710 
INDEX- 
Ferran, J., Use of Acetylene in the Culti- 
vation of Anaerobic Bacteria, 598 
Ferris, C. G., Red Yeasts, 331 
Fertilisation, 98 
— and Cleavage of Echinoid Ovum, 311 
— and Nuclear Division in Fucus, 107 
— in Ascaris, 284 
— in Paehyiulus communis , 537 
— in Pinus, 644 
Fertilisation-Processes in Rhizopods, 547 
Fibres of Reniera, 314 
Fibrovascular Bundles of Leaves, 210, 320, 
643 
Ficquet, L., Bacillus tartar icus, 577 
Ficus, Leaves, 211 
Field, W. E., How to Make a Microscope 
Stand, 126 
Field, W. L. W., Individual Variation in 
Wings of Lepidoptera, 625 
Figdor, W., Causes of Anise phyllv, 96 
Filar ia and Spiroptera, 631 
Filiciueae and EqAsetinese, Spermato- 
genes's and Secondary Nucleus in, 104 
Filter, New Rapid, 368 
Filtering Bacterial and other Fluids, 
Apparatus for, 132 
Fin-Rays of Fishes, Variation of, 59 
Finn, Frank, Experiments on ’Warning 
Colours, 192 
— Warning Colours and Mimicry, 526 
Fiorentini, A., Pathogenic Protozoa of 
Foot-and-Mouth Disease, 315 
Fischel, A., Experiments on Ctenophore 
Eggs, 434 
— Regeneration of the Lens, 406 
Fischer, A., Lectures on Bacteria, 231 
Fischer, E., Geopora and its Allies, 332 
Fischer, H., Structure of Pleurotomaria, 
532 
Fischer-Sigwart, H., Habits and Life- 
History of Frog, 185 
Fixative Solutions, 491 
Fixing and Hardening Small Objects, 
Apparatus, 596 
Tissues rapidly, Apparatus for, 
242 
Flagella of Bacteria, Staining with Orcein, 
244 
— Modification of Van Ermengem’s 
Method of Staining, 685 
— of Termobacterium aceti, 666 
Flemming, W., Number of Chromosomes 
in Somatic Cells of Man, 62 
Flemming’s Fixing Solution, 1 34 
Floatmg Leaves, 442 
Floresco, N., Hepatic Pigments, 412 
Floridea, New Freshwater, 452 
Flowers, Plow they attract Insects, 191, 
556 
Focke, W. O., Cross-Pollination and Self- 
Pollination, 100 
Food-Canal in Lower Insects, Develop- 
ment, 422 
Food-material, Mineral, of Fungi, 656 
— • — of Algae, 564 
Passage into and from the Leaves, 
648 
Foot-and-Mouth Disease, Bacterium, 467 
Pathogenic Protozoa of, 315 
Foraminifera, Adriatic, 547 
— of the Gault of Folkestone, 1 
— Recent, of the Malay Archipelago, 258, 
499, 607 
— New Genus, 435 
Forbes-Ross, F. W., Action of Rontgen 
Rays on Bacteria, 460 
Formative Forces, 183 
Formol - Methylen - Blue Treatment of 
Nerve-Fibres, 487 
Forster, J.. Nutrient Gelatin with High 
Melting-point, 131 
Fourth Visceral Cleft and lateral Thyroid 
in Cat, 5 IS 
Fraenkel, C., Stutzer and Hartleb’s Nitre 
Fungi, 332 
“Fram” Microscope, 673 
Francaviglia, M. C., Helminthological 
Notes, 428, 544 
France, R., Protozoa of the Balaton Lake, 
435 
Francotte, P., New Microtome, 683 
Frankl, O., Injection Mass, 245 
— Path of the Spermatozoa in the Frog, 
58 
Freidenfelt, T., Central Nervous System of 
Anodonta, 69 
Freire, D., Yellow Fever and Micrococcus 
xanthogenicus , 121 
French, G. H., Imbedding and Staining 
Lichens, 601 
Frenulum of Lepidoptera, 535 
Frenzel, J., Argentine Protozoa, 203 
— New Freshwater Protist, 87 
Freshwater Algse, Fixing and Preparing, 
486 
— Fauna, 67 
Freudenreich, Ed. de, Action of Rennet on 
Pasteurised Milk, 227 
— Ripening of Emmenthal Cheese, 229 
Frey-Gessner, E., Drowning of a Water- 
Beetle, 536 
Friedenthal, Hs., Functions of 'White 
Blood-Corpuscles, 67 
Friedlander, B., So-called Palolo-Worm, 
426 
Friedmann, F., Rudimentary Ova in Frog’s 
Testis, 517 
Friedrich, P. L., Actinomycetic Form of 
the Tubercle Bacillus, 240 
Fritsch, G , Vitality of Young Round- 
Worms, 197 
Frog, Habits and Life-History of, 185 
Froggatt, W. W., Australian Termitid®, 
536 
S Fruit, Protection of, agamst Parasitic 
i Fungi, 643 
