856 



INDEX. 



Equisetum, compared with Calamites, 62 

 iximum, Distribution, 048 



— Prothallia, 645 



Erdmann, It . Depression and Apogaray iu 

 Amoeba diploidea, 475 



— Development of Sarcocy&tis muris, 111 

 Ergasilidse, North American, 756 

 Ergot, Insects as Disseminators, 463 



— on Oats. 39 1 



— Spores, Infection by, 791 



Erhard, H., Trophospongia and Chrom- 

 idia, 457 



Eriksson, J., and others, Plant-diseases, 

 678 



Erysipheae, Notes, 671 



Erythonium, Origin and Development of 

 Bulbs in the Genus, 371 



Erythrocladia, 7s7 



Erythrocytes, Method of Studying Phago- 

 cytosis by Endothelial Cells, 110 



Erythrophyllum delexgerioides, 504 



Esterly, 0. O., Diurnal Migrations of 

 Calanm finmarchious, 757 



Etching Medium, Sulphurous Acid, 273 



Etherization, Effect of, on Metabolism, 776 



Euglena, Red, 662 



— viridis, 499 



Euglenid Parasite, Internal, 635 

 Euonymus, Japanese, Oidium, 78 

 Euphorbia, Embryo-sac, 641 

 Euphorbiacese, Embryology, 372 

 Euphorbias, Leptomonad in, 367 

 Euplotes, Structure, 368 



— worcesteri, Division, 368 



Eurich, F. W., New Method for the De- 

 tection of Tubercle Bacilli in Sputum, 

 823 



Eutectics, Composition, 563 



Evans, A. W., Hepaticse of the Puerto Rico, 

 783 



of the Bahama Islands. 783 



— New England Hepaticse. 67 



— North American Hepatics, 782 

 Evans, I. B. P., and another, Plant- 

 diseases in South Africa, 678 



Evans W., British Bryophytes, 494 

 Evolution and Heredity, 453 



— of Man, 36 

 Evolution-centres, 457 



Ewald, W. F., Contraction of Adductors 



in Fresh-water Mussels, 616 

 Ewart, J. C, Descent of Cattle, 351 

 Ewen. D., Shrinkage of the Antimony-lead 



Alloys. US 

 Excretory System of Bothriomolus, 471 

 Exhibition of Pond Life. 427 

 Exotrophy and Leaf-symmetry. 639 

 Extra-enteric Aperture iu a Leech, 361 

 K\tremities in Birds, Development, 345 

 Eye, Compound, Migration of Iris-pigment, 

 610 



— of Dermestes, 41 



— of Protopterus, 741 



Eye of Pteropua, 189, 740 



— Sensibility to Variations of Wave-length 



in Yellow Region of Spectrum, 106 

 Eye-piece, Allan's Variable, 693 



— Variable, 570 



— Winkfl's, with Screw Micrometer and 



Graduated Glass Diaphragm, 536 

 Eye-pieces and Objectives. New, by R. 

 Winkel of Gbttingen, 284, 451 



— See Contents 



Eves, Compound, of Water-mites, Study- 

 ing, 413 

 Eyre. J, 423, 424 



F 



Fabre-Domergue, — , Cleansing Oysters, 40 



— Feeding Habits of Oysters, 40 

 Fading of Anilin stained Microscopical 



Preparations and a New Medium, 415 

 Fasces, Method of Examining for Evidences 



of Parasitism, 554 

 Fage, L., Study of Species of Gadus, 354 

 Falck, R., Infection by Ergot Spores, 791 

 Fantham, H. 15., Bee Disease due to 



Nazema apis, 769 



— Life-history of Trypanosoma gambiense 



and T. rhodesiense, 770 



Fat in Ciliated Infusorians. 212 



Fat-destroying Fungi, 677 



Fatigue of Metals, 274 



Fats, Staining, 549 



Faull, J. H., Study of Laboulbeniales, 

 790 



Faunas, Recent Crinoid, Comparative Age, 

 629 



Faure'-Fremiet. M. E.. Continuity of Mito- 

 chondria through many Generations 

 of Cells, 190 



— "Trichites" in Didinium. 632 



Faust, O., Limits of Elasticity, and the 



Hardening of Metals, 562 

 Fawcett, H. S., Fungus parasitic on Citrus 



White Fly, 795" 



— Gum-inducing Diplodia of Peach and 



Orange, 672 

 Fedele, M., Innervation of Heart in Rep- 

 tiles and Batrachians, 45^ 

 Federley, H., Conidial Fusion in Uttilago 



Tragopogi-pratentis, 394 

 Fedorow, A. S., Alloys of Silver with 



Cadmium, 825 

 Feeding Reactions of the Rose-coral, 53 

 Felidte, South American, Tapeworms, 49 

 Felser, H. L., Influence of Segregation on 



the Strength of Mill Steel. 270 

 Felt, E. P., Injurious Insects, 466 

 Femoral Bones, Minute Structure, 608 

 Ferdinandsen, C., Fungi from Greenland, 



395 

 from Venezuela and the West Indies, 



395 



