638 



INDEX. 



Eriodendron a-nfractuosum (Kapok, 

 Silk Cotton trefe), destruction of, 

 against SahlbergeUa singularis in 

 Belgian Congo, 80 ; Pseudococcus 

 culonidum on, in Dutch E. Indies, 

 350 ; destruction of, against 

 cotton-stainers in West Indies, 

 187, 249. 



Eriogaster lanestris, food-plants of, 

 in Sweden, 148. 



EriopetUs festucae, on Fesiuca in 

 Britain, 59. 



Eriophyes, on vines in Russia, 162. 



Eriophyes avellanae, Coeliodes ruber 

 ovipositing in galls of, in Italy, 78. 



Eriophyes carinotus (Purple Mite), 

 on tea in Ceylon, 315 ; on tea 

 in Dutch E. Indies, 37, 350. 



Eriophyes coryli, on hazel in Italy, 

 144. 



Eriophyes gossypii (Leaf Blister 

 Mite), on cotton in West Indies, 

 81, 394. 



Eriojyhyes hemigraphidis, sp. n., 

 forming galls on Hemi^raphis 

 confinis in Java, 406. 



Eriophyes loeivi, on elder etc. in 

 Germany, 5, 405. 



Eriophyes malinus, in Sweden, 151 ; 

 on apple in Switzerland, 367. 



Eriophyes oleiiorus (Rust Mite), 

 control of, on citrus in Floiida, 

 217. 



Eriophyes padi, on plum in Switzer- 

 land, 367. 



Eriophyes inni, forming galls on 

 coniferous trees, 406. 



Eriophyes pyri (Pear-leaf Blister 

 Mite), in Canada, 63, 558 ; mea- 

 sures against, on pear in France, 

 442; on pear in Italy, 144; on 

 pear in Norway and Sweden, 

 151, 285 ; on pear in Switzer- 

 land, 367 ; in U.S.A., 565. 



Eriophyes quadrisetus typicus, on 

 Juniperus communis in Europe, 

 208. 



Eriophyes ramosus, sp. n., on 

 Juniperus paehyphloea in Arizona, 

 208. 



Eriophyes ribis (Big-bud Mite, Cur- 

 rant Bud Gall Mite), experiments 

 in control of, in Britain, 425 ; 

 on currants in Germany, 6; on 

 currants in Norway and Sweden, 

 151,286. , - 



Eriophyes sattcis,.- . oa / willaw in 

 Ita,ly, 144. ,. ; ,":,'^ ' ' 



Eriophyes similts, in Sweden,, 151, 



EriopJiyes theae (Pink Mite), on 

 tea in India, 47B. ,- c , 



Eriophyes tili(ie, on lime in "Jfely, 

 144; rTt)iol0gical, races of, 40i6. 



Eriophyes, tlq,iae, producing galls 

 used for tanning in Morocco, 39i 



Eriophyes iristriatus, on walnut in 

 Switzerland, 367. 



Eriophyes vitis, measures against, 

 on vines in Germany, 6 ; on 

 vines in Italy, 144 ; in Sweden, 

 151 ; on vines in Switzerland 

 367. 



Eriosoma crataegi, synonym of E. 

 hinigerum, 311, 312. 



Eriosoma hinigerum (Woolly Apple 

 Aphis), measures against, in 

 Austria, 507; in Britain, 509; 

 on apple in Canada, 24, 558 ; 

 Chrysopa porierina predaceous 

 on, in Chile, 429 ; control of, on 

 apples in France, 411, 442, 471 ; 

 in Holland, 270 ; food-plants of, 

 in Italy, 143 ; on applet in 

 Spain, 55 ; on apple in Switzer- 

 land, 367 ; bionomics and con- 

 trol of, in U.S.A., 98, 212, 311, 

 340, 416, 417 ; on fruit-trees in 

 Victoria, 269 ; control of, in 

 orchards in New Zealand, 96, 

 165 ; E. pvricoJa confused with. 

 27. 



Eriosoma pyricola (Woolly Pear 

 Aphis), bionomics and control 

 of, in U.S.A., 27, 97, 98, 212, 

 416, 417. 



Eriosoma tremulae, on aspen in 

 Norway, 284. 



Eriosoma tilmi, in Sweden, 146. 



eriosoma, Phytometra (Plusia). 



Eristalis ienax, in houses in Switzer- 

 land, 368. 



Eritrea, new fruit-flies from, 331 ; 

 pests of olives in, 530. 



Ernobitis, on larch, probably para- 

 sitised by Spathius rubidus in 

 France, 477. 



crosa, Anotnis (Cosmophila) ; Mala- 

 cosoma ', Monoxia piincticollis.. 



erroneus, Alcides. 



Erihesina fullo, a minor pest of muT 

 berry in Formosa, 174. 



Eryngium foeiidum, preferred to 

 cacao by Belopelfis in Java, 232, 

 233. 



Erysimum cheirantJwid^s, J\Iyzui*^ 

 cerasi, on, in Canada, 103. 



Erythrina (Dadap), pests of, in 

 Cevlon. 435, 539 ; pests of. in 

 Dutch E. Indies, 447. 



Erythrina glauca, Eudialeurodicus 

 bodlini on, in Br. Guiana, 387. , 



Erythrina indica, Othreis fullonica, 

 on, in Fiji, 237 ; Halticus minutus 

 on, in the Pescadores Islands, 

 503. , . 



Erythrina litjiosperma (Dadap ),foqd* 

 . plant of Hmnona coffecuriajnQp^- 

 Jon, 539. .;' i,crfjii:^5 



erythrinm, Typhlocj/ba, "■- ;' .-,; 



erythrocephahis, ^eoHyius. ^ „ ^v, 



