718 
INDEX. 
Behrens, H., Mucogenous Bacteria, 455 
— New Method for Pieserving Succulent 
Fruit, Fungi, &c., 580 
— Sublimation and the Determination of 
Melting-Points in Microchemical In- 
vestigations, 687 
— W., Meyer’s Microscope-Stage with Iris- 
Diaphragm, 248, 350 
Bdla v. Bitto, Estimation of Lecithin in 
Plants, 484 
Bell, F. J., 142, 485, 487, 702, 703, 705, 707 
Benecke, W., Importance of Potassium 
and Magnesium for the Growth of 
Fungi, 657 
— Mineral Food-Materials of Fungi, 215 
Benham, W. B., New Earthworm— Kynotus 
cingu'atus, 187 
Bennett, A. W., 265 
Berg, — ., Organic Acids of Mesembry- 
anthemum , 641 
Bergh, R., Strombidae, 54 , 
Bergh, R. S., General Embryology, 597 
Bernabeo, — Fraenkel’s Pneumococcus, 
462 
Bernard, F., New Lamellibranch Com- 
mensal with an Echinoderm, 55 
— H. M., Catalogue of Madreporarian 
Corals in British Museum, 424 
— Comparative Morphology of Galeodidse, 
520 
— Hermaphroditism in Apodidse, 309 
Berthel, G., Formic Aldehyde Lamp for 
Disinfecting Purpose, 570 
Berton, F., Action of Rontgen Rays on 
Bacilli, 554 
Bertrand, C. E., Coprophilous Bacteria of 
Permian Epoch, 223 
— G., Oxidising Ferments of Fungi, 548, 
656 
— Pectase and Laccase in Plants, 202, 430 
— Tyrosinase, a new Oxidising Diastase, 
430 
Bescherelle, E., Calymperes, 332 
Belhe, A., Abnormal Crab, 309, 521 
Bey. See Zia Bey 
Beyerinck, W., Amoebae Cultivated on 
Solid Media, 198 
— Cultivation Medium for Nitrite Fer- 
ment, 251 
— Spirillum desulfuricans, 225 
Bidder, G., Growth of Spong s, 319 
Biel, W., Black-Pigment-forming Bacillus, 
347 
Bigelow, M. A., Early Development of 
Lepas fascicularis, 523 
Bilharzia hasmatobia, 68 
Binocular for Dissecting, Use, 463 
Biological Action of Rontgen ’s Rays, 398 
Biology, Experimental, 393 
Biourge, P., Honeydew, 323 
Birds, Development of Musculature, 170 
— Mallophaga of North American, 404 
— near Warsaw, Endoparasitic Worms, 528 
Birds, Operculum, 294 
— Spermatogenesis, 41 
— Taeniae, 316, 528 
Biscay, Deep-Sea Dredgings in Bay of, 
500 
Bisson, E., Genital Ducts and Glands of 
Female Silk Moth, 515 
— Post-Embryonic Development of Vasa 
deferentia and Accessory Organs in 
Male of Bombyx mori, 305 
Bladder, Development, 35 
Blanchard, P., Leeches from Tojoland, 627 
Blandford, W. F. H., Tsetse Flv Disease, 
428 
Blastocladia , 446 
Blastodermic Margin in Salmonidae, 39 
— Vesicle of Pig, 293 
Blastomeres in Egg of Sea-Urchin, Con- 
nection between, 317 
Blastomycete, New Pathogenic, 220 
Blastomycetes in Sarcoma, 99 
— Pathogenic, 99 
Action, 552 
Blastopore of Frog’s Eggs, 396 
Blattidae and Gr}llidse, Masticatory Ar- 
mature of Gizzard, 619 
Blaxall, F. R., Bacillus of Rheumatoid 
Arthritis, 666 
Blood-Colour, Retention in Anatomical 
Preparations by Means of Formalin, 
480 
— -Corpuscles, 399 
Development of Red and White, 
169 
in Legal Medicine, Red, 471 
— - — of Embryo Chick, Red, 296 
Study, 476 
— Cultures of Pneumococcus, 473 
Films, Rapid and Convenient Method 
of Preparing Malarial, 694 
— -Forming Organs in Larva of Magelona , 
64 
— of Animals immune to Typhoid and 
Coli Bacteria, .Specific Properties of 
Protective Bodies in, 228 
— of Dog, Endoglobular Parasites, 196 
— Red, Corpuscles of Tadpoles, 608 
Serum-Agar Medium for Diphtheria, 
473 
Spots, Negative Test for, 695 
Vessels of Scolopendridae, 619 
Blue, Methylen-, Staining, 259 
Subcutaneous Injections, 133 
— -Staining of Spores, 660 
— Yeast, 449 
Blumenthal, F., Influence of Alkali on 
Microbic Metabolism, 108 
Blum, F., Formol, 479 
Board of Agriculture. See Agriculture 
Bodo urinarius , 426 
Bolley, H. L., Bacteriosis of Carnations, 
555 
— Cheese Curd Inflation, 224 
