820 



INDEX. 



Head and Brain Segments in Gull, 25 



— Development, 562 



— Frog's, Development, 306 



— of Diplopoda, Segmentation, 1519 

 Head-Glands of Thysannra, 581 

 Head-Muscles in Sauropsida, 310 

 Heart in Frog and Turtle, Anatomy, 31 

 Heat, Action on Immature Mussel-Fluke, 



50 

 Heath, H., Hermaphroditism in a Chiton, 



314 

 Hebb, R. G., 133, 136, 789 

 Hecke, L., Infection by Smut Fungi, 353 

 Hectocotylisation and Luminosity in 



Cuttlefishes, 36 

 Hedgehog, Trematode in Hibernating 



Gland, 592 

 Hegyi, D. V. and others, Diseases of 



Plants, 356 

 Heidinger, W., Development of the 



Sexual Organs of Vaucheria, 620 

 Heimstadt, O., Reicherfs New Large 



Projection Apparatus, 500 

 Heinick, P., Studying the Development of 



Teeth in Castor Fiber, 513 

 Heinis, F., Metamorphosis of Species of 



Echiniscus, 585 

 Heinze, B., Fixation of Nitrogen by Alga?, 



473 

 Heinzerling, O., Structure of the Diatom- 

 Cell, 617 

 Helcampella ostroumowi, 184 

 Heliostat, Foucault's, 240 

 Heliozoa and Rhizopods of the Nether- 

 lands, 460 

 Helix pomatia, Sugar-Reducing Power, 



314 

 Hemiptera, Salivary Glands, 172 

 Hemiuridas, 323 



Hen, Experiment with the Oviduct, 707 

 Henneberg's Microtome Auxiliaries, 388 

 Henninger, G., Labyrinth Organ of 



Labyrinthici, 168 

 Henri, V., Influence of the Medium on 



Brownian Movements, 649 

 Hepatic, Abnormal Archegonium, 473 

 Hepaticse, Antiquity, 471 



— British, 611 



— European, 69, 339 



— New Descriptions, 734 



— New Genus, Leucolejeunea, 339 



— of Baden, 341 



— of New Caledonia and Tonkin, 343 



— of Puerto Rico, 343, 470 



— Thalloid, of Java, 734 

 Hepatics, Antarctic, 615 



— Califoraian, Notes, 615 



— European, 614 



— Japanese, 343 



— of New Caledonia, 471 



— Riccardia and other, 616 

 Herdman, W. A., " Granny" Crabs, 47 



— Rare British Coral, 54 



Heredity, Text-book, 559 



Herman, M., Staining the Tubercle 



Bacillus, 255 

 Hermaphroditism in a Chiton, 314 



— in a Sea-Urchin, 721 

 Hermellidae, Thoracic, Nephridia, 58S 

 Heron- Allen, E.,t)n Cycloloculina, a New 



Generic Type of Foraminifera, 527, 529 

 Herouard, E., Statoblasts in a Scyphistoma, 



54 

 Herpetology of Japan, 311 

 Herring, P. T., Action of Extracts of 

 Saccus Yasculosus and Pituitary 

 Body, 704 



— Development of Mammalian Pituitary 



Body, 698 



— Minute Structure of Mammalian 



Pituitary Body, 702 



Herzog, T., Trichostomum mutabile and its 

 Allies, 199 



Hess, E., Microscopic Features of 

 Hardened Supersaturated Steels, 663 



Hesse, E., New Myxosporidian Family, 

 189 



Hesse, O., Lichen Constituents, 220 



Hesselbo, A., Arctic Muscineae, 70 



Heurck, H. van, Marine Algae of the 

 Channel Islands, 345 



Heusner, H. L., Object Stage with Ex- 

 changeable Plates. 766 



Hevea brasiliensi*, Fungi Parasitic on, 483 



Hewitt, C. G., House-Fly, 710 



Hevdrich. F., Spheeranthera lichenoides, 

 208 



Heyn, E., Metallography of Cast-iron, 122 



Hibernation and Vegetative Reproduction 

 of Stellaria, 602 



— of Marasmarcha, 43 



Hickling, G., Anatomy of Palssodachya 



vera, 196 

 Hickson, S. J., Aleyonaria, Antipatharia. 



and Madreporaria from the North Side 



of the Bay of Biscay, 185 

 Hieronymus, G., South American Ferns 



607 

 Hill, C, Influence of Stress on the Cor- 

 rosion of Iron, 118 

 Hill, J. P., Examining the Eggs of 



Ornithorhyncus, 653 

 Hin''le, E., New Zealand Holothurians, 



53 

 Hindrichs, G., Zinc-Cadmium Alloys. 120 

 Hine, J. S., Freezing Insect Larvae, 451 

 Hinterberger, A., Flagella and Capsule of 



Bacillus anthracis, 223 

 Hirudineae, Demonstrating Nervous 



Tissue, 513 

 Histogenesis of Cysticercus pisiformis. 

 Studying, 514 



— of Muscle, 445 



— of Nerve-fibrils, Demonstrating, 254 



— of Nervous System. 444 

 Histological Studies. 565 



