INDEX TO REPORT OF THE STATE ENTOMOLOGIST I907 517 



Cecidomyia (continued) 



pilulae, see Cincticornia. 



piperitae, 303. 



quercina, 414. 



See also Dichrodiplosis. 



racemicola, see Rhopalomyia. 



ramuscLila, see Neolasioptera. 



recurvata, 413. 



resinicola, 383, 412, 414. 



rigidae, see Mayetiola. 



rubraicuta, see Clinodiplosis. 



rugosa, see Lestodiplosis. 



ruricola, 413. 



sambuci, see Neolasioptera. 



sanguinia, 413. 



scrophulariae, 303. 

 See also Lestodiplosis. 



setariae, 303-4, 414. 



setigera, 394. 



spiraeaflorae, 282, 384, 414. 



subtruncata, see Clinodiplosis. 



sylvestris, see Arthrocnodax. 



tecomiae, 384, 414. 



terrestris, 413. 



tolhurstae, 414. 



toxicodendri, 386, 405. 



triangularis, see Lestodiplosis. 



tritici, 385, 414. 



tsugae, see Lestodiplosis. 



tubicola, see Hormomyia. 



urticae, 400. 



urtifolia, 385, 414. 



viburni, 385. 

 Cecidomyiidae, g, 51, 53; new 



species, 50, 286; studies in, 286- 



335; circumiili of, 305-7; keys to 



subfamilies and tribes, 307. 

 Cecidomyiinae, 305, 307. 

 Celastrus, Neolasioptera celastri 



on, 318. 

 Celery blight and scale, 50. 

 Celithemis, 255. 



Celtis, RLiyetiola celtiphyllia on, 

 357, 371. 



occidentalis, gall on, 130. 

 Cephalantlms, Rhabdophaga ceph- 

 alanthi on, 336, 355. 



occidentalis, galls on, 130. 

 Cephaloneon, 148. 

 Cerasi crumena, 139. 



Ceratopogon, 264, 265-66. 

 barbicornis, 265. 

 bipunctatus, 265. 

 communis, 265. 

 eques, 266, 303. 

 ornata, 267. 



peregrinus, 169, 266, 284. 

 specularis, 266. 

 Ceratopogoninae, key to, 264. 

 Chasmatonotus, key to species, 

 274. 

 bimaculatus, 274. 

 fascipennis, 274. 

 hyalinus, 274. 

 unimaculatus, 274. 

 univittatus, 274. 

 Cherry tree, Contarinia virginianiae 

 on, 383, 392. 

 galls on, 139. 

 Lasioptera serotina on, 320, 



326. 

 Lestodiplosis cerasi on, 383, 



407. 

 Mycodiplosis cerasifolia on, 



383, 400. 

 Neolasioptera sexmaculata on, 

 320. 

 injurious insects: Archips sor- 

 biana, 46. 

 peach borer, lesser, 32. 

 Chestnut, Miastor americana on, 

 286, 316. 

 injurious insects: linden moth, 

 snow-white, 25, 27. 

 peach borer, lesser, 32. 

 Chestnut, European, gall on, 130. 

 Chionaspis furfura, 35, 50, 51, 52, 



53- 

 Chionea valga, 207. 

 Cliironomidae, 8, 170, 171, 178, 183- 



86, 187, 264-85, 306. 

 Chironominae, 274. 

 Chironomus, 169. 171; key to 

 species, 276-78. 

 albimanus, 284. 

 albistria, 278, 281. 

 annularis, 277. 

 attenuatus, 277. 

 barbipes, 279. 

 brachialis, 280, 284. 



