INDEX. 
699 
Herclman, W. A., Histology and Bacterio- 
logy of the Oyster, 196 
Heredity. Experiments on, 147 
Herfort, Karl, Fertilisation Phenomena in 
Lamprey, 574 
Herissey, H., Soluble Proteo-hydrolytic 
Ferment in Fungi, 63 
Heritiera littoralis, Germination, 507 
Hermaphroditism in Mercurialis and Can- 
nabis, 50 
Hertwig, O., Experimental Embrvology, 
148 
— Theory of Biogenesis, 19 
— Unfertilised Ova of Ascaris megalo- 
cepliala , 159 
Herxheimer, Karl, Methods for Demon- 
strating Structure of Protoplasm, 344 
— Structure of Protoplasm, 270 
Hesse, Richard, Eyes of Polychsetes, 487 
Hesse, W., Medium for Bacteriological 
Examination of Water, 344 
Heterocarpy and Heterospermy, 172 
Heteropagous Monstrosities, 20 
Hewlett’s Bacteriology, 74 
Hexactinellidae, Histology, 399 
Heydenreich, L., Apparatus for Carrying 
Samples of Wa ter for Bacteriological 
Examination, 668 
— Black Anilin Ink, 672 
— Burette for Bacteriological and other 
Titrations, 666 
— Flask for Preserving Fluid and Semi- 
fluid Nutrient Media, 665 
— Funnel for Collecting the Sediment of 
Water intended for Bacteriological 
Examination, 669 
— Modification of Koch’s Method for 
making Gelatin Piates, 672 
— Sterile Water Apparatus, 669 
Heymons, R., Corpora allata of Bacillus, 
595 
— Morphology of the Abdomen, 481 
— Position of Pulicidse, 390 
Hildebrand, F., Germination of Anemone 
apennina , 507 
Hill, Charles, Segments of the Vertebrate 
Head, 569 , 
Hill, H. W., Method for Making the Three 
Principal Artificial Media, 341 
Hill, T. G., Roots of Bignonia, 49 
Hiltner, L., Organism of the Root -tubercles 
of the Alder, 427 
Hirase, S., Fertilisation of Salisburia, 176 
Hirsch, W., Development of Hairs, 617 
His, W., Protoplasmic Phenomena in the 
Trout Ovum, 567 
— Structure of the Cell, 579 
— Syncytia in Development, 18 
Histology. See Contents, ix 
Hochstetter, F., Origin of Diaphragm, 
585 
Hof, A. C., Histology of the Growing Point, 
45 
Hoffmann, R. W., Development of Oligo- 
chsetes, 598 
— Orienting very Small Objects, 238 
Hofmann, Karl, Development of Distomum 
leptostomum Olsson, 489 
Hog-Cholera, Non-motile Bacillus, 321 
Holm, T., Podophyllum peltatum , 618 
— Seedlings of Jatropha multifida and 
Persea gratissima, 618 
Holmgren, Emil, Ganglion Cells of Spinal 
Cord, 473 
— Structure of Nerve-cells, 580 
“Holoscopic” Eye-pieces, Watson and 
Sons’, 651, 673 
Holothurians, Reproductive Organs, 285 
Holtermann, C., Tropical Fungi, 63 
Honore, — Corpus luteum of Rabbit, 
574 
Hooping Cough, Cultivation Medium for 
Bacillus of, 230 
Horder, E. G., Modification of the Aronson- 
Phillips Method of Staining Malarial 
Blood, 664 
Hormann, Georg, Chemistry of Life, 582 
— Protoplasmic Currents in Characeae, 186 
Houlbert, C., Phylogeny of Ulmacese, 406 
Houston, A. C., Chemical and Bacterio- 
logical Examination of Soils, 426 
— Four Typhoid-like Bacilli isolated from 
Thames Mud, 69 
Howe, J. L., Variations in the Shell of 
Helix nemoralis, 154 
Howe, M. A., Tubers in Hepaticae, 416 
Hoyer, D. P., Acetifying Bacteria, 194 
Hoyer, H., Behaviour of the Nucleus in 
Conjugating Infusoria, 399 
Huber, J., Periodical Growth in Hevea 
brcisiliensis, 52 
Hubrecht, — ., Inversion of Germinal 
Layers in Mammals, 465 
Hugounenq, L., Chemical Action of Patho- 
genic Micro-organisms, 425 
Huie, Lily H., Cytological Changes pro- 
duced in Drosera, 404 
Hunger, F. W. T., Mucilage as a Gliding- 
mechanism, 501 
Hybridism in Sea-Urchins, 40 
Hybrids, Fucus, 514 
— Sex of, 471 
— Value of, in Plant-breeding, 57 
Hydathodes of Conocephalus ovatus , 503 
Hydatina senta, Oogenesis and Maturation, 
39 
Hydra, Regeneration, 493 
Hydrocyanic Acid in Amygdalese, 405 
in Plants, 405 
Hydroid, New Unattached Marine, 603 
Hydroids, Species and Environment, 494 
Hydrophobia, Pathogenic Agent of, 321 
Hygroscopic Mechanism of Anthers and 
Hairs, 502 
Hymenomycetes, Spores, 192 
Hymenophyllum with Bulbils, 304 
