690 



INDEX. 



Cirsiiim, Aphids on, in Germany, 

 262, 505. 



Cis, intercepted in California, 250. 



cissi, Ampeloglypter. 



Cissus ampelopsis, Ampeloglypter 

 cissi on, in Porto Rico, 391. 



citrella, Phyllocnistes. 



citri, Cercyonia ; Chionaspis ; Dia- 

 leurodes ; Euphalerus ; Pseudo- 

 coccus {Dactylopius) ; Scirioihrips; 

 Tetraiiychus ; Trioza. 



Citricola Scale (see Coccus citricola). 



citricola. Coccus ; Myiilaspis (see 

 Lepidosaphes beckii) . 



citriculus, Pseudococcus. 



citrifolii, Macrosiphum {Siphono- 

 phora) . 



citrina, Cyrlacanthacris {Acridium). 



citrinus, A spidiotiphagus. 



Citron, Apate francisca in, in Porto 

 Rico, 241. 



Citrophilus ^ilealj'-bug (see Pseudo- 

 coccus galiani) . 



citrophilus, Pseudococcus (see P. 

 gall am). 



Citrus, pests of, in South Africa, 124, 

 321, 322 ; pests of, in Algeria, 174, 

 331, 398 ; pests of, in Argentina, 

 547 ; pests of, in Caucasus, 116 ; 

 Chrysomphalus aurantii on, in Cy- 

 prus and Egypt, 1 ; not attacked 

 by Aspidiotus hederae in Cyprus, 

 22 ; pests of, in France, 267' 473 ; 

 Cercyonia citri on, in Gold Coast, 

 219; pests intercepted on, in 

 Hawaii, 513 ; pests of, in India, 

 40, 85, 151, 360, 391, 486, 525; 

 pests of, in Italy, 222, 398, 412, 

 438,517 ; Pseudaonidia duplex on, 

 in Japan, 308 ; pests of, in Kenya 

 Colon}-, 23, 391 ; importance of 

 preventing introduction of pests 

 of, into Mesopotamia, 160 ; pests 

 of, in New Zealand, 202, 467 ; 

 scale-insects on, in Palestine, 495 ; 

 Aleurocanthiis woglumi on, in 

 Panama, 26 ; legislation regarding 

 importation of, into Northern 

 Rhodesia from South Africa, 294, 

 449 ; Icerya purchasi on, in 

 Spain, 345 ; Papilio polytes on, 

 in Straits Settlements, 600 ; re- 

 strictions on importation of, into 

 Tanganvika Territory, 274 ; pests 

 of, in U.S.A., 73, 99, 119, 174, 

 186, 187, 197, 198, 309, 314, 342, 

 350, 355, 357, 511 ; pests inter- 

 cepted on, in U.S.A., 250, 251, 

 357, 358, 380, 471, 472 ; pests of, 

 in West Indies, 166, 167, 391, 494, 

 554 ; spreading and adherence of 



arsenical sprays on, 424. (See also 

 Citron, Lemon, Lime, Orange.) 



Citrus decumana (see Pomelo). 

 Citrus nobilis (see Tangerine) . 

 Citrus Aphis, Black (see Toxoptera 



aurantii). 

 Citrus Black Fly (see Aleurocanthiis 



woglumi). 

 Citrus ]\Iealy-bug (see Pseudococcus 



citri) . 

 Citrus Mussel Scale {see Lepidosaphes 



beckii). 

 Citrus Red Scale (see Chrysomphalus 



dictyospermi) . 

 Citrus Thrips [see-Scirtothrips citri). 

 Citrus Whitefly (see Dialeurodes 



citri) . 

 Cladiinae, of North America, 213. 

 Cladius isomerus (Bristly Rose Slug), 



measures against, in U.S.A., 



405. 

 Cladius pectinicornis (Bristly Rose 



Slug), measures against, in U.S.A., 



70, 316. 

 Cladius vijninalis (see Trichiocam- 



pus). 

 Cladosporium aphidis, infesting 



Chaitophorus salicivorus in Scot- 

 land, 351. 

 clandestina, Opisthuria. 

 Clania variegata, parasitised by 



Exeristes albicincta in Formosa, 



292. 

 clarki, Leucotermes. 

 clavata, Pachycrepis. 

 clavatus, Pilophorus . 

 Clavigralla scutellaris, on Cajanus 



indicus in Ceylon, 165. 

 Claj'', banding with, against Cheima- 



tobia brumata, 34 ; for seahng 



wounds in coconut trees, 456, 582 ; 



for sealing injections into coffee, 



23 ; in mixtures against Phorbia 



brassicae, 163 ; as a carrier for 



nicotine dusts, 305, 308. 

 Clear-winged Locust (see Camiiula 



pellucida). 

 Cleigastra flavipes, on timothy grass 



in Denmark, 61 ; on timothy 



grass in Germany, 225. 

 delta, Orsonoba. 

 Cleonus mendicus (see Conorrhyn- 



chus) . 

 Cleonus punciiventris (see Bothyno- 



deres) . 

 clerkella, Lyonetia. 

 Clerus formicarius (see TJianasimus). 

 clientella, Phycita. 

 Clinodiplosis aurantiaca (see Sitodi- 



plosis mosellana) . 

 Clinodiplosis equestris, bionomics of, 



on cereals in Germany, 16. 



