INDEX. 
803 
Loeb, J., Simple Method for producing two 
or more Embryos from one Egg, 630 
Ldnnberg, E., Blind Cambarus lrom Flo- 
rida, 450 
Loew, O., Alkaline Reaction of Aquatic 
Plants, 372 
Loewenberg, — Microbe of Ozsena, 501 
Lomisinse, 566 
Looss, A., Monograph on Distomum , 687 
Loranthacese, Root of Parasitic, 473 
Lorch, W., Anatomy of Mosses, 596 
Loriol, P. de, Echinoderms of Bay of Am- 
boyna, 349 
— Ophiuroids of Mauritius, 349 
Lothelier, S., Spiny Plants, 222 
Lotsy, J. B., Assimilation of Nitrogen by 
Plants, 478 
— Knees of Taxodium distichum, 365 
Lovibond, J. W., Measurement of Light 
and Colour Sensations, 119 
— New Coloured Screens, 138 
Lubinski, W., Apparatus for Anaerobic 
Cultivations, 628 
Lucas, R., Mouth-parts of Trichoptera, 54 
Lucernaria of Port Erin, 460 
Ludwig, F., Fungus Flux of Trees, 604 
— Parasitic Fungi, 93 
— H., Asteroidea, 689 
Liihe, M., Anatomy of Tmniidse, 572 
Lutkemiiller, J., Chlorophores of Spiro- 
tsenia obscura , 90 
— Pores of Desmidiaceae, 484 
Lumbricidse, Revision, 683 
Lumbricus herculeus , Gregarine of, 577 
Luminous Organs and Compound Eyes, 336 
Lummer-Brodhun Prism Pair, Colorimeter 
with, 740 
Lundborg, H., Development of Hypophy- 
sis and Saccus vasculosus in Teleostei 
and Amphibia, 665 
Lung, Protozoa in Abscess of, 700 
— Technique for Studying Tubercle Ba- 
cilli in, 401 
Lungs of Spiders, Development, 676 
Lunkewicz, M., Cold Stage, 266 
— -' Quadrangular Culture-Capsules, 266 
Lunkewitsch, M., B. typlii murium and 
Caucasian Field Mice, 613 
Lustig, A., Pacini’s Preserving Fluid, 758 
Lutz, A., Taenia nana and T. Jlavopunc- 
tata, 687 
Lycopodinese, Sporophyte of, 88 
Lymnaeus, Primitive Nephridia of, 556 
Lymph, New Bacterium of, 386 
M. 
Maas, O., Craspedote Medusae of Plankton, 
575 
— Development of Cornacuspongise, 209 
Maassen, A., Blood Serum as Diagnostic 
Cultivation Medium for Cholera Vibrio, 
269 
Maassen, A., Formation of Sulphuretted 
Hydrogen and Mercaptan by Aerobic 
Bacteria, 607 
— Non-Albuminous Cultivation Media 
for Vibrios, 525 
MacBride, E. W., Organogeny of Asterina 
gibbosa, 206 
McBride, T. H., New Myxomycetes, 490 
Macchiati, L., Streptococcus Bombycis and 
Silkworm Disease, 243 
McDougal, D. T., Intertwining of Ten- 
drils, 371 
— Root-tubercles of Isopyrum, 587 
— W., Structure and Functions of Ali- 
mentary Canal of Daplmia, 196 
Maceration, Spore-staining after, 757 
Macfarlane, J. M., Irrito-contractility, 593 
— Pitchered Insectivorous Plants, 364 
Mach, E., Fermenting (-rape- and Apple- 
must with Pure-bred Yeasts, 235 
MTntosh, W. C., Ova and Larvae of British 
Fishes, 665 
— Structure of Euplirosyne, 450 
— Tubes formed by Annelids, 198 
— Young Stages of Magelona, 451 
M‘Leod, J., Cross-Pollination and Self- 
Pollination, 226 
Macmillan, C., Archenema, Protonema, 
and Metanema, 481 
McWeeney, E. J., Demonstration of Ty- 
phoid Bacillus in suspected Drinking 
Water by Parietti’s Method, 614 
Madrepora, Asexual Reproduction, 457 
Madura Foot Parasite, 390 
Maffucci, — ., Researches on the Toxic 
Products of Bacillus of Tuberculosis, 733 
Magelona , Young Stages, 451 
Magnetism, Action on Germination, 590 
Magnifier for Reading Small Print, 739 
Magnoliacese, Anatomy, 78 
Magnus, P., Parasitic Fungi, 489, 601 
— Puccinias Parasitic on Composite, 238 
Maier, B. L., Eye of Clepsine, 62 
Maize, Anatomy, 366 
Maksutoff, — ., Phagocytosis and Actino- 
mycosis, 61 1 
Malachiidse, Comparative Morphology of 
Abdomen of, 673 
Malaquin, A., Researches on Syllidem, 60 
Malaria Parasites, Influence of Cold on 
Vitality of, 357 
— — of Summer and Autumn Fevers, 
Structure, 700 
— Structure of Nucleus of Crescentiform 
Bodies of, 466 
Malay Archipelago, Crustacea of, 563 
Malformations produced by Cystopus Can- 
didas and Rcestelia cancellata , 234 
Malinesco, O., Scenedesmus, 382 
— Structure of Cells of Phycochromacese, 
241 
Maljean, — ., Bacteriological Study of 
Water of town of Chalons-sur-Marne, 504 
