764 



INDEX. 



Ova, Ovarian, of Lacerta agilis, Disruptive 



Processes, 538 

 Ovarian Follicles, Retrogressive Changes, 



631 

 Ovary and Menstruation, 632 

 Overton, J. B., Parthenogenesis in Thalic- 



trum purpurascens, 451 

 Oviparous Species of Onychophora, 306 

 Ovule and Embryo-sac, Formation in the 



Araliaceae, 71 

 — and Seed in Rosacea?, Development, 664 

 Ovum withiu Testes of Fragarium elegant, 



548 



Packard, A. S., Lamarck, Life and Work, 



547 

 Pakes, W. C. O, Effect of Nitrates on the 



Shape of Certain Bacteria, 88 

 Palacky, J., Distribution of Marine Mam- 

 mals, 297 



— Geographical Distribution of Mosses, 



331 

 Palaeontology and Evolution, 634 

 Palinurus frontalis, Lateral Hermaphro- 

 ditism, 433 

 Palms, Secondary Growth in Thickness, 



316 

 Palpi, Undescribed, on the Mouth-parts of 

 Diptera, 508 



on the Proboscis of some Dipterous 



Flies, with Remarks on the Mouth- 

 parts in several Families, 412 

 Paludina vivipara, Development, 549 

 Pancreas in Amniota, Development, 165 



— Ventral, Development in Lacerta mura 



lis, 540 

 Pantanelli, E., Albinism in Plants, 670 

 Pantopoda, Arctic, 184 

 Papillae of Eolidaa, 176 



— of Onychophora, 306 

 Pappenheim, A., New Triple Stain, 257 

 Paracolon Bacillus, Infection, 597 

 Paraffin, Apparatus for Imbedding in, 377 



— Bath, Electrothermal, 111 

 heated by Electricity, 111 



— Imbedding, Carbon Bisulphide in, 111 

 in Vacuo, 112 



Parafibula in Marsupials, 33 

 Paramecium, Action of Blood-Serum on, 



563 

 Paramozcium aurelia, Changes in the Geo- 



taxis, 191 

 Paraphyses in Uredinese, Function, 682 

 Paraphyses of Uredinese, 467 

 Parasite, An unusual Human, 558 



— and Host, Relation between, 593 



— in Blood of Epileptics, 346 

 Parasites, Fish, 52 



— Nemertean, of Crabs, 558 



— of Birds, Fasciolid, 558 



— of Rotatoria, 653 



Parasitic Fungi, 86 



Paratore, E., Nature and Function of the 

 Nucleolus, 565 



— Polymorphism of Bacillus radicicola, 



225 



Parenchyma of Leaves, Refringent Glo- 

 bules, 194 



Paris, — ., Lists of Mosses and Hepatics, 

 332 



— Mosses of West Tropical Africa, 460 

 Paris, E. G., Mosses of Madagascar, 580 

 Parker, G. H., Dispersal of Sagartia lucise, 



562 



Parmelia, 85 



Parona, C., Dichotomy of Arms in Cuttle- 

 fish, 299 



Parrots' Beaks, Epithelial Structures, 633 



Parsons, E. A., Exhibition of Slides of 

 Malaria Parasites, 122, 128 



Parthenogenesis, Artificial, in Arbacia in- 

 duced by the Use of Sea-water 

 concentrated by Evaporation, 418 



— Artificial, in Mactra, 640 



— Development, Natural, 654 

 of Silk-Moth Ova, 428 



— in Amphibians, Experimental, 537 

 Paryphanta hochdetteri, 427 



Passerini, N., Effect of Sunshine on Plants, 



574 

 Pasteurisation, Efficiency, 477 

 Pathogenic and Teratogenic Agents, 543 

 Pathology and Bacteriology, Handbook, 

 603 



— Vegetable, 340, 595 



Paton, D. N., Amount of Dissolved Oxy- 

 gen in Water required by Young Sai- 

 monidaj, 425 

 Paton, S., Staiuing Neuro-fibrils in Gan- 

 glion-Cells of Cerebral Cortex, 500 

 Patouillard, M., Mycology in France, 221 

 Patouillard, N., Bovista ammophila, 336 

 Patterson, — ., Segmentation of the Verte 



brate Body, 32 

 Pea Hybrids, Experiments, 321 



— Type, On Separation of Characters in 



Hybrids, 454 

 Pearls, Formation, 38 

 and Diseases, 39 



— Origin, 39 



Pearson, H. H. W., Dischidia wifh Double 

 Pitchers, 569 



Pe'choutre, F., Development of Ovule and 

 Seed in Rosaceae, 664 



Pe'choutre, L., Integument of the Ovule 

 and Seed of Geum, 66 



Peck, C. H., List of Fungi, 340 



Pedaschenko, D., Development of Mid- 

 brain in Bony Fish, 165 



Peglione, V., Bacteria and Hemp, 695 



— Disease of Maize, 470 



— Parasitic Fungi, 219 



Peirce, G. J., Extrusion of Gametes in 

 Fucus, 677 



