xliy CONTENTS. 



PAGE 



J]KSA,F.G.—Frepar{ng Elastic Tissm of the Skin,. Part 6 1071 



EvEBSBXJSCH, 0. — Preparing the Iris „ 1072 



Lenhossek, M. von — Preparing Spinal Ganglia of the Frog „ 1072 



Geenachee, H. — Preparing Eyes of Heteropoda .. „ 1072 



La Valette St. Geobge, v. — Preparirvg Spermatic Elements of Cock- 

 roach I, 1073 



Delage, Y. — Preparing Acoslous Ehahdoccela .. „ 1073 



Plate, L. — Preparing Rotatoria .. »> 1074 



Cole, A. C. — Mounting Spicules of Oorgonia „ 1074 



Beaun, M. — Preparation of Anthozoa „ 1075 



Veies, H. de — Prevention of Browning in Plant Preparations .. .. „ 1075 



Beheens, J. — Preparing Fucus vesiculosus „ 1076 



WiLBUE, C. L. — Separating Desmids, Diatoms, and other minute objects . , „ 1076 



Debes, E. — Collection and Treatment of Living Eiatoms „ 1077 



Tbuaen t Luaed, a, — Mounting Diatoms „ 1079 



Hitchcock, R. — Mounting Isthmia „ 1079 



Bachmann, E. — Micro-chemical reactions of Lichens „ 1081 



Erreea, L. — Demonstrating Glycogen in the Basidiomycetes „ 1081 



Zalewski, A. — Demonstrating the Nucleus in Teast Cells „ 1081 



Etdee, J. A. — Imbedding Fish Eggs .. „ 1081 



Hachet's Microtome (Figs. 238 and 259) , 1082 



ScBXETFEnDEGKEu's New Microtome (Figs. 24.0^24:2) „ 1084 



Gottschau, M. — Efficiency of the Micrometer Screw „ 1087 



Beauns, E. — Use of Methylene Iodide for Petrographical and Optical 



Purposes „ 1087 



Queen, J. W. — Improved Whitney Section- Instrument (Fig. 243)' .. „ 1088 

 Sedgwick, W. T., & G. E. Stone — Alcoholic Drip, for the Thoma-Jung 



Microtome (Figs. 24:4: and' 24:5) , 1088 



EcBAhhiBAVii's CH..) Fixation Method „ 1089 



'Eb.btacr^s (P.) Esematoxylin Solution „ 1090 



Benda, 0. — New Staining 3fethod for the Central Nervous System .. „ 1090 



Ehelich, p. — Action of Methyl-blue on Living Nervous Tissue .. . . „ 1090 



Wittig, A. — Gold Chloride for Sclerosis of Nervous Tissue „ 1091 



KtNSTLEE, J. — Fixing and Staining Flag ellata .. .. „ 1091 



B.Sc. — Double-stained Botanical Preparations „ 1091 



Beddow, F. — Double Staining Vegetable Sections .. , ,, 1092 



ScHOLZ, H. — Congo Bed as a reagent for free acid' „ 1092 



GOTTSTEIN, A. — Decoloration of Stained Nuclei and Micro-organisms by 



salt solutions „ 1092 



Obev^stei^eu's (H.) Section-finder (Fig. 246) „ 1093 



Unna, P. G. — Washing Sections „ 1093 



MiNOT, C. S. — Histological Technique , 1094 



List, J. H. — Eau de Javelle „ 1094 



Heineicher, E. — Eau de Javelle as a test for very minute Starch 



particles „ 1095 



Witt, 0. N. — Besins used for Microscopical Purposes „ 1095 



Lazaeo e Ibiza — Carboh.ted Glycerin-gelatin ., „ 1097 



SiiFFOLK, W. T. — Mounting in Glycerin-jelly .. ,, 1097 



JoLY, J. — Needle for manipulating objects immersed in Canada Balsam 



(Fig. 241) „ 1098 



Geiffith (E. H.) ^wn^cW^s (H^rs. 248-250) 1099 



Hitchcock, R. — Shellac Cement 1102 



