INDEX, 
703 
Lee, F. S., Ear and Lateral Line in Fishes, 
477 
Leger, Louis, Coccidia with Ciliated Micro- 
gametes, 43 
— Sporozoa in Gut of Slow-worm, 402 
Leitz, — Eter nod’s New Large Model 
Mechanical Stage, 434 
— Portable Microscope, 678 
Lemmermann, E., New Genera of Plank- 
ton Algze, 186 
of Sehizophycese, 633 
— Ophiocytium, 419 
— Phseoschizochlamys, a New Genus of 
Phjeophycese, 60 
Lemna minor, Structure, 294 
Lens Adjustment, Primitive Form, 459 
— Correction, Primitive Form, 436 
— Structure and Development of the, 268 
Lenssen, — Anatomy of Neritina fluvia- 
tilis , 589 
— Oogenesis and Maturation of Hydcitina 
senta, 39 
Lenticels, 406 
Lepidoptera, Development, 592 
Leprosy Bacillus, Cultivation, 343, 527, 
544 
— Smegma, and Human and Avian 
Tubercle Bacilli, Staining Method 
for Differentiating, 455 
Leptinia g. n., 66 
Leptomiu, 44 
Leptosporangiate Ferns, 624 
Letellier, A., Influence of Static Elec- 
tricity on the Direction of Roots, .621 
Leucobryacese, Classification, 415 
Leucocytes and Arsenic Intoxication, 197 
— and Immunity to Arsenious Acid, 524 
— Eosinophilous Granulations of, 21 
Leukhaemia, iEtiology, 322 
Levin, — Microbes in the Arctic Regions, 
522 
Levy, E. C., Making Blood-Serum Slants, 
444 
Levy, Hugo, Teeth of Reptiles, 271 
Lewis, F. J., Action of Light on Meso- 
carpus, 61 
Leydig, — Sense-Organs of Rhyncho- 
bdellidae, 392 
Leydigia cicanthocercoides Fisher, Winter 
Egg, 485 
Lichens, Fungi Parasitic on, 518 
— Spermogones, 518 
Lidforss, B., Biology of Pollen, 411 
Lieben, A., Presence of Simple Organic 
Compounds in the Vegetable Kingdom, 
292 
Life, Chemistry of, 582 
— Mechanical Explanation of, 23 
— Nature of, 152 
— Origin of, 582 
— What is ?, 475 
Light, Adaptation of Leaves to the In- 
tensity of, 299 
Light and Gravity, Influence of, on the 
Dorsi-ventral Structure of Branches, 
55 
— Influence on the Development of Fungi, 
420 
on the Form and Structure of 
Branches, 55 
on the Formation of Nitrogenous 
Substances, 299 
Lignier, O., Folded Tissue in Isoetes, 414 
Lignin Reaction of Wood, 551 
Lilium and Fritillaria, Impregnation, 109 
Scilla, Embryo sac, 619 
Limodorum abortivum, Chlorophyll - As- 
similation, 178 
Limpricht, K. G., Rabenhorst’s Crypto- 
gamic Flora of Germany (Musci), 306 
Lind, K., Penetration of Fungi into Cal- 
careous Rocks and Bones, 189 
Lindau. G., Amylocarpus encephalokle *, 
421 
— Structure of Gyrophora, 519 
Lindemann, W., Secretory Phenomena in 
Poison-Gland of Adder, 151 
Linden, Grafin Maria von, Development ol 
Markings of Butterflies, 30 
Lindner, P., Monilia variabilis, 421 
Linstow, O. von, Australian Nematodes, 38 
— Hystrichis and Tropidocerca, 488 
— Mermis, 38 
Linstowia g. n., 161 
Lippert, C., Biology of Myxomycetes, 423 
Liquid Filtration by Gas Pressure through 
Bacterial Bougies, Gaylord’s Apparatus 
for, 445 
Lister, J. J., Stomatopod (?) Metanauplius 
Larva, 34 
Litmus-Paper, Sensitive, 239 
Liversidge, A., Pigment of Blue Coral, 
398 
Living Organism, 26 
Livini, F., Modification of the Unna- 
Tanzer Method for Staining Elastic 
Fibres, 455 
Lizard with Suctorial Tail, 585 
Lizards, Distribution, 585 
Lloyd, F. E., Embryology of the Rubia- 
cese, 411 
Lo Bianco, S„ Period of Sexual Maturity 
in Marine Animals, 383 
Locy, W. A., Development of Olfactory 
Nerve, 565 
Loeb, J., Experiments with Sea-Urchin 
Eggs, 492 
Loew, O., Chemical Energy of Living Cells, 
498 
— Curing and Fermentation of Cigar-leaf 
Tobacco, 510 
Loewenberg, — ., Pathogenic Sarcina, 316 
Lohmann, H., Appendiculariidse of the 
Straits of Messina, 385 
London, E., Bacillus icteroides , 317 
London, — Bacteriological Notes, 448 
3 a 2 
