INDEX. 
945 
Leaves, Stem-, of Sphagnum, 519. 
, Substances which accompany Chlo- 
rophyll in, 496. 
Lebedinsky, J., Coxal Gland of Phalan- 
gium , 360. 
Leclerc du Sablon, — ., Tubercles of 
Equisetum, 518. 
Lecceur, E., Botrytis tenella, 833. 
Leeuwenhoek Microscopical Club, 297. 
Leger, J., Laticiferous System of Papave- 
raceae, 382. 
Legrain, — ., Decolorizing Bacillus 
obtained from Sputum, 531. 
Leguminosae, Bacteroids of, 849. 
, New Gums from, 810. 
, Nitrogen Assimilation, 234. 
, Uromycetes, 526. 
Leguminous Plants, Sources of Nitrogen 
in, 512. 
Seeds, Chemical Composition, 225. 
Lelinert, G. H., Land Planarians, 485. 
Leidy, J., Notes on Entozoa, 209. 
Leipzig Anatomical School. Photomicro- 
graphical Apparatus of, 673. 
Lendenfeld, R. von, Adriatic Sponges, 
378, 493. 
■-, Histology of Calcareous Sponges, 803. 
, Homodermidae, 378. 
, Siliceous Spicules of Geodia, 50. 
Lendl, A., New Construction for Micro- 
scope, 413. 
Lenhosse'k, M. v., Origin of Nerve-cells 
and Fibres in Embryo, 186. 
, Sensory Nerves of Earthworm, 205. 
, Spinal Cord and Ganglia of Pristiurus 
End ryos, 766. 
Lens-measure, Brayton’s, 132. 
Lenses, Fluids for Immersion, 261. 
, Geometrical Representation of For- 
mula for, 683. 
, Measurement of, 109. 
, Paper for Cleaning, 548. 
Leon, N., Labial Palps of Hemiptera, 472. 
Lepidodendron Ilarcourtii, 237. 
Lepidoptera, Effects of Artificial Tempera- 
ture on Coloration, 469. 
, Scale-Pigments of, 778. 
Venation of Wings, 469. 
Lepidopterous Larva?, Scale-like and Flat- 
tened Hairs in, 469. 
Lepkowski, W., New Method of Preparing 
Dentine, 702. 
Leprosy Bacilli, Differentiation, 291. 
Leptocephalidae, 764. 
Leptothrix buccalis , Microbes of the Mouth 
and their relation to, 538. 
Lernaeopoda, New Species of British, 480. 
Lesage, P., Absorption of Sodium Chloride 
by Plants, 516. 
Letellier, A., Vegetable Statics, 815. 
Lettuce, Hyoscyamine in, 382. 
Leucites, Amyliferous, Transformation of 
Chlorophyll-grains into, 393. 
Leuckart, R., Large American Distomum , 
617. 
Leucoblasts and Erythroblasts, 461. 
Leucosolenia , Histology, 218. 
clathrus, Histology, Anatomy, 492, 
624. 
Lewis, R. T., Process of Oviposition ob- 
served in species of Cattle Tick, 446, 
449, 574. 
Lewis’s Method for Staining Cortical Cells 
by Anilin Blue-black, 898. 
Libellulidae, Origin and Formation of 
Chitinous ‘Investment of Larvae of, 
473. 
Liborius, P. F., Phosphorescent Bacteria, 
253. 
Lichen, New Marine, 653. 
theory, Schwendener’s, 242. 
Lichen, — ., New Method for Staining 
Central Nervous System, 439. 
Lichens, Biology, 652. 
, New Genera, 80, 401. 
, Thallus of Calcareous, 653. 
Liege Water, Results of Bacteriological 
Examination of, 91. 
Life of Marine Algae, 396. 
Millipedes, 35. 
-history of Aspidiotus aurantii , 32. 
Distoma hepaticum, 793. 
Filaria papillosa , 371. 
Strongylus convolutus, 791. 
Vermilion-spotted Newt, 347. 
Light-bacillus, Inoculation Experiments 
with Giard’s Pathogenic, 851. 
, Effect on Bacteria, 404, 841. 
, Influence on Growth, 69. 
Lignier, O., Male Flower of Chamaedorea, 
62. 
Limulus longispina , Development, 603, 701. 
Lindau, G., Seeds of Bhamnus and Cocco- 
loba, 229. 
Lindbladia, 837. 
Linden, G. M. von, Movements of Lym- 
nseus on Surface of Water, 464. 
Lindenfeld, H., Invertebrate Fauna of 
Poland, 194. 
Linseed and in Linseed-oil Cake, Detection 
of Adulteration in, 164. 
Linstow, O. von, Filaria tricuspis, 483. 
, Helminth Larvae, 372. 
Lintner, J. C., Diastase, 58. 
Linton, E., Entozoa of Marine Fishes of 
New England, 374. 
, Nematode from the. Chipping Spar- 
row, 613. 
Liphistius, 782. 
Lipochrome produced by Bacteria, 662. 
Liquids containing Microbic Products, 
Influence of Filtration on, 885. 
Liriodendron , Leaves, 229. 
Liver Flukes, 487. 
Inver of Gastropoda, Morphology, 596. 
, Preparing, 700. 
