INDEX. 



719 



bionomics of Mayetiola destructor 

 in, 132 ; Metarrhizium anisopliae 

 infesting noxious insects in, 378 ; 

 new Dipterous parasites of Poly- 

 phyllafullo in, 131 ; Bhacodineura 

 antiqua parasitising _For^"citZa tomis 

 in, 437 ; Syntomaspis druparum 

 on apples in, 343 ; vine pests 

 and their control in, 162, 172 ; 

 organisation of economic ento- 

 mology in, 30 ; (see also Turke- 

 stan). 



Rust Mite of Olive (see Eriophyes 

 oleivorus). 



rusticorum, Buprestis maculiventris. 



Rusty Plum Aphis (see Aphis 

 setariae). 



Rutherglen Bug (see Nysius vinitor). 



Rutubaga, Aeolothrips bicolor on, 

 in Florida, 505. 



Rye (Secale cereale), measures 

 against Contarmia tritici attack- 

 ing, in Connecticut, 458 ; Amphi- 

 mallus solstitialis on, in Holland, 

 499 ; pests of, in Sweden, 147, 

 148, 150; relation of varieties 

 of, to Hessian-fly injury in 

 U.S.A., 244; a good crop for 

 cutworm- infested fields, 445. 



s. 



Sabal, Pseudococcus nipae on, at 



Kew, 59. 

 Sabal palmetto (Palmetto), Pachy- 



merus arthrUicus in seeds of, in 



N. America, 356. 

 Sacbrood, in bees, 448. 

 saccharalis, Diairaea ; Ipobracon. 

 sacehari, Aphis ; Aspidiotus ; Pseu- 

 dococcus. 

 saccharicida, Perkinsiella. 

 saccharina, Tomaspis. 

 sacchariphila, VehiUus. 

 saccharivorus, Stenocranus {Del • 



phax). 

 Saccharum officinarum (see Sugar- 

 cane). 

 safroi, Seius. 

 Sage (Salvia), method of obtaining 



sage-tea from, in Oregon, 200 ; 



pests of, in Switzerland, 367, 



368 ; Phlyctaenia intercepted on, 



in Porto Rico, 485. 

 Sage Tea, experiments with, as a 



spreader for lead arsenate sprays, 



199. 

 Sagittaria sagittaefoUa, Bhopalosi- 



phum nymphaeae on, in Japan, 



548. 

 Sago Palm (see Garyota urens and 



Sagus vitiensis). 

 Sagus vitiensis {Ssigo Palm), Levuana 



iridescens on, in Fiji, 237. 



Sahlbergella singular is, causing can- 

 ker of cacao in Africa, 80 ; on 

 cacao in Gold Coast, 133. 



Sahlbergella theobromae, on cacao in 

 Gold Coast, 80, 133. 



Sainfoin (see Onobrychis sativa). 



St. Lucia, miscellaneous insect 

 pests in, 514-517. 



St. Vincent, measures against cot- 

 ton pests in, 187, 249-252, 454, 

 455, 542 ; miscellaneous insect 

 pests in, 120, 209 ; parasitic 

 Hymenoptera from, 274 ; Polistes 

 a/nnularis introduced into Mont- 

 serrat from, 541. 



saintbeauvei, Goccophagus. 



Saissetia hemisphaerica, introduc- 

 tion of, into S. Africa, 86 ; on 



• ferns in Argentina, 177 ; inter- 

 cepted in California, 137, 525 ; 

 on tea in Ceylon, 539 ; para- 

 sitised by Encyrtus infelix in 

 Hawaii, 352 ; bionomics of, on 

 coffee in India, 321, 323; on 

 Asparagus sprengeri in Norway, 

 286 ; infested with Cephalo- 

 sporium lecanii in Porto Rico, 

 104 ; food-plants of, in Sey- 

 chelles, 376. 



Saissetia nigra (Black Scale), intro- 

 diiction of, into S. Africa, 86 ; 

 on cotton in Antigua, 210 ; on 

 rubber in Ceylon, 539 ; on mul- 

 berry in Formosa, 174 ; on rubber 

 in Br. Guiana, 385, 386 ; on 

 rubber in San Thome, 52, 384; 

 on Hevea brasiUensis in Sey- 

 chelles, 376 ; food-plants of, in 

 the Tropics, 86. 



Saissetia nigra var. depressa, food- 

 plants of, at Kew, 59. 



Saissetia nigrella (see S. nigra). 



Saissetia oleae (Black Scale, Olive 

 Scale), in S. Africa, 86, 360; 

 intercepted in California, 29, 

 137, 253, 525 ; Chilocorus bipus- 

 tulatus ineffective against, in 

 France, 488 ; on olive in Italy, 

 143 ; bionomics and control of, 

 in Spain, 56, 162, 272 ; parasi- 

 tised by Goccophagus saintbeauvei 

 in Uganda, 52, 87 ; bionomics of, 

 in U.S.A., 98, 167, 313; on 

 fruit-trees in Victoria, 269. 



Sal (see Shorea robusta). 



salicarius, Ehynchothrips. 



saliceti. Aphis. 



salicieola, Aphis (Siphonophora) 

 (see A. saliceti). 



saliciperda, Bhabdophaga. 



salicis, Ghionaspis ; Eriophyes ; 

 Lopidea ; Melanoxaniherium ; 

 Pteronus (Nematus) ; Stilpnotia. 



salictella, Marmara. 



salijaponica, Ghaitophorus. 



