INDEX. 
89 G 
Tamil i, L., Pressure within Egg of Fowl, 
21. 
Tasmanian Molluscn, 722. 
“ Taumcl-getreide,” 505. 
Tavel, — ., Syringes and their Sterilization, 
832. 
Taylor, T., New Flash-light for Photo- 
graphy, 263. 
Teleostean Embryology, 318. 
Telescopes, History of Invention of, 269. 
Temnocephala chilensis , Ova and Embryos 
of, 44. 
Temperature, D’Arsonval’s apparatus for 
maintaining fixed, 682. 
5 Influence on Germinating Barley, 
769. 
on Karyokinesis, 758 
Tempere, J., Brunia, fossil Diatom, 386. 
, Diatoms of France, 785. 
Tendons of Vertebrata, Nerve-end Plates 
in, 427. 
Tendrils of Passifloracese, 213. 
Terrestrial Algse, Culture of, 829. 
Test-gland of Freshwater Copepoda, 38. 
Testa, Nutrient Layer in, 61. 
Testacella, Anatomy of, 582. 
, Hepatic Epithelium of, 330. 
Testicle, Preparing and Staining, 427. 
Testis of Gebia major, Formation of Eggs 
in, 344. 
Tests for Glucosides and Alkaloids, 148. 
Tetanus, Attenuation of Bacillus of, 799. 
, Cure for, 237. 
„ t Immunization against the Virus of, 
796. 
Thamnidium mucoroides , 382. 
Thaxter, R , New Genera of Hyphomy- 
eetes. 784. 
Sigmoideomyces, new Genus of Hy- 
phomycetes, 5u6. 
Thelohan, P., New Sporozoa, 356. 
, Structure and Development of Spores 
of Myxosporidia, 55. 
Theory of Immunity Present Position, 390 
Thermoregulator, Altmann’s, 651. 
f or Drge Drying-stoves and Incu- 
bators, 652. 
Thermoregulators, Metallic, 651. 
Thermostat, Piefier’s Water, 524. 
Thiele, J., Phylogenetic Affinities of Mol- 
lusca, 721. 
Thisel ton -Dyer, W. T., Pachytlieca, 779. 
Thomas, F., A new Cecidomyia, 35. 
, M. B., Collodion Method in Botany, 
423. 
, Dehydrating Apparatus, 535. 
Thompson, J. C., Mondr ilia and the Cym- 
basomatid®, 189. 
5 p. G., TJasydytes hisetosum , 602. 
, S. I’., Measurement of Lenses, 818. 
New Pol iriz r, 810. 
Thorpe, V. G., Colouring Power of Nocti- 
lucse, 839. 
Thorpe, V. G., Queensland Rotifera, 200. 
•, New and Foreign Rotifera, $30 b 
431. 
Thouvenin, M., Anatomy of Saxifragaceae. 
365. 
, Latex-receptach's, 618. 
Tliysanura of Bohemia, 341. 
Tieghem, P. v.. Extra-phloem Sieve-tubes 
and Extra-xylem Vessels, 618. 
, Folded Tissues, 617. 
, Pericycle and Peridesm, 363. 
, Stem of Equisetacese, 376. 
, of Ophioglossacese, 224. 
Tils, J., Bacteriological Examination of 
the Water of Freiburg, 245. 
Tinoleucites, “Attractive Spheres” in 
Vegetable Cells, 614. 
Tirelli, V., Staining Osseous Tissue by 
Golgi’s Method, 426. 
Tischutkin, N., Simplified method for pre- 
paring Meat- Pepton-Agar, 416. 
Tissier, P., Milk an Agent for Transport of 
certain Infectious Diseases, 804. 
, Resistance of Organism against In- 
fection — Pi lagocytosis, 515. 
Tizard Banks, Corals of, 51. 
Tizzoni, G., Attenuation of Bacillus of 
Tetanus, 799. 
, Immunization against Virus of Te- 
tanus, 796. 
Tmesipteris , 499. 
Toad-fish, Yolk-sac of Young, 170. 
Tobacco, Fermentation of, 626. 
Tongues of British Hymenoptera Antho- 
phila, 34. 
Topsent, — ., New Leaping Acari, 185. 
Tornaria, Anatomy and Transformation 
of, 475. 
Torpedo , Staining Motor Nerve-cells of, 
287. 
Torres Straits, Haddon’s Collections in, 
581. 
Trabut, L., Parasite of Acridium pere- 
grinum , 636. 
Trachese, Staining Terminations of, in 
Insect Wing Muscles by Golgi’s Method, 
288. 
Tracheids, Elliptically wound, 365. 
Tragopogon, Order of Appearance of 
Vessels in Flowers of, 364. 
Transpiration and Assimilation, 770. 
current, 625. 
Trapa, Embryo of, 763. 
Trapeznikoff, — ., Fate of Spores of 
Microbes in Animal Organism, 804. 
Treadwell, A. L., Anatomy and Histology 
of Serpula dianthus , 739. 
Treasurer’s Account, 1890, 158. 
Trecul, A., Order of Appearance of 
Vessels in flowers of Tragopogon and 
Scorzonera, 364. 
Trees, Calcium Oxalate in Bark of, 616. 
, Forest, Fungi parasitic on, 229. 
