918 
INDEX. 
Ascidians, Development of Yibratile Organ 
of Compound, 354. 
, Developmental Cycle of Compound, 
773. 
, Formation of Mantle in, 776. 
, Larvae, 196. 
Asclepiadeae, Laticiferous Tubes of, 225. 
, Stem of, 383. 
Ascomycetes, 398. 
Ascophyllum, Malformations of, 520. 
Ascospores of Yeast, Cultivating, 525. 
Asiatic Cholera, Cultivation of Bacilli of, 
151. 
Aspergillus fumigatus , Perithece, 523. 
Asperococcus, Plurilocular Zoosporanges, 
76. 
Aspidiotus aurantii, Life-history, 32. 
Asplanchna and its Hungarian Repre- 
sentatives, Revision of the Genus, 794. 
Assheton, R., Formation and Fate of 
Primitive Streak, 16. 
Assimilation by Mistletoe, 232. 
by Nitrogen, Direct, 7. 
by Parasitic Plants containing 
Chlorophyll, 233. 
— - in the Sun and in the Shade, 823. 
of Free Nitrogen by Plants, 511, 822. 
Astacus, Endophragmal System of, and 
Apodemes oiApus, 605. 
, Observing Blood of, 436. 
fluviatilis, Abnormalities in, 204. 
Asteroidea of “Prinz Adalbert,” 621. 
Atkinson, G. F., Anthracnose of Cotton, 
401. 
, Automatic Device for Rolling Culture 
Tubes of nutrient Agar-agar, 556. 
, Dimorphism of Hypocrea tuberiformis . 
79. 
, Frankia , 654. 
, Sphasrella gossypina sp. n., 79. 
Atlantic Balsenopteridse, Parasites of 
North, 487. 
Atmospheric Electricity, Influence on 
Growth of Plants, 69. 
• Nitrogen accumulated by Bacillus 
radicicola , 823. 
Attraction Spheres and Central Bodies, 
593. 
Aubert, — ., Binocular Perimicroscope, 104. 
, A. B., Double and Metallic Stains, 
709. 
, Reference Tables for Microscopical 
Work, 158. 
Auditory Organ of Arenicola, 480. 
Aurelia Jlavidula, Gastrulation of, 217. 
, Preparing Gastrulse, 286. 
Aurivillius, C. W. S., New Cirripedia, 
609. 
Australian Freshwater Algse, New, 645. 
Land Planarians, Ciliated Pits in, 40. 
Rocks, Microscopic Structure, 571. 
Autotomy in Crabs, 606. 
in Grasshoppers, 202. 
Autumn Flowering Plants, 389, 821. 
, Pollination, 388. 
, Passage of Substances out of Leaves 
in, 821. 
Wood, 633. 
Axis-cylinder in Sections of Spinal Cord, 
Methods of Staining, 439. 
Ayers, H., Vertebrate Ear, 762. 
B. 
Babes, V., Annals of the Institute of 
Pathology and Bacteriology of Bucha- 
rest, 539. 
, V. and A., Procedure for obtaining 
Germ-free Water, 886. 
Baccarini, P., Sieve-tubes of Papilionaceao, 
633. 
Bachmanu, E., Thallus of Calcareous 
Lichens, 653. 
Bacilli, Anthrax, Spore-formation, 88. 
, Cultivating Bog-water, 280. 
, Leprosy and Tubercle, Differentia- 
tion of, 291. 
of Asiatic Cholera, Cultivation, 151. 
, Double-staining of Sporigenous, 566. 
, Syphilis, Facts about Lustgarten’s 
Method for Staining, 708. 
, Tubercle, Earthworms and the, 847. 
, , found in sputum and lung 
cavities, 558. 
— — , , in Sputum, New Method for 
Finding, 708. 
, , , Simple Method for 
Staining, 900. 
• , , Influence of quantity in- 
jected on course of disease in rabbits 
and guinea-pigs, 406. 
, , Method of obtaining Pure Cul- 
tivations from Sputum, 433. 
, , New Method for Demonstrating, 
290. 
, , Pure Cultivations from the 
Human Corpse, 888. 
, , Vaccinating Products of Liquid 
Cultures of, 409. 
Bacillus, Anaerobic, of Panic Fermenta- 
tion, 251. 
Bacillus anthracis, Hereditary Transmis- 
sion of Characters artificially acquired, 
533. 
capsulatus mucosus, a new Capsule 
Bacillus, 250. 
coli communis , Anaerobiosis, 662. 
, Fermentation, 94. 
Cubonianus , 661. 
cyaneofuscus — Pigment Bacterium, 
407. 
cyanogenes — Microbe of Blue Milk, 
537. 
Bacillus, Decolorizing, obtained from 
Sputum, 531. 
Bacillus deniirificans , 407. 
