116 DECIDUOUS FRUIT INSECTS AND INSECTICIDES. 
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Semasia prunvwora= ENar mons Pruinvword =e eee ee 50 
Sesia pretvpes, bibliographic references 24 oe es es ee ee 47,48 
== Synanthedon pictipes: oe eae ee ee eee BY 
Sigalphus curculionis, not parasite of Enarmonia prunivora, but of Conotrachelus 
DENWPNGR 2. fa cos 7 22 SS Ree BS se ee ee Eee Oe ae SE .- 50, 60 
Snake-flies. (See Raphidians.) 
Soap-against peach-tree barkbeetle.. 222832 52.2-2- 2 ee oe eee ee 102-105 
fish. ‘oil, against: peach-tree barkbeetle. 214 Sus aes. 2b a ee ee 101-105 
Spiders, enemies of Buthreps pyrtcs. 5. S555 . Bo oe ee ee 14 
Spraying against grape-leaf skeletonizer .-..--..5...-2-2-.2222---22- 22+ +222 8g 
lesser apple: Worth. 5 soe ue eae ne eee ee eee Be alee 60 
spring. Canlker-wormis i.) ~ 5 ose oe ee ee 20-22 
trumpet. leai-minerof the apple: *2-s2522 2.444 eee 30 
demonstration, for the codlmmg moth ashe. 2255 ee ee ee 69-76 
Sprays unsatisiactory against: pear thrips: 22222-2022 = setae sess ice eee 12 
Sulphur aeamst peach-tree: barkbeetles.2:2h 122-2 3 ee ees eee 102-105 
Symptesis lithocolletidis, parasite of Tischeria malifoliella.....-...-....--------- 29 
nigrofemora, parasite of Tischersa malijoliella®:_ 22-2220. 2 ee 29 
Synanthedon prelipes. asec. ~ 2255s 2s ee A aa eee 31-48 
adults 2282. 32S. ok SE ee ee 40-42 
bibliography 2..-.sie: ota sese Sat er 46-48 
description, original: s. 22.3625: hg ee eee 32 
injury, character‘and extent:<- 2°22 = ee 33-34 
GOCOOW 2s ies SS 2 is ee ee apa 39 
distribution: <2 Soc 220k ee ee eee 34 
CPP snore ellen see eee ee ee eee 30-36 
enemies: 05 )20 soos ae SR ea ee ee 44-45 
food: plants: 252 32.) ae 228 ee 33-34 
peneraiionss.. 22 5 ees. SPs a 2 eee 42-44 
habits.s2.o2: 95>. foes ie Sie a 35-42 
hibernation... 5:..0-2.55..0 3) tse ees ee 35 
history 2s. s2 SSS oe ee ee ee ee 31-32 
Verve lsh set Oe ee OL oo eee 36-39 
life ey clés s.22 2s ee eee 44 
history 22s. c 255502 BSE ee a ee 35-42 
literature: . 20236. Sed eases So ee eee 
name) AChentHe).-c 655 Coes ee ee ee 32 
HAMES, COMMON» .25o.9 26" So Se ee ete 32-33 
prevyentivess 2.222.525 Sas ee as Se ee meee 45-46 
PUPA. s 220 So cok ee ee ee eee ee 39-40 
yemiedses: jo. 25. set doe Go eee ee ee 46 
seasonal history ..02222..-228.2 025 2 ee ee ee 
Tanglefoot, tree, against peach-tree barkbeetle -.....................-----+:- 103-105 
Tar against spring canker-worm.2/..2225.0 S326 232). 95 =e ee eer ee 22 
Thrips, pear. (See Euthrips pyri.) 
Thrips tabaci, host of Rhyncholophiis spss 2-4 a2 o> see ee eee 14-15 
Tobacco-stem decoction against peach-tree barkbeetle-.-.. ato OM SEAS Cia ee 102-105 
Tomcus iminaris—Phleotribus timinariss 2 ee a ee 92 
Trap bands against peach-tree barkbeetle: .2..245-. 2425445) eee See 104-105 
Trumpet leaf-miner of the apple. (See Tischeria malifoliella.) 
Tischerva zenea.on Rubus villosiis...-c. So 2525. ae eee 26 
malfoliella acs sc o23 Shee S Pas fee Sk ee ee ee 23-30 
