798 
INDEX. 
Ingenitzky, J., Copulatory Organs of Li- 
bellulidse, 53 
Inheritance of Acquired Characters, 176 
Inghilleri, — Bujwid Reaction and 
Bouillon Cultivations, 525 
— Differences between B. coli commune 
and B. typhosus, 612 
— Quick Double-staining Method for Ex- 
amination of Blood and Tissues, 639 
Ingpen, J. E., 146 
Inhibition in Cephalopoda, 45 
Injecting Objects. See Contents, xxxv 
Injection, Natural, 641 
Insect Appendages, Morphology, 52 
Insecta. See Contents, xi 
Insectivorous Habit of Bionsea, 231 
— Plants, 79 
Pitehered, 364 
Instincts of Common English Spiders, 55 
Intramolecular Respiration, 87 
Inulin and its Allies, 217 
Inventions, Patents for, 120 
Iridese, Leaves, 222 
Irish Earthworms, New, 62 
— Hydroida, 208 
— Polyzoa, New and Rare, 185 
— Pycnogonida, 562 
— Sea, Zoology, 438 
Irritability of Phanerogams. See Con- 
tents, xxiii 
— of Spermatozooids of Fucaceae, 599 
Ishikawa, C., Nuclear Division in Nocti- 
luca, 464 
— Reproduction of Noctiluca miliaris, 693 
Isopyrum, Root-tubercles, 587 
Isotropous, Relations to Anisotropous 
Layers in Striped Muscles, 437 
Issaeff, B., Acquired Immunity to Pneu- 
mococcus, 99 
Istvanffi, J., Meteoric Paper, 89 
— Parasitic Fungi, 601 
Italy, Ligula as Food in, 573 
Itzerott, G., Bacteriology ; Brief Guide for 
Students and Physicians, 614 
Iulidae, Classification, 675 
— Developmental Stages, 335 
Ivanoff, M., New Cholera-like Species of 
Vibrio , 391, 498 
Iwanowskij, D., Influence of Oxygen on 
Alcoholic Fermentation, 594 
J. 
Jaccard, P., Embryology of Ephedra , 708 
— Influence of Pressure of Gases on 
Growth, 85 
Jack, J. B., New Genera of Hepaticae, 482 
— J. G., Fructification of Juniperus, 363 
Jackson, G. T., The Barber Shop as a 
Source of Contagion, 614 
Jaczewski, A. de, Classification of Pyreno- 
mycetes, 601 
| Jagerskiold, L. A., Anatomy of Nema- 
todes, 202 
) — Structure of Nematodes, 452 
i Jahn, E., Wood and Pith at the Bounds of 
the Annual Growth, 704 
Jaisohn, P., Staining Spores, 276 
Jakowski, M., Mixed Infection from Tu- 
bercle Bacilli and Pyogenic Cocci, 248 
James, J. F., Fucoides , 600 
Jamieson, T., Root-hairs, 707 
Janczewski, A. de, Parasitic Fungi, 234 
— Polymorphism of Cladosporium her- 
h arum, 94 
— Position of Pompholyx, 381 
Janet, C., Antennary Nerves an 1 Chordo- 
tonal Organs in Ants, 334 
— Glandular System of Ants, 444 
— Nematodes of Pharyngeal Glands of 
Ants, 64 
— Production of Sound by Ants, 334 
Janson, — ., Filaria immitis in a Japanese 
Wolf, 65 
Japanese Butterflies, Seasonable Dimorph- 
ism and Polymorphism in, 444 
— Wolf, Filaria immitis in, 65 
Jaw, Amoebae in Abscess of, 72 
Jaworowski, A., Development of Pulmo- 
nary Sacs in Arachnids, 561 
Jaws of Hirudinea, 62 
Jelinek, O., Use of Stabilite for Celloidin 
Preparations, 753 
Jelliffe, S. E., Organisms in Chicago 
Water Supply, 328 
Jennings, k H. S., Rotatoria of Michigan, 
574 
J essner, — ., Fungi of Favus, 605 
Jonsson, B., Influence of Light on Germi- 
nation of Seeds, 590 
— Parasite of Gunnera, 725 
— Respiration and Assimilation, 715 
— Internal Bleeding of Plants, 87 
Jorgensen, A., Effront’s Process for Puri- 
fication and Preservation of Yeast, 235 
Johansen, H., Development of Compound 
Eye of Vanessa, 186 
Johne, — Morphology of Anthrax Bacilli, 
102 
of Bacillus of Splenic Fever, 391 
Johns Hopkins University, New Machine 
for Cutting Thin Sections of Rucks and 
Minerals, 533 
Johnson, H. P., Plastogamy of Actino- 
sphasrium, 577 
— L. N., Zoospores of Draparnaldia, 91 
— T., New Parasitic Alga, 717 
— Systematic Position of Bangiaceae, 599 
Joly, J., Bright Colour of Alpine Flowers, 
705 
Jones, A. C., Fungus found in Phthisical 
Cavities and Sputa, 97 
Jost, L., Relationship between Leaf-deve- 
lopment and Formation of Vessels, 77 
Joubin, L., Cephalopoda of Amboina, 554 
