INDEX, 
607 
Auricular la auriculx-Judx , G1 
Automatic Gas-Stop for Extinguishing the 
Burner of Incubators, 337 
Autotomy and Regeneration in Earth- 
worms, 287 
— in Phasmidsa, 528 
Auxospores of Diatoms, 62, 233 
Axenfeld, Tli., Bacteria of Conjunctivitis, 
328 
Axis, Elongation of, 139 
— Symmetry of, 50 
Azores, Freshwater Fauna, 26 
B. 
Bab£s, V., Actinomycetic Form of Tuber- 
cle Bacillus, 329 
— AEtiology of Foot and Mouth Disease, 
575 
Bacillus of Friedlaender in Tonsillitis and 
Pharyngitis, 243 
— of Seborrhoea, Cultivating the, 248 
Bacillus capsulalus aerogenes, 328 
— denitrificans agilis . and Denitrification, 
575 
— Oleze and Cheetophoma oleacina, 323 
— pyocyaneus , Pigmentary Functions, 67 
— radicicola , Adaptability of, to Foreign 
Nutritive Media, 158 
— tuberculosis , Biological Status of, 242 
Bacteria and Algae, Fixation of Atmo- 
spheric Nitrogen by, 54 
— of Root-Tubercles, 53 
— Pathogenic, in Buried Bodies, 66 
Bacterial Disease of Cotton, 425 
of Plants, 237 
of the Squash-Bug, 237 
Bactericidal Action of Tannin, 239 
Bacteriosis of Celery, 237 
— of Hemp, 157 
Bacterium coli anindolicum and Bacterium 
coli anatrogenes , 243 
Bag-Shelter of Larvae of Australian Moths, 
28 
Bailbaclie, G., Influence of the Stock on 
the Graft, 219 
Bailey, L. H., Flower of Canna, 49 
Baker, C., 348 
— F. C., Pulsations of the Heart in 
Molluscs, 276 
Balanophoracese, Embryology, 51 
Balazs, J., Structure of Pollen-Grains, 404 
Baldness, Microbial Origin, 210 
Baldrati, J., Scales of Bulbs of Allium, 
307 
Baldwin, J. Mark, Organic Selection, 193 
Balicka-Iwanowska, G., Morphology of 
Thelygonum Cynocrambe, 407 
Ballowitz, E., Demonstrating the Electric 
Organs of the Ray, 592 
Bambeke, Ch. van, Cell-Boundaries, 270 
— Membranaceous Mycele, 58 
Bambeke, Ch. van, Oogenesis in Pholcus, 
283 
Bange, R., Diagnosis of Smegma and 
Tubercle Bacilli, 347 
Barbagailo, P., Amoeba Cultures, 342 
Barbone Disease of Cattle and Pigs, 574 
Barnard, J. E., On the Application of the 
Electric Arc to Photomicrograph v, 600, 
601 
Barnes, C. R., Genera and Species of 
Mosses, 224 
Barth, F., Structure of Trigoniaceae and 
Chailletiacese, 49 
Bataillon, — ., New Type of Tuberculosis, 
571 
— Saprophytic Form of Human and Avian 
Tuberculosis, 572 
Baur, R. W., Proportions of Yolk, Albu- 
men, and Shell, 110 
Bauscli and Lomb, Reversible Mailing 
Cases, 253 
Bavay, A., Remarkable Pseudhelminth, 
41 
Bdella, Resume of Anatomy of, 97 
Beard, J., Problems of Vertebrate Em- 
bryology, 109 
Beauregard, H., Bacteriology of Ambergris, 
428 
Beck, Conrad, 599, 601 
[ — R. and J., 318 
j — Hand Magnifiers, 596 
i — New form of Centrifuge, 596 
l — New Microscopes, 596 
Beddard, F. E., Oligochaeta of North 
America, 125 
Bedriaga, J. von, Monograph of European 
Amphibians, 524 
I Bee, Brain of, 29, 80 
Beecher, C. E., Classification of Trilobites, 
: 205 
Bees Intoxicated with Honey, 120 
| Beet Parasites, 151 
, Beetles, Metamorphoses, 29 
; — Parasitic, 31 
j Behrens, J., Regeneration of Selaginella, 
560 
Beijerinck, W., Gynips calicis, 119 
— Emulsion and Sediment Figures pro- 
duced by Motile Bacteria, 236 
— Peculiarity of Soluble Starch, 135 
I Bell, A. S., Influence of a Previous Sire, 
514 
— F. J., 179, 181 
Belli, S., Endoderm and Pericycle iu 
Trifolium, 136 
Beneden, E. van. Historical Note as to 
Polar Bodies, 516 
Benham, W. B., Earthworms from Celebes, 
37 
j — New Species of Perichaeta, 386 
Bennett, A. W., A Contribution to the 
Freshwater Algae of the South of Eng- 
! land, 467, 511, 597 
