346 



NEW YORK STATE MUSEUM 



catesbiana Shaw) at Saranac Inn, 



9 2 -15 5 ; Ephemeridae,17 3 -G2 9 ; cited, 



GS 9 , 71 6 , T8 9 , 79, 79 s , 86 2 , 311 4 , 314 2 ; 



mentioned, 74 1 , 75 5 , 105 4 , 107 4 , 167 3 ; 



acknowledgments to, 76 s . 

 nemoralis, Forcipomyia, 101 1 . 

 nemorosus, Forcipomyia, 101 1 . 

 Neotrichia, 65 2 , 72 2 . 



collata, 72 5 ; explanation of plate, 



318 9 , 319 1 . 

 nervosus, Procladius, see Procladius 



nervosus. 



nervosus, Tanypus, 134 1 . 

 Neuronia postica, 14 2 . 

 Neuroptera, 11, 12", 15 4 . 

 nigricans, Chironomus. sec Chirono- 



mus nigricans. 



nigripilus, Tanytarsus, 285 s , 287 3 . 

 nigritibia, Chironomus, 198. 246 1 . 

 niSTOpunctata, Ablabesmyia, 138 3 , 



151 2 , 155 1 . 



nitidellus, Chironomus, 191 9 , 210 6 . 

 niveipennis, Chironomus, 191", 205"- 



7*. 



niveipes, Chironomus, 217 s . 

 nivoriundus, Chironomus, 176 5 . 

 nivoriundus, Orthocladius, see Ortho- 



cladius nivoriundus. 

 Nowicki, cited, 314 2 . 

 nubeculosus, Chironomus, 190 3 . 

 nudipes, Anatopynia, 135 8 . 

 nudum, Macroptilum, 308 9 . 



obediens, Tanytarsus, see Tanytar- 

 sus obediens. 



obesa, Baetisca, see Baetisca obesa. 



obscura, Thalassomyia, 182 9 . 183", 

 1 84^8 5 s . 



obscurus, Chironomus. 206 2 , 283 4 . 



obumbrat'us, Orthocladius, see Or- 

 thocladius obumbratus. 



oceidentalis, Hemerobius, 16 2 . 



occidentalis, Procladius, 126 4 , 127 s . 



oceidentalis, Spadobius, see Spado- 

 bius occidentalis. 



oceanicus, Chironomus, 199 3 . 



oceanicus, Orthocladius, src Ortho- 

 cladius oceanicus. 



octopunctntus, Chironomus. 

 201 8 . 



Odonata, 11, 12 6 , 14 5 . 

 Odonata-Anis.optera, 7 6 . 

 Odonata-Zygoptera. 7. 

 Oecacta, 92 s , 94 2 , 99 5 , 101-2 2 . 



furens, 102 3 . 

 Oligoneuria, 29 3 , 29". 

 ornata, Ablabesmyia, 137 s . 148 4 . 

 ornata, Cerat'opogon, 102 7 . 

 Orthocladius, 87", 88 9 , 91 9 , 162 s , 171 5 , 

 172 3 , 172 9 , 183 4 , 183 s , 185 9 , 249 4 , 

 251 2 , 258, 25S 9 , 264 s -84\ 306 6 ; 

 kej' to species, 265 4 -67 7 . 



absurdus, 267 1 , 277 7 -78 2 ; explana- 

 tion of plates, 326 7 , 327-. 327 9 . 



atomarius, 2GG 7 , 276 8 -77-. 



barbicornis. 266, 283'. 



basalis, 267 7 , 282 s . 



claripennis, 2G7 2 , 278-. 



clepsydrus, 266 5 , 283 s -84'. 



difficilis, 266 9 , 277 2 . 



flavus, 265 5 , 265 7 , 26G 4 , 270 4 -72'; 

 explanation of plates, 323 s , 326 7 . 



frigidus, 26G 3 , 2G7\ 268 4 . 



fugax, 257 2 , 2G.T 1 . 2115 s . 2G7 3 , 279 2 

 80 9 ; explanation of plates, 324 s , 

 326 7 . 



kei*villi, explanation of plate, 

 327 s . 



niinutus, 2G7 2 , 2G7 3 , 278 4 , 278 s -79 2 . 



nivoriundus, 265", 2G5 7 , 26G 6 , 274 3 - 

 76 4 ; explanation of plates, 324', 

 32G 7 . 



obumbratus, 2437, 281 6 -82 3 ; ex- 

 planation of plate, 32G S . 



oceanicus. 26G 3 , 269'-70 4 ; expla- 

 nation of plate, 32S 5 . 



par. 2G5 9 , 267 7 , 302 4 . 



platypus, 182 9 -83 1 , 2G7 4 . 



politus, 266 2 , 268'. 



pubitarsis, 267 5 , 2G8 9 , 28 1 1 , 282 2 . 



sordens, 26G 4 , 272-; explanation of 

 plate, 326 7 . 



sordidellus, 2G5 n , 2G5 S . 2G6 4 , 2G<T. 

 267 5 , 272 5 -74 2 , 276 9 ; explanation 

 of plates. 324=, 32G 7 . 



stercorarius, 2G6 G , 27o 5 , 276 4 , 300 9 , 

 304 5 . 



variabilis, 273 7 . 

 Orthoptera, 11, 12. 14 9 -15-. 



