INDEX. 



G75 



Arnbach-Christie-Linde., A., Development 



of Teeth in Soricidae, 391 

 Arnold, J., Structure of Epithelial Cells 



of Stomach and Intestine, 32 

 Araoldi, W., Morphology of Dasycladacese, 



421 

 Arpi, R., Metnllograpliic Hygroscope, 469 

 Arsenic-antimony Alloys, 573 

 Arthropoda. See Contents 

 Arthur, W., Structure of Galvanized Iron, 



574 

 Ascaris felis. Sex-chromosomes in, 404 



— megalocephala. Degenerative Partheno- 



genesis in, 524 



Diseases of, 614 



Metabolism in Development, 524 



Fertilization in, 614 



Spermotogenesis of, 614 



Ascidiaus, Canadian, Commensals of, 519 

 Asclepiadeae, Anatomy of tlie, 626 

 Ascobolacese, Study, 427 

 Ascoli, 6., Nervous System of Hiriidinea, 



310 

 Ascomycetes, Lancashire, 427 

 AkbUus aquaticus. Structure, 808 

 Asexual Propagation in Mosses, 536 

 Ashworth, J, H. Structure of Branch io- 



maldane, 404 

 Aspergillus, Biological Study, 337 



— Morphological Study. 337 

 A»j)erqilhi» niger. Fixation of Calcium in, 



432 



Asaheton, K., New Loxosomas, 616 



Asteroids, North Pacific, 54 



Astrorhizidte, New, and their Shell-struc- 

 ture, 382 



Auricnlaria, Gigantic Form, 54 



Avebury, Lord, 471 



— Notes on Pollen, 473 



Axolotl, Early Stages in Development 

 of the Gonads in, 299 



— Thymus of, 172 

 Azalea, Exobasidium, 546 

 Azotobacter chroococcum. Life-history, 342 

 Morphology, 342 



B 



Babesia canis, Structure and Development 



of, 316 

 Baboschin, A., Tschernoff Point b, 117 

 Baccarini, P., Exobasidium, 546 

 Bachmann, H., Phytoplankton of Fresh- 

 water, 329 



— Swiss Phytoplankton, 329 

 Bacillariese Immobiles, 421 



Bacilli, Acid-fast, Relationship of, 225 



— Diphtheria, New Method of Staining, 



462 



— Tubercle, Cultivation, 459 

 Bacillus abortus. Cultivation of, 249 



— acne, Isolation, 663 



Bacillus anthracis, Variations, 91 



— asteracearum, 442 



— coli, Coccoid Forms of, 440 



Method of Demonstrating,in Polluted 



Water, 565 

 and Anthrax Spores, Survival, 91 



— (Uphtherias, Diagnosis of, Klobs-Loeffler, 



and HoflFman's Bacillus, (164 

 New Medium for Cultivating, 248 



— Influenza, Cultivation, 109 



— Megatherium, 648 



— New Intestinal, 551 



— proteu^. Distribution in Nature, 92 



— of Schmorl, 647 



— thermophilus vragnensis, 94 

 Bacteria, Acid-fast, Action of Ultra- 

 violet Rays on the Staining of, 252 



— Amylolytic, Intestinal, 647 



— Capsulated, Staining in Body Fluids, 



253 



— C!ommon, in Laboratory Tanks, 90 



— Culture of. New Methods, 566 



— Demonstrating the Nucleus, 664 



— Denitrifying in Sea-water, 89 



— Direct Enumeration of, in Water 



Samples, 466 



— of Frozen Soil, 228 



— Influence of Ionized Air on, 93 



— Intestinal, New Types, 341 



— Iron, Cultivation of, 361 



— Milk, Acid-forming, 551 



— New Afliromatic Sulphur, 343 



— Soil, Effect of Continuous and Alternate 



Cropjiings upon, 648 



— Staininj Living and Dead, 252 

 Bacterial Activities in Frozen Soils, 551 



— Flora of Milk, Influence of Tempira- 



ture upon, 227 



of Putrefving Intestine, 342 



of River Water, 90 



— Growth, Influence of Products upon, 



226 



— Nuclei, Studies upon, 439 

 Bacteriological Diagnosis of Cholera, 



Simple Methods, 462 



— Examination of Suspected Cholera- 



carriers, 361 



— Purposes, Spud for, 459 

 Bacteriology of the Cockroach, 93 



— of Leprosy, 92 



Bacterium actinomycetem comitans sp. n., 

 341 



— aniityphosum, 89 



— chromnflavum, 646 



— Matthiolx, 550 



— metatyphi, 439 



— New Iron, 343 



Baehr, G., Staining Bacterial Capsules, 



464 

 Bage, F., Minute Structure of Retina of 



Sphenodon, 303 

 Bagnall, R, S., Classification of Thysan- 



optera, 610 



2 z 2 



