550 



INDEX. 



Mancasellus, 486f. 

 Marbled Catfish, 461*, 463* 



and Large-mouthed Black 

 Bass, food of, compared, 

 498. 

 Marchantia, 6, 8, 9, 10, 31, 32, 34, 37, 



38, 39, 40, 42, 43, 118, 119. 

 Marchantiacege, 9, 14, 15, 20, 21, 31. 

 Artificial Synopsis of Genera, 



31. 

 marmoratus, Amiurus, 472*, 498*. 



Ictalurus, 461*. 

 Marsupella, 114, 126. 

 Martinellia, 107. 

 Mastigobryum, 82,83. 

 Mastigophora, 84. 

 Meal, 457 1. 



Melampsora, 156, 211, 213, 241. 

 Melampsorella, 212. 

 melanops, Minytrema, 444*, 470*. 

 Melantho, 443f 457|, 458J, 459|, 



461|, 472-f, 482t. 

 Mesophylln, 126. 

 Mesophyll^ge, 123, 126. 

 Metzgeria, 50, 57, 117. 

 Micrococcus, 274, 275, 276, 286, 287, 

 288, 289, 291, 293. 296, 297, 

 298, 299, 300, 305, 306, 309, 

 311. 



insectorum, 258. 

 Micropterus, 464|, 468|. 



and Stizostedion, food of, com- 

 pared, 503. 



salmoides and Amiurus mar- 

 moratus, food of, com- 

 pared, 498. 

 and Roccus shrysops, food 



of, compared, 501. 

 Micropuccinia, 171. 

 Microsphsera, 392, 397, 414. 



Key to Illinois Species of, 414. 

 ministra, Datana, 258, 259, 295-300, 



320. 



Minnow, Top, 435|. 

 Minnows, 464t,480|. 



as vegetable feeders, 490. 

 Blunt- jawed, 499*. 



food of different species com- 

 pared, 500. 



Mud, as vegetable feeders, 490. 

 relative abundance of, in food 

 of fishes, as compared with 

 Gizzard Sha; 1.4801. 

 Minytrema melanops, 444*, 470*. 

 mirabilis, Phenacobius, 500*. 

 " Mississippi Cat," 456*. 

 Mites, water, 438|, 467|. 

 Mniopsis, 126. 



mollipes, Diedrocephala, 437|. 

 Mollusk-eating fishes, 480. 

 Mollusks, 441|, 443f, 444|, 445|, 447|, 

 448t, 450|, 452t, 454|, 457|, 

 459t, 461|, 463-f, 464J, 466|, 

 468|, 470|, 472|, 481t, 483|, 

 bivalve, 457^, 459, 462|, 468|, 



470f, 472|, 481|, 482f. 

 gasteropod, 482|. 

 relative importance of, in food 



of fishes, 485|. 



univalve, 436|, 438J, 440f, 442|, 

 443f, 450|, 454f, 458J, 46 1|, 

 468|, 470|, 472|, 48 lj, 482J. 

 Mongrel Buff .lo Fish, 452*. 

 Moon Eye, 440*. 

 Morgan Catfish, 462*. 

 mori, Bombyx, 277. 

 Morphologisches Jahrbuch, cited, 



438. 



Mortff-fliits of Silkworm, 279. 

 Mosses, 12. 



Scale, 15. 

 Muscardine, description of disease, 



314. 

 in Clisiocampa sylvatica, 259, 



315, 321. 

 Musci, 12. 

 Moxostoma, 440, 441, 444, 445, 446, 



447, 448*. 



aureolum, 442, 444*, 470*. 

 carpio, 442. 



macrolepidotum, 442*, 470*. 

 Mucor, 392. 



mucronatus, Scapholeberis, 461t, 

 464t. 



