642 



INDEX. 



Cotton Boll Weevil (see Anthonomus 



grand is). 

 Cotton Bolhvorm (see Helioihis 



obsoleta). 

 Cotton Bolhvorm, Pink (see Peciino- 



pliora gossypieUa). 

 Cotton Bolhvorm, Red (see Biparop- 



sis casta nea). 

 Cotton Bollworm, Spiny (see Earias 



insnlana). 

 Cotton Cutworm (see Prodenia 



ornithofjaJU). 

 Cotton Orass (see Eriophorum). 

 Cotton Leaf Blister Mite (see Eri- 



ophjjes gossyjjii). 

 Cotton Leaf -perforator (see Buecula- 



frix thurberieUa). 

 Cotton Root Aphis (see Ajjhis mai- 



diradicis). 

 Cotton Square Weevil (see Aniho- 



nomus restiius). 

 Cotton Stainers (see Dysdercns). 

 Cotton Worm (see Alabama argil- 



lacea). 

 Cotton Worm, Egyptian (see Pro- 



denia litura). 

 Cotton-wood (see Populus). 

 Cotton-wood, Xarrow-leaved (see 



Populns angusiifolia). 

 Cotton-wood Borer (see Plectrodera 



scalator). 

 Cottony Oisliion Scale (see Icerya 



purchasi). 

 Cottony Maple Scale (see Pidvinaria 



innumerahilis). 

 Couch Grass (see Agropyron repens). 

 Coulee Cricket (see Peranabrus sca- 



bricollis). 

 Courida (see Aricennia nitida). 

 Cowbirds, destroying CirpJiis uni- 



jnmda in Canada and U.S.A., 



77. 

 coweni, Chermes eooleyi. 

 Cowpea {Yigna. catjang), pests of, in 



Florida. 306 ; Bruclius chinensis 



on, in India, 125 ; pests of, in 



Porto Rico. 312, 313 ; pests of, in 



U.S.A., 530, 578 ; infested with 



Lasiodeniia serricorne, 538 ; use- 

 less as a trai3-crop for Dichoerosis 



P'unctiferalis, 292. 

 Cowpea Bruchus (see Bruclius chi- 

 nensis). 

 Cowijea Curculio (see Chalcodermus 



a en ens). 

 Cowslip (see Primula veris). 

 coxendix, Oscinella. 

 Crab Api^le. pests of, in X. America, 



62, 76, 344, 370, 402. 

 crabro, Yespa. 

 crabroniform is, 3IeUesis. 

 Crambus, on grain crops in Florida, 



306. 

 Crambus teterreUus, experiments 



with light-traps for, 211. 



Crcmbus vulvivagelhis (Corn Root 

 Webworm), on maize in Xew 

 Jersey, 323. 



cramerella, Acrocercops. 



Cranberry (see Vacciniiim). 



Cranberry Fruit Worm (see Mineola 

 raccinii). 



Crane-fly (see Tipula). 



crassissima, Lachnosterna . 



crassitarsus, CeraiosoJen . 



crciaegana, Tortrix (Cacoecia). 



crafaegi. Aphis ; Aporia ; Cory- 

 thuca ; Perrisia ; Proeiphiliis ; 

 Psylla. 



Crataego- Mespilus, ]3ests of, in Cler- 

 niany, 94. 



Crataegus (see Hawthorn). 



Crataegus oxyacantha (Hawthorn), 

 Haplothrips flavitihia on, in 

 Britain, 68. 



Cratocryptus, parasite of Taxonus 

 glabratus in America, 242. 



Crator cuniculus (see PodaJgus). 



Cremastogaster (Acrobat Ant), pre- 

 daceous on Pectinophora gossy- 

 piella in Brazil, 537 ; associated 

 Avith scale-insects in Br. Guiana 

 and Jamaica, 500, 504; on 

 cotfee estates in Java, 274, 

 572 ; on cacao in West Indies, 

 109. 



Cronastogaster brevispinosa, coloni- 

 sation of, against Aleurocanthus 

 n'oglumi in Jamaica, 8, 429. 



Cremastogaster lineolata (Shed- 

 builder Ant), in houses in Canada, 

 68, 547. 



Cremastogaster ivalshi, predaceous 

 on Pyrilla aberrans in India, 557. 



crenator, Eiischistus. 



crenatus, Hylesinus. 



crenulata, Lachnosterna. 



Creosote, against Blissus leucopteriis, 

 65 ; against Hemerocampa leuco- 

 stigma, 174 ; treatment of timber 

 with, against Leucotermes, 147 ; 

 for j)rotecting timber from Lyctus. 

 435 ; destruction of eggs of 

 Lymantria dispar with, 218 ; 

 eft'ective against Pissodes strohi, 

 114; protection of mushrooms 

 with, against Tyroglyphus lintneri, 

 424. 



Creosote Oil, addition of, to resin 

 solution against orchard pests, 

 237. 



Crepidodera rufipes (Red - legged 

 Peach Flea-beetle), in Kentucky, 

 493. 



Cresol, fumigation with, unsuitable 

 against pests of stored ground- 

 nuts, 339. 



Cresol Soap, in formula, against 



Eriosoma kmigerum, 203. 

 Cresyl, against Aphids, 81. 



