48 



INDEX. 



Jnsects, &c. (continued) — 



Hop aphhi (Fhorodon hu7nidi) ... .... ... ... ... XVI., 617 



Hop cone flea (Psylliodes attenuata) XVI,, 561 



Hop-dennsonnphis (Phorodon huimdi) XIII., 714 



Hop dog (Dasychira pudihunda) XVI. , 563 



Hop ] MniTpei (JSuacanthus interruptus) XVI,, 570 



Hop lesif xmner (Agromyza frontalis)... ... ... ... XVI., 568 



Hop pests XVI., 555, 617 



Hop red spider (TetroAiychus althaeae) XVI., 623 



Hop weevil (Liophlaeus nubilus) ... XVI., 559 



Horntails or wood wasps XIV., 98 



Horse hot {Gastrophilus equi) ,.. XII., 108 



Humble bee XV., 753 



Hydrocyanic acid gas, fumigation with ... XII., 496 ; XIII., 370 

 J -dpainese hnit-scale {Aidacaspis[Diaspis]pentagona) ... XV,, 619 



Kohl-rabi, diseased XIV,, 621 



luSickej moth (Clissiocampa neustria) .. . ... ... ... XIII., 706 



Larch aphis (Chermes laricis) XII., 307 ; XV., 202, 436, 603 ; XVI., 441 

 Larch canker, insect agencies as a cause of ... ... ... XIV., 551 



J^&rcli miner moth (Coleophora laricella) ... ... ... XVL, 476 



Larch shoot moth (Argiiresthia [Tinea^ laevigaiella) XIV., 395 ; XVII., 



478 



Jj'drder beetle (Dermestes lardarius) ... ... ... ... XIV., 160 



Large larch sawfly {Nematus Erichsoni) ... XIII., 374, 385 : XIV., 

 416 ; XV., 649 ; XVI., 502, 981 ; XVII., 150, 316, 478 

 -Leaf-curling plum aphis {Aphis pruni) ... XIII., 712 ; XVII., 826 

 Ijeai hoppers {Typhlocyhidae) ... ... ... ... ... XIII., 716 



^'Leather jackets " ' XI., 215 ; XV., 200 ; XVL, 763, 934 



- Lecanium scale on ferns. . . ... ... ... ... ... XV., 603 



Long horned centipede (Geophilus longicornis) ... ... XVL, 625 



Magpie moth on euonymus .... ... ... ... ... XIV., 213 



Marguerite fly (^opomi/ia ^atemh'.s) ... ... ... ... XIV., 218 



Mealy bug XV., 925 



Mealy plum aphis (^'i/a?oj9^erm p-u?ii) ... XIII., 713; XVII., 827 

 Mediterranean fruit fly {Ceratitis capitata) ... XII., 689 ; XIII., 440 ; 



XIV., 630, 696 



Millipedes (B^anjw^ws guttnlatus, etc.) XV., 508, 750 ; XVL, 625 



Mites ■ ... XIV., 108, 156, 219 ; XV., 277, 688, 925 



Mushrooms, beetles on {Staphylinidae and Aphodius jime- 



tarins) XL, 302 



Mussel scale (Mytilaspis pomorum) ... XIII., 623, 717 ; XVL, 935 

 Mustard beetle (Phaedon betulae) ... ... ... ... XIV., 214 



1^ arcissus B.J {Merodon equestris) ... ... .,. ... XVL, 295 



Xeedle-nosed hop bug (Ca^ocoWs/uZwrnacuia^ns) ... ... XVL, 568 



kettle-head in hops {Heterodera schachtii) ... ... XVL, 555, 625 



1^ un moth {Ocneria monacha) ... ... ... ... XVIL, 501 



Oak spangle gaU XIV., 478, 557 



Oat aphides XV., 436 



Orchard pests in 1906 XIII., 705 



Otter moth (Hepialus humuli) ... ... ... ... ... XVL, 563 



Oyster shell bark scale (Aspidiotus ostreaeformis) ^111., 717 ; XIV., 614 

 'Psde tussock moth {Dasychira pudibunda) ... ... ... XVL, 563 



Pear leaf blister mite {Phytoptus (Eriophyes) pyri) XIV., 743 ; 



'XV., 277, 437 ; XVL, 210 ; XVIL, 123, 299 

 Pear leaf miner {Gemiostoma scitella) ... ... XIII., 708 ; XVL, 475 



Ve&r midge {Diplosis pyrivora) ... ... ... ... ... XIII., 710 



Pear-shaped weevil {Apion apricans) ... ... ... ... XV., 957 



Pearthrips XVIL, 215 



'Pea heetle {Bruchus pisi) .... ... ... ... .... XL, 225 



,, weevil {Sitones lineatus) ... ... ... ... ... XIV., 161 



Pigmy mangold beetle {Atomaria linearis) ... XV., 274, 356 ; XVI. 



388, 474 



Fine beetle {Hylesinus piniperda) ' " ' ... XIV., 217 



