Index 
Cat-tail, narrow-leaved, 36, 37, 38, 
43, 44, 48, 52, 53, 65, 68, 75, 80, 
86, 87, 95, 96, 99, 100, 105, 139, 
275, 276, 280, 281, 285, 292. 
Caughdenhoy, 30. 
Cayuga Lake, 32, 33, 35. 
Cephalanthus occidentalis, 38, 40, 
42, 43, 44, 53, 60, 72, 76, 85, 91, 
96, 99, 295. 
Ceratium hirundinella, 146. 
Cercaria breviceea, 243. 
Cerearia douthitii, 243. 
Cercaria diastropha, 243. 
Cercaria hemilophura, 243. 
Cerearia inhabilis, 243. 
Cercaria isocotylea, 243. 
Cerearia leptacantha, 243. 
Cercaria megalura, 243. 
Cerearia polyadena, 243. 
Cercaria reflexe, 243. 
Cerearia rubra, 243. 
Cerearia trigonura, 243, 
Cercaria trivolvis, 243. 
Cercaria urbanensis, 243. 
Cercariz, 238, 240, 242, 243. 
Cerearina bilineata, 242. 
Cercarina hyalocauda, 242. 
Ceratophyllacee, 294. 
Ceratophyllum demersum, 39, 44, 
50, 54, 65, 68, 86, 88, 89, 99, 100, 
129, 182, 294. 
Cestoda, 159, 295. 
Chetogaster limnzxi, 241. 
Chamberlin, 32. 
Channel-cat, 173, 212, 213, 259, 
264, 265, 281. 
Chara, 39, 65, 68, 86, 88, 89, 99, 
100, 110, 129, 135, 144, 163, 170, 
183, 185, ‘226, 292. 
Characee, 292. 
Charlevoix, Mich., 110, 112, 144, 
315. 
Chauliodes, 205. 
Chelydra serpentina, 230, 246. 
Chicago, 272. 
Chidester, 226. 
Chironomid, 307. 
Chironomids, 165, 169, 172, 175, 
177, 192-195, 201-205, 231, 232, 
235, 308, 319, 320, 322. 
351 
Chironomus, 163, 164, 167, 169, 
170, 173-175, 179, 180, 183, 190, 
195, 198, 202, 208-210, 242, 244, 
307. 
Chittenango Creek, 31, 71. 
Chlorophycee, 145. 
Chrosomus erythrogaster, 207. 
Chub, creek, 204. 
Chub, silver, 171. 
Chub-sucker, 108. 
Chrysemys cinerea, 230, 246. 
Chrysemys picta, 230, 246. 
Chydorus, 167, 177, 180, 190. 
Chydorus sphericus, 299. 
Cicero swamp, 30. 
Cladocera, 161, 162, 167, 180, 190, 
194, 195, 206, 299. 
Clark Reservation, 200. 
Clark, 145, 241. 
Clathocystis, 145. 
Clear creek, 289. 
Clemens, 303. 
Clemmys guttata, 233, 246. 
Cleveland, 28. 
Clinostomum marginatum, 242. 
Clinton shale, 34. 
Closterium, 147. 
Cnemidotus, 231, 232, 308. 
Cocconeis, 147. 
Coconema, 147. 
Celenterata, 295. 
Cole, 170. 
Coleoptera, 159, 198, 225, 308. 
Collins, 244, 245, 292. 
Colton, 150, 151. 
Colymbus auritus, 235, 246. 
Concopthirus, 242. 
Concophthirus anodontzx, 241. 
Concophthirus hirtus, 241. 
Conferva, 146. 
Conner, 222. 
Constantia, 28, 32, 58, 59, 82, 165, 
171, 177, 182, 186, 255, 298. 
Cooke, 226, 228, 244. 
Coon, 237. 
Copepoda, 158, 167, 180, 188, 190, 
191, 194, 195, 197, 206, 319, 321, 
322, 300. 
Cordulegaster maculatus, 225. 
