XXXviii CONTENTS. 



PAGE 



Sehlen, Von — Fixing Objects to Cover-glasses Part 2 308 



G. H. Q.— Glycerin Mounts ?' ^^9 



Peragallo, M- — Preparing and Mounting Diatoms •• Part 3 469 



Langibaudieee, Bialle de — Mounting Diatoms „ 469 



Shank, S. Q.^Ceinent Varnishes and Cells „ 470 



Davies, W. Z. — Copal Cement » 473 



Booth, M. A. — Finishing Slides v 474 



Bkown, a. p. — New Medium for Mounting Pollens and Starches Part 5 602 



Malassez, L. — Best for Slides and for Cultivation Plates „ 602 



Petki, E. J. — NitiHc Acid in Gelatin » 603 



VoECE, 0. M. — Hints on Mounting Objects in Farrant's Medium Part 5 714 



Walker, C. H. H.—iVeu) Ce« » 716 



QuiNN, E. P. — Mounting in Fluosilicate of Soda „ 716 



'BjJiVi-E.h-h^W.'D.— The Bidwell Cabinet .. ... „ 716 



Gallemaekts — Method for fixing Serial Sections to the Slide Part 6 839 



DiONTSio, I. — Apparatus for fixing down Series of Sections {Fig . WS) . . .. „ 839 



Bondurant, B. D. — Section Fixing „ 840 



Dbwitz, J. — Slide-rest for the Manipulation of Serial Sections (Fig. 114) .. „ 840 



MoRLAND, H. — Mounting " selected " Diatoms ,. 840 



Chapman, F. T. — Carbolic Acid in Mounting „ 841 



(6) Miscellaneous. 



Garbini's (A.) small Steam-generator for Microscopical Technique {Fig. 35) Part 1 155 

 Sehrwald, E. — Paraffin Oven with simple arrangement for maintaining a 



constant temperature {Fig. ZQ) „ 156 



Stein's (L. V.) -Sieam -Ftmwe; (-F/f/. 37) „ 157 



TiiSTiTiGVissmG Stains of Human Blood „ 158 



MlQUEL, P. — Methods for ascertaining the number of Atmospheric Germs . . „ 158 



Berger, E. — Method for determining the true Shape of Microscopical Objects „ 158 



Practical Utility of the Microscope to Textile Worke7's Part 2 309 



Renard, a. — Value of the Microscopic Analysis of Rocks , 310 



Sehlen, Von — Microscopical Examination of Urine for Bacteria „ 313 



Whelpley, H. M. — Action of Bleaching Agents on Glass „ 314 



C. W. S. — Micro-organisms of the Bible „ 314 



Tavel — Counting the Colonies in an Esmarch Plate Part 3 471 



'Ujjmo^^Q.T^.— Models of Rotifers „ 473 



Hardy, J. D. — Syrup for keeping Rotifers quiet „ 475 



Hatch, F. H. — RosenbuscW s Petrographical Tables, an aid to the Microscopical 



Determination of Rock-forming Minerals Part 5 603 



Oarnelly, T., & T. Wilson — Neiv Method of Determining the Number of 



Micro-organisms in Air {Fig. 70) „ 603 



Oedmann — Value of Bacteriological Examination for Estimating the Purity 



of Drinking-water „ 604 



Arloing — Apparatus for the Bacteriological Examination of Water .. .. „ 605 

 TiEMANN, F., & A. Gartner — Chemical and Bacteriological Examination of 



Water „ 605 



Klein, L. — Diagrams of Microscopical Objects for Class Teaching .. .. „ 605 



Hegler, R. — Thallin, a new Reagent for Lignin ,, 606 



Brabmer, L. — New Micro-chemical Reagent for lannin „ 606 



Moellek, H. — Tests for Tannin „ 606 



Costantin, J. — New Method of recognizing small quantities of Invertin . . „ 607 



Fraenkel, C, & a. Pfeiffer — Microscopical Atlas of Bacteriology ,, ., Part 5 716 



EocKWOOD, G. G. — Detecting Alterations in Manuscript „ 717 



Beiiren«, W. — Apparatus for Isolating Objects {Fig. 115) Part 6 842 



