INDEX. 



1171 



Welch, W. H., and S. J. Meltzer, 



Histophysics of the Red Blood- 

 corpuscles, 698. 

 Weldon, W. F. N., Dinophilus gigas, 



991. 

 Wenham's (F. H.) Frictionless Fine 



Adjustment, 1052. 

 Westermaier, M., Function of Tannin, 



643. 

 Westien, H v 10G9. 

 Wettstein, R. v., Anthopeziza. a new 



genus of Discomycetes, 487. 

 , Organ for Excretion of Resin in 



Fungi, 486. 

 Weyers, J. F., 698. 

 White, T. 0., 183, 1069. 



Zinc Cement, 550. 



Whitelegge, T., 1103. 

 Whitman, C. O., 183. 

 , Differentiating Embryonic Tis- 

 sues, 155, 794. 



, Germ-layers of Clepsine, 443. 



, Leeches of Japan, 609. 



, Methods in Microscopic Anatomy 



and Embryology, 176. 

 , Mounting the Blastoderm in 



toto, 534. 



, Natural Injection of Leeches, 540. 



, Orientation of Small Objects, 165. 



, Osmic Acid and Merkel's Fluid 



for Pelagic Fish-eggs, &c, 531. 



, Prevention of Bubbles, 166. 



, Sharpening Microtome Knives, 



168. 



, Test for Preservative Fluids, 174. 



Whitney, J. E., Rapid Section-cutting, 



539. 

 Section-instrument, Improved, 



1088. 

 Wiard, M. S., Preparing Section of 



Human Toe-nail, 550. 

 Wichmann, A., Use of the Microscope 



with Convergent Polarized Light, 



513. 

 Wiedersperg, G. v., Development of 



Spermatozoa, 41. 

 Wieger, G., 732. 



, and C. Born, New Fixative 



Medium, 711. 

 Wieier, A., Cambium of the Medullary 



Rays, 1009. 

 Wielowiejski, Ritter v., Blood-tissues of 



Insects, 964. 



Ovary of Insects, 424. 



Wierzejski, Sponge-gemmules, 809. 

 Wiesner, J., Formation of Gum in 



Trees, 269. 

 , Gum-ferment, a new Diastatic 



Enzyma, 106. 



, Structure of the Cell-wall, 818. 



Wigand, A., Currents of Protoplasm, 



466. 



Wilbur, C. L., Separating Desmids, 



Diatoms, and other minute objects, 



1076. 

 Wilhelm, Germinative Power of Seeds 



after exclusion of Air and Drying at 



High Temperatures, 273. 

 Will, F., Gustatory Organs of Insects, 



230. 



, L., Oogenetic Studies, 764. 



Wille, N., Assimilating System of 



Algre, 109. 

 , Development of Tissue-systems 



in Algae, 658. 

 , Physiological Anatomy of Alga?, 



1024. 

 , Species of Chromulina as Stages 



of Palmella, 633. 

 Willem Barents Expedition, Comatulaa 



of, 803. 



, Lamellibranchs of, 777. 



, Nudibranchs of, 776. 



Williams, C. F. W. T., Preparation of 



Epidermis, Mounting Pollen, &c, 



908. 

 Wings of Insects, Separating the Layers 



of, 344. 

 of Lepidoptera, Method of Bleach- 

 ing, to Facilitate the Study of their 



Venation, 344. 

 Winkel'a (R.) Micrometer Eye-piece, 



683. 

 Winkler, W., Heart of Acarina, 977. 

 Wisselingh, C. van, Endoderm, 1008. 

 , Structure of the Bundle-sheath, 



271. 

 Witlaczil, E., Anatomy of Psyllidae, 431. 

 , Morphology and Anatomy of the 



Coccidac, 433. 

 Witt, O. N., Removal of Siliceous Cover- 

 ings f'-om Fossil Diatoms, 880. 

 , Resins used for Microscopical 



Purposes, 1095. 

 Wittig, A., Gold Chloride for Sclerosis 



of Nervous Tissue, 1091. 

 Wolle, F., New Fresh- water Algae, 485. 

 Wollny, E., Intluence of Light on the 



Formative Processes in Plants, 476. 

 , Lithoderma and Hildenbraudtiu, 



659. 

 Wood, Imbibition of, 477. 



, Movement of Water in, 1017. 



of Dicotyledons, Value of the 



Structure of, for Classification, 1011. 



Sections, 183. 



, Staining, 181. 



to Glass, Cement for fixing, 178. 



Wocd-Mason, J., Blind Braehyurous 



Crustacean, 69. 

 Woodward, A. L., 1103. 

 , Remounting Balsamed Objects in 



Fluid, 908. 

 , H, 153. 



