INDEX. 



813 



Egouuoff, S., Development of the 

 Alinienfary Canal in the Trout, 25 



Ehrensberger, — ., Impact-testing on 

 Notched Test-pieces, 201 



Ekman, 8., Cordylophora lacusfris, 55 



Elasmobranchs, Respiratory Mechanism, 

 167 



— Structure and Function of Rectal 



Gland, 307 

 Elenkin, A. A., New Greenhouse Fissidens, 



199 

 Elephant, Kidney, 166 



— Pleural Cavity, 309 



Ellingsen, E., Cave Pseudoscorpionidse, 

 453 



— Notes on Pseudoscorpions, 5S4 

 Elliott. A. I. M., Development of the 



Frog's Head, 306 

 Ellis, D., Five New Species of Iron- 

 Bacteria, 755 



— Three Iron Bacteria, 86 

 Embryo, Early Human. 441 



— in Hen's Egg. Orientation, 699 

 Embryo-Development in Selaginella, 



Types, 610 

 Embryo-Sacs, Relation to Megaspores, 



725 

 Embryology and Germ-Cells of Aphids, 

 580 



— in the Palmacese, Musacese, and 



Cannacese, 6(12 



— of Vertebrates. See Contents, viii 

 Embryos in Icthyosaurs, 442 

 Encystation, Solitary, in Gregarines, 461 

 Endophyllum Euphorbise-sylcaticse, De- 

 velopment, 213 



Endothelium, Glandular, of Lymphatic 

 Canals and Renal Capillaries in Tad- 

 poles, 2S 



En gel's Cross-Stage with Automatic 

 Adjustment, 639 



Engineering, Marine, Factors of Safety, 

 661 



Enock, F., Nature's Protection of Insect 

 Life, 397 



Enriques, P., Studies on Colpoda, 460 



Entomology, The Microscope as an Aid to 

 the Study of Biology in, with Particular 

 Reference to the Food of Insects, 401 



Entoniscid, New, 587 



Entz, G., Patagonian Protozoa, 599 



Enzyme, Preparation from a Fungus, 83 



Eolidise, Origin of Nematocysts, 39 



Ephemerid Larva?, Regeneration of Seg- 

 ments, 580 



Ephemeridse, Viviparity, 44 



Ephemerum, Genus, 71 



Epidermis of Foliage-Leaves in Relation 

 to Light-Perception, 65 



Epiphyses, Independent Bony, in Saurop- 

 sida, 569 



Epstein, A. A., Simple Method of Sterilis- 

 ing Blood for Cultural Purposes, 106 



Equisetum hyemale, Sporangial Develop- 

 ment. 195 



Ergot, Biology. 211 



Ernst, A., Androgynous Inflorescences in 

 Dumortiera, 201 



Ernst, P., Monstrosities, 163 



Erysiphacese, Notes on Some Species 

 from India, 351 



— of Japan, 478 



— Specialisation, 77 



Escoyez, E., Blepharoplast and Centro- 

 some of Marchantia polymorpha. 332 



— Nucleus and Karyokinesis in Zygnema. 



332 

 Ether, Passage from Mother to Foetus, 

 504 



— Sulphuric, Use in Imbedding, 113 

 Eubelidse, Terrestrial Isopods of the 



Family, 48 

 Eurypteius, New Species, 175 

 Evans, A. W., Hepatica? of Puerto Rico. 

 343, 470 



— Japanese Hepatics, 343 



— Leucolejeuuea, a New Genus of 



Hepaticse, 339 



— New West Indian Lejeuneae, 734 

 Evans, H. M., Poison Apparatus of 



Weever, 169 

 1 Evans, W., Collembola and Thysanura of 

 Forth Area, 582 

 Everitt's, Mr., and Professor Porter's 

 Criticism upon my Paper on the 

 Resolving Power, etc., Reply to. 1 

 Evolution, Vitalistic Theory, 504 

 Ewell, M. D., 794 

 ! — The Present Status of Micrometry, 682 

 Excretion in Thysanura, 31S 

 Exhibition of Lantern Slides Illustrating 

 Nature's Protection of Insect Life, 

 397 



— of Natural Twin-Crvstals of Selenite, 



126 



— of Pond Lite, 399 



— of Rarer Species of Fresh-water 



Polyzoa, 208 



— of Slides Illustrating the Development 



of the Chick, 527 



Illustrative of the Life-History of 



some of the Culicidae, 266 

 Extra-floral Nectaries. 63 

 Eve, Biid's. Pecteu in, 707 

 | — Embrvonic. of a Chick of Eight Days, 

 Open Cleft, 441 



— Reduction, in New Gammarid from 

 Ireland, 177 



Eye-pieces for the Microscope, 146. 200 



— for Mineralogical and Petrographical 

 Microscopes of Socie'te' Genevoise, 

 235 



— See Contents, xxxii 

 Byes of Scorpions. 4."> 

 Eyre, J. W. II.. Melitensis Septicemia 756, 



788, 790 



