756 



INDEX. 



Lankester, E. R., Terminology for Various 



Stages of the Malaria Parasite, 440 

 Lanhesterella minima, Life-History, 441 

 Lanzi, M., Amanita ovoidea, 682 



— Diatoms of Lake Cotronia, 676 

 Larix leptolepis, Reduction of Chromo- 

 somes, 60 



Larva, Ciliated, of Sponge, Asexual Ori- 

 gin, 562 

 Larvae of Gonionema murbachii, Budding, 

 561 



— of Sciara mertullaris, Habits, 551 



— Lepidopterous, Sense-hairs, 643 

 Latrodectus 13-guttatus, Bites of, 45 

 Laurent, E., Influence of Mineral Salts on 



the Production of Root-tubercles in 

 Pisum, 203 



— Poisonous Principle in the Mistletoe. 64 

 Laveran, A., Action of Human Serum on 



Trypanosoma hrucei, 313 



— Coccidium of Frog's Kidneys, 657 



— Methods for Examining Trypanosoma 



lewisi, 117 



— Multiplication of Trypanosoma in 



Fishes, 564 



— New Trypanosoma, 440 



— Trypanosoma in Fishes, 5S 



— Two New Haemogregarines from Fishes, 



59 

 Laxa, O., Decomposition of Butter-fat, 336 

 Lazaro, D. B., Spanish Fungi, 468 

 Lead, Effects of Strain on the Crystalline 



Structure, 719 

 Leaf-Anatomy of Leucobryaceae, 673 

 Leaf-Blade in Cyclamen, Regeneration, 



447 



— Movements in Polytrichum, 209 



— Stalk, Origin and Differentiation of 



Vascular Meristems, 316 



— Traces, Persistence, 64 

 Leaves, Biology, 67 



— Reaction to Traumatic Stimulation, 74 

 Leavitt, R. G., Subterranean Plants of 



Epiphegus, 447 



" Leben Raib," Egyptian, Micro-organisms 

 of, 343 



Leche, W., Alleged Case of Transmission 

 of Acquired Characters, 164 



Lecithin in Plants, 568 



Lederbauer, — ., Growth of Cladophora 

 cornea in form of Balls, 460 



Lederbauer, E., Phyto-plankton of the 

 Erlaufsee and the Caspian Sea, 676 



Ledoux-Lebard, — ., Action of Blood-Serum 

 on Paramecium, 563 



Lee and Henneguy's Histological Tech- 

 nique, 623 



Lefevre, G., Botanical Origin of Kinkeliba, 

 569 



Leger, — ., Intestinal Bacteria of Chirono- 

 mus Larvae, 690 



Le'ger, L., Epithelial Regeneration in Mid- 

 gut of Arthropods, 551 



Leger, R., Multiplication of Herpetomonas' 

 313 



— Sex-Elements in Stylorhynchus, 58 



— Sexual Phenomena in Pterocephalus, 



564 



Leggett, F. W., Glass-rod Substage, 240 



Leguminous Plants, Yield, 452 



Le Hello, — ., Maternal Impression in a 

 Mare, 294 



Leisering, B-, Shifting in Heads of Sun- 

 flower during Development from Flower- 

 ing to Ripening, 453 



Leitz's Spherically, Chromatically, and 

 Astigmatically Corrected Objective, 360 



Lemmermann, E., Silicoflagellate Proto- 

 zoa, 57 



Lenecek, O., Union of Branch and Stem 

 of Same Tree, 448 



Lenoble, — ., Method for Fixing Blood- 

 Preparations, 372 



Lens tor Dark-ground Illumination, 237 



— in Chick Embryos, Regeneration, 633 



— Measurement of the Focus, 146 



— of Human Eye, Stopping down, 494 

 Leon, N., Morphology of Labial Parts in 



Hydrocoridse, 552 

 Leonardi, G., South American Acarids, 



183 

 Lepas, Early Development, 555 

 Lepeophtheirus and Lernaea, Structure, 



185 

 Lepidodendron, So-called Phloem, 330 

 Lepidoptera, Determination of Sex, 41 

 Lepontre, — ., Experimental Production of 



Parasitic Races of Bacteria, 474 

 Leprosy Bacillus, Cultivation, 249 

 Lernasa and Lepeophtheirus, Structure, 



185 

 Lesage, M., Bacillus coli in Dysentery, 696 

 Leshure, — ., Modification of Cornet's 



Forceps, 258 

 Lesieur, C, Pseudo-diphtheria Bacilli, 226 

 Leslie, C. de, Influence of Spermotoxin on 



the Fertilising Power of Spermatozoa. 



26 

 Lesparre, M. A. de G. de, Spore-Germina- 

 tion in Higher Fungi, 472 

 Letellier, A., Purple of Purpura lapillus, 



550 

 Lett, H. W., Irish Mosses, 581 

 Leucine and Tyrosine as Food-stuffs, 452 

 Leucobryaceae, Leaf- Anatomy, 673 

 Leuscher, E., Composition of Bananas, 



566 

 Levene, P. A., Biochemical Studies on the 



Tubercle Bacillus, 92 

 Levier, E., French Muscinese, 579 



— Priority of the Name of Calypogeia, 674 

 Levy, — ., Corynebacterium lymphte vac- 



cinalis, 94 

 Lewton-Brain, L., Parasitic Fungi, 87 

 Lichen Flora of Emilia, Contribution to, 



683 



