INDEX. 



915 



Azolla caroliniana, Biological peculi- 

 arity of, 227. 

 , Prothallium and Embryo of, 76. 



B. 



B., T. R., 585. 

 Babes, V., 541. 



Bacilli of Hay and of Distemper, Con- 

 nection of, 657. 



, Specific Connection of Diseases 



with, 89. 

 Bacillus, Pathogenous, in Drinking- 

 water, 89. 



tuberculosis. See Bacteria. 



Backgrounds, 559, 565. 

 Bacteria, Atmospberic, 88. 



, Biology of, 380. 



, Collecting, Staining, and Photo- 

 graphing, 571. 



, Connection of, with Ferments, 



541. 



, Diastatic Ferment of, 829. 



, Diffusion of, 658. 



of Caucasian Milk Ferment, 383. 



of Davaine's Septicaemia, 310. 



of Distemper, Experimental Pro- 

 duction of, 832. 



of Intermittent Fever, 830. 



. of the Cattle Distemper, Experi- 

 mental Production of, 382. 



of Tuberculosis, Ehrlich's Method 



of Exhibiting, 572. 



, Preparing, 706. 



, Staining, 895. 



Pathogenous, 541. 



, Properties and Functions of, 88. 



Bacterial Parasite of the Chinch Bug, 



830. 

 Bacterium, New, Sensitive to Light, 

 656. 



of Charbon, 541. 



rubescens Lank. = Monas Okenii 



Ehr., 640. 

 Badcock, J., 345, 512, 594. 

 Baillon, H., 649. 

 Bainier, G., 80, 661. 

 Balanoglossus, Systematic Position of, 



194. 

 Balbiani, E. G., 185. 

 Bale, W. M., 581, 582, 583, 720. 

 Balfour, F. M., 23, 314, 316. 

 Balsam and Carbolic Acid, Mounting 

 Histological Preparations with, 425. 



, Mounting in, 126. 



, in Pure, 717. 



, Moist Objects in, 582. 



, substitute for, 898. 



Baltic, Diatoms of, 837. 

 Barbieri, J., 223. 



Barff's (F. S.) Preservative for Organic 

 Substances, 124. 



Barnard, F., 583. 

 Barrois, J., 182, 492. 

 Bary, A. de, 230. 

 Basevi, Col., 435. 

 Batalin, A., 72. 

 Batrachospermum, 544. 

 Baumann, T., 420. 



Bausch and Lomb Optical Co.'s Circle 

 Cutter, 285. 



Excelsior Pocket 



and Dissecting Microscope, 401. 



Fine Adjustment, 



683. 



Glass Stage and 



Slide-carrier, 687. 



Handy Dissecting 



Microscope, 400. 

 Immersion Illu- 

 minator, 412, 688. 



Paraboloid, 412. 



Professional Micro- 

 scope, 666. 

 Standard Self- 

 centering Turntable, 434. 



Trichinoscope, 



258 



- Turntable, 434. 



Bazley, T. S., 117. 



Bedot, M., 204. 



Beck's Achromatic Condenser for Dry 



and Immersion Objectives, 270. 

 Histological Dissecting Micro- 

 scope, 852. 



Lithological Microscope, 847. 



Bee, Parthogenesis in, 608. 



Beggiatoa, New, 544. 



Behrens, T. H, 736. 



Beling, 772. 



Bell, F. J., 56, 57, 513, 788, 791. 



, Note on the Spicules found in 



the Ambulacral Tubes of the Regular 

 Echinoidea, 297. 

 Bellesme, J. de, 41. 

 Bellonci, J., 770. 

 Beltrania, a New Genus of Hyphomy- 



cetes, 538. 

 Benecke, B. , 23. 

 Beneden, E. van, 180, 621. 

 Berggren, S., 76. 

 Bergh, R. S., 351, 355. 

 Berlese, A., 774. 

 Bernays, 904. 

 Bertkau, P., 39. 

 Betzold, F., 83. 

 Beyerinck, W., 500. 

 Bibliography. See Contents. 

 Bilhaizia hsematobia, Proscolex of, 51. 

 Binocular Arrangements, Non-stereo- 

 scopic, Stereoscopic Vision with, 

 271. 



Microscopes, 253, 416. 



Prisms, Nose-piece for, 684. 



3 q 2 



