936 



INDEX. 



Scent-glands of the Scorpion-spiders, 

 502. 



Schaarschmidt, G., 69. 



, J., 367, 665. 



Schieck's Microscope with Large Stage, 

 673. 



Schimper, A. F. W., 531. 



Schindler, F., 216. 



Schistocephalus and Ligula, 786. 



Schizseacese, 533. 



, Anatomy and Classification of, 



226. 



Schizomycete, Chromogeneous, on 

 Cooked Meat, 655. 



Schizomycetes, Development of, In- 

 fluence of Concussion on, 382. 



Schizophycese, 545. 



Schklarewski's Hot-water Stage,, 411. 



Schmidt, A., 249. 



, E., 805. 



Schmiedeberg, 0., 509. 



Schneider, A., 643. 



Schnetzler, J. B., 88, 649, 655, 658, 664. 



Schrauer's Microscope, 700. 



Schroder (H.) Projection Microscope, 

 673. 



Schullerus, J., 529. 



Schulthess, W., 781. 



Schultze, B., 223. 



Schultze's Tadpole Slide, 110. 



Schulzer, S., 825. 



Schwartz, F., 223. 



Schwendener, S., 216, 531, 650. 



Schwendenerian Theory and Cseno- 

 gonium, 389. 



Sclerotium of Peziza Sclerotiorum, 

 Development of, 825. 



Scoloplos armiger, Anatomy and His- 

 tology of, 188. 



Scorpions, Habits of, 612. 



, Observations on, 774. 



Scott, D. H, 73. 



Scratching the Front Lenses of Homo- 

 geneous-immersion Objectives, 264. 



Screw-Collar Adjustment, Deby's, 107. 



Scudder, P. H., 773. 



Seaman, W. H., 748. 



Secretion, Curious, in Gasteropods, 766. 



Secretory Glands, Structure of, 814. 



Section of " Histology and Microscopy " 

 at the American Association, 119. 



Sedgwick, A., 179. 



Seeds and Fruits, Dispersion of, Me- 

 chanical Contrivances for, 66. 



, Distribution and Cross-fertiliza- 

 tion of, 215. 



, Kesistance of, to Extreme Cold, 



66. 



Segmental Organs and Genital Gland 

 of some Sipunculida, 47. 



in Isopoda, 337. 



Segmentation in the Mites, 614. 



of, 



of 



Segmentation, Maturation, and Fecun- 

 dation of Limax campestris, 178. 



Segments, Youngest, and the Apical 

 Cell, Energy of Growth of, 67. 



Seibert and Krafft's Microscope, Im- 

 provements in, 423. 



Seiler, C, 126, 899. 



Selenka, E., 509. 



Selvatico, S., 570. 



Sense-hairs of the Hydrachnida, 775. 



Sensitiveness, Unobserved, in Phyco- 

 myces, 538. 



Septicaemia, Davaine's, Bacteria 

 310. 



Series, Mounting Sections in, 888. 



Setse, Caudal, Cercaria with, 192. 



Sex, Influence of Food on, 30. 



Sexual Cells of Hydroida, 60. 



Organs on the Prothallium 



Ferns, Kelation of Nutrition to the 

 Distribution of, 374. 



Sexuality of the Oyster, 606. 



Sharp, H, 718. 



Shoots, Detached, Kespiration of, 815. 



Shore, T. W., 621. 



Shorthand, Attempt to apply, to 

 Sponges, 61. 



Shurley's Improved Slide for the Ex- 

 amination of Gaseous Matter, 551. 



Sidle & Co.'s Acme Class Microscope, 

 251. 



Centering Substage, 555. 



& Eain's Mechanical Fingers, 



721. 



Sieber, N., 538. 

 Sieve-tubes, 370. 



, Callus-plates of, 218. 



Sight, Sensations of, Conveyed by the 



Facet-eye, 494. 

 Sign x, True Meaning of, 423, 564, 



746, 864. 

 Sigsworth, 446. 



Silk Thread Movement, Ulmer's, 406. 

 Silliman, W. A., 192. 

 Silver Nitrate, Staining with, 275. 

 Silvered Convex Lenses v. Concave 



Mirrors, 692. 

 Simroth, H., 767. 

 Siphonese, Fossil, 394. 

 Siphonophora of the Bay of Naples, 204. 



, Tissues of, 632. 



Sipunculus nudus, Anatomy and His- 

 tology of, 48. 

 Size, Apparent, of Magnified Objects, 



861. 

 Skeleton, Calcareous, of Asteroides, 



Development of, 514. 

 — — of Madrepores, 795. 

 of the Ophiurida, Development of, 



55. 



Kadiolaria, 205. 



, Spicular, Infusorian with, 355. 



