INDEX. 
843 
Blanc, L., Coloration of Silk by Poods, 
717. 
Blass, J., Function of the Sieve-portion of 
Vascular Bundles, 622. 
Blastoderm of Isopoda, 601. 
Blastopore of Anurous Amphibia, 693. 
Blatta Doryphora, Embryos of, Preparing, 
250. 
Germanica, Embryology of, 32, 319. 
Blattidae, Composition of body of, 318. 
Bles, E. J., Development of Blood-vessels 
of Frog, 694. 
Bliesener, — Demonstrating Tubercle 
Bacilli, 252. 
Blochmann, F., Removing the Jelly and 
Shell from Frogs’ Eggs, 110. 
Blood and Lymph-gland of Aplysiae, 316. 
, Bacteria-destroying Power of, 225. 
, Germicidal Action of, 767. 
, Methods for making Permanent 
Preparations of, 405. 
of Arthropoda and Mollusca, Pre- 
paring, 804. 
of the Dog, Parasites in, 331. 
Blood-corpuscles of Arthropods, Peculiar 
Swimming Movements of, 25. 
, Red, 700. 
, , Micrometric Study of, 
444. 
, , Origin of, 159. 
, White, Examining Nuclei of, 
530. 
serum and other Body Fluids, 
Germicidal action of, 652. 
stains, Detection of, 1 1 8. 
vessels of Frog, Development of, 694. 
Blowfly, Ovaries of, 170. 
, Retina of, 169. 
Boas, J. E. V., Differences in Develop- 
mental History of Marine and Freshwater 
Forms of Palaemonetes varians, 36. 
, Morphology, Classification, and 
Chorology of Pteropoda, 162. 
Boehm, J., Cause of the Movement of 
Water in Transpiring Plants, 632. 
, Causes of the Ascent of Sap, 361. 
Boettger, O., Fauna of Transcaspia and 
Khorasan, 159. 
Bohm, A., Handbook of microscopical 
technique, 523. 
Bojanus, Organ of, in Anodonta cygnea, 
583. 
Bokorny, T., Action of Oxidized Solution 
of green vitriol on living Cells, 475. 
, Aggregation of Protoplasm, 348. 
, Behaviour of Vegetable Cells to a 
very dilute Alkaline Silver Solution, 53. 
, Conduction of Water, 63. 
, Reactions of Cytoplasm, 618. 
— — , Transpiration-current in Plants, 484. 
Boll, F., On disinfection of the hands, 657. 
Bolsius, H., Modes of Studying Segmental 
Organs of Hirudinea, 528. 
Bolsius, H., Segmental Organs of Hiru- 
dinese, 459. 
Bolting-gauze, 665. 
Bombycidae, System of Integumentary 
Glands of, 320. 
Bombyx, Parthenogenesis of theOva of, 594. 
mori, Secretion of Silk in, 594. 
Bommerella, 367. 
Boneval, R., New Practical Guide of 
Microscopical Technique applied to 
Histology and Embryology, 249. 
Bonnier, G., Special Characters of Plants 
at high altitudes, 486. 
, J., New Entoniscan parasitic on the 
Pinnotheres of Modiola, 176. 
Bonome, A., Germicidal Action of Blood, 
767. 
Bonsdorff, A. v., Sculpturings on Elytra 
of Coleoptera, 595. 
Boodlea, 71. 
Borgert, A., Structure of Distephanus 
(Dictyocha) speculum. 471. 
Bornet, E., Algae which perforate calca- 
reous shells. 365. 
Borragineae. Hairs of, 58. 
Borzi, A., Anamorphic State of the Lower 
Algae, 752. 
, Botrydiopsis, 70. 
Bosmina, 602. 
Bothamley, — ., The Microscope banished, 
523. 
Bothnia, Rotifers of Gulf of, 185. 
Bothriocephalus, Larvae of, in the Salmon, 
463. 
Botrydiopsis, 70. 
Botrytis cinerea, 74. 
Bottini, A., Structure of the Olive, 480. 
Bouchard, C., Action of the products 
secreted by pathogenic microbes, 772. 
— — , Bacteria found in Influenza, 374. 
Boudier, — ., Paraphyses of Fungi, 643. 
Bourdin’s (J.) Photomicrographic Ap- 
paratus, 240. 
Bourne, A. G., Earthworms from Western 
Himalayas and Dehra Dun, 39. 
, Filaria sanguinis hominis, 330. 
, New Genus of Oligochaeta, 326. 
, G. C., Monstrilla, 325. 
Bourquelot, E., Fermentation, 211. 
, Saccharine Substances contained in 
Fungi, 644. 
Bouvier, E. L., Circulatory System of 
Carapace of Decapod Crustacea, 600. 
, Mechanism of Respiration in Am- 
pullariidae, 580. 
, Organization of Sinistral Proso- 
branchiate Gastropoda, 317. 
Bovallius, C., Oxvcephalids, 601. 
Boveri, T., Cell Studies, 697. 
j , Development and Relationships of 
Actiniae, 337. 
j Bovine Pneumonia, contagious, Specific 
I Microbe of, 224. 
