610 



INDEX. 



Areca catechu (Betel Nut Palm), 



ShynchopJiorus ferrugineus in, in 



Ceylon, 326 ; Mhabdocnemis ob- 



scurus on, in Larat, 55. 



Areca lutescens, Bipersia palm arum 



on, in Hawaii, 10. 

 Arenga saccharifera, BhynchopJiorus 

 ferrugineus on, in Dutcli East 

 Indies, 418. 

 argentatus, Phyllobius. 

 Argentina, control of pests of fruit- 

 trees in, 39, 193, 358 ; locusts and 

 their control in, 133, 195, 248, 

 505 ; pests of sugar-cane in, 44, 

 291 ; contTol oi Aulacaspis 2}enta- 

 gona in, 38, 248 ; pests from, 

 intercepted in Hawaii, 491 ; Cera- 

 titis capitata a potential pest in, 

 505 ; control of Theridium weye- 

 bergjii in, 248 ; new gall-forming 

 Eriophyids from, 358 ; list of para- 

 sites of Oeceticus platensis in, 506. 



argentina, Euxesta. 



argentinae, Perissocentrus. 



Argentine Ant (see Iridomyrmex 

 humilis). 



argillacea, Alabama (Anomis). 



Argyresthia, on Libocedrus decurrens 

 in U.S.A., 404. 



Argyresthia conjugello, 189. 



argyresthiae, Phadroctonus. 



ArgyropJoce (Enarmonia) batrachojja 

 (False Codling Moth, Xatal Cod- 

 ling Moth), bionomics of, in 

 S. Africa, 256, 546. 



Argyroploce leucotreta (Citrus Cod- 

 ling Moth), control of, on citrus, 

 in Br. E. Africa, 111, 359. 



Argyroploce schistaceana, bionomics 

 of, on siigar-cane in Mauritius, 

 440. 



Argyroploce (Olethreutes) variegana, 

 on cherry in Italy, 180 ; on fruit- 

 trees in Russia, 157, 199. 



argyrospila, Cacoecia. 



aridus, Opius. 



Aristida vagans, Pseudococcus herbi- 

 cola on, in Australia, 162. 



Aristolochia, new scale on, in Gold 

 Coast, 501. 



aristolochiae, Piilvinaria. 



Aristotelia (Western Strawberry 

 Crown-borer), control of, on straw- 

 berries in Br. Columbia, 120. 



Arizona, Tetrastichus bruehophagi 

 parasite of Bruehophagus fimebris 

 in, 189 ; Xylocopa spp. in, 139 ; 

 absence of Antlionomus grandis 

 from, 271 ; new mites on cereals 

 in, 314 ; miscellaneous insect 

 pests in, 314-316 ; new parasitic 

 Hymenoptera from, 405 ; pests 

 from, intercepted in California, 

 146, 580. 



arlcansana, Lachnosterna. 



Arkansas, Aleurodes intercepted on 

 crape myrtle in California from, 

 146 ; plant pest legislation in, 384. 



a rm atum , A choreutes . 



armatus, Myochrous. 



armifero, Pristocera. 



armigera, Eelioihis (see H. obsoleta). 



armigerum, Daceton. 



armipes, Dieuches ; Hydrotaea. 



ormoraciae, PhyUotreta. 



Army Worm (see Cirphis unipuncia). 



arrhenaieri, Contarinia. 



Arrhenaterum elatius, Co^iiarinia ar- 

 rhenaieri in, 319. 



Arrhenophaqus chionaspidis, para- 

 site of Hemichionaspis minor in 

 Br. Guiana. 503. 



Arrhinotermes ponapiensis, sp. n., in 

 Caroline Islands, 540. 



Arrow-Grass (see Anatherum bi- 

 corne). 



Ari'owroot, in bait for Laphygma 

 frugiperda, 168. 



Arrowroot Worm (see Calpodes 

 ethlius). 



Arsenate of Copper (see Copper 

 Arsenate). 



Arsenate of Iron (see Iron Arsenate). 



Arsenate of Lead (seeLeadArsenate). 



Arsenate of Lime (see Calcium Ar- 

 senate). 



Arsenic, with soda and lime in 

 formula against Aporia crataegi in 

 Russia, 25 ; dusting with, against 

 bagworms, 547 ; and Ume, against 

 Hyponomeuta mcilinelhis, 566 ; 

 and Bordeaux mixture, formula 

 for, against Epitrix nigroaenea, 

 134 ; white, in formula against 

 Iridomyrmex humilis, 15; against 

 locusts, etc., 71, 92, 192, 369, 382,. 

 420 ; against termites, 227 ; per- 

 centage of, in calcium arsenate, 

 345 ; experiments with, as an 

 insecticide, 408 ; not recom- 

 mended for use against Laphygma 

 frugiperda, 175; ineffective against 

 Clysia ambigwella, 192. 

 Arsenic Acid, 345 ; use of, prohibited 



in France, 83. 

 Arsenic Oxide, 345 ; percentage of, 



in lead arsenate, 69. 



Arsenic Pentoxide, quantity of, 



required to kill IlaJacosoma, 477. 



Arsenic Sulphide, apparatus for 



fumigating with, against Atta 



sexdens, 231. 



Arsenic Trioxide, injurious to bark 



of fruit-trees, 379. 

 Arsenical Sprays, 106, 107, 108, 133, 

 138, 190, 192, 211, 340, 341, 352, 

 353, 407 ; formulae for, 106, 138, 

 192, 341 ; not recommended 

 against Empria maculata, 142 ; 

 (see Lead Arsenate, etc.). 



