70S 



INDEX. 



Flour Bsetlc, Confused (see Tri- 

 bolitim confusiwi). 



P"lour Beetle, Rust-red (see Tri- 

 boliuin castaneiim) . 



fodiens, Eriosoma. 



Foeniculum officinale (see Fennel). 



foersteri, Opius. 



Fonscolombia peninsular is, sp. n., 

 on Asclepias subiilata in Lower 

 California, 229. 



forbesi, Aphis ; Aspidiotus. 



Forest Tent Caterpillar (see Mala- 

 cosoina disstria). 



Forests, pests of, in North America, 

 51, 438, 488 ; pests of, in Aus- 

 tralia, 303, 354, 616 ; pests of, in 

 Austria, 93, 417 ; pests of, in 

 Brazil, 279, 344 ; pests of, in 

 British Isles, 12, 53, 99, 152, 171, 

 376, 377, 417, 431, 488, 534, 544 ; 

 pests of, in Bulgaria, 497, 498 ; 

 pests of, in Burma, 522 ; pests of, 

 in Canada, 14, 21, 125, 160, 161, 

 259, 288, 320, 359, 378, 541 ; 

 measures against Lipavis nionacha 

 in, in Czecho-Slovakia, 226, 364 ; 

 Hylastss attenuatus in, in Central 

 Europe, 12 ; pests of, in Finland, 

 599 ; pests of, in France, 23, 

 156, 157, 316, 359, 360, 431, 499, 

 500, 586 ; pests of, in Germany, 

 3, 6, 29, 38, 39, 40, 65, 92, 93, 

 97, 109, 156, 176, 217, 253-255, 

 258, 589, 591, 607-609, 612, 613, 

 614 ; Svagrius fulvitarsis in, in 

 Hawaii,'397, 469, 517 ; pests of, 

 in Holland, 86, 365, 386. 449, 450, 

 452, 476, 478 ; pests of, in 

 India, 45, 77, 187, 216, 375, 426, 

 558, 569 ; pests of, in Dutch 

 East Indies, 507 ; pests of, in 

 Italy, 55, 85, 174, 223, 26a, 471, 

 472, 473, 597 ; notice of pests of, 

 in Lithuania, 612 ; pests of, in 

 Mexico, 366, 367 ; pests of, in 

 Sweden, 6, 301, 302, 568; pests 

 of, in Switzerland, 94, 136, 196, 

 419, 545, 568, 612, 613 ; pests of, 

 in U.S.A., 21, 43, 84, 102, 113, 

 117, 159, 162, 201, 206, 241, 242, 

 266, 288, 314, 338, 356, 390, 391, 

 434, 437, 488, 574, 576, 577 ; 

 not a breeding ground of 

 Locusta migratoria, 561 ; spiders 

 of economic importance to, 92. 

 Forficula auricularia, in Denmark, 

 194, 364 ; associated with Erio- 

 soma inopinatum in Italy, 174 ; 

 accidentally introduced into New 

 England, 288 ; on beet and potato 

 in Russia, 327 ; on pear in 

 Switzerland, 135 ; (see Earwigs). 



Forficula biguttata, associated with 

 Eriosoma inopinatum in Italy, 174. 



Formaldehyde, ineffective against 

 foulbrood in bees, 550. 



Formalin, spraying with, against 

 Aphids, 194 ; effect of fumigation 

 with, on stored tobacco pests, 

 366. 



Formica rufa, predacious on Xeuro- 



ioma inconspiciia in U.S.A., 236. 

 formicarius, Clems ; Cylas. 

 formicarum, Lecanopsis. 

 formididosits, Epicacrus. 



Formol, effect of, as a soil steriliser, 

 515. 



Formosa, miscellaneous pests in, 

 6, 149 ; list of tea pests in, 77 ; 

 notice of termites and their 

 control in, 149, 172 ; Ootetra- 

 stichus formosanus introduced into- 

 Hawaii from, 602. 



formosana, Lecithocera. 



formosanus, Coptotermes ; Odonto- 

 termes ; Ootctrastichus. 



formosula, Ceratitis. 



fornicata, Phytodecta. 



fornicatus, Xyleborus. 



forsius, A maiironematus. 



fortis, Apatides. 



Foulbrood, in bees, 598 ; measures- 

 against, in Germany, 550 ; legis- 

 lation against, in Texas, 570 ; in 

 U.S.A., 249. 



Foulbrood, American, in bees in 

 U.S.A., 21, 290, 416; caused by 

 Bacillus larvae, 14 ; proposed 

 legislation against, 21. 



Foulbrood, European, decrease of,, 

 in Connecticut, 290 ; in bees in 

 U.S.A., 416. 



Fouqnieria peninsularis, new Coccid 

 on, in Lower California, 229. 



fouqiiieriae , Xerococcus. 



Four - spotted Tree - cricket (see 

 Oecanthiis qiiadripunctatus) . 



Fourcroya, Scvphophorus aciipunc- 

 tatus on, in U.S.A. and Haiti, 299. 



foveicollis, Agrilus. 



Fowls, destroying noxious insects,. 

 129, 131, 187, 203, 207, 313, 414, 

 485, 577. 



Fox-tail Grass (see Alopecurus). 



fractilinea, Hadena. 



fragaefolii,- Alyziis. 



Fragaria virginiana, Aphids on, in 

 New York, 283. 



fragariae, Aphelenchus ; Aristoiclia ; 



Tarsonemus ; Tyloderma. 

 fragilis, Malacosoma. 

 France, fungus infesting Anomala 

 acnea in, 251 ; utilisation of bene- 

 ficial insects in, 22, 23, 110, 134,. 



