100 



Fish, as food, VI., 88, 100; XIII., 27. 

 blind, I., 8; XVIII., 73, 74. 

 chemical composition of, XIII., 171, 194. 

 Commissioners, article on State, XVI., 23. 

 Commissions, establishment of. See epochs in tisli culture. 

 Commissions, Illinois, XV., 90. 

 Commissions. Michigan, XV., III., 25. 

 Commissions, New Jersey, VIII., 3. 

 Commissions, New York, XI.. 39; XIII., (5. 

 Commissions, United States, III., 31; VI., 64; XIII, 87. 

 Commissions, Wisconsin, XVII., 100. 

 comparative excellence of, XIII., 115. 

 dead ones usually sink, X., 9, 10. 

 digestibility of, XVII., 69. 

 distribution of, XVII. , 4. 



eggs, adhesive, XIV., 17; XV., 10-16; XVI.. 11-14. 

 eggs, establishing price of, IV., 4, 10; V., 5; VIII., 55, 56, 5S, .59. 

 eggs, experiment with, XIII., 110. 

 eggs, fertility of from confined parents, XIII., 13. 200. 

 eggs, fishes that produce the most, XIII., 195, 199. 

 eggs, forms of different, XIII. , 196. 

 eggs, hatching, floating, XI., 13, 14. 



eggs, impregnation of, instantaneous, VI., 6, 77-88; VIII., 26. 

 eggs, prices of in 1871, XVIII., 24. 

 eggs, protective contrivances of some, XIV., 59. 

 embryos, forces that determine survival of, XIII., 195. 

 enemies of. See Poachers, 

 fauna of North America, XIV., 69. 

 fecundation of, II. , 15. 

 feeding in confinement, VII., 67-72. 

 food of, XII., 5-8, 27-33; XV., 79-83; XVIT., 37. 

 fry, devices for feeding, XVII., 25, 26. 

 Hawk (steamer), trip on the, XVIII. , 75. 

 hibernation of, X., 10; XIV., 12. 

 hooks, prehistoric, VIII., 51-55. 

 iced and frozen, XV., 68. 

 influence of temperature on, VII., 31-43. 

 laws. III., 45, 46; VI., 62, 63; VIII., 9, 10; XIII. 60. 

 live ones carried in snow, VI., 8, 110. 



migration of, VII., 27-64; XL, 80-83; XIII., 164; XVI., 60. 

 names, confusion of, I., 8; VI., 40-41; VIII., 3. 

 native of Utah, II., 24, 25. 



nutritive value of, IX., 44-58: X., 124-129; XIII., 171. 

 preserved by acids, etc., XVI., 28, 35, 36. 



