INDEX. 



15 



Crayfish, contents of cells of. viii, 



123 

 drawiusr green gland of. viii, 



149 

 eye of. x, 2o, 147 

 basilar membrane of eye of. x, 



29 

 cornea of eye. X, 28 

 epidermis of eye.' X, 27 

 hypodermis in eye. x, 28 

 minute anatomy of eye. x. 27 

 pigment cells of eye. x, 29 

 preparation of slide of eye. x, 



25 

 retinula' of eye. x, 29 

 stalk of eye, x, 147 

 visual rod of eye. x, 28 

 glandular portion of. viii, 82, 



85 

 green gland of. viii. 81, 149 

 gross anatomy of. viii, 81 

 habits of. x, 86. xi. 111 

 histology of. viii, 81, 101, 121, 



149, 167, 181, 201. ix, 21, 



65, 139, 179. X, 25, 147 

 interpretation of sections of. 



viii, 121 

 intestine, ix, 21, 65 

 liver of. viii, 167, 181, 201 

 blood of liver of. viii, 203 

 blood space of liver of viii, 



184 

 capsule of gland of liver of. viii, 



182, 203 

 foreign body in liver of viii, 



185 

 glandular epithelium of liver of. 



viii, 201 

 gross anatomy of liver of. viii, 



181 

 minute anatomy and histology 



of liver of. viii, 182 

 tubules of gland ol liver of. 



viii, 184 

 mucous membrane of liver of 



ix, 24, 65 

 muscles of liver ot. ix, 24 

 mnscles of mucous lining of liver 



of ix, 68 

 nucleus of liver of. viii, 104, 



124 

 outer cell-vrall of liver of. viii, 



103 

 ovary of ix, 139, 179 

 ovary, the egg. ix, 179 

 gross anatomy of ovary of. ix, 



141 

 sectioQ of ovary of. ix, 139 

 preparation of section of ovary 



of. viii, 82 



Cravlish, protoplasm of ovary of. 

 viii, 104 

 sack of ovary of. viii, 82, 85 

 shape of cells of alveolus ovary 



of. viii, 122 

 size ot cell ot ovary of. viii, 



11,23 

 side walls of ovary of. viii, 104 

 sul)-mucous layer of ovary of. 



ix, 67 

 tree climbing, vii, 210 

 Creation, special, x, 162 



vs. evolution, viii, 113 

 Crepidula, osphradium in. viii, 61 

 Cricket, xiv, 4 



Crime, detection of. i, 17. x, 187. 

 xii, 221. xiii, 68. xiv, 7, 

 240 

 Crisp, F., magnification, v. 21 

 Criticism, A., i, 178 

 Crouin mystery, micioscope in. x, 



187 

 Crookshanks, Dr. E. M. viii, 158 

 Croton water, ii, 156, 172, 238 

 Cruises of U. S. S. Blake. ix, 149 

 Crumbaugh, .1. W., histological and 

 pathological laboratories, 

 ii, 230. iii, 37 

 Crustacea:' iu Ridgewood water, xiv, 



290 

 Crustaceans, eyes of. xiii, 16 



in Sargasso sea. vi, 139 

 Crystalline lens, x, 159 

 Crystallized gold, xi, 233 

 Crystallography of butter and other 

 fats, 'viii, 152, 172, 190, 

 226 

 Crystals, iv, 126 

 arsenic, v, 71 

 blood. X, 219 

 borax, xiv, 222 

 cupric sulphate, x, 238 

 fat. viii, 157 



mounting media for. xi, 90 

 mounting perishable, viii, 215 

 plants, iv, 2 

 ponceau, x, 31 

 preparations of mineral, iv, 37 

 preparing slides of. iv, 16 

 salicin. ii, 227 

 silver, viii, 99. xiii, 13. 

 sugar, xii, 59. xiv, 218 

 violet. X, .30 

 Cryptogams, ciliai-y motion in ac- 

 companying sexual repro- 

 duction in. iv, 95 

 Cryptogams, study of lower, xv, 33 

 Cryptomonadina, lamily. i, 133 

 Cuccatis' soluble carmine, x, 268 

 Cucumbers, mildew upon. x, 208 



