ऋᏰ฻ଉ

(ᖪ 26: 203-215 (2006ٿέ៉ Formosan Entomol. 26: 203-215 (2006)

έ៉ˬؕ͡ѷ෪ (Sympiezomias cribricollis Kono) (ᐘਂ Վࡁտܐ̝ڱ͞ڼϫĈ෪ᆄᖪࡊ) ̝ᝥؠăϠၗᄃ֨

!ཱི :௡! 524 ᄂ̚Ꭹᙳपฏ̚ϒྮ 29ۏՂୁว! ૺ୿࢐! Җ߆ੰྺຽ؎ࣶົྺຽྏរٙᑕϡજ !+؟Ϯጳ !ཱི ᖪጯր! 217 ᄂΔξᘲ೻჊ྮα߱ 2ٿӓࣰ͛! ઼ϲᄂ៉̂ጯ

ၡ!!ࢋ

(౎ᇃ྽ (Hiromichi Konoګέ៉ˬؕ͡ѷ෪ (Sympiezomias cribricollis) ࠎ ! ! Ăᐌ඾ώ჌෪ۏѐٙؠЩĄд࿅Ν׌ѐมĂέ៉Ҍ͌̏ѣ˛࣎Ꭹ۞ߡፗᛳങ 1930 ٺ Ă׎̚Βӣᇴ჌׍གྷᑻࢦۏࢴ 23 ჌ങפຫचĄ׎јᖪഇҌ͌Ξזצϥ୉ཏ۞ੲᆧ҃ اचᚑࢦĂ࡭ֹώ჌෪ϥ᜙צĄԊొгડՀЯۏᄃ๩ᘹүۏࢶࡊү܉Ăтۏࢋّ۞ү ͹ࢋचᖪĄέ៉Я৿ͻ෪ϥ̝ր௚̶ᙷጯ̈́Ϡၗጯྤफ़Ă̼ጯ̝֨ۏࠎ༊гߡፗᛳങ ѩĂώࡁտੵ೩ֻώ჌෪ϥ̝෧ٺĄѣᝥٽგந̙टڼ෱੼ҭ̙׍јड़Ă࡭ֹ֨܅ڼ ᄃგநඉரĄڼᕝဦͯᄃϠၗྤफ़Ă֭ፂѩซ҃೩΍ѣड़۞चᖪ֨

。ڼᜰᗤຠȈ෪ᆄᖪăέ៉ăᝥؠăϠၗă֨

଀ Kono (1930) ̝͛ᚥĂפӄĂם̝ (ѐ 6 ̚͡џĂέݑડྺຽԼ։ಞౘ Sano 2004 ჌ࣧؕೡۏ̝ гડࡷ֐ གྷͧ၆ྍ͛ѣᙯ S. cribricollisڒᎩ̱͜ξ୥ڒᆵАϠ૟ࠎचำچ Ăቁᄮྍ෪ᆄᖪޢ (ߡ۞෪ᆄᖪјᖪᇾώĂਖ਼ҌྺຽྏរٙᝥؠĂ ࢗ (original description ࡁտࣶޢϤ Chao ჌Щࠎ S. cribricollisĄ̚ࡁੰ౾̀ޢώ͛ௐ˘ү۰่ᝥؠҌࡊ৺Ăؕܐ ቷԼ։ಞ܅ӄם͡ ѐ 3 2006 ٺand Chen (1980) ̝३Ăᑭ৶ҿؠࠎѷ෪ᛳ Ղ؈प౾̀Ă ૟ᇾώᄃ࿪̄ဦ ૟ᇾώ̝࿪̄ဦᑫ૙̟͟ώ˝э̂ጯ̈फԈޢ჌Ă׎ۏ (Sympiezomias) Վҿؠܐᑫ૙઼̟࡚෪ᆄᖪ̶ᙷ૞छ Charles W. ౢ౾̀ (Dr. Hiroaki Kojima)Ă׎ O’Brien ି଱ᝥؠĂ2005 ѐ 6 ͡ᒔаᖬ޽΍ Ϻࠎ S. cribricollisĄ ౎ᇃ྽ (Hiromichiګྍ჌Ξਕࠎέ៉ٙய۞ Sympiezomias S. cribricollis ࠎ ѐٙؠЩ۞າ჌෪ᆄᖪĂ૙͹ 1930 ٺ (ᛉү۰ߤྙ Konoޙcribricollis Kono, 1930ĂТॡ έ៉Ă׎ሀёրЕٺᄃϟቴĂ̶่ο܅Kono (1930) ۞ࣧؕೡࢗĂ̟֭ͽͧ၆ᄃቁ ࠎജ Ꭹ۞ޮڌލtype series) ̝ᇾώயгࠎέ៉) ٿĂ౅࿅͟ώΔঔ྽̂ጯր௚ܐᄮĄ2006 ѐ ҥ౎ϒ׶АϠ (Mr. Masakazu ߋᗉᄃݑԸᎩ۞ं֧ᗉ (Kono, 1930)ĄѦᚹވᖪጯࡁտ

*ኢ͛ᓑᘭˠ Վࡁտ 203ܐe-mail: [email protected] έ៉ˬؕ͡ѷ෪ ពĄΩγĂώځ౵ࠎޘຫ඀צѐჍ׎ࠎĶ௟ཕསԛ෪ᆄᖪķ ߣ۞யณᄃݡኳ 1971 ٺժି଱ Ă2005 ѐฟؕĂࡺॷᐝۏΘү܅Chu, 1971)Ăд઼̂̚ౙ݋Ⴭ׎ࠎĶέ៉ѷ ᖪϺົࠎच) ĂϺ܅гડ۞ࡸఆڒቷᆂ܅ᄃ܅׌ѐֽ Њгડ۞Ϝᜋܕ෪ķ(Chao and Chen, 1980)Ąү۰ ጡ̝ࠪଐĄ܅གྷ౎γአߤăణኘྺԼಞТҖٕྺ̓Ă൴னд ̶Ҿ็΍ѩ෪ϥјᖪࠎचཧొٕ ඗̂кᇴгડώ჌јᖪ̝ࢵԲ΍னॡ፟ࠎՏ ˯ࢗЧгડ෪ᆄᖪ̝ٙѣхᙋᇾώĂͽ઀ ྏٙᑕϡྺٺ੧ჟܲх %70 ٺڽѐ۞ˬ͡˯џĂЯѩᑢ૟ܸ͛̚ჍؠࠎĶέ៉ ᒌ੫೧ٕও ௡ĂЧгјᖪ۞γొԛၗ̈́ฯᖪγϠതጡۏѷ෪ķĂͽ೩ᏹྺ̓ώ჌јᖪ̝΍னॡ જؕ͡ˬ ពमளĂҭТ˘гડ୉ཏ̰̝ځॡ̝፟ણ҂ֶ (ဦ˘)ĂӮ൑ڼந֨ۏมĂ֭үࠎྻϡ̼ጯᄃ ፂĄ ࣎វ̂̈मளໂ̂Ă̙Тгડม̝୉ཏ࣎វ̂ ࢶࡊ (Rutaceae) ̈ቑಛ݋Ϗ֍मளĄͽԛၗপᇈᄃϠၗҖࠎֽ܉ຉፋέ៉።ѐֽࠎच ፘ̝෪ϥᙷࡁտಡӘĂ౵ѝ۞ࠎचࡔᐂࠎˬ ࠻ĂЧгડ۞෪ᆄᖪᑕྍౌߏĶέ៉ˬؕ͡ѷڍ ѐЕ΍ ෪ķĄ൒ѩ჌෪ϥЯ݈ਂᕽЪӔΗፚ๪஧ԛ (ဦ 1943 ٺ (዇݌αࢡ (Yushiro Miwa ࢳҖĂ่ਕͽՎҖ߿જĂ̙ТгડมڱS. cribricollis ۞јᖪࠎचϟቴᄃߡፗ̝ཧొ ˟)Ă൑ ژMiwa, 1943)Ą1971 ѐĂѦᚹժି଱੃ྶྍ ̝୉ཏߏӎ̏ࢉϠ΍ֲ჌Ăϫ݈ϒซ˘Վ̶) လཌྷ̚ंгડ۞ ̚Ąٺѐ̣͡ม஽Җ 1970 ٺ෪ϥ ĂҋۏĂࠎ έ៉ˬؕ͡ѷ෪ࠎώ˿ّѣचϠڍĂౄјརڍߨፕ๩Ăјᖪࠎचཧొ̈́ρ ࢦࢋचᖪ 1930 ѐؠЩͽֽĂ่ 1970 ѐഅᚑࢦࠎचလཌྷ̝ۏቷгડߡፗᙷങ܅༊ॡလཌྷᄃ Ҍ 2004 ѐ่ޢĂ׎ۏቷгડ۞ߡፗᙷങ܅Chu, 1971)Ą1986 ѐĂLo and Chiu (1986) ᄃ) ̙ٺϣมĂ2006 ѐ݋̏ᕖ̂ঙனٺഅ੃ᐂ squamosus (Fabricius) ࿬ߐ൴Ϡ ࢦࢋ̝ۏΘү܅ࢶࡊٕ܉ፘ̝ઊ൴ّचᖪĂҭЯү۰൑ ТᎩξĂ֭јࠎొ̶ڍࠎέ៉ߡፗᙷ ᒢྋ चᖪĄࠎᒢྋ׎൴ϠࣧЯĂώ͛ᐹА೩΍έ៉ڱ଀༊ॡ۞хᙋᇾώ̟ͽͧ၆Ă߇൑פڱ H. squamosus ᄃέ៉ˬؕ͡ѷ෪ (S. ˬؕ͡ѷ෪̝ᛳ৺ᄃ჌৺۞γొԛၗ෧ᕝᝥ ۏĂέ៉ˬ͡ ؠপᇈăгந̶οă૙͹ቑಛăϠၗ௫ّ̈́ޢcribricollis) ߏӎѣᙯĄ1986 ѐ ĂͽઇࠎϠၗᄃტЪ֨ڍՎࡁտඕܐඈڼፘ̝ࢦࢋٕ ந֨ڍࢶࡊ܉ѷ෪ϏГజЕࠎέ៉ؕ გநࡁտ̝ૄᖂĄ׎̚ĂБ͛ѣᙯγొԛၗڼ ѨࢋचᖪĄ Ꭹ (̱͜ξă ٕฯᖪγϠതጡ̝̚ăࡻ͛ఙᄬڒѐ 6 ̚͡џฟؕĂำ 2004 (Οӫฏ)ăέ ݑᎩ (౫֑ᗉ)ăလཌྷᎩ (ѻ૥ฏ)ă (terminology)Ăܼͽ Chao and Chen (1980 ᗉă༄ᒫᗉ)ăࡺ ॷ Ꭹ (ᐝ ̈́ Marvaldi and Lanteri (2005) ۞ಡӘࠎڒቷᎩ (ᆂ܅လཌྷξă Њᗉăˬ៉ฏ)ăາѻᎩ (າंᗉăऩ⌷ฏ)ă ણ҂ֶፂĄ ฏ) ඈᎩξĂ࠹ᚶ็΍ګڌᎩ (јΑᗉăڌέ ෪ᆄᖪࠎचߨፕăࡷ֐ă͛όăϨߣ̈́ᕤᕡඈ ΙȃԸຫ឴Ϟ឴઻੫኉ ᖪჩٿٺፘ̝ࠪଐĂ඗̂кᇴгડјᖪࢵԲ΍ ѷ෪ᛳ׎̶ᙷгҜߏᔴᛳڍࢶࡊ܉ னॡ፟ӮࠎՏѐ۞ˬ͡˯џνΠĂࠎचొҜΒ (Insecta)ăᐘਂϫ (Coleoptera)ă෪ᆄᖪᓁࡊ (ϩăն๹ତ (Curculionoidea)ă෪ᆄᖪࡊ (Curculionidaeܑڍጡ̄ٗă̈܅ӣ့ཧă့ఀă ѷ෪ᛳࠎൺـፘٙౄј ăᇃᆄ෪ֲࡊ ()Īͽڍࢶࡊ܉୧Ă၆Чᙷڑ๹ତјΑ۞ٕ ࠹ТĂ׎̚ͽࡷ֐ߡ̈́͛ό ಚ෪ᆄᖪֲࡊ (Brachyderinae)̝˘ࣶ̙ޘགྷᑻຫच඀̝

ௐ˟ഇס̱˩˟ᖪௐٿέ៉ 204 Ѵҡ෥ᏢȄܒყΙ! ѮᢊέТۖԸຫϞ໰ Fig. 1.! Male genitalia of Sympiezomias cribricollis.

ყΠ! ѮᢊέТۖԸຫȄ(A) ԙᙫ୏७ᢎ(ϐಋଶᓙૃ)Ȅ(B) ᓙૃϱ୏Ȅ(C) ᓙૃѴ୏Ȅ Fig. 2.! Sympiezomias cribricollis. (A) Adult (elytra removed); (B) elytra, inner side; (C) elytra, outer side.

Վࡁտ 205ܐέ៉ˬؕ͡ѷ෪ ⋩ყέ! Ըຫ឴(Sympiezomias)Ϟ឴઻ຨᘞ੫኉Ȅ(A) οΰаȄ(B) ᓞഋध७ϛྜȄ(C) ᓞഋЅࠉ૓୏७ᢎȄ(D) ࠉٗ ЩȄ(G) လഋလݖȄ(H) ໰ᙫလഋလݖȄ(I) ርᙫလഋလݖȄږޑ࿽Ȅ(EʂF) ࡣٗ৷࿽ᆒഋϞᏏ਷ Fig. 3.! Diagnostic characters of the genus Sympiezomias. (A) Epistoma; (B) middle furrow of head, dorsal view; (C) head and prothorax, lateral view; (D) tibia of fore leg; (E) tibial combs on the tibial apex of hind leg, outer side; (F) tibial combs; (G) abdominal ventrites; (H) abdominal ventrites, male; (I) abdominal ventrites, female.

ኑீ̝݈ు႙˭ᝈć(3) ᛈٺChao and Chen, 1980)Ăன̫Entiminae݋ ੓ҋಚბ઎ࢬ֭) ΒӣLeptopiinae ă Brachyderinae ᄃ ֎ 11 ༼ĂΒӣ 1 ༼ߠ༼ (scapeĂᛈ֎ௐ 1 ̈́ (༼ Otiorhynchinae ඈ 3 ֲ࣎ࡊ۞јࣶ ༼)Ă7 ༼৶༼ (funicleĂᛈ֎ௐ 2Ƃ8 (Marvaldi and Lanteri, 2005)īăញͨ෪୉ 3 ༼ഔ༼ (club, ᛈ֎ௐ 9Ƃ11 ༼)ĂϤᐝొ ဦ) ܕܢᖪĂ׍ѣͽ ઎ࢬΞ֍ߠ༼ბొҩ྿ኑீ̚δొҜٿTanymmecini) ̝јࣶĄώᛳ) ݈ (ௐ 2 ༼ć(4ٺܜᛳ৺ᓑЪ෧ᕝᝥؠপᇈĈ(1) ಚొ ˬĂC)Ă৶༼ௐ 1 ༼݋ர̝˭ ڕ਒ (prothorax) ( ဦˬĂC) ࠎ݈਒ࡦ ځᆵĂბొ׍ٺࡗඈܜᐝొĂٺܜ (rostrum) ćې࠹ᕽЪ҃Ӕඌ̢ڕཛ̈́ڕδ (pronotum)ă઎̚ޢព۞˾˯ͯ (epistoma) (ဦˬĂA)Ă׎ ᙝቡࠎπፋ̝ၟޢព۞໛ (furrow) (ဦˬĂB) ҩ྿ᐝ ࡦࢬ៍̝׌઎Ύ๪Ăͷ݈ăځ˘ѣ ٕٺܜቡ׍ᙝਖćࡦࢬ̝ፖШ౵ᆵ఍ޢಚొ ᕝԛĂٺ౤ć(2) ᛈ֎໛ (scrobe) (ဦˬĂC) Ҝ ć̚δ׍˘̚໛Ăజ૜ޘܜᓂШ̝̚δٺܜ׌઎Ă௟҃எĂࠎќৼᛈ֎ߠ༼̝ΌౝඕၹĂ ர

ௐ˟ഇס̱˩˟ᖪௐٿέ៉ 206 ყѲ! ѮᢊέТۖԸຫԙᙫȄ(A) ध७ᢎȄ(B) ୏७ᢎȄ(C) ୏धᢎȄ(D) ርᙫᇄ໰ᙫȄ Fig. 4.! Adults of Sympiezomias cribricollis. (A) Dorsal view; (B) lateral view; (C) laterodorsal view; (D) female and male.

ᇴᕇͽ˭ௐ1̈זϠ۞សͯٙዌᄏć(5) ݈਒׌઎̝݈ቡડા(޽ ώࡁտͽ࿪͎̄ (ჟቁ ᖪࡦࢬᑭߤĶᐝٿྋ࣠ព຋ᙡ˭Ăҋώ჌ٺ (ᄃ݈਒Ϲତ఍)׍ញͨ (cilia) (ဦ Ҝ͞ޢኑீ Ăޘᆵٕޘܜཧ (postocular lobe)ć(6) ݈ ొ (ӣಚొ)ķ̈́Ķ݈਒Ůᐘਂķ̝ޢĂC)Ă̙׍ீˬ tibia) ̰ቡ׍ጎ˘Е (ဦˬĂD)Ă̚ă ᅬฯјᖪ࣎វЧณീ 50 ІĄֶѩᇾ໤ٙീј) ༼∧֖ ቑಛĂᅬᖪࠎ 2.25ޘܜᖪĶᐝొ (ӣಚొ)ķ̝ ∧ٺ჏ࠎᙯౕёĂ∧֖ޢ݋ೀ൑ѩጎЕć֖ޢ setae)Ă֭ Ƃ2.97 mmĂฯᖪࠎ 1.51Ƃ2.71 mmćĶᐝొ) ͨוბొ̝γቡᄃਖ੓Ӯ඾Ϡ༼ ቑ (ޘӣኑீ̝ม۞ᆵ) ޘcomb) ଵЕ (ဦˬĂE, F)ć(7) ཛ (ӣಚొ)ķ̝౵̂ᆵ) ېӔጎॶ ဦˬĂG)Ăௐ 1Ƃ2 ༼̝ ಛĂᅬᖪࠎ 1.47Ƃ1.78 mmĂฯᖪࠎ 1.08Ƃ) ༼ 5 ڕΞ֍ཛొ ቑಛĂᅬᖪޘܜmmćĶ݈਒Ůᐘਂķ̝ 1.53 ޘܜௐ 2 ༼̝̚δڕᓀćཛڕព۞ཛځม׍ ᓁ׶ (ဦˬĂ ࠎ 7.74 Ƃ 9.47 mm Ăฯᖪࠎ 5.41 Ƃ 7.89̝ޘܜௐ 3Ƃ4 ༼׎̚δٺܜ G)ć(8) ώᛳᅬฯјᖪ̝γొԛၗડᏰĈ˘ਠ mmćĶ݈਒Ůᐘਂķ̝౵̂ᆵޘቑಛĂᅬᖪࠎ ฯᖪ࣎វ࠹၆ྵሴ̈ (ဦαĂD)Ă݈਒̚δ఍ 3.02Ƃ4.34 mmĂฯᖪࠎ 2.33Ƃ3.52 mmĄ ბొ๪น (ဦˬĂڕ౵ᆵĂཛొௐ5༼Ξ֍ཛ ᄘלH)ćᅬᖪ࣎វ࠹၆ྵ๪ࡡ (ဦαĂD)Ă݈਒̚ έȃѮᢊέТۖԸຫϞԙᙫѴഋ ˾఍౵ᆵĂཛొௐ 5 ༼Ξ֍ཛ វܑೀͼԆБ૜οសͯ (ኑீăᛈ֎ă̝ొૄٕޢδ̝ ׌઎Ч׍˘຋Ό۞ؾԛ໛৳ (ဦˬĂ ጡă┫༼ௐ 3Ƃ5 ༼ඈඕၹăొ̶ܑࢬΌౝඈొૄܕڕ I)Ą ඕၹ݋൑ស̶ͯο)ĂវҒٕវܑ৳ྮҒ፨࠰ࠎ ѷነҒᄃ۞ޘសͯ۞ӔҒĂ̙ТొҜѣ̙Т඀ σω ѷϨҒ۞សͯӵᗔ (ဦαĂAƂC)Ăͷ͟᛬ດלΠȃѮᢊέТۖԸຫϞԙᙫᡝ

Վࡁտ 207ܐέ៉ˬؕ͡ѷ෪ ᄘȄ(A) ញُȄ(B) ញُϞષ࿽Ѕ෕࿽Ȅ(C) ࡣૃȄ(D) ◬࿽ध७ᢎȄ(E) ЭȄ(F) ◬࿽လלყϤ! ѮᢊέТۖԸຫѴഋ ७ᢎȄ Fig. 5.! Morphology of Sympiezomias cribricollis. (A) Antennae; (B) club and funicle of antenna; (C) hind wing; (D) tarsus, dorsal view; (E) tarsal claws; (F) tarsus, ventral view.

ٺൾൺٕரඈޘܜు႙Ꮆ̂ĂޢјᖪĂ׎ᐝొኑீ̝มă݈਒̚δٕ ௟৫Ҍ̚δ̝۞̂ ć৶༼ 7 ༼ (ဦ̣ĂB)Ăޘܜ௲རĂ௲ར 7 ༼৶༼̝ᓁٽᐘਂ̚δඈܑࢬษ੓఍۞សͯट ௐ 2ٺܜćௐ 1 ༼ரొૄٺ఍ӔโҒĄᐝొҋኑீมҌಚొ̚δ఍Ă׍˘ Ч༼̝ბొӮᆵ ćௐ 5 ༼ᄃௐ 6ܕ࠹ޘܜ༼ ព۞˾˯ ༼ćௐ 3 ᄃௐ 4ځ˘Όౝă൑សͯ۞̚໛ćಚბొ׍ ᆵĂͷௐ 3Ƃ6ٺࡗඈܜ༼ ćௐ 7ܕ࠹ޘܜ༼ ቡӔ V ԛ (ဦˬĂޢĂځĂᄃಚొ۞ࠧࢨ̶ͯ Ăېௐ 7 ༼Ą݈਒ĂඌٺӮரൺޘܜ༼ဦ̣ĂA)ĂโҒćߠ ༼̝Ч) ېA)Ąᛈ֎ 11 ༼Ăተ ٺព۞Όౝ̚໛Ăځ̙˘۰Ă׎ૄొ ࡦࢬ̚δᓂค͞Ш׍ܜဦ̣ĂA) ࠎᛈ֎Ч༼̝౵) ༼

ௐ˟ഇס̱˩˟ᖪௐٿέ៉ 208 ܒδડા݋׍ษ੓۞ᔺ௕Ă׌۰࠰ࠎ૜Ϡ۞ស Ѳȃҡᄘಬ̚ ϣมٺϹԍҖࠎ ፂЧгྺ̓གྷរĂέ៉ˬؕ͡ѷ෪ٕܜٙዌᄏĂѩડાសͯᐌ͟᛬ᆧͯ ࢶ܉ѐ̖ฟؕు႙ࠎच̣ܕӔโҒĂтဦα̝ᅬᖪćᓂ ̏хдᇴ˩ѐĂҭޢ௲རĂ௲རٽ҃ ፘĂώᖪҋ 2004 ѐ 6 ̚͡џҌ 2006 ѐ 6ڍĂ׌઎ ࡊྮ৳ېШ׍ѣ˘୧׌઎๪ؾ̝ѷነҒ૲ ࢶࡊٕ܉ඈ˛࣎Ꭹဩ̝ڒำٺડ ͡˯џĂ̏࠹ᚶ̝͞˭ޢኑீܕӔѷϨҒć݈਒׌઎݈ቡ ࠎचࠪ۞ޘϣมĂ็΍̙Т඀ۏเҒ̝ញͨ (cilia) Е (ဦ ొЊ๩ᘹүܛાĂ׍ѣ˘ଵ јטྍЕ̚δొҜ̝ញ఼ͨ૱ࡗ ଐĄ൒ྺ̓Ҍ̫͹ࢋ̪ᖣϤ̼ጯᘽ጗ଠٺĂC)Ă׎̚Ҝˬ ၓĂѩᄃ̙ڍഇజ׎ࠎचĂҭड़ڍᖪĂഴ͌ρ ޢͽ 3Ƃ6 ॲĂࠤҌՀкჸะјՁć݈਒ࡦࢬ إᖪ̝Ϡၗྤफ़ѣᙯĂͷҌ̫ٿѩᕽЪӔ έ៉৿ͻώ჌ك (׌ᐘਂ (elytraĂӈࠎ݈ਂ̝͞ ᖪ̝ඉٿώ჌ڼព۞ ൑ଯᖧᘽ጗Ąࠎਕѣड़ࡁ൴֨ځ˘Ηፚ๪஧ԛ (ဦ˟ĂB, C)ĂᕽЪ఍ࠎ ࿶ֈ̝̰ވᐘਂᓀ (suture of elytra) (ဦ˟ĂC)Ă׌ᐘਂ ரĂώࡁտᐹА૟౎γϠၗአߤၱ т˭ĈژᕇҖ (ٕჍҖ৳Ăstriae) (ဦ˟Ă ྤफ़ĂტЪፋநᄃ̶גҒ೹ă̝˯ ܒॵಬڥᇄސC) Ӕ׌઎၆Ⴭ̶ο (ဦαĂAƂC)Ăҭᐘਂ˯ 1. சкේ ೹׍ѣ࣎វ˯۞តளćՏ˘ᐘਂҋ̚δᐘ ҋ 2004 ѐ 6 ̚͡џҌ 2006 ѐ 6 ͡˯џਂ̝ ᕇ ഇมĂϤϣมአߤٙᒔ̝јᖪ૙͹ࡔᐂĂពϯגᕇҖ̶οĂ׌גᓀҌ઎ቡĂࢍѣ 10 ୧ਂ кࢴّĂࡶΐ˯።ѐֽ۞ࡔᐂĂ׎૙ٺҖ̝ม۞ડાჍ̝ࠎҖม (intervals or јᖪᛳ ۏinterstriae) (ဦ˟ĂC)ćҋՏ˘ᐘਂ̚δొҜ ͹Ҍ͌Βӣ 13 ࡊ 23 ჌۞ಏ̄ཧᄃᗕ̄ཧങ ᕖᆧ̚Ă׎҃ޘௐ 2 ٕௐ 3 ҖมฟؕҌਂ̝઎ቡĂ׍ѣѷ (ܑ˘)Ăͷ૙͹ቑಛᐌአߤᐛ۞ ࢶࡊ۞͛όߣ (ဦ̱Ă܉ϨҒ۞ស̶ͯοĂࡦࢬ៍Ӕ̙ఢ݋۞ѷϨҒ஧ ̚׍གྷᑻࢦࢋّ۰т ԛ৳ྮ (ဦαĂD)Ă઎ࢬ៍݋ࠎѷϨҒ (ဦαĂ A)ăࡷ֐ߡ (ဦ̱ĂB, C)ăϨߣ (ဦ̱ĂD)ă ፘĂࡸڍ (.B, C)ćҋՏ˘ᐘਂૄొ۞ௐ 1Ƃ3 (ٕௐ 1Ƃ ߨፕ̈́ᕤᕡඈߡፗᛳ (Citrus spp ۏქ۲үٺĂͽ̈́ᛳۏΘү܅ඈ܅Ϝᜋ̈́܅Җม۞ડાฟؕҌᐘਂბొĂ׍ѣѷነҒ ఆ (4 ࿶ֈ࿅඀Ă൴̰ވဦ ۞͉ว౫Ą៍၅ϣม௫ّᄃ) ྮ৳ېសͯͽᓂШ̶οĂӔ˘ѷነҒ૲۞ ࢴొҜ̪ͽཧͯࠎפ۞ۏ׌઎Ă׍ѣ˘ னјᖪ၆૙͹ങـα)ćᐘਂ̚δొҜĂҋᐘਂᓀ ࢴࠎच̝ొҜĂפ׎צۏࢶࡊങ܉Ă ͹ć̙࿅Ăਂޢ࣎Ҭ X ԛ۞ຳነҒ৳ྮ (ဦαĂD)Ą Ă׎΁ڍဦ̣ĂC)Ą ͹ࢋࠎາ୘ཧͯă့ཧ̈́նјԛ̝ρ) ܂୧ԛ̝ਂܜĂੜ̼јځቯኳĂ౅ ׎ફࢴĄצϩඈ௡ᖐϺܑڍᏱă့ఀٕρ܅ĂโҒĂௐ 1Ƃ3 ༼̝γ઎׍ т༼ 5 ༼┫̝֖ ၁ܑϩڍ࿅˞າ୘ഇٕ̏ۏเ ༊ϣมߡፗᛳങܛѷϨҒ௟ͨ (ဦ̣ĂD)Ă̰઎඾Ϡ፧૜۞ ᗔਨĂтٕۏࢴ׎΁үפҒ௟ͨ (ဦ̣ĂF)Ăͷௐ 1ă2 ༼γ઎඾Ϡѷ ർ̼ഇĂјᖪົᖼ҃ ݚᖳਨӈࠎ׎ઐр̝૙͹Ą܅ဦ ౎ఌᄃ̂) ېϨҒសͯĂௐ 3 ༼Ꮆ֭̂ฟෘࠎᗕཧ ڱ൑إĂD, F)Ă׎ཛࢬ૜ο׍ᕆّ۞ൺͨ (ဦ̣Ă дρᖪ۞౎γ૙͹አߤ͞ࢬĂҌ̫̣ ࿶ֈ̟ͽᒢྋĄፂ̰ވฟෘ ቁᄮĂϒဘྏ౅࿅ېௐ 3 ༼ᗕཧٺF)ćௐ 4 ༼ໂൺĂ඾Ϡ ࡦࢬ˭͞ćௐ 5 ༼ბొ׍ 2 ࣎ͬĂͬ Lanteri et al. (2002) ޽΍͐Ҙய۞ 10 ჌ᇃొૄ̝ ॲ̝ۏࢴ૙͹ങפЪϠͬ (tarsal claws ᆄ෪ֲࡊјࣶĂ׎ρഇ͹ࢋٺĂᛳ׀Ъొૄ̝ ̚ٺconnate) ݭ۞ඕၹ (ဦ̣ĂE)Ą ొćChao and Chen (1980) Ϻ޽΍̶ο ౙ̝̂ѷ෪ (S. velatus (Chevrolat)) ׎઼̂

Վࡁտ 209ܐέ៉ˬؕ͡ѷ෪ ҡӴୢีڏߒΙ! ѮᢊέТۖԸຫ (Sympiezomias cribricollis Kono) ԙᙫசкЅ Table 1. Host plants and their distributional range for adults of Sympiezomias cribricollis Kono Distributional range of host Host plant Feeding sites Reference plants (by county if known) ϰώࡊ (Poaceae) ͱඏਨ Eleusine indica (L.) Gaertn. Chayi, Yunlin leaves Present study ϟቴ Saccharum sinensis Roxb. Taiwan 1) leaves Kono, 1930; Miwa, 1943 ௻ਨࡊ (Cyperales) ࢶܢ̄ Cyperus rotundud L. Tainan, Chayi, Yunlin leaves Present study ᐲ┥ਨࡊ (Commelinaceae) ϨѻͿ෉ Commelina diffusa Burm f. Yunlin leaves Present study ͢ൗࡊ (Oleaceae) ࡸఆ܅ Jasminum sambac (L.) Hualien leaves, flowers Present study ͢ᜋࡊ (Magnoliaceae) Magnolia spp. Maioli leaves, flowers Present study ۏᙷങ܅Ϝᜋ ළࡊ (Asteraceae) ݚᖳਨ Bidens pilosa L. Tainan, Chayi, Yunlin, Maioli, leaves Present study܅̂ Hsinchu, Hualien ඘܅ᐒࢶᓩ Ageratum houstonianum Tainan, Yunlin leaves Present study Mill. ܉ࢶࡊ (Rutaceae) Citrus plants Taiwan leaves Miwa, 1943 ۏߡፗᙷങ ͛όߣ Citrus grandis (L.) Osbeck Tainan, Yunlin, Maioli, Hualien twigs, leaves, young Present study fruits Ϩߣ Citrus grandis (L.) Osbeck f. Maioli twigs, leaves, young Present study hakunikuyu Hayata fruits ࡷ֐ߡ (murcott) Citrus sp. Chayi, Yunlin, Maioli, Hsinchu twigs, leaves, Present study petals, young fruits ߨፕ Citrus sinensis Osbeck var. Chayi, Yunlin twigs, leaves Present study liucheng Hort. ᕤᕡ Citrus limon Burm. Chayi twigs, leaves Present study ═ᗂਨࡊ (Oxalidaceae) ═ᗂਨ Oxalis corniculata L. Maioli leaves Present study ኅԛ܅ࡊ (Fabaceae) ͉ว౫ Crotalaria juncea L. Hualien leaves Present study ᐅཤࡊ(Malvaceae) ജ Gossypium indicum Lam. Taiwan 1) - Kono, 1930 ௟ཧܛ̾ॡ܅ Sida acuta Burm. F. Maioli leaves Present study ࡵࡊ (Solanaceae) ᐷཤ Solanum nigrum L. Yunlin, Maioli leaves Present study ፶᝕ਨ Physalis angulata L. Yunlin leaves Present study ఌࡊ (Amaranthaceae) ༼༼܅ Alternanthera nodiflora R. Br. Yunlin, Maioli leaves Present study ౎ఌ Amaranthus viridis L. Yunlin, Maioli leaves Present study ܦ❞ Celosia argentea L. Yunlin, Hualien leaves Present study Ῠਨࡊ (Rubiaceae) ᔮཧ৔଀˧ Borreria latifolia K. Schum Maioli leaves Present study 1) No materials were found from this area at present study.

ௐ˟ഇס̱˩˟ᖪௐٿέ៉ 210 Ȅ(D)ҩࢤȄݎȄ(A) МҍࢤȄ(B) सّჸఙȄ(C) सّ҂ޑყϲ! ѮᢊέТۖԸຫԙᙫ࣏৛ Fig. 6.! Symptoms of injury from adults of Sympiezomias cribricollis. (A) Shaddock (Citrus grandis (L.) Osbeck); (B) twigs and petals of murcott (Citrus sp.); (C) young fruits of murcott; (D) Citrus grandis (L.) Osbeck f. hakunikuyu Hayata.

វጨԆБർޞᐖܕܢ២΍఍ٺᝰॲ̈́˿̚ჺങኳ ๴Ăѩॡјᖪົ۞ۏĂͽങ̚˿ٺρഇϠ߿ ѩᕽЪĂ̙׍ࢳҖਕكĄ ̼Ăјᖪ̝νΠᐘਂۏࠎࢴ 2. ՁϽਢ෈Ѕԙᙫࣀଢ଼՗࣏ ˧ĂͽՎҖ͞ёซҖ߿જĄնർ̼Ԇј̝ј ҖҌᗔਨۊཧඨ̝ఀొകिĂГܕങঀٺέ៉ЧгડՏѐ̝ࢵԲҀ̼ ᖪĂٺώ჌෪ϥ មצࢴᄃϹԍĂഇมࡶפॡഇࠎՏѐˬ͡˯џνΠĂα̚͡џҌ̣͡˭ ੼఍ٕፘ຅ĂವՐ џࠎјᖪ൴Ϡ஽ഇĄјᖪࠎ͟ม߿જĂ׍ཏะ ᑂĂ݋ϤઃዸొҜଫརгࢬ઄ѪĄјᖪੵ˞౅ ёொШ૙͹̝γĂϺΞ౅࿅͞۞ۊҖࠎĂϣม̝Տ͟߿જ஽ഇࠎ˯̾ 10 ॡ݈ٕ ࿅ՎҖᄃᘆ ୧Ăઇࠎঀม۞఼ڑѩፖϠତᛈ̝ك݋ ̙ТങঀגĂдϒٕ̾੼໢ॡג౭୎ඈঈ໢୲ஜॡܕ ࢦ࣒ગѩᙷڦࢶ Җ፜ሇĂЯѩϣมგந࿅඀Ϻᅮ܉׍ౚ୲۞ಞٙĂтྵܕܢങঀٕ׎ٺകि ࢴ۞࿅඀Ăઐр့ཧٕפ୧Ąдڑፘ˭۞ᗔਨٕፘᕍ˭ᆸొҜĄ˘ਠնҀ̼ ፖϠϹ᏾۞ڍࡊ Ă֗វܑࢬົᕆᖬ˿ ρཧొҜĂҋཧቡફࢴ࡭ֹཧొӔ̙ఢ݋̝̂ޢјᖪĂҋ˿ܑ២΍̝̝

Վࡁտ 211ܐέ៉ˬؕ͡ѷ෪ ၁јሢ҃ᕖ̂Ăౄј 0.5ڍ঻˭ግქҒٕโҒ ̱ĂC)Ăѩโ೹ᐌܕܢࢴొҜפٺĂ֭גݭ৿ ᅬ Ƃ1.0 cm ̙ඈ۞โ೹Ă࡭ֹ኱࠹ָ̙Ăᇆᜩᆊٺܢဦ̱)ĄϹԍ࿅඀Ăฯᖪ֗វᘆ) ܮᒵ̝ ߠܑࢬொҖਫ਼ڍ׎ٕڍ̈ٺᖪវࡦ̝˯Ă֭ͽ׎݈֖۞ͬĂღ॓ᅬᖪ݈਒ ॾࠤλγć༊јᖪ ᖼ̝ᅫ (ဦ̱ĂC)Ă׎֖ొૻ̂۞ЪϠͬĂੵ פቡĂഇมᅬᖪࡦ඾ฯᖪซҖϹԍăޢ׌઎̝ ࣧώٺĂ၆ڍϩ̝γĂϺΞౄјརܑڍЯᅬᖪொજ࿅඀۞।જ Թ๋ρٺࢴᄃொજĂฯᖪࠎҺ পّ۞ࡷ֐ߡ҃֏Ă၁ڍར҃ڍᅬᖪ݈਒׌઎ ӈ׍ϠநّෘٺгĂ̙ॡአፋ׎ღ೪ٺଫར҃ гડ۞ڒม۞ͬĂѩ˘Җࠎֹܳᅬᖪ݈਒ࡦࢬ̚δҌ ࠎౠ˯ΐᔶ۞གྷᑻຫεĄͽ̱͜ξ୥̝ ௲རĂֶѩҖࠎϺΞҿᕝϣม ࡷ֐ߡயณ҃֏ĂՏ̳౥ॺങ 400 ঀࡷ֐ߡ۞ٽቡ۞សͯՀޢ ϣม̝݈ĂπӮٺϏ̂ณ΍னإ๩Ăдώᖪڍ ࿶ֈĂΞۢјᖪ̝̰ވᅬᖪ̝͟᛬Ąϫ݈౅࿅ ĂޢкĂ౵੼੃ᐂΞ྿ 8 ࣎ ѐயณࡗࠎ 3.5 ༱έ͝Ăѩᖪ̂ณ΍ன̝ا׻ͽ 2Ƃ3 ࣎͡ု̝ ͡Ą πӮѐயณࢫҌ 2.5 ༱έ͝ĂͽՏέ͝πӮ 30 ርᙫ౰֊՗࣏ᇄ֊෈Ϟߑ؏ᢎᄆ ̮۞யгᆊҜ (ξಞᆊҜπӮΞ྿Տέ͝ 50 .3 ԆјϹԍ۞ᅬᖪĂົವՐјሢͷ૜Ϡཧͯ ̮ͽ˯) ֽҤზĂώ჌෪ᆄᖪ၁ᅫΞౄјՏ̳ ಞٙүࠎயӉొҜâਠᅬᖪົӀϡ֖ొ̝ ౥ࡗ 30Ƃ50 ༱̮۞ۡତགྷᑻຫεĄͽ˯ຫε̝ ώᖪ҃Ըˢ̝̼ڼ֨˞ϏΒӣྺ̓ࠎإԶЪ۞ ࿅඀ĂٺޢԹҝཧͯ઎ቡĂ֭Ш̰ԶЪĂ൒ͬ јώĂͽϒ૱͇࣏҃֏ĂՏ͡πӮ߉ᘽڼᓀ̚ய˭јЕ۞Ӊ๴ (ဦ˛ĂA)ĂӉ௕̝มೀ ጯ֨ ෱ 3000 ̮۞ྺᘽ෱ϡ܅ӔπҖ (ဦ˛ĂB) ٕϹ᏾ (ဦ˛ĂD) ֭ଵĂ 2 ѨĂᓁࢍՏ̳౥ᅮ ϏΒӣ߉ᘽ۞̍ྤĈ˘ਠՏ̳౥ͽ 2 ࣶˠإ) Ӊ௕ܑٺᕆ୵ᄤᖬکயӉ࿅඀̶ٺᅬᖪົ ᜕Ӊ๴ ˧ĂπӮᅮϡ 2Ƃ2.5 ͟۞̍ү͇͞ਕԆј߉ܲזѩᕆЪĂ྿كࢬĂͽӀཧͯᄃӉ๴ ˯୭Ѫొ̶јᖪֹٕјᖪ̙࡭זՎ۞࿶ֈ࿅඀Ă൴ன˘੸ᅬ ᘽ)Ă֖͞ͽ྿ܐ̰ވϫ۞Ąд۞ ؞ܥᖪՏѨΞயᇴ௕Ҍ 180 ௕νΠ۞ӉĂͷม࿣ 1 ፘࠎचĂࡶͽ 2006 ѐ 4 ̚͡џͽֽ۞к ͛ٺƂ10 ͟νΠĂӈΞГய˘ѨӉĂᅬᖪх߿ഇ ༼҃֏Ă݋Տ 7Ƃ10 ͇˫ࢋ੠ΐ˘ѨĄҌ Մफ़) ඈ੼གྷ܅೧ٺ͹ࢋᑕϡ) ܅ࢴĂഇม̙ᕝϹԍᄃயӉĄӉ̝ြ̼ όߣٕࡸఆפม௣Ϡ གྷᑻຫεĂϺ̙дࡷ֐ߡ̝˭Ą۞ۏதҋ 51.4Ƃ100%Ă׎̚ြ̼தྵҲ۰Ăܼᄃ ᑻᆊࣃү ѣᙯĄ૱໢ έ៉ˬؕ͡ѷ෪̝јᖪ̙׍ࢳҖਕ˧Ăࠎ̰̝܅ജٺྏរഇมᅬᖪ૟Ӊய ĂυА݈̝ڍጡᄃρ܅ཧొă̝ۏࢶࡊങ܉ፚ๪ԛ (ဦ चܜĂӉഇ̂ࡗࠎ 4Ƃ6 ͟ĄӉӔ˭ ˬፘ຅ĂЯѩӀϡ׎̙׍ࢳҖͷՏѐۊࡗ 1.14Ƃ1.3 mmĂᆵ ࡗ 0.49Ƃ0.55 ͽ֖ᘆ ܜĂC)ò ܐ͡ˬϣมඈϠၗ௫ّĂдՏѐٺҋࡣࡩ̝ཛొϐბ ͡˯џ΍னޢഇӔ֯ϨҒĂႬܐmmĂ ഇ܅ӔனเነҒ̝ᐝొ (ဦ ௐ˘Բјᖪ΍ன݈ (ࡗࠎࡷ֐ᄃ͛ό̝ฟޢు႙ӔனѷҒĂൾ ፘ̈́׎˭ਨϩ߉ͽ୭ᖪڍٺഇ)Ăӈᅮڍٕ̈ ĂE)ĂӉГ႙ᖼࠎБొ۞ѷነҒ (ဦ˛ĂD)Ą˛ ඗׎ܡ఺߱ॡมĂ၁߉֖ͽ۞ޢ጗ĂӀϡ߉ᘽ Ă֭੨ͽڱڼந֨ۏፘ຅Ш˯ொҖ۞ۊᘆޢ͟ Ϥȃငᔼཬ৛แ࡙ᇄԙᙫ٩ݽПݲၼҢϞ௤ଆ ਨٺέ៉ˬؕ͡ѷ෪̝јᖪ΍னॡมĂϒࣃࡷ ͱඏᘰ̝౷ਨ፟૟Б๩ᗔਨ̟ͽ࣒πĂ֭ ԛј̝ᅫĂᔵј ϩᄃਨુ˯߉ͽ୭ᖪ጗ĂࢫҲјᖪᇴณᄃӉ̝ܐڍٕ̈܅֐ߡٕ͛όߣ̝ฟ ୧ٕڑ׌ങঀ̝ม۞ٺϩҖ ြ̼தĂͷᅮ࣒ગፖϠڍࢴཧͯࠎ͹Ăҭ׎ဘྏّ۞ફࢴפᖪͽ Ąѩ˘ტЪგந͞ёĂڑ့ܜຫ఍ӔனโҒ຋Ό۞జच೹ (ဦ ങঀፘ຅˯۞वצࠎĂౄј

ௐ˟ഇס̱˩˟ᖪௐٿέ៉ 212 ყΜ! ѮᢊέТۖԸຫϞ֊ (AʂE)Ȅ Fig. 7.! Eggs of Sympiezomias cribricollis (A-E).

Մ̝јώĂՏ̳౥гྤڼந֨ۏѨֹϡܐᛉҌ͌ᅮ޺ᜈ߉ҖҌࡷ֐ߡٕ͛όߣ۞ρ Ҥࢍޙ ܅ࡗࠎ 2 ༱̮ (ӣྤՄᄃ̍ྤјώĂௐ˘Ѩᅮ ొڇॡӈֹѣјᖪҹبशͽ˯Ăڍ ྿ 3 cmڍ јώ۞ޢՄనཉॡม)Ăҭௐ 2 Ѩ̝ྤ۞ܜྵ Њᅪᘣ҃˯ፘĂѩॡങঀཧొ̝јሢཧᄃྵ׍ நۏѨјώ̝ 2/3ĂΪࢋ߉ϡ 3 ࣎͡۞ܐൺఀ ࡗࠎٺϩĂ၆јᖪ̙̏׍ӛ͔˧ĄҌڍർ̼۞ ຫ̝າ୘צٽ౵ۏନ߉ĂӈΞᔖฟ૙͹үڼ֨ ඗ܡநۏĂͽۏਨώᙷ̝ქ۲ങٕ܅ᙷ۞ࡸఆ நۏ෱ 5 ༱̮νΠ۞܅ഇĂᓁࢍΪࢋڍࠎ͹ĄЯԧ ഇҌ̈ڼё̙֭ΞҖĂ̪ᅮͽ̼ጯ֨͞۞ Մᄃ̍ྤĂಶΞֹயณᄃݡኳа̿Ą࠹ྤڼ֨ ൑ଯᖧ̝୭ᖪ጗ĂЯѩᎡᏴ΍Ξᑕϡإϫ઼݈ Ҍ͌ 30 ༱̮צՏѐЯώ჌јᖪࠎचٙዎٺྵ टቤĄ̙גጯᘽ጗Ă၁̼̝ۏТү̙ٺ நۏତགྷᑻຫεĂͽϣมፆүგநĂ੨Ъۡ۞ ٺՄĂ̏ྤڼந֨ۏௐ˘ү۰ٙฟ൴۞ ෪ᆄᖪტЪგநନ߉Ăព൒̝ڼᄃ̼ጯ֨ڼ֨ ๩Ăྏڍ̱͜ξ۞ࡷ֐ߡٺՎྏҖܐѐ 2005 ۏពϯĂΪࢋ޷໰݈ࢗనཉྤՄ۞ॡ፟Ă ࣃ଀ԸྤĄώࡁտϫ݈̏ฟؕྏរԼ։ݭ̝ڍរඕ ࠎ۞ۏࢶࡊү܉ՄĂഇਕࢫҲјᖪ၆ྤڼ྿ 3Ƃ4 ฉĄ ந֨ܜڍ඗јᖪ˯ፘĂड़ܡӈΞѣड़

Վࡁտ 213ܐέ៉ˬؕ͡ѷ෪ ᖪϏֽซ˘Վᕖ̂ࠎचĂ֭ Kono, H. 1930. Kurzüssler aus demٿचĄࠎᔖҺώ჌ .൴Ϡгડ̝୉ཏᇴณĂ઱ѣྎΐᒢྋ׎ japanischen Reich. J. Fac. Agric̏טଠ :(ؠՀ׹Б̈́׍ड़ Hokkaido Imp. Univ. Sapporo. 25(5טρᖪഇ̝Ϡၗ௫ّĂ֖͞ͽ .ტЪგநନ߉Ą 153-237۞˧ Lanteri, A. A., J. C. Guedes, and J. R. P. ᇬ!!ᗂ Parra. 2002. Systematics, morphology, physiology - - weevils injurious for ,ᖪ̶ᙷ roots of citrus in Sao Paulo Stateٿώࡁտٚᄋ͛ٙ̚Е઼̝̰ăγ ӄᝥؠ̈́೩ֻ͛ᚥĂ͞ਕቁᄮϒቁ჌ Brazil. Neotrop. Entomol. 31: 561-םጯ۰۞ .ЩĂ׎઼࡚̚෪ᆄᖪ̶ᙷ૞छ Charles W. 569 ᖪ۞ Lo, K. C., and S. C. Chiu. 1986. TheٿO’Brien ି଱Հሤ͕೩ֻ׎ࡁտ෪ϥᙷ ᝥؠགྷរĄд౎γአߤഇมĂᄋጯ७̈́ྏរಞ illustrations of citrus pests and .ൺᇶॡม their natural enemies in Taiwanٺӄአߤٕ೩ֻᇾώĂ͞ਕםٙТҖ .ᖪ̶̝οĂѩֱАซΒӣέ៉̂ጯ Taiwan Agric. Res. Inst., Spec. Publٿᒢྋώ჌ ቷડྺԼಞ໅̂РАϠ No. 20. Taichung, Taiwan. 75 pp. (in܅ᖪրߟܷјҁरăٿ (ડྺԼಞధ࢚̌АϠăࡺ ChineseڌՂᖳдАϠăέ̈́ .ᆵ Marvaldi, A. E., and A. A. Lanteri. 2005چ೎ࢆ̈ؓăέݑડྺԼಞౘڒॷડྺԼಞ АϠĂͽ̈́ྺຽྏរٙ᏿ഀ২౾̀ăౘ୿ׂ౾ Key to higher taxa of South American ̀ăਃॎцАϠᄃเୁपАϠĄྏរഇมࡁտ weevils based on adult characters ăૺᘜ̠̟̈ؓ (Coleoptera, Cuculionoidea). Revistà̃۾۾ችፍ੤̈ؓă׹ዑވ .ӄ࿶ዳᄃ៍၅ĂؕਕԆјѩ͛ĂᖰѩϦᔁĄ Chilena Hist. Nat. 78: 65-87םͽ Miwa, Y. 1943. List of insect pests in ЕҢМᝦ Taiwan. Publ. n. 16. Taiwan Farmers’ Association, Taipei, Taiwan. 242 pp. Chao, Y. C., and Y. Q. Chen. 1980. (in Japanese) Economic insect fauna of China. Fasc. 20 Coleoptera: (I). ԝӇР෈Ȉ2006 ԑ 5 Т 22 Р Р෈Ȉ2006 ԑ 6 Т 13 РڧScience Press, Beijing, China. 184 pp. ௥ (in Chinese) Chu, Y. I. 1971. Sympiezomias cribricollis Kono. Plant Prot. Bull. 13: 74. (in Chinese)

ௐ˟ഇס̱˩˟ᖪௐٿέ៉ 214 Preliminary Study on the Identification, Ecology, and Control Methods for Sympiezomias cribricollis Kono, 1930 (Coleoptera: Curculionidae)

Hsien-Tzung Shih*, Chi-Yang Lee, and Shu-Chen Chang Applied Zoology Division, Taiwan Agricultural Research Institute, Council of Agriculture, 189 Chung-cheng Rd., Wufeng, Taichung 413, Taiwan Wen-Jer Wu Department of Entomology, National Taiwan University, Taipei 106, Taiwan

ABSTRACT

The species Sympiezomias cribricollis was named by Hiromichi Kono in 1930. The population density of the species injurious to Citrus spp. has increased during the past 2 years at least in seven counties of Taiwan. The adult stage of this species is associated with at least 23 plant species including several important economic crops in Taiwan such as citrus and horticultural plants. Due to the serious damage it causes, it has become a primary pest in several areas. This fact, associated with the scarce systematic knowledge of weevils of Taiwan, as well as a lack of ecological information, make control management difficult, as current chemical controls are expensive and not very effective. The purpose of this paper is to provide diagnostic photographs and ecological information on S. cribricollis which is harmful to citrus in Taiwan, and to contribute to more-effective strategies for the control and management of this weevil.

Key words: weevil, Taiwan, identification, ecology, control

Վࡁտ 215ܐέ៉ˬؕ͡ѷ෪