INDEX 
Lagochila, 385. See Sucker, Hare- 
lipped. 
Lambs, 569. 
Lamellibranchiata, 287-288. 
Lampetra wilderi, 384, 407. See also 
Lamprey, Brook. 
Lamprey, Brook, 384, 393, 405, 407, 408. 
Silvery, 384, 393, 403. 
Lampsilis, 486, 491. 
anodontoides, 288. 
luteolus, 558. 
parva, 473, 488, 491. 
ventricosus, 558. 
Lasionycteris noctivagans, 594-595. 
Lasiurus borealis, 597-599. 
cinereus, 597, 599-600. 
Lemming, or Lemming-vole, Cooper’s 
559-560. 
Lemmings, 521, 552, 559. 
Lemna, 62, 127. 
. Lemnacee, 62, 81, 136, 138. 
Leopard-frog, 450, 468, 474, 475, 479. 
Lepisosteus osseus, 261, 437. See also 
Gar, Long-nosed. 
platostomus, 261, 437. See also 
Gar, Short-nosed. 
Lepocinclis, 68. 
Owbieal, GA, AOA” joy 
Lepomis, 423. 
cyanellus, 
Green. 
euryorus, 388, 399, 404, 407. 
humilis, 389, 437. See also Sun-fish, 
Orange-spotted. 
ischyrus, 388, 399, 404, 413. 
megalotis, 437. See also Sunfish, 
Long-eared. 
Miniatus, 389, 399, 404, 430, 437. 
pallidus, 389, 437. See also Bluegill. 
symmetricus, 388, 399, 404, 414, 415. 
Leptodora hyalina, 9, 224, 225, 253. 
Leptops olivaris, 387, 424, 437. 
also Mud-cat. 
Lepus americanus, 568. 
sylvaticus mearnsi, 564. 
Leucophrydium putrinum, 125. 
Leucorhinia sp., 470. 
388. See also Sunfish | 
See 
627 
Libellula basalis, 
470. 
Limacide, 495. 
Limnias ceratophylli, 221. 
Limnicythere illinoisensis, 258. 
Limnotrechus marginatus, 450, 454, 458, 
464, 467, 470, 473. 
Lionotus, 115. 
fasciola, 125. 
Spp-) 129. 
Liothrips(?) ocellatus, 375. 
Lissothrips, 365. 
muscorum, 365. 
Lithobius sp., 478, 483. 
Lobelia cardinalis, 475. 
Log-perch, 389, 400, 403, 431. 
Percina caprodes. 
Lophopus, 288. 
cristallinus, 288. 
Lota maculosa, 390. 
Loxodes rostrum, 126. 
Lutra canadensis, 581. 
Lymnea, 458, 492. 
caperata, 454, 462, 464, 471, 476, 483, 
484, 486, 488, 492. 
parva sterku, 454, 474, 486, 488, 492. 
palustris, 489. 
michiganensis, 490, 493. 
proxima rowelli, 493. 
reflexa, 450, 451, 454, 459, 460, 462, 
464, 467, 470, 486, 488, 489, 490, 
492-493. 
crystalensis, 490, 493. 
Lymneide, 492. 
Lymneine, 492. 
Lynx, Canada, 569. 
Lynx canadensis, 569. 
M 
Macrobiotus macronyx, 284. 
Macrothrix laticornis, 224, 253, 
Mallomonas, 67, 84, 89. 
plosslu, 83. 
producta, 83, 323. 
Mammals, 501-613. 
Maple, 369. 
Sugar, or Rock, 475, 479, 481. 
450, 454, 458, 464, 
See also 
See also Burbot. 
