasmocytes, 271 
Eismond, J., Photomicrography, 170 
Elasipoda of the ‘ Travailleur ’ and ‘ Talis- 
man,’ 43 
Electric Arc, Application of, to Photo- 
micrography, 600 
— Organs of the Ray, Demonstrating the, 
592 
Electricity, Effect of, on Vegetation, 412 
— Influence of, on Germination, 142 
— — on Growth of Plants, 142 
Ellis, J. D., JEcidiella, 320 
— W. G. P., Fungus Parasitic on Pellia, 
567 
Embiidse, 372 
Embryo-Sac of Succulent Plants, 51 
Embry ogeny and Fertilisation in Lilium, 
552 
— and Fertilisation of Triticum, 553 
— of Conifers, 309 
— of Sagittaria, 408 
— of Salix, 309 
— of Veronica, 308 
Embryologjq Experimental, 269 
— of Balanophoraeese, 51 
I — of Nautilus, 116 
— of Starfish, 129 
— Phanerogams. See Contents, xxi 
— Vertebrates. See Contents, vii 
— Vertebrate, Problems of, 109 
Embryonic Shell of Bivalves, 279 
— Variations of Growth, 17 
Emery, C., Lines of Variation and Ger- 
minal Selection, 193 
Emmerling, O., Bacillus forming Butyuc 
Acid from Glycerol, 241 
— Butylalcohol Fermentation, 559 
— Fermentation produced by Mould, 313 
Emulsion and Sediment-Figures produced 
by Motile Bacteria, 236 
Enamel, Tubular, 521 
2 U 
1897 
