778 



INDEX. 



Onchoeotylinac, 206 



Ono, N., Influence of Chemical Agents on 



the Growth of Algae and Fungi, 698 

 Onychophora g. n., 668 



— Phylogeny, 459 



Onygena equina, a Horn-destroying Fun- 

 gus, 235 

 Oocyte, Maturation in Tliysanozoon hrocchi, 



.587 

 Oocytes of Cat, G5G 

 Oogenesis in Mammals, 054 



— in Tunicates, 188 

 Ooperipatus g. n., 60S 



Oosphere, Compound, of Albugo BUM, 92 



Opheliaceac, Note, 54 



Ophioglossaceao and Lycopodiaceae, Germi- 

 nation of the Spores, 611 



Ophioglosseso, Anatomy, 86 



Ophiuridaj, ' Albatross,' 332 



Opilionidoe, Geographical Distribution, 

 323 



Opisthobranchs, Distribution, 455 



— Pacific, 576 



Optical Tables and Data, Thompson's, 726 

 Optics, Microscopical. See Contents, xxxv 

 Orchidese, Germination, 607 

 Ord, G. W., Cross-Pollination and Self- 

 Pollination, 484 

 Organic Evolution, Introduction to the 

 Study, 182 



— Matter and Bacteria in Surface Wash- 



ings of the Soil, 499 

 Organism and Environment, 461 

 Organs of Phanerogamia. See Contents, 



xxiii 

 Ornithorhynchus, Young of, 21 

 Orr, D., Method of Staining Medullated 



Nerve-fibres en bloc, and a Modification 



of Marchi's Method, 399 

 Orth, J., Vitality of Cells after Death of 



the Organism, 30 

 Osborn, H. L., A Remarkable AxolotI, 662 

 Osborne, T. B., Proteids of Plants, 685 

 Osmia rufa, Nesting Habits, 44 

 Ostenfeld, C., Coccospheres, 68 



and Coccoliths, 493 



Osterhaut, \V. J. V., Fertilisation of Batra- 



cliospermum, 359 

 Ostracods, African, 582 



— North American Fresh-water, 51 

 Ostriches, Infectious Disease, 624 

 Ostrooumotf, A., Sexual Dimorphism in 



Lamellibranchs, 666 

 Oswald, — ., Function of Thvroid, 660 

 Otoliths, Fse, 571 

 Outerbridge, A. E., jnn., Micro-structure 



of Bronzes, 733 

 Outgrowths on Hibiscus vitifolius, 348 

 Ova, Multinucleate, 559 

 Ovarian Follicles in Cymatogaster, 177 



— Uva in Mammals, 441 



Mitotic Figures in, 440 



Ovaries, Transplantation, 653 



Ovary of Rabbit, Structure, 440 



— Transplantation, 441 

 Ovulase, 173 



Ovum, Cleavage of Ctenophore, 6S 



— of Mouse, First Directive Spindle, 176 



— Structure of Mammalian, 653 

 Oxalic Acid Formation by Bacteria, 62 1 

 Oxygen, Influence on Germination, 694 

 Oxidising and Reducing Diastases in the 



Animal Organism, 182 

 Ozaena, Bacteriology of, 244 



Pachydrilus catanensis, Encystment, 204 



Padina pavojiia, Structure, 228 



Pads on the Palm and Sole of the Human 



Foetus, 19 

 Paine, A., Diplococcus of Rheumatic 



Fever, 710 

 Paired Limbs of Vertebrates, Origin, 182 

 Pakes, W. C. C, Methods for Distinguish- 

 ing between Bacillus tuberculosis and 

 Bacillus smegmtr, 265 



— New Method for Detection of Bacillus 



coll communis and Bacillus typhi 



abdominalis in Water, 266 

 Paleemonetes vulgaris, Variation of Ros- 

 trum, 672 

 Palaeospondylus, Position, 574 

 Palaeozoic Plants, Structure of Some, 533 

 Palladin, W., Production of Proteids iu- 



soluble in the Gastric Juice, 85 



— Synthesis of Albuminoids, 223 

 Palrnae and Pandanaceae, Roots, 688 

 " Palolo," An Atlantic, 672 

 Palythoa and Epizoanthus, 6S0 

 Pandorina morum, Vegetative Multipli- 

 cation, 229 



Paper- Mulberry, Flower and Fruit, 688 

 Pappenheim, — ., Strongyloides intestinalis 



in Man, 205 

 Pappenheim, A., New Staining Mixture, 



731 

 Paradyschiria g. n., 197 

 Paraffin Infiltration, Method, 728 



— Method of Orienting and Imbedding 



in, 729 

 Paramecium, Psychology, 69 

 Parasite, Intranuclear, of the Kidney of 



Rats, 596 



— New, of Amcebe, 704 



Parasites, Influence on the Host-plant, 343 



— Malarial, 594 



— of Leueocythasmic Blood, Staining, 525 



— of Wheat, 366 



Parasitic Fungi. 234, 363, 494, 616, 704 



— Infusorians, 335 



— Nematodes, 5S 



Parasitism and Sexual Reproduction, Re- 

 lationship, 689 



— in Hydraclmida, 199 



