INDEX. 



IX. 



staining and Clearing, continued: 



T© Make Permanent Stains of Starch 



Bodies, 131, 181. 

 To Stain Bacterial Spores, 35, 191. 

 To Stain Celloidin Sections, 104, 105. 

 To Stain Cytoplasm and Vacuoles, 35. 

 To Stain Paraffin Sections, 103, 105. 

 To Stain Starch with Silver Nitrate, 131. 



Stains, Permanence of, 98. 



Standard Taps and Dies for a Microscope 

 Screw, 151. 



Starch, A Durable Stain for, 131. 



Sterilization of Cotton, 176. 



St. Louis Microscopical Society, 203, 224. 



Striated Muscle, Platinum Chloride for 

 Demonstrating Fibrils of, 3. 



Structure de quelques ovules et parti qu 'on 

 peut tirer pour ameliorer la Classifica- 

 tion, 198 



Study of Various Styles of Cross-Wires, 179. 



Study of Vital Phenomena. Intra Vitain 

 Staining, 2. 



Sulphuric Acid and Potassium Bichromate 

 for Cleaning Slides, 123. 



Summer Course of the Botanical Depart- 

 ment of the University of Nebraska, 

 186. 



Table of Ocular Micrometer Values, 4. 



Tables, Laboratory, 121. 



Table-Tops, A Black Finish for, 145. 



Technique, Class, in Pathology, 9. 



Technique, Microscopical Notes on, 39, 70, 

 85, 102, 132. 



Technique of Paraffin Imbedding, Some 

 Points on, 63. 



Temperatures, Low. for Physiological Ex- 

 perimentation, 192. 



Tests: 



For Early Amyloid, 62. 



For Free Acid in Gastric Juice (Congo 



Red), 62. 

 For Hydrochloric Acid, (.Benzo-Purpur- 



in), 62. 

 For Milk (Babcock), 210. 

 For Tannin (Ferric Chloride). 3S. 

 For Tuberculosis, 178. 



Theories of Heredity Based Upon the 

 Nucleus. 183. 



Thermo-Regulated Water Baths for the 

 Bacteriological Laboratory, 108. 



Thermo-Regulator, A New, 91. 



Thermostat for High or Varying Gas Pres- 

 sure, 193. 



Tissue, The Hardening of for Microscopi- 

 cal Examination, 39. 



Tissue, To Prevent the Shrinking of, 152. 



Tongue of Blow Fly, To Mount, 137. 



Tow Net, A, Hints on the Construction of, 

 111. 



Toyson's Fluid, Formula, 133. 



Transpiration, as Related to Sexual Or- 

 gans, 217. 



Tubercle Bacilli, Examination of Milk for, 

 14. 



Tubercle Bacilli and Leprosy, 213. 



Tuberculosis, Detection, Staining, 177. 



Two Photographic Dodges, 73. 



Typhoid Vaccine, Trial of in England, 36. 



Ueber das Verhalten des PoUenschlauches 

 bei der Ulme, 215. 



Ueber die Fixirungs Fluessigkeiten, 218. 



Ueber Entwicklung und Ausbildung der 

 Erythroblasten, 218. 



Unclean Lenses, 6. 



Uniaxial and Biaxial Minerals, 20. 



University of California, Biological Fac- 

 ulty, 186. 



University of Chicago, Laboratories for 

 Plant Physiology, 186. 



University of Indiana, Summer Session of 

 Biological Station, 201. 



University of Missouri, Biological Faculty, 

 186. 



University of Nebraska, Department of 

 Botany, Courses Offered, 202. 



University of Pennsylvania, Vivarium, 186. 



Urinary Tubules of Frog's Kidney, to In- 

 ject, 58. 



Urine Sedimentation Apparatus, 113. 



Use of Modeling Clay in the Study of the 

 Fish Embryo, 146. 



Use of the Microscope in the Detection of 

 Adulterants in Powdered Drugs, 119. 



Vacuoles and Cytoplasm, Staining of, 35. 



Vacuum, Dehydrating and Infiltrating in, 

 69. 



Van Gieson's Stain and Eosin, Counter 

 Staining with, 102, 104. 



Vertebrate Nerve Tissue, Solution for 

 Macerating and Staining, 152. 



Verwandschaftlichen Beziehungen zwisch- 

 en den Phanerogamen und den Crypto- 

 gamen in Lichte der neuesten For- 

 schungen, 217. 



Vital Phenomena, The Study of, 2. 



Wabash College, Department of Biology, 

 202. 



Wash-Bottle for Microscopists, An Im- 

 proved Form of, 75. 



Washing Apparatus for Histological Pur- 

 poses, 200. 



Washing Tissues Stained with Osmic or 

 Chromic Acid, 129. 



Water Bath, A Convenient, 33. 



Water Baths, Thermo-Regulated for the 

 Bacteriological Laboratory, 108. 



Wheat Flour in Ground Ginger, 51. 



Wheat Flour, A Note on the Detection of 

 Maize Starch and Maize Flour in Mix- 

 ture with, 100. 



Wheat Flour, A Note on the Quantitative 

 Determination of its Adulteration with 

 Maize Products, 122. 



Yeast, Its Structure and Reproduction, 224. 



Yeast, Nuclear Characteristics of, 197. 



Yeast, Staining of, 97, 223. 



Zenker's Fluid for Fixing, 40. 



Ziehl's Carbolic Fuchsin, Formula, 178. 



Zoospores, to Obtain Drop Cultures of, 220. 



Zur Physiologic der Fortpflanzung einiger 

 Pilze. 217. 



