INDEX. 



969 



Steinberg, G. M., 720. 

 Stevens, W. Le Conte, 437. 

 Stewart, C, Ketirement of, 313. 

 — Safety Stage, 938, 

 Stigmaria-coal, New Type of Algae in, 



887. 

 Stodder, C, 290, 441. 

 Stokes, A. C, 78. 



Stomachs of Animals, Extracting Dia- 

 toms, &c., from, 470. 

 Stomatopoda, Circulatory Organsof, 506. 

 Stomodseum of Alcyonarians, Ciliated 



Groove (Siphonoglyphe) in, 855. 

 Storing, Cataloguing, and Labelling 



Preparations, 924. 

 Stowell, C. H.,137, 151, 152, 441, 596, 



706, 726, 776, 911. 



, L. E., 137, 151, 596, 726, 911. 



Strasburger, E., 227, 381. 



Street Gutters, Vegetation of, 545. 



Stretcher, Section-, Andres, Giesbrecht, 



and Mayer's, 916. 



■ , Schulze's, 450. 



Studers, Prof., 850. 



Styrax and Liquidambar, as Substitutes 



for Canada Balsam, 741 . 

 Submerged Parts of Plants, Eespii-a- 



tion of, 391. 

 Substage Condenser, Home made, 440. 



Eefractor, Gundlach's, 127. 



Sucker of the Fin of the Heteropods, 



not a Sexual Characteristic, 194. 

 Suckers of Cephalopods, 6','>6. 

 of Leech, Mode of Application of, 



212. 

 Sucking Insects, Mouth-Organs of, 48. 

 Suctociliata, a New Group of Infusoria, 



75. 

 Sudden Destruction of Marine Ani- 

 mals, 34. 

 Suffolk, W. T., 137, 726. 

 Sugar, Formation of Starch out of, 389. 

 Sulphates, Eeduction of, by Algje, 258. 

 Sulphocyanides of Ammonium and 



Potassium as Histological Eeagents, 



291. 

 Sulphurous Oxide, Use of Solution of, 



in Alcohol, 185. 

 Summary of Current Eesearches. See 



Contents, viii. 

 Sundell, A. F., 137. 

 Sunlight, Gaslight, and the Light of 



Edison's Lamp, Bacterial Investiga- 

 tion of, 401. 



, Illumination by, 574. 



Sunny and Shaded Localities, Influence 



of, on the Development of Leaves, 385. 

 Suspension in Water, Examination of 



Corpuscles held in, 772. 

 Swedish Pediastrese, Protococcacese, and 



Palmellacese, 109. 

 S., W. J., 136, 151,776. 

 Ser. 2.— Vol. III. 



Swift, J., 726, 902, 907. 



Swift & Son's Pocket Microscope, 896. 



Eadial Inclining Microscope, 



Swiss Hydrachnidse, 56. 



Infusoria, New, 861. 



Eotatoria, New, 847. 



Sycandra, Spermatogenesis in, 857. 

 Symbiosis of Bryozoa and Actinise, 



635. 

 Symmetry, Eadial and Bilateral, in 



Animals, 633. 

 Synascidian Genus, Oxycorynia, A 



New, 498. 

 Synedra radians. Decomposition of, 



by Caustic Potash, 409. 

 Syrphidse, Systematic Characters of 



Labrum of, 205. 

 Szyszylowicz, J., 138. 



Table, Eevolving, A Substitute for 

 725, 910. 



, Work-, 440. 



Taenia, Direct Reproduction of, 512. 



Taeniadse, Parasitic, in Birds, 213. 



Tang], E., 692. 



Tannin, Action of, on the Cilia of In- 

 fusoria, 185. 



and Aleurone, 96. 



, Function of, in Metastasis, 532. 



— ^— on Infusoria, Action of, 861. 



Targioni-Tozzetti, A., 206. 



Taylor, G. C, 137. 



Taylor's (T.) Freezing Microtome, 143. 



Teasdale, W., 724. 



Teeth, Microphytes of Caries of, 254. 



, Transplanted, Microphotographs 



of, 909. 



Tegenaria guyonii, Pairing of, 502. 



Tension of Bark, Etfect of, on forma- 

 tion of Annual Eings of Wood, and 

 on the Direction of the Medullary 

 Bays, 527. 



Tentacles, Expanded, Alcohol fur 

 Mounting Lophopus crystallinus 

 with, 469. 



, Mounting Hydrozoa, Polyzoa, 



&c., with extended, 921. 



of Hydra, Development of, 377. 



Tentacular Knobs, Embryonic, of cer- 

 tain Physophores, 518. 



Terebellides Stroemii, Anatomy and 

 Histology of, 369. 



Testing Objectives, 441. 



, Abbe's Method of, 120. 



the Binocular Arrangement, 902. 



Test-plate, Abbe's, 281. 



Tetra spores, Formation of, 546. 



Thallus of Vaucheria, Eejuvenescence 

 of, 261. 



3 T 



