INDEX. 



667 



immune from attacks of 

 Coryinbites latiis in France, 402 ; 

 Oecanthus pellucens ovipositing 

 on, in Italy, 175 ; not injured by 

 Eiixoa segetum in Mecklenburg in 



1918-19, 1 10 ; repellent to Aphis 

 rumicis, 588. 

 Carrot, Wild, Oecanthus quadripunc- 

 tatus ovipositing on, in New 



England, 288. 

 Carrot Beetle (see Ligyrns gibbosus). 

 Carrot Fly (see Psila rosae). 

 Carrot Leaf Curl, caused by Trioza 



viridula in Denmark and Zealand, 



452. 

 Cavthamus tincioriits (Safflower), un- 

 identified Trypetid on, in Egypt, 



318. 

 canieli, Diaspis. 

 Carum kelloggi (Wild Anise), new 



Aphid on, in California, 102. 

 Carvene, effect of, in baits for grass- 

 hoppers, 581. 

 caryae, Acrobasis ; Balaninus. 

 caryaevorella, Acrobasis. 

 Casca chinensis, parasite of Chion- 



asi>is difficilis in Japan, 453. 

 Casein, Ptinus tectus in, in Ireland, 



153 ; addition of, to lime-sulphur 



spray against Aphid eggs, 526 



as a spreader for arsenicals, 285 



as an adhesive in sprays, 601 



and lime, 526, 601. 

 Casit, against flea-beetles, 157. 

 Cassandra calyculata, Clastoptera 



vittata on, in Massachusetts, 50. 

 Cassava (see Manihot utilissima). 

 Cassia, Asterolecaniwn piistidans on, 



in Egypt, 318 ; pests of, in 



Florida, 52, 236 ; Paraspistes 



palpigera on, in India, 273 ; 



Caiopsilia on, in Dutch East 



Indies, 507. 

 Cassia fistula, pests of, in India, 188, 



559 ; Anoplocneinis on, in Dutch 



East Indies, 507. 

 Cassia florida, 433. 

 Cassia Beans, Lepidopterous larvae 



intercepted in, in California, 44. 

 cassia, Capua, 

 cassias, Haplothrips. 

 CassiV^a.parasitisedbyTachinids, 134. 

 Cassida deflorata, on artichoke in 



France, 361. 

 Cassida murraea, on Mentha in 



Germany, 277. 

 Cassida nebnlosa, food-plants of, 



in Denmark, 193, 363 ; on Cheno- 



poditiin in Germany, 40. 

 Cassida viridis, on Melissa officinalis 



in Crimea, 303 ; on Mentha in 



Germany, 277. 



Castanea vesca (see Chestnut). 

 castanea, Diparopsis ; Pentilia ; 



Those a. 

 castaneum, Cerylon ; Tribolium. 

 castaneus, Hemiteles ; Neotermes ; 

 Sclerodertnus. 



Castilloa, Pseudococcus spp. on, in 

 Java, 324, 325. 



Castnia daedalus, on coconuts in 



Dutch Guiana, 536. 

 .Castnia licus (Giant Moth Borer), 

 on bananas in Brazil, 445 ; on 

 sugar-cane in British Guiana, 

 382, 568 ; in South America and 

 Trinidad, 494. 



Castor Beans, Lepidopterous larvae 

 intercepted in, in California, 266. 



Castor-oil Plant (see Ricinns com- 

 munis). 



Casuarina, Clastoptera on, in Trini- 

 dad, 262. 



Catabomba pyrastri (see Lasioph- 

 thicus). 



catalinae, Delphastiis. 



catalpae, Ceratomia. 



Catantops indicus, experiments with 

 baits for, in India, 581. 



Cataphractus cinctus, parasite of 

 aquatic insects in Russia, 555. 



Cataphractus rednctus, sp. n., para- 

 site ot aquatic insects in Russia, 

 555. 



catella, Achaea. 



Cathartus, intercepted in yams and 

 paddy rice in California, 44. 



Cathartus advena, intercepted in 

 California, 44, 265, 266, 295. 



Cathartus gemellatus, intercepted in 

 maize in California, 294. 



Catocala elocata, in Bulgaria, 496. 



Catocala fulminea, in Bulgaria, 

 496. 



Catocala niipta, on willow and poplar 

 in Bulgaria, 496. 



Catolaccus hunteri, parasite of 

 Anthonomus nebulosus in U.S.A., 

 517. 



Catolaccus incertus, parasite of Cal- 

 andra oryzae in U.S.A., 183. 



Catopsilia, on Cassia in Dutch East 

 Indies, 507. 



Catorama, intercepted in herbs in 

 California, 265. 



Catorama herbarium, damaging 

 brooms in Panama Canal Zone, 

 304. 



catoxantha, Brachartona. 



Cattle, utilisation of, against grass 

 grubs in New Zealand, 106 ; 

 apparently favouring increase of 

 Eleodes in U.S.A., 162 ; insect- 

 infested nuts as food for, 85. 



