INDEX. 
831 
Embryology of Oxyrhynchi, 627 
■ Phanerogams. See Contents, xxiy 
Scyphomedusoe, Comparative, 643 
Sponges, 337 
Vertebrates. See Contents, vii 
Embryonic Fission in Cyclostomatous 
Polyzoa, 168 
Embryos of Balanoglossus, Obtaining, 261 
JDistaplia , Nervous System in, 465 
Emery, C., Chirping and Jumping Ants, 
623 
, Cyclopian Monsters, 157 
, Heredity and Theory of Descent, 610 
Emmerich, B., Bactericidal Influence of 
Blood, 372 
Emulsions and Protoplasm, Structural 
Resemblance between, 309 
Enchytrseidse, Segmental Organ of, 330 
Encyrtus fusicollis , Structure and Life- 
history, 33 
Endoderm of Roots, Curvature of the Cell- 
wall of, 652 
Endophytic Parasite of Diatoms, 1 
Endosperm, Entrance of Diastase into, 759 
Energetics of Plant-life, 658 
England, Freshwater Nemertine in, 44 
English, New Genus of Aquatic Oligo- 
chaeta, 39 
Entozoa, Avian, 333 
Eolididae, Means of Defence in, 313 
Epenthesis McCradyi , Formation of Blas- 
tostyle Buds in, 488 
Ephydatia, Development from Gemmules, 
339 
Epicalyx of Tofieldia, 754 
Epiphytism, Adaptations for, 504 
Epizoanthus , New Species from Azores, 54 
Equine Animals, Cystic Worms simulating 
Tuberculosis in, 287, 289 
Equisetaceae, Cambial Development, 662 
Erlanger, R. v., Development of Bythinia, 
313 
, of Cassidaria , 163 
• , Nephridial Gland of Prosobranchs, 
163 
, So-called Primitive Kidneys of 
Gastropods, 163 
Errera, L., Cause of Physiological Action 
at a Distance, 358 
Escherich, C., Biological Import of Geni- 
tal Appendages, 174 
, — ., Influence of Fatty Cultivation 
Media on Bacteria, 771 
Eserin in Protistological Technique, 558 
Esmarch, E. von, Improvising Bacterio- 
logical Apparatus, 551 
Esperia , Metamorphosis of, 338 
Espine, — . d’, Streptococcus isolated from 
Scarlatina-blood, 85, 523 
Euchlanis bicarinata Perty, 639 
Euniceidse, Maxillary Apparatus of, 474 
Euphyllia, Larva of, 53 
European Land Planarian, New, 636 
Evans, A. E., Action of Gravity on Bac- 
terium Zopfii , 774 
, A. W., Arrangement of Hepaticse, 
761 
Everard, C., Modification of Leucocytes as 
Result of Infection and Immunization, 
776 
, Preparing and Staining Blood-films 
for Examining Leucocytes, 712 
Evolution, Energy as a Factor in Organic, 
720 
of Life, Salpa in Relation to, 731 
of Papilionidoe, 622 
of Sex, 160 
Ewart, M. F., Staminal Hairs of Thesium , 
61 
Ewell, M. D., 530 
, Numerical Aperture, 542 
Excretory System of Animals, 29 
Exhibition at Chicago, 130, 699 
Exotrophy, 353 
Exudation from Leaves, 759 
Eye of Arthopods, Compound, 170 
of Phalangiidge, 181 
of Pleuromma , Lateral, 327 
of Scutigera coleoptrata, 470 
Eye-pieces. See Contents, xxxv 
Eyes of Arthropods, Examination, 260 
of Hirudinea, 40 
of Salpa, 167 
F. 
Faber, K., Giant Cells and Phagocytosis, 
407 
Fabre-Domergue, — ., Photomicrography 
and direct positive Enlargements, 252 
Faeces, Aid to Microscopical Examination 
of, 263 
, Rapid Demonstration of Cholera 
Bacilli in, 551 
Faggioli, F., Parasitic Protozoa, 199 
Fairchild, D. G., Black-rot of Batatas, 
366 
Farmer, J. B., Embryology of Angiopteris, 
71 
Fat as affected by Osmic Acid, 803 
Fatty Cultivation Media, Influence on 
Bacteria, 771 
Fauna of British India, 175 
Favositidse, Symmetrical Cell-develop- 
ment in, 486 
Favus, Nine known Species of, 670 
Felix, W., Development of Liver and 
Pancreas, 604 
Fellerer, C., Anatomy of Begoniacese, 653 
Fentzling, K., Influence of Parasitic Ure- 
dinese on Host-plant, 511 
Ferment of Pine-apple, 752 
producing 18 per cent, of Alcohol, 220 
Fermentation Industries, Chemistry and 
Bacteriology of, 228 
