Index 



233 



Chromic acid. 118, 164, 189, 225; and its com- 

 pounds, 17, 164, 165. 



Chromic acid material, bleaching, 45. 



Chromo-aceto-osmic acid, 164. 



Chromo-platinic mixture, 165. 



Chromosome, 53. 



Chrom-silver method, 71. 



Cicatricula, 113. 



Cilia of infusoria, 216. 



Ciliated epithelium, 75. 



Circulation, in foot of frog, 101 : in mesen- 

 tery, 101. 



Circulatory system, 193. 



Citric acid, 177. 



Cleaning lenses, 158, 159, 160. 



Cleaning slides and covers, 57. 



Cleanliness, 6, 44. 



Clearer, 21, 62; carbol-xylol, 9, 21, 30; Eycle- 

 shymer's, 22, 62. 



Clearing, 21. 



Cleavage, in Ascaris, 123; in echinoderms, 

 amphibia, and teleosts, 122; in living 

 material (snails), 123; iu mammals, 121. 



Clinging of paraffin sections to the knife, 48. 



Clitoris, 210. 



Clove oil for minute dissections, 78. 



Coal-tar dyes, 20. 



Coccus, 108. 



Cochlea, 201 ; nerve fibers and nerve endings 

 of, 201. 



Cole, 219, 222, 224, 225. 



Collar cells of sponge, 217. 



Collodion, 23, 44, 64. 



Colostrum, 213. 



Columnar epithelium, 75. 



Compensating ocular, 145, 148. 



Compressor, 221. 



Concave or diverging lens, 134. 



Condenser, 148, 151. 



Conheim, areas of, 204. 



Conjugate foci, 134. 



Conklin, 117, 122, 170; picro-hematoxylin, 177. 



Connective tissue, 172, 174, 185, 194, 196. 



Contractile animals, 16, 161. 



Conventional distance of vision, 144. 



Convex or converging lens, 134. 



Coplin staining jars, 4, 49. 



Copper sulphate method of preparing abso- 

 lute alcohol, 7. 



Cornea, 203. 



Corneal corpuscles and nerves, 203; spaces 

 and canahculi, 2U3. 



Corpora lutea, 119, 210. 



Correction collar, 148. 



Corrosion, 24, 86. 



Corrosive sublimate. 9, 18, 165 ; handling, 166 ; 

 and acetic acid, 166 ; and nitric acid, 166. 



Cover-glass, 1 ; supports for, 78; forceps, 106; 

 correction, 148; to clean, 57. 



Creasote, beechwood, 22. 62. 

 Crescents of Gianuzzi, 198. 

 Crooked paraffin ribbons, 46. 



Crown glass, 140. 



Crumbling of tissues in paraffin, 43, 44, 46, 



47, 66. 



Crustacea, small, 90, 224. 

 Crystals, blood, 97. 

 Culture slide, 108. 

 Curare, 101. 

 Cyanin, 211. 

 Cyclops, 90, 218. 

 Cylindrical end bulbs, 206. 

 Cypris, 90. 

 Cysticerci, 221. 

 Cytological work, reagents for, 162, 164, 170, 



175. 

 Cytoplasmic granules, 183. 



Damar, 22. 



Daphnia, 90, 218. 



Dealcoholization, 22. 



Dealers and manufacturers, 5. 



Decalciflcation, 24, 79 ; fixing before, 80. 



Decalcifying fluid, 9, 79 ; formulae, 189. 



Defective mounts, 57, 58. 



Definition, 148. 



Dehydration, 18. 



Delicate tissues, 43; paraffin method for, 54; 



dehydrating apparatus for, 55; freezing 



method for, 70. 



Demilunes of Heidenhain, 198. 

 Descemet, membrane of, 204. 

 Desilicidation, 24. 

 Desk, 4, 157. 

 Desmids, 94. 



Determination of elements that will be im- 

 pregnated in Golgi method, 73. 

 Diamond, writing, 1. 

 Diapedesis, 101. 

 Diaphragms, 149, 159. 

 Difficulties in sectioning paraffin, table 



of, 46. 



Difflugia, 215. 



Digestive organs, 197 ; blood vessels of, 197. 

 Dilution, rules for, 7, 13. 

 Diphtheria, 109, 111. 

 Diplococci, 108. 

 Diplococcus intra cellularis meningitidis, 



111. 



Dipping-tube, 94. 

 Dirty paraffin, 43. 

 Dirty sections, 42. 

 Dispersion, 139. 

 Dissecting instruments, 1. 

 Dissections, minute, 77. 

 Dissociation, 15. 25, 75, 78 ; general rule for, 



78. 

 Dissociators, formaldehyde, 9, 75 ; formulae 



for others, 187. 

 Distomes, 220. 

 Dogiel, 181. 



Double staining, 20, 51, 53, 62. 

 Doublet lens, 138. 

 Dragon-fly nymphs, 225 ; heart beat in, 225. 



