608 



INDEX. 



Rhodesia, 134; damage to tobacco 

 by Tenebrionid beetles re- 

 sembling that of, in Rhodesia, 

 193 ; in Anglo-Egyptian Sudan, 

 172 '• bionomics and control of, m 

 U.S.A., 22, 95, 186, 188, 280, 529 ; 

 natural enemies of, 169, 529 ; 

 poisoned baits for, 61, 129, 152, 

 233, 235, 248, 280, 412, 518, 523. 



Cyam'opsis psoralioides (Guvar), 

 mites on, in India, 410. 



cyanator, Cryptus. 



cyanea, Phaenopus ; Sciiteliista. 



cvanella, Lema [Crioceris). 



cvancus, Selenopselaphus {Seleno- 

 palpiis). 



cvanocantha, Canthecona. 



Cyanogen Chloride,experiments with, 



as a fumigant, 533. 

 Cyanometer, for testing Uquid hydro- 

 cyanic acid, 90. 

 cyanophylli, Aspidiotus. 

 cyathigera, Anisoplia. _ 



Cybister japonicus, used as food in 



]apan, 197. 

 Cvbocephalus californicus, preda- 

 "ceous on Ehrhornia cupresst m 

 California, 394. 

 Cycad, Aspidiotus transparens mter- 



'ceDted on, in U.S.A., 307. 

 Cycas revolnia, Diaspis spp. on, in 



Britain, 343. . 



Cyclamen, Nematodes on, m On- 

 tario, 2. ^ J- 

 Cydocephala, effect of sodium 



' cyanide on, in U.S.A., 482. 

 Cydocephala iridentata, on sugar- 

 cane in Guadeloupe, 298. 

 Cydocephala villosa, on sugar-cane 



'in U.S.A., 79. . 



Cydoneda sanguinea, bionomics of, 



in Porto Rico, 303. 

 Cyclopelta siccifolia, on Cajanus 



indicus in Ceylon, 520. 

 Cydia, measures against, in Russia, 



102. , . ^ 



Cydia coniferana, attacking fungus- 

 infested pines in Germany, 3c.8. 

 Cydia cosynophorana, associated with 

 ' Rhyacionia resinella in Germany, 



358. 



Cydia cupressana (Cypress Cone 



Borer), in California, 394. 

 Cydia dorsana, on peas in Holland, 



" 199 ; on peas in Russia, 107. 

 Cydia duplicana, associated w-ith 



Diorydria splendidella on conifers 



in Germany, 358. 

 Cydia funebrana, on Pruniis and 



"apricot in Italy, 141. 

 Cydia gninevtiana, identical with 



C. padolana, 358. 



Cydia leucostoma, on tea in Dutch 



East Indies, 457. 

 Cydia molesia (Oriental Peach Moth, 

 Peach Tip Moth), measures 

 ao^ainst, in Australia, 132 ; bio- 

 nomics and control of, in Japan, 

 23, 321 ; bionomics and control 

 of' in Korea, 143; measures 

 against, in U.S.A., 249, 315, 354, 

 385, 463 ; measures against intro- 

 duction of, into U.S.A., 12, 512; 

 function of anal comb of, 78. 

 Cydia nigricana (Pea Moth), on 

 'beans and peas in Britain, 351 ; 

 on peas in Holland, 199; bio- 

 nomics and control of species 

 attributed to, in U.S.A., 300, 532 ; 

 species attributed to, imported 

 into Wisconsin from Canada, 95. 

 Cvdia padolana, C. grimertiana 

 "identical with, 358; larvae of 

 C. duplicana indistinguishable 

 from, 358. 

 Cydia pallidibasalis, sp. ^ n., on 



'Abies concolor in U.S.A., 381. 

 Cydia pomonella (Codling Moth). 

 "354 534; bionomics and control 

 of, 'in South Africa, 284 ; bio- 

 nomics and control of, in Austra- 

 lia 7, 132, 157, 336 ; infesting 

 walnuts in California, 238 ; inter- 

 cepted in California, 49, 114, 181. 

 182 240, 319, 387, 388; m 

 Canada, 528; intercepted on 

 crab-apples in Hawau, 23; 

 measures against, in Holland. 

 199; on apple in Italy, 141; 

 on 'peaches in Mauritius, 73; 

 in Russia, 104 ; winter measures 

 against, in Switzerland, 23 ; food- 

 plants of, in Uruguay, 214; 

 bionomics and control of. m 

 USA 75, 94, 128, 130, 135, 174, 

 238, 304, 305, 363, 372, 385, 446 

 462, 504, 527 ; function of anal 

 comb of, 78. 

 Cydia prunivora (see Enavmonia). 

 Cydia splendana, on chestnut and 



"prune in Italy, 141. 

 Cydonia japonica, food-plant ot 



' Myelois ceratoniae, 122. 

 Cydonia vulgaris, Eulecanium coryli 



'on, 124. 



cydoniae, Aspidiotus. 



Cxlas formicarius (Sweet Potato 



'Weevil), intercepted m sweet 



potatoes in California, 49 ; on 



sweet potato in Ceylon, 5-1, 



measures against, in Cuba, M. 



53 • in Dutch East Indies, 3Z^ , 



meksures agamst, in Porto Rico, 



