73
A TAXONOMIC STUDY ON THE
CHRYSOMELIDAE
（．IN＄ECTA・−COLEOPTER旦）FROM FORMOSA
PART V SUBFAMILY CLYTRINAE（2）
By
Micllio C‡沌J（）
（Entomolo紳1Laもomt里）
6．Gyれandrop血t血alma mae旺gieollis 占わ・れOy． Sexes sbmeⅥrhat dissimilar．
8：Body sma11，nearly dblongL．G6neralcolou童・metallicdeep or dark blue，the blu色 COloufOn the head and elytra brighter than bn the underside，miⅩed with a faint g■r’eenish
colour on the head and underside，ahd a pufplish colour on thelatera、1andapicalareas
Ofelytra；clypeusandmouth惑耶t＄、′地面瀾el！0wishbrown，Withpalpisomewhatinfuscated；
a・n七ennaeblackishbrown，Withfourbasals牟gmentS y＄1lowish brown；p士・OnOtum yeuOWish
brown，Withalarg・eblackishmarkingOnthemiddte，themarkingnOt tO定ches to either
the front or ba・Salmargin；SCutelll皿mOre blackish than the elytra・Underside：head piceous to black on each side and dark yellowish brown on the middle，pr・OthorIax daTk y＄1lowish brown tol）1ackish brown，With the exception oflateralareas yellowish brown， mesothorax blackish brown to piceous；1eg・S yellowish brown，with tarsiand apices of 坤e
dor・Salsl〕rfaces of tibiae more orlessinfusca．ted．
Head rather small，ra．therstrongly butsparselypunctate，Very fihely shagr・eened；∀ertex
SOmewhat COnVeX；inter−OCular area・rugOSe，rather sparsely pube畠cent−・punCtate dn each
Side，With alargedepressioninthecentre；Clypeus flat，finely butveryspar占elypubescent・ punctulate，壷ith a smalland shallowimpression on each side of the basalarea，’arcuated
at■the front margin・Eyeslarg｝e，Very Widely ovate，StrOng■1y convex，Withinner margIln
lightlynotched nearthebase of antennae．Antennae short，rather robust，with3rd segm血t 占1ig・htlyshorter a．ndmuchnarrowe士・thanthe4th，thelatteryerymuchnarrower than the 5th，thelatterandtheiixsucceeding・SStrOng・1ywidenedandserrate，With a di去tinctand Sharply pointedappendix at the apex ofllth・Pronotum strong■1y tranSVrSe，nearly thr・ee
times as wide asitislong，SOmeWhat narrowedinfront；front margln gLently trisinuate， front ang■1es narrowly rounded，1ateralmarg・lnS gently rounded and very narrowly r・eflexed
against the dorsalconvexture，basalconers widely rounded，basalmaてgin slightlyrounded
bn each side of the basallobe，thelatter also slightlyroundedand preceded by a distinct
gr’00Ve On．it；dor・SumStrOng1y transversely convex，With a、Ⅳeak transverseimpression on ali七tle behind thefrontmarg・m and two，Obliquely placed，irreg・ular foveae on eachsidd behindthemiddle，eXtremelyfinelypunctulate▲throug・hout，COarSelyandirregularlypunctate beforeandbehindthemiddle・Scutellumobtrigonate，trunCatedatthe apicalextremity，
74
depr・eSSed and rather strong1す punct洩・te Oh the bas畠，but digtinctly raised posteriorly， extremely minutely but not verylthiGklypunptulateand mixed with somelarger punCtureS 印arSely・Elytraelongate，
base，rObnaedEittheapex；dorsumconvex，StrOhg1iTand、thickly punctate，the punctuTIeS withatendency to formlongitudinalrov7S Partial1y and becomingfeebler posteriorly，
interspaces of these punctures very minutely punctulate throughout together with the humeralca11iwhich are free from thelarger punCtureS・Underside andleg−s rather thickly coYered withgreyish or pale yellowish pube＄CenCe；1ast abdominalsternitewithaIpical maTgingent1y emarginate，Wlthout centralfovea；apicalmar・g1nOfpygidium ver・ySlightly
notchedat themiddle；fore−・1eg・Sr飢herlbng・eT：thintheothers・
？：BodylaIger thanthema1e，neal・1yoblong一・QVate，wi也elytragentlywidenedposteriorly； clypeus，apicesofmandiblesandpalpipitchybrowntopice叫S，Withlabrumandbasesof mandibles rath＄r｛1ighty＄1lowish brown；チast abdominalsternite with apicalmargrln皿Ore
wid91yandstrong1y emarginate thanin themarleand distinctly foveolate Onthemiddle
alongtheapICalmarglnipygidiumwithapicalmarg1nmOrenOticeablynotChedat叫emiddle
tha．nin the ma1e．
Ⅰ．eng仏：8，3．Omm．；♀，3．75mm．
I．bc．Distr．∴Musya，N6k6・Gun，TaityG−SyG（18，′助lot．y9e＆．1？，Allot．y9e，12・VITⅠ・ 1940，M．CⅡOJOleg．．）．
Gen．Dist‡・．．．FoImOSa．
Thb present newIspecies may very easily bedisting．uished from apllthe alliesby the
PeCuliar coloration．
7．GyIlanむophtllalma variabilis sp．noY・
Sexes somewhat dissimilar．
8：Body small，narrOWly elongate，Subparallel，・Si4ed・Generalcolour black，SOmeWhat
1ustroTIS・Withastronggreenishbronzyshimmerpntheheadandafaintbronzysheenon
thepronotum，SCutellum and elytra；antennae，mOuth・PaItS an41ateralarea＄ Ot prOnOtl皿 more orless stained with darkbrown to plCeOuS；elytr・a with awide yellowish stripe from
the base to a．1ittle before the apex on each elytIOn，the strip声tOuChes to theinner half Ofbasalmarglnandalso scutellar mar．g■1n and cIoselyapp亨’OaChestothesuturalmargin， butdistinctly distants from thelateraland oute工half of basalmargin＄；1egs yellowish
brown and pa・rtlylighter but partly darker・
Head rather small，StrOng1y and thickly punctate，interSpaCeS qf these punctur．eS Very finelypunctulate andpartlyshagreened；VerteX＄OmeWhatconvex；inter・＜OCular area rug■OSe， 享■atherthicklypubescentqpunctulateoneachside，distinctlygIOOVedalongtheinner鱒arg■in Of each eye，・With ashort・longitudinali甲p雪■eSSion inthe centre；Clypeus shallowly and s豆btriangularly depressedonthe basalarea whichissimi1arlypunctured as on the vertex， anterior area with another angulation a．g・ainst thebasalarea，Withoutlarge punCtureSbut minutelypunctulateand finelybutsparselypubescent・punCtulatealong thelatera・1andfront
75
With alightincision near the base ofantenna・Antennae short，rObust，・With3rd segment
rather distinctly thickened terminally but narrowest，4th 5trOng1y widened but alittle
narrower than the 5th，thela・tter and the six followlngIS Very StrOng−1y widened and
thickened andserrated，With arn appendicprojection at the tip ofllth。Pronotum tranSVerSe，
血Orethantwiceaswideasitislong，Only a1it．tle na・rrOWedin front；front marginslightly trisinuate，1ateralmarg1nS gently rounded and narrowly reflexed against th占doiSal c6nvexture，basalang・1eswidely rounded and so血ewhat r占flexled，b左sa，1血．argin sli組tl′y roundtdon eabh side of the basa1lobe，th6iatteI・rather nbtic占姦blyproduced posteriorliT andprecededby adeepgroove6nit；dor占um stronglytranstrersely conv畠Ⅹ，寸由・y、：fiiiely punctulate throughout，StrOngry butverysparselypunctateonth6baもaland anterior areas， with a faint transverseimpressionbnr，al−ittlel）ehindtheftontmarg血ahda畠i頭ilar oblique
iThpressiononeachsidenear thebasalcor誓er・Scutellum6btrigonate，trunbated at他e aわicalextremity，depressedatthebasalextTこemity，butstiOng・lyrよisedposteriorly，eXtremely 血inutelybutnot verythicklypunctulate；rather 飢rongrly but very sparsely punctate・
Elytrastrong・1yelongate，Silbparallel・・Sided，gently constrictedoneachsideiust befdr占：th畠 miadle，ra．ther markedlylobedlaterally左t thebase，rOunded at the apex；dorslim COnV6女， slightlydepressedonthemiddlらreg■ul誠・1ystriateこPundtate，the punctures verylarge ahd deep on thebasalar6a，butbecoming・feebler onthらapicalar6a，intersticesof thesb reかIdi rovs of punctures very finely punctulate throiighout tOgether・with the huTneralca11iⅥrhich arefreefromthelargeStriatedpuncttlreS．Undersideandleg・Sthicklycovered
pubescence；af）icalmar・glnSOfthelastabdbminalsterniteandpyg・idium simply＜roundedL；nOt
foveolate on the middle of the formerpster・nite；fore⊥1egs ratherlonger than the bthers．
？：Bodyl元rg畠r than the male，elongate；OVate；head greenish bronzy，Witha｝StrOngly goldengTeenishshimmer；Clypeusand moilth・IpartSyellowishbrown，With apicesofmandibles andpalpiso‡neWhatinfuscated；prOnOtum｝entire1yyellowish brown；elytT・a、yellowishb王IOW叫
witlihumeralandsuturalareas widely bT・OnZy，thehlユmeralbronzy areain・OneCaSewidely
developing towards the scutellumimOreOVer With an elongate bronzy patch behind the
middle of each elytron，thislatter patchin one case strongly enlargred and connected tothb humeraland suturalbronzy areas，the punctuation finer，mOr・e apprOximate to eaph other．andthe regularlongitudinalstriae whicIimaybeseenin the male are becoming
irregularin thepresent sex；underside of prothorax entirely yellowish brown；lst abdominal stemitewithapicalmargrlnStrOng1yemarg・inatein ＾・Shapeand品ndalarg・eanddeepfovea On the middle along・the aplCalmargln；Pygidium with aplCalmarg・1n rather markedly
notched at the apex；legs muchlighter yellowish brownthaninmale．
Length：8，2．75・・2．95mm．；？，3．5mm．
I・OC．Distr・・r Baibara，N6k6・Gun，Taityd−ISyti（18 ＆l与！，Cot．妙e，4・・7．VtI。1939，￥． MIWA Lek・）；Musya，N6k6・・Gun，TaityG・ISya（18＆1？・，Cot．yPe，、12．VTⅠL1940，M・
CHむJOleg＼）． Gen．Distr‥．Formosa．
This new speciesis closely allied to G．y72a）2drQPhthalmd striatiPeチlク：is JACOBY from
76
rugOSe betweenttheeyes，thepronotum also thicklypunCtulate and not maculated，the
abdomennOt fulvous，etC．
8∴Gynandropht血a靂ma引avimaれa Sp・nOY・
牒Odyelongate，ratherwidenedposteriorly・GeneralGOlourrather pale yellowish browp，
9TneWhatlustrous”picesofmandiblesandantennae（exceptedthethreebasalse草ment？） 亘甲eWhatinfuscated；metathoraxbla・Ck，Withmedianareayellowishbrow竺；abdornenJmOre
Qrlessinfuscatedtogetherwiththepygidiu叫1egSyellowishb‡Own，Withtarsianddorsal surfaces叩dapicalarea声Oftibiae′blackishbI■OWn tOblack・
Headrather small，Veryfinelybut not thickly punctulate，？PaT・Sely pubescent・punCtate neartheinnermarglnOf each eye；Vert￠Ⅹgently convex；Clypeusobtusely separated from
fron？bysomeobtusesmallfoveaeplacedsemicicularly，Vreyfinelybutsparselypubescent・ punctulate，With front margや distinctly arcuately emarg■inate・Eyes rather・1arg’e，
＄ゆelliptical，Slight1y劫ique，mOdei・atelyconvex，WithinnnerTna！頭1ightlyemarginate
rl苧？革・the base of antenna・Antennae rather robust，relativelylong，With4th segment
distinctlywidenedterminallybutverymuchnarrower t￣1？n the5th andlong甲 than the 3rd，5thandthesix succeeding・Sdistinctlyserrate，11thoblong・and pointed at the apex・
prOnQtumStrOng1y transverse，aboutthrice aswide asitislong，声OmeWhat narrowedin front；front甲argln gently trisinuate，1ateralmarglnS gentlyrounded and rather widely
reflexedagain＄tthedorsalconvexture，ba＄alcomerswidelyroundeda・ndsomewhatr密1exed， bas年1笹arginslight1yroundedon eachsideof・theba＝Sallobe，thelatter SCarCelyindicated
andprecededbya shortimpressed．1ine；dorsum transversely：COnVeX，eXtremely finely punctulatethroughout・Scutellum obtrig・Onate，・trunCated at the apex，dq）IeSSed on the
bas畠，・but raised posteriorly，eXtremely minutely but not very thickly punctulate．Elytra elongate，rather widenedposteriorly，t’atherdistinctlylobedlateraYlly at thebase，r・Ounded at the apex；dorsumCOnVeX，ra・ther thickly punctate，the punctures beco血ing feebler posteriorly，ihtもrspacesof these punctures ve土y finelypunctulate throughout、tOg・ether with thehumer・alcalliwhich are free from thelarger punctures・Undersid占 andleg・S thickly 占0Veredwithyellowish white pubesbence．
？ fbveatouchestothemedi争npOrtionof a・picalmargrln；py皇idiumwithspicalmarginr畠ther markedly emarginate・ Length：？，5・・5mm Loc・Distr・・rTipon，Tait6・Gun，Tait6−Ty6（l♀，助lot34，e，25・t工t・1935，M・C且OJQleg・．）． Gen．Distr・り＿．For・mO5a． ThepresentT‡eWSpeCie草ismostnearlyrelatedtoG．yna7ZdyqPhthalma”igrotibialisJACOBY from NilgirisinIndia，butmaybeseparatedfromitby thebodylarger，thehead not entirelyimpunctate，theclypeus withfrontmarg・inno七subquadratelyemarg・inate，the 3rd
antenna・1segmentdistinctlyshorterthanthe4th，thepronotum notimpunctate，theelytra Vithweakbutdistinct epipleura1lobes，etC．
9．Gynandrop翫haimaIlig・ripemnis 坤．n￠Ⅴ．
Body elongate，SOmeWhat widened posteriorly・Head，prOnOtum andscutellum yellow
brown，1ustrous，With apices of m九ndibles and antennae（excepted the basalsegments）
SOmewhat hfuscated；VelytT・a・Shiny black，With ba＄al包ndsutural．marglnS Piceous；underside
yellowishbrowntOpiceousorblack，butinthelattercasesprothoraxneverinfuscated；1egSin onecaseyellowishbrowningenera・1colour，Withapicesoffemora，tibiae
brown to black，butinanother case tarsi，hind−ICOXae and dorsalsurfaces of tibiae and femora血Ore Orlessinfuscated．
Head rather small，eXtremely minutely but not thicklypunctulate；VerteX gently convex； inter・OCular area with anobtusedepressionin themiddle，the depression occupiedby three Obtuseimpressions，Whichare placedin triang・1e，finely but sparselypubescent−punCtulateon eachside；Clypeus very finelybutsparsely pubescent−・punCtulate，With frontmargindistinctly
arcuatelyemarginate・Eyesratharlafg−e，0Vate，Slightlyoblique，distinctly convex，Withinner marginligもtly notched near the base of antenna・Antennae rather rol）uSt，COmparatively long，With4th se竺mentSOmewhatwidened termina11yl）ut Very muCh narrowerthan the5th， thelat七色士・and the畠ix succe3ding■S distinctly serrate，、11th n6arly spindle一Shaped and pointed
at the apex・PronotulnStrOng1y transverse，aboutthree time as wide aSitislong，SOmeWh− atnarrowedanteribrly；frontmarglnnearly straightorvery gentlysinuate，lateralmarglnS ratherwidely reflexed ag・ainst the dorsalconvexity and roundedま、t the anterior and ba．sa．1
ends，basla1corners widely士・Ounded，basalrnarg■1n SlightliT rOundedon eathside ofthebasa：1
lobe，thela兢er scarcelyproducedposteriorly andpI・eCededbyashortimpressed−1ine；dorsum transver．selyconvex，eXtr’emelyfihelypunctulatethroug・hout・Scutellu・mObtrigOnate，t王・unCated at the a・picalextremity，depress色d and sparsely punctate on the base ofdorsu血，but then markedly raised posteriorly and exはemely7ninutely butnot thickly punctulate．Elytra elong′ate，SOmeWhatWidenedposteriorly，ratherst土・Onglylobedlatera11yatthebas？，rOunded at the apex；dorsum convex，rather strong1ypunctate，the punctur6s becomlng feebler posteriorly，interspaces of these punctures very finelypunctulate togetherwith the humera．l Calliwhich are free fr・Om thelarg・e punctures・Underside andleg・Sthickly cover・ed with
yellowish white pubescence巾
？：Lestarbdominalstemitewithposteriormarginemaて三inatedin ′＼−・Shapeandaldrge foveaIa・longthemoddleofapicalma・Tg1n；pygidiumwithapicalmarg1nSlightlyema‡嘗inate・ Length：？，5・0・6−Omm． IJOC・Distr・・K6syun，K6syun・Gun，Takao・Sya（1？，Cot．yPe，25．tV−I25．Ⅴ．1918，J．SONAN leg・）；Tipon，Tait6・Gun，Tait6−・Ty6（1？，Cofy？e，25．ITI．1935，M．CHOJOleg．）． Gen。DistI・．．．FoT・mOSa．
This newSpeCiesis somewhat allied toGy？la？2Lb，頭hthalmalo；？gicorク：isJACOBYfrom
Bengal，tndia，but may be disting・uishedfromit by theelytra・entirely black，the eyes notchedateachinnermar・gⅧ，the clypeus notsepa‘r・atedfromfr・OnSandthe frIOntmarg1n
notsubtriangularlyemarginated，the4th antennalsegment not strongly triangularly
expanded，the pronotum much morethan twiceas tvide asitislong，the elytranot
10．Gynandrophthalmajaponica（BALY）subsp・mandarinaWEISE（Fig．1Sう
Gy？laガ（か0少hthalma jLqi？0クIica var．ma？7dar’i〝a WEISE，Horae Soc．Ent．′ Rossicae，
Ⅹ．XtII，′ppn 579・580（1887）（China：Shang−hAi＆Hongkong）・
G即明通Ⅵ物肋頭卿（G、γ〝α刀（かqタゐ〃iαJ桝α）ノ（妙0㌶gCα Var・．桝αチごdαダ’あ7αJACOBY et
CLAVAREAU，inWYTSMAN，Gen・hs・，ⅩLIX，p・4・3（1906）（China：声ze・Tschuan）・
Oa；1：iris（Cb，aniris）j（沙0？lica ab・m卯dbY’iTla CLAVAREAU，inJUNK et SCⅡENKLINGi
Col．Cat．，LIII．，p．62く■1913）（China：Szetschuan）・・・WINKLER，Cat．Col．Reg．Palaearcticae； 工t，10，p．124・1（1929）（W・China）・−P HO，in WU，Cat・rnS・Sinensium，‡Ⅰ工，p．790（1937）
（ChinaこSろetSChuan，Foochow＆￥enping）・ Gya；L；iY・is（Gyaク2iris）j‘疹Onica｝Var・fbrmosana，CHOJ6，Arb．Morph．Taxon．Ent． Berlin，Dahle叩，1，4，pp．284・・286（19341）（Formosa：．Fuhosho，Taihorin，・Kankau，Koroton＆ Taihq‡・insho）． Oa？；iris（Cb，aniY’is）j（頭qチ2ica CHOJ￠，Arb．Mor・pb▲Taxon．Ent．Berlin・Dahkm，Ⅰ，4， p．、284￠1934）（For刀丘OSa：Fuhosho＆Taihprin）・
Body elong・ate，Oblong・Or Oblong■10Vate・Head black，StrOnglylustro11S，With motlth・Pa‡・t＄ （ex￠epted the basalarea芦Of mand担1es black）and three basalsegments of antepnae dark yellowish brown to d？rk reddisIIbrown or piceous；PrOnOtum ye1lowish brown QI・reddish brown，Without marking、9r With black marking，the marking variable， but pr・1nCipally be generalized as follows；1・A short transverse band or・alarg・e SpOt On
ea9hハSide of the middle；2・A smalltranSVer’Se SpOt and ati耶r rOund orsubq11ad＝■ate q）Ot On9aCh sideof themiddle；3・Alarge transverse bandon themiddle；4・・The band inthe rd case very strong1ydeveloped and oQCupylng’the mostpartof the discandnotor
par七1ytouchedtothebasalmargln；SCutellumyellowishbrown七Oreddish・brownorpICeOuS； elytr・a yellowish brown toreddish brown！Sqmetimes・mOre Orlessinfuscated at the apical ma指1n，With veryvariableblackmarkingsonthedorsum，themarkingscangenerallybe dividedinto the fourteen followlng CaSeSOn eaCh elytr・On：1・Witha smallspot on the
h叩eT：uS；2・With two smallspqts，the one on the hum3ru・S and the other one near the
sQutell明n；3・Withtwpsmallspots，theone onthehumeruSlandthe other onebehind the
middle；4．Withthree smallspots，tWO Of them a．sin the2nd case and the other one behind
themiddle；5．Markeda＄inthe41thcase，buttheonesituatednearthescutellumisenlarged and touched neith＄r thebasalnor the suturalmarg血s；6．Marked asinthe41th case，but the one situatedhbehind the middle becomlng・alarge tranSVerSalma・rking；7．Marked as in the6th case，buttheonesituated nearthescutelllmis strongly enlarg■ed and frequent1y touched to the suturalmargln；8．Marked as inthe6th case，butthe basaltwospots ar．e strong1yenlargeda、ndclosely apprOximatetoeaCh other，and the po＄t・Imedian one becoming a．tranSVerSe ba・nd and frequently touched to the sutura1marg・in but not so tO thelateral
marg・ln；9．Withtwolar・g・eSubquadratemar・kings，theonenearthebaseandtheotherone behindthemiddle，andeachoneofthemnottouchedtOeitherthesuturalorlateralmarg明S； 10．Mar・ked asinthe9thcase，Withthepost−median marking tOuChed to the suturalmargln
but
12・MarkedasinthelOthca早年，but、thebas？1marking、、alsotO11Ch寧d to thes叫uralmargip； 13・Markedasinthe12th case，but the 血a・Ⅰ・kingS COnneCted to e？Ch other・by a narrow
longitudinalstripe pear the suture；14，Marked asin the13th case，but thelongitudinaII Stripe veriTmuChwidely developed and touctled tQtIIe？utUralmar・gin・Under＄ide（’excepted
Of theprothorax yellow、ish brown）blac寧，Withbasal areaof the．1st abdominalsternite
more orles声yellowish brovn・inmany，CaSeS，ノrarely the mediana∬ea Ofthe metasternum also yellowishbrQWn；1egSblack，With trochanters entirely，Or・lPartly yellowish brown to
plCeOuS．
Head small，deeplyinser・tedinprothorax，eXtrem9‡y finely but、nOt Very＜thickly punCtul・ ateunderahighpower1ens：Vert甲r・atherconvex；irrter・・OCulararreatransverselydepressedat
the upper・POrtion，With a−foveainthe middle of the depressioTl，distinctlypubescentrIpunCtate
On eaCh side，SOmetimesirreg・ularly rug9Se Or Strig■OSe；Clypeus rather sparsely pubescent
punctate，withfrontmarglnemargiqate，pubescent・PunCtateinar9Walong■theifrontmargin andthepubescencemuchlongerthan／those onthemedianarea・AntennaeリWithlst鳩egment StrOng・1ythickened，SOmewhatarchedandtheinnersidestr・Ongly angulated，2ndsubcylindrical andtheinner・Sidealsosomewhatangulatedbut the，Outer、SidegentlyェDunded，3rdshortest， slightlyroundedoneachside and very much narrowerthanany One Of the o叫ers，4th distinctlysubtriang可arlywidened坤rmip．ally but not transverseJand distinctly narrower thanthe5th，5th and the six followlngS Very StrOnglySubtriang■ulularly ￠Ⅹpanded and serrateasusual・Pronotum stronglytransvers9，adoutthriceas・Wideasitislong，SOmeWhat narrowedin front；front rnargrln瓜eq・rly′Straight，With、1a七eral portions somewhat produced
forwardly，1ateralmarg・1nSgentlyrounded，basal、COrnerS rOunded and somewhat reflexed， basalmarglnmOr・90flessbisinua吟OneaChsideof the basallobe；dorsum transversely convex，Veryfinelyandthicklyp叩9tulatetIlrOughout，Withbasallobe somewhatdepressed・ Scutelldm obtr・igonate，With・later・almar・glnS gently rounded and apex subacuminated；
dorsum very finelyandthicklypunctul？te，With apicalarealong■itudinally subcostate on the middle．ElytrIa elong且te，Slightly widerrat the base than of pronotum，dorsum convex， rather thickly punctate，the punctur＄S Partly substriated，J、interspaces of）these punctures very finely andthickly＝punCtul？te，Withや Weak｝eP享pleurallobes・Underside andlegs
thickly cover・ed with g■r・eyish．pubescepce・
8：Vertexmore stronglyconvex and antenna声 rather robuster手han in female，elytra
withlateralmarg・lnS gently．．andevenlyrounded，abdomenwithlasts仁emitenot fovelated on themiddleand apicalmargInこWidely andJgently rounded，1egS distinctly robuster than
those of the female，With fore−1egSratherlongerthanthe other・legSiandtarsi，eSpeCially
the fore・・tarSi，muCh more strong・1y thickened on the dorsum・
♀‥Elytraratherwidenedposteriorly，Withag・entlecurvature，abdomen with1aStStemite larIgelyanddeeplyf9VeOlatedonthemiddleandthe？・PICalmarginstrong1y emarginatedas
in∩−・Shape at the middle・ Length：5．5−7・O mmu
Food・plant：LagerstroemiasubcosiataKOⅡENEvar・hirielliKOHENE（Ja・paneSe nafne‥
Loc．Distr。・・ZyagしOhun・Sy6，Bunzah・・Ghn，Taihoku・・Syar（18，11・Ⅴモモ・i907，T・SH拍AKIleg．）； Taipin，Tikut6−・Gun，Sintiku−・Sya（18＆、1与≧，12・lX・1910，Ⅰ・NITOBEleg・）；Taihoku− Si，′Taihoku・・Sya（1？，ⅠⅩ．1911，L NI士oBEl占g．；1？，＜VL1925，J・SONANleg’；1？， 15．Ⅴ．1932，M．CHOJe＞1eg・．；18′；12一・VL／／1932，M・CHtTJOlegp・）；Tait6・Gai，Tait6・・Ty6 （2♀9，7．ⅤⅠ．1914，T．．NITOBEleg・i）；Sintiku，Sintiku−ISya（1？，27．Ⅴ．191′7，M．MAkI 1eg。）；K6syun，K6syun・Gun，Takao・Sya（28、8＆，2♀‥♀，25・ⅠVq・25”V・1918，J・SON血 1eg．）；Horiiya，，N6k6・Gun，T畠itya・・Sya（、288＆2宇？，Ⅴ・Vm・1918，H．KA豆AMURA leg．；1？，31．ⅤⅠⅠ．．1929，Ⅴ．MIWAleg．；18，14．Ⅴ．1937，M．CHOJOleg．）；Mt．Ari・ san，Tainan・Sy丘（18＆2宰？，2−23．X．1918，J．SONANlegり十Mt．N6k6−Zan，N6k6・ Gdn，Taity正一ISyti（18，11．Ⅴ．1919，T．0ⅩUNIleg・．）；Musya，N6k6：Gun，Taity正一・SyG （388 ＆l｝♀，18．V・・15．Vl．1919，T．OKtJNI16g．）；EobayaSi，Rat6，Gun，Taihoku−Sya （1・♀・，29．VttI．1923，T．SHIRAKIleg・｝）；Kaya上血ra，Rat6・Gun，Taihokti−ISya（■1、8，3／T，Ⅹ． 1923，T叶 SHIRAKIleg．；18 ＆l♀，23・VIt・1929；Y．MIWAleg・こ）；Ryohenへ・Rat6，Rat6− Gun，Taihoku−Sya（18＆1♀・，5．ⅠⅩ．1923；k．TA廠AHASHIleg・．）；Roeiti，Niitaka−Gun， Taityd−Syti（1・♀・，12．，ⅠⅤ．19241，T．SfIIRAKIleg・．）；Rakurakn，Niitaka・・Gun，Taity仏一言yti （1♀，18．ⅠⅤ．1924，T．SHIRAKIleg．）；RiI＝an，Kwanzan−Gun，Tait6−Ty6（1・♀，18．XⅠ． 1925，R・・TAKAHASHIleg．）；Kuaru，Ⅹ6syun−Gun，Takao−Sytl（1・♀，28．VI．1928，R． TAKAHASHI、1eg・；、1♀・，11．V工．1937，M．CHOJO’1eg・．）∴Mt．浪it6・・Zan，Taikei−Gun， Sintiku−Sy丘（18 ＆2・♀・♀L，31．VTL1928，S．IssIKIleg．）；Kankau，K6syun−・Gun，Takaoこ S西（2’♀♀，24．V．1929．J．SONANleg・．）；Urai，Burzan・G豆nトTaihoku一勒a（1・♀，20． VTt・1929，Y・MIWAleg一・；18，26・VI．1932，M．C離JOleg・．；18，24．Vl．1933，K・ KoBAYASHIleg・．）；Rimog・畠n，Bunz左nqGun，Taihoku−Sy丘（1♀，R22．VIt．1929，￥．MIWA leg■．）；Nisimura，Rat6−Gun，Taihoku・rSyti（18 ＆1♀，24．VIⅠ：1929，Ⅴ．MIWAleg）； Mt．Taihei−Zan，Taihokuこ岳y仏（288＆2・♀♀，VtI∴1930，S．MINOWAleg）；Taik6， Taik6・Gun，Sintiku・・Syti（1・♀，20・ⅤIr・1930，J・SoNANleg・．）；Tabito，Ka王Ibn−Gun， Karenk6−Ty6（11♀，24．X．1930，S．MINOWAleg・・．）；Sikikun，R如6−Gun，Taihokn−・Sya （388＆1・♀，22・V．1931，R．TAEAHASHIleg；1・♀・，11‘VII．1933，M二．CHOJ61e女．）； Piyanan∼Dangai，Rat6二Gun，Taihoku・Syti（588・＆1♀・；Vu．913l，・S．AOKIleg・；）； Mt・S6q2；a・n，Sitisei・・G・un，Taihoku・・Sya（1♀，5．ⅤⅠ．1932＆1・♀，25∴Ⅹ．1936，M・C壬沌JO leg・・）；Siiga0，Tikut6−Gun，Sintiku・Sya（788＆11・♀・♀・， Inoue，Tikut6”Gun，Sintiku−Sya（18＆1♀・，21．VTL1935，M．CHOJOlegハ）；Hokuzank6， N6k6・Gun，Taity丘・ISytl（18＆1♀・，8・Vll・1940，M・CHOJOleg・）；▲Kasinbkidaira，Mt Taihei−Zan，Taihoku・・Sy丘（18，23・VIL1940，M．CHOJ61e皇．）；Miharasi，N6k6・・G皿， Taityti−・Syti（’5？？，r12・VItI．1940；M．・CHOJOleg・．）；Karapao，Kar・en・Gun，Ⅹa吏・enk6− Ty6（18 ＆1・♀14．VItL1940，M．CHOJOleg・．）；Seraoka，Karen−Gun，Kar・enk6」 Ty6（’1？，15・ⅤⅠⅠL1940，M．CHDJ61eg・．）；Mihar・aSi、・Kubayan，Kar・en−Gun， Karenk6・Ty6（18 ＆3・♀？，16”VIIL 1940，M．CHOJ61eg．）；Kahodaiin Mt． Hassen一Zan，rraityd−・Sya（1♀，3・VL1942，S・ⅠssIKIleg。．）；Reimeiin Mt Hassen・Zan，Taity丘・Sy丘（18，5・VL1942，A．MUTUt］RAlegI．）．
11‘Gynamdrop血血almaoetomaeⅥlatasp．れ○Ⅴ．（Fig・．16）
Bodyelong・ate，SOmewhatふidenedposteriorly．Generalcolour・rather pale yellowish
brown，SOmeWhatlugtrous；head black，With anterioIIha1f of clypeus and mouth・・partS （excepted themandiblesblackin generaland partly piceous）yellowish brown；antennae blackishbr・OWn tOblack，With tIiree or four basalsegments yelldwishl〕r・Own；prOnOtum withtwopitchy blackor・deepblackmarkings，Whichareplaced transtTerSely andeach one Of themnear・er・tOthe basalma：痩illthan to the frontmarg・in，SOmetimes these markhgS uhitedby a tIanSVerSe blackishbandnearlyalongthebasalmargrln；SCutellumblack；elytra withfourblackma‡kings on each elytron，thelstone of them being Situated on the humeralca．11us，the2nd one alittle behindthe base and near the suturalmarg・1n，the3rd
OneOnthemiddleandnearthelateralmargln，the4th9ne、．iust behindthemiddleandnear the sutIlI・almargln，andthese m払rking’S｝Very Smallinsome（：aSeS，but verylarg■ein other
ca＄eS；meSO・andmetathorxablack；upperSurfacesof tibiaep叫ヰ1yornearlyentirelyblackish brown to black；tarSi．dar・k yellowish brown to blackish brown・
Head：VerteXSOmeWhatconvex，eXtremelyfinelybtltSpar・Sely punctula・te；inter−OCular
SpaCe flat，StrOngly and thickly rugose，rather thickly pubescentq・punCtulate，With a
Shallow depr−eSSionin the centr・e；Clypeus with anterior half somewhatdepressed，．minutely
ShagTeenedora・1utaceousandp血紐tulatethroughout，finelybut、SparSelypubescent−punCtulate On．eaChside，Withfrontmar．gindeeply emalrginate・Antennae rather slender，StruCtured ＼ asin the generic description，With1ast奄egment ra・ther・narrOwly elongate and sharply
pointed at the apex・Pronotum strOng1y transverse，rathe工mOre than twice as wide asit
islong，SOmeWhatnarrowedinfro叫frontmarglngentlysinuate，1ateralmarglnSrOunded
and narrowly reflexed against the dorsalconvexture，basa、1ang1es widely rounded， basalmargln Slig■htly rounded oneach side of the basallobe，thelatter・rather distinctly produced posterior’1y；dorsum transversely c？nVeX，eXtremely finely but not thickly
punCtulatethroug■hout，With sh扇lowimpressions alS follows：alongtr・anSVerSe One nearly
alongthefrontmargln，aShortObliqheoneneareachbasalcorner，aShort traTSnSVerSeOne
On the basallobe and theseimpr・eSSions frequently connected by more shallowimpressions and assuming a strongr tr．ansve吏・Se Circula・r・impr’eSSion・Scutellum Obtrigonate，trunCated
atthe apex，StrOng1y depressedat the base，but the rest surface convex，eXtre・mely finely
but notVery thickly punctulate・Elytra elongate；SOmewhat widened posteriorly，r・Ounded at］the apex；dorsum convex，学OmeWhat depresse￠along the basalmargln，Slightlylobed lateraly at the base，rather thickly punCtate，the，punCtureS nOt SO StrOngand feebler on the postereior area than on the basalar・eaサ partly arranged inlong・itudinalrows，
interspaces ofthesepuncturesveryfin年1yandthicklypunCtulatethroug・houttog・etherwiththe humeralca11io Underside andleg■S thicklycoveredwithsilvery orpale yellowishput〉eSCenCe．
8：Lastabdominalsternitewith a・pica1magin strongly alnd widely emarginate and a deep fovea・On the middle along the apicalmargln・
Length：？，5．0・・7．O mln．
Loc・Distr・・・Hori，N6k6q・Gun，T左ity正一Sy丘1？，Coty9e，10．Ⅴ．1913，M．MAKIleg・。）； Musya，N6k6・・Gun，Taitya−Sya（3与！9，Cot3Qe，18．Ⅴ−・15．ⅤⅠ．1919，T．OKUNり；
Zyaziro，Kagi一Gun，Tainan，PSya（1♀，JCoi．ybe，・26・ⅠⅤ・1931・T・SH挿岬Ileg，）；
Hunkiko，Kagi・・Gun，TaiIIan二・Sya（1♀，Coキ．yPe，29・ⅠⅤ・1931，T・S．HIRAKIleg・）： Sy6n6ry6，KagLi・Gun，Tainaq・・Sya（l：♀・，Cot．yi）e，30。ⅠⅤ，1931，T．SHIRAKIleg．）； Mt．Ari・・San，Tainan→Sy（i（2♀‥♀，Cot：）少e，25・Ⅴ・1932，M．CHOJOleg．）．
Gen．DistT・．＿．FoImOSa．
The present new speciesis closely allicd to Gyナ7a：′4rol）hthalma L7Jfiw（J・ACOB￥）
fromBurma，butdiffersfromitinhavingtheheadstrOng1y rugoseandpubescent・punCtate be七ween theeyes，the ver・teX and fr・OnS black，the pronot叩nOtimpuncta．te，the elytra not
SOregul年rly punctate，申・iate，etC・
12．Gymandrop血相alma oetomaeulata CHO拍Yar．me靂aniaI10V．
Thisnew varietyis differs from the orig・inalform by the colorations as follows： Head black，With outer margln Of二1abrumyellowishr brown and palpipiceous；prOnOtum With a verylarge black marking、☆hichisnearly approached to the basalmarg・inbut distinctly’distanted from the front margln；elytra with eight black marIking・S StrOng1y
enlarged；underside black，Withtheexceptionof・thelateralareas of prothorax；1egS With
COXaelpCeOuS tO bla、Ck． Leng血：・♀，5．0・6．Omm． IJOC・Distr’・・rMt・Raraq・SnBunzan−Gun，TaihokuqSya（1♀，Cptly9e，20・H・Ⅰ∴1933， M．CHOTC．1eg．）ミ Nearhori，N6k6−Gun，Taitya・Syti（l♀，CoPt：婚e，3． Y．YANOIeg・．）． Gen．DistI．．．モ、orⅧ．OSa． GenusCoptocephaBよLACORDAIR丘 Cqタtoce9hala LACORDAIRE，Monogr．PhytOph・Ir（M6m．Sdc．Roy．Sci．Ⅰ，i6ge．Ⅴ），pp． 345、−34．6（−1848）．・・CHAPUIS，in LACORDAIRE，ⅠIist・Nat．Ins．：Gen・Col．，Ⅹ，p．1聾7 （1874）．・IJACOBY et CLAVAREAU，in WYTSMAN，Gen・ノIns・，ⅩⅠノlⅩ，Col・、・・Phytoph・：
Chrysom．−・Clytrinae，pp．4 ＆ 49・50（190￠）・・IJACOBY，Fauna Brit・India，incl・
Ceylonand】∋uma：Col・Ⅰ工？Chrysom・1，pP・174・175（1908）・
Genotype‥Cq卵OCβタゐαわ研∂gαチ：OCβ少ゐαgα（OLIVIER），Ent・，ⅤⅠ，ノpi）・856，ア1・ヤ，′ No・96，
pl．i，f．15（Cb，tr・a）（1808）fromAlgeria〔This・Spe6iesisa synanymof CqPtoc頭hala bistri’？：Otaia FABRICIUS，in tLLIGER，∴Ma皇・．Ent・，tt，p・293（ayihra．〉（1803）， from Algeria〕〔Designated by M；JACoBY，Fauna Brit・India，′ihcICeylon and Burma：Col，tI，Chrysom．1，p：174（1908）二〕．
Range：Europe，Asia and Africa・ Generalc血aracters：Sexes dissimilar・．
MaJe：Bodymediuminsize，elongate，parallel−OrSubparallel・Sided，Withdorsu・mCOnVeXand generallyglabrous，undersideandlegsmoreorlessthickly pubescent・Headlarge，rObust， porTeCt，Suborbicularorsubquadrate，perPendicular ordeflexed，rarelywithvertexstrongly
swo11en；Clypeusvariableinshapeandsize，nOtdistinctlydelimitedfromfrons，Withfrontmargin straight or emarginate．Mouth・IPartS：1abr・rm mOre Orless transセerse；mandibles rDbust，
prominent，arChedinwardly，aCuminatedatthea・peX，unidentateoruniangulateattheupper andlowermarglnSOn th畠inner face，thelatter・mOre Orless hollowed，rarely theleft ma，ndible verymuchshorter than the rig・ht one，but g’enerally equalor subequal to each Other・；、palpigenerally slender，Withlst segmentすery much smaller than any one of the OtherIS and the three followlngS rather variabl｝e二in shape＜and size・Eyes mediumin size，
subellipticaloroval，1igLhtly convex，distinctly distanted from the frontmarginofprothorax． Antennae rather slender，Short，Withlst segment strong1■y thickened，2nd short and nearly obconicalinmanycases，3Idshortest andmuch thinnerthanthe12nd，｝4・thnearlyobconicaL and generallylong・er than the2nd，5th strongly expanded te工minally and very much
widerthよn the41th but na．r・rOWar thanthe6th，thelatterand、the′five fo1lowlngS Serrate or dentate，Withapex of thellth triang・ularly prominent・Pronotum strong■1y transverse；
蝕eq11ently g・ently narrowed anteriorly，front Tnargln Straig血t or g■ently rounded andimmaq rginated at themiddle but narrowly border・edon ea・Ch side；front corners assumlngilearly 900in angulati6n，With a setigerous”PunCture Oheachtip；1ateralmar−g■1nS甲Ore Orless rounded or nea．rly straight，distinCtly reflexed；basalcornerswidelyiOunded，、SOmewhat reflexed，With a setigerOuS・PunCtdre on eaCh outer extremity；basalmarIgin harrowly but distinctly bordered，prOminentposteriorly at themiddlein a short distance with a g・entle curvature（this a．rea called the“basallobe’，）；dorsum transversely convex，With basallobe more orlessdepressed、OrSOmeWhat reflexed・Scutellummediumin size，ObtrigOnate，With lateralmarglnSStraightorslightlyrounded，pOintedat the apex・Elytra strongly elongate， parallel・OrSubpara11el，Sided，near・1y equalin width to，Or rather harrower than，the pronotum at the base，rOunded at the apex；dorsum strong1y convex；markedly developeddownwardlyon eachsideat the basalar’eaI，With humerimbre orless elevated；
elytralepipleurae very wide at the basalone・third of the wholeleng■h of elytra，then strong・1y nar・rOwed posteriorly and disappeared near’thelatero・・aplCalcomer・Underside： p如Sterunum VeryShortaslike asa transverse keelb占fore the acetabulae，but triangularly expandedposteriorly atthemiddle，finelypubescent・・punCtulate；PrOStemalprocess extremely narr・OW，1inear between the acetabula・e，ektending atthe posteriorノend to the apicesdf pro−epimera，thelatter touchied to each other，thence’acetab止はeclosed behind；TneSO−
stemumfinely pubescent−PunCtula・te，StrOng・1ynarrowedposteriorlybetween themiddle・・Cbxae； metasternumlarge，muth wider thaT1long・，finely pubescent・IpunCtulate；abdomen finely pube占cent一punCtulate，withlst s七色r＝nitelarg・est and the medio−anterior area prod鹿ed anteriorly between the hind”COXa・e aS aleaf・1ike pl・Ojection，3rd：sternite rather shofter than the 2nd but ratherlong・er than the 4th and verymuCh shorter：than thelst，5th
rathBr Shorter than thelst and narrowly emarginated a・t the middle of apical血argin． も IJeg■s：fore−・1eg■S muChlonger than the middle・legS，thelatter slikht1ylonger than the
hind−1eg■S；fore−・COXae COnico・・CylindT・ica1，Very StrOng■1y promine‘nt，COntig−uOuS tO eaCh other；
middle・・COXae nearly conico・Cylindricalor oblongI・0Val，SOmeWha・t prOminent，COntiguousat theinneI・faces of aplCalareas；hind−COXae tranSVerSe，StrOngly narrowedlaterally，nOt
ptminent，distinctly separated from one another；femora・SOmeWhatincrassate，but compressedlaterally；tibiae gently arcuateinsome cases；tarSielongate，narrOw，Withlst segmentnearlyequalin1ength tOthe two folloふIngS COmbined together，3rd distinctly bilobed；Claw・・Segment weakly clubate and somewhat curved；Claws strong1y curved，Sharply
pointedatthe apex，distinctly angularly widened at the base・
Eemaje：Body oblong Or Oblong−・QVate，mOre Orless narrowed anteriorly・Headsma11， inserltedinprothor乳Ⅹup tO the posterior margln Of the eyes，with genae and mandibles notSOdeveloped．Pronotumnotsowide asinmale，distinctlynarrowed anteribrly・Elytra more orless widened posteriorly，rather wider atthe base than pronotum・Last abdominal sternitewith alarge fovea on themiddle anda■picalmargln widely emarginate・LegSnOt SO elongate，With foreNCOXae nOt SO StrOng・1y prominent asin male・
This genuShas been dividedinto sevensubgeneraby M・JACOCY and H・LCLAVAREAU in1906andin after that the division was supporIted by H．CLAVAREAUin1913、On the otherhand，M．JACOBY（1908）treatedsome subgenerain his former wor−k（co−Operatedby
H．．CLAVAREAU）in1906as′distinct genera・In either caSeS，the treatment of those genera
OI・Subg・enera may yetSeenaSanundecidedproblem・The Formosan speoiesof this genuS atprβSentmay be appertainedinonly the Subgenus Ph．ysauchenia LACORDAIRE・
Subg・enuS PhysaucheIlia LACORDAIRE
Ph．ysaucheク：iaLACORDAIRE，Monogr・Phytoph・Ⅰ工（M6m・Soc・Roy・Sci・Li阜g−e，Ⅴ．），p・ 367し1848）．・・CHAPUIS，inI，ACORDAIRE，Hist・Na・t．h＄・‥Gen・Col・，Ⅹ，P・128（1874）・・
JACOBY et CLAVAREAU，in WYTSMAN Gen・hs…，ⅩuX，Col・・Phytoph：Chrysom・，
Clytrinate，pp．50＆51（1906）・
Subg・enOtype：Cr．畑toce9halusballensFABRICIUS，Mant・tnβ・，Ⅰ，p・81（p1787）fromE・
tndia．．
Rang・e：tndia，tndo−・China，S・China，FormosaandJanan（−Honsya＆Kytisy丘）・
Generalcharacters：Sexes dissimilar．
MaJe：Bodyelonga隠・reCtangular，Subcylindrical，′pa・ra11el・Sided，With dorsum glabrou早 and＄mOOth・Head strongly enlarg＄d，VeryrObust，Wellporrects from the prothoraxi perppndicular，SWOllenonthevertex，Veryfinelypubescentonthelateralareas，Withfront marglnOf、Clypeusgentlyincisedasin／＼一・Shape，andgenaeWelldevelopedandsomewhat expandedlatera11y・Mouth・・pa・rtS：1abrumtransverse，distinctlynarTOWed anteriorly，rOund9d andveryfinelypubescent atthe front comers，emarginate at the fI・Ont margln，1ightly convexonthedorsum，butthemedio−・anteriorareasomewhatdepressed，Withafewpubescent・ punctures on each side of themiddle；mandibles very robust，StrOng・1y exposed・a・rChed
inwardly，aCumina・tedat theapex，With outer face rather sparsely or thicklypubescent− punct．ate，よndinner face widely and deeply hollowed，upper mar・gln Oftheinnerface geて1tlyang・ulatedaItthemiddleandofthelower margin distinctly unidentate before the
middle；maXillary palpislender，Withlst segment Very muCh smaller than any o軍e Of thethreefollowlngS，2ndlongeSt，thickest anddistinctlythickened tぅminally，3rdsomewhat
Shorter and slendeIer than the2nd，41th shorter than the3rd，distinctly diminishingthe thickness teImi．na11y a血d bluntlypointed at the apex；1abial▲palpislender，Withlst segment
minute，2nd a71d3rd nearly equalinlengthto each other but the2nd much thicker tha取
the3rd，thelatter bluntly pointed atthe apex．Eyesmediumin size，＄ubelliptical，1ight1y prominent，distiTICtly distanted from the front′margln OfprOthor・aX，Withilnne吏■ margLn distinctly but notStrOng■1y emarginated・Anten舶e short，nOt eXtending tO the basal marg1n Of pronoモum When turned them back，1st，2nd and 41th segmen七S rather sparsely pubescent，3rd glabr・OuS，the seven terminal｛SegmentS Very thickly pubescent；1st、Segment strong1ysubtr・iang’ularly thickened，2nd nearly obconicaland much shorter and slenderer thanthelst，3rd shortestand slight1y thickened termina11y butmuch slenderer and thinn＄r
than the 2nd，4th muchlong■er tha’n the 2nd and widened termina11y，5th strong1y
subtriangularly−widened terminallyithe six followlngrSStrOnglye耳pandedinfer・0一・terminally，
with a bluntqheadedproiection at the tip ofllth・Pronotum very strong1y transverse；front
margmnear・lystraig｝htor・Slightlysinuate，withlateralaJ・6asdistinct1y bordered butthe median areaimmarginated；front Cく）r■nerS StrOngly d6flexed，almostinvisible from above， assumlng nearly90Oinlateralview butthe tip notSharpLy angulated，fumished witha setig・erOuS−・punCtureOnearCh；・1ater乱1margnsgentlyroundedindorsalview，narrOWlybordered andreflexed；basalcornersrounded，SOmeWhatreflexed，fur戒shed withasetige‡OuS・punCture on each；basalmargin distilnCtly bordered，Withmedian ar車StrOng1yproducedposteriorly； dorsum transversely convex，Withmedio−IbfLSalarea SOmewhat reflexed・Scutellum血edi血1 insize，Obtrigonate，withla・ter・almargins slig’htly rounded and apex sharply angrulated・
Elytra elongate−reCta：ngular，SOmewhatwider at the base、than・pr・OnOtum，、With dorsum stⅠ・Ong1y convex and apices ofeach elytronsepa工乳telyrOunded・Underside：pr・OSternum Very short aslike as a transverse keelbefore theacetabulae，buttriangularlyproducedposteriorly atthemiddle，鉦nelypubescent；prOSterna・1process ver・y nairOW，1inearI，eXtending・tOthe apices of pro・eplmera，thelatter tOuChed toeachother，thence acetabulae closed behind； mesosternum finely pubescentqpunctulate，StrOnglynarrowed posteriorly between thepmiddleT
coxae；metaSternumlarge，muCh wider thanlong′，finely pubescelnt一punCtulate；abdo；pen
finely pubescent−・punCtulate，withlststernitelongeSt，5th slightlyshorterthan thelst，ard slight1y shorter than the2ndbut slightlylonger tha：n thelst，4th very much shor七郎’than
the5th，thelatter with poster・ior margm wide andgent1y emarginate at the middle・LegS long，With fore−1egS muChlonger than the middleJegs，thelatter ratherlonger thanthe
hind・・IlegS；fore−・COねeconico−Cylindrical，StrOng1yprominent，COntig｝uOuS；middle”COXae′nearly
conico・・−Cylindrical，SOmeWhatpIOminent，COntiguOuS at the aplCeS；hiTld−・COXae tranSVerSe， strong1y narrowedlatera11y，distinct1y separated from each other by a protuberanceOf
themedialnar9aIOflstabdominalsternite；femora somewhat thickened，but compressed laterally；tibiae Slender，gentlythickenedterminally，unamedthespur，Withfore・・tibiae not arcu叫eaSinthemembersof SubgenuS C￠夕tocei＞halas・StI・；tarSielongate，narrOW，
withlst亭egm寧ntneaIlyequalinlengthto the two succeedingS COmbined together，3rd bilobed and the cleft extendingtO nearthe base，Claw・・Segment Yery Slende‡・，Slig担1y thickend termina11y and somewhat curved；Claws strong1y curved，Sharply pointed atthe
ape革idistinctlyandang■ularly widenedat the base．
FemaZe：Body oblong・OVate，narrQWedinfront．Head small，deeplyinsertedin
protIlOraX，POSterior areas of eyes somewhat covered by the anterior area of prothorax，
narrowedanteriorly，Vith front marg・1n Of clypeus deeply emar・g■inate，genae and mandibles
not sodeve19ped・Pronotumnarrowerinmale，distinctlynarrowedanteriorly．Elytra str・Ongly
Widenedposterior・1y．Last abdo；ninalstemite witha sha1low fovea on themiddle，POSterior
ma曙m｝widely emarg・inate，，：but the median area slig・htlyproduced poster・ior・1yin a short
Width・．Leg■SShort，With fore・COXae nOt SO StrIOnglyprominentasin ma1e．
13・Cふpto鱒p血aBa（動毎s姦u這血enia）paJJerLS（FABRICIUS） J GrlWtoc＠halusballe77SFABFICIUS，Ma・nt・Ins‥Ⅰ，p・81（1787）（China）；Ent・Syst・， l，宰，p・61（1892）（■china）・ qythraPallensEA叩ICIUS，Suppl・Ent・Syst・，P・114（’1798．）（China）；Syst・Eleuth・， tI，p・草8（1801）（China）・Lr・卓CnOEN甲ERR，Syn・lns・，lT，p・351（’1808）（China．）・・FoRSBERGナ N9uV，Act・Roy．Sci．Upsala，ⅤⅠⅠ．Ⅰ，p．261（1821）（China）． CLythra（PhlySauChel・：ia）．Pallens LACORDAIRE，Monogr．Phytqph．l7，（M6m．Soc・ Roy・Sci・IJ追ge，Ⅴ），pp・368・369（1848）（E．India＆China）． C（痕toce少halai，allensBALY，Trans．Ent．Soc．LQndon，p．81（1873）（Japan：Nagasaki），： q軍鱒MING撃R et HAROLD，Cat・Col・，ⅩⅠ，P・3293（1874）（China）・・・LEWIS，Cat・Col・Japane＄e Ardlip亘1．，p・27（′1879）（Japan）．q・JACOBY，P‡OC．Zool．Soc．London，p．753（1885）（Japan）．・ Scf19ENFELDT，Cat・Col・｝Japa：n，P・1441（1887）（Japan：Nagasaki）・ E％．ysauche”ia如IlellS LEFEvRE，AT！n・Soc・Ent・France，LXtt，p・1i5（1893） （ Fokien）．q・PIC，Echange，Rev．Linn．，ⅩulLT，p．7（1927）（’tndia＆China）・
CoiItOC（少hala（Pたysaucheク：ia．）9alleク：SJACOBY et CLAVAREAU，in WYTSMANiGen・
hs．，ⅩⅠ．tX，p．51（1906）（hdia＆China）．−CLAVAREAII，inJIJNK et SCHENKuNC，Col： Cat・，uII，pp・68・69（1913．）（1ndia＆China）・−・WINKL字R，Cat・Col・Reg■・Palaearcticae， 】恥10，p・1243（1929）（Chin争）．・・MIWA，Syst．Cat．FoImOSan Col・，p．185（1931）（Formosa： Tauran，Koshun，Horisha，Rikiriki，Taito＆Taihoku）．・ICHOJ6Arb．Morph．Taxon．Ent・ Berlinq・Dahlem，Ⅰ，4・，p・2841（1934）（Fomosa・：Ta血an）・−・HO，，inWU，Cat・lns・Sinenshm， ⅠⅠⅠ，p．792（1936）（China：Fokien＆AlnOy）．
GeneralcolourIblack，lustrous；apicalandinner areas of mandiblesdeep or dai・k reddish brown；three or four・basa1se．g111entS Of antennae，prOthorax，SCutellum，elytra and ba＄alhalfbf each tibia yellowish broⅦn，With elytra frequently more orlesspaler than
pronotum and scutellum．
Generalst川Ctur．eS aS・in the generic｛ descrlpt10n・ Head extremely minutely
p血tttilatethr’Oughout，SparSelypubescehtqppnctate on eachside，tranSVer・Sely anduneve血1y i殖pressedbetween the eyes，Wi牡basalarea oflabrum頭inutely shagreened a．nd anteri6r area emarglnate−Idepressed・Pronotumextremelyminutely punctulate throughout．Scuteuum Withdorsum extr・emely finely punctulate andlongitudinallycostateonthemiddleof apical
8T
half．Elytra withdorsumextremelyminutelypunctulate througho串and，besidesthose，rather thicklyclothedwithmuchla主ger・punCtur？S，thelatters（thelar呈erpunCtureS）・Withatendelncy
to foImlongitudinalrows her・e and there；1atero・margilnalareas narrowly reflexed and
SparSely pubescent−punC†ate on the edge tOgether with thelower edgeOf elytr−alepipleurae・
Length‥8，6‖0−由．0mm・；9；5．5−・6・5血肌
Food−・Plah㌘lj恵a女ersty・Oemiasubbostaia KbHENEvaf・・hiriellaKoHENE（Jap中ese
na血e‥S￡研α−Sαγ・如衰巌・言）∴
ThespecificnameofthisspeciesァasglVeh for theform with theimmaculated 61ytra，buttheelytra’frequently vai：iotl畠1yぬatulated by the black orblackish brown or
blue・black coloursands＄paratedby thevariationinthe following■SeVenてarieties：
加地年初政情（アAmIC川S） 1．Elytraimmaculated
vaI・．伽；．グチ：0ねねPIC
2．Each elytron with a spot on the hu血erus
3，Each elytron with two spots，the one onthe humerIuS aSin the2nd case and the other
var∂オブご〃ねチαPIC
One between the humerus and scutellum
4．Each elytron with two spots aSin the3fd c洩Se and moreover with anotherspot behind
vaJ・．／■0烏gβプア∫才ざPIC the middle
5．Each elすtron with two spots asin the3rd eaie ahd 血orover with a tranSVerSe baTrd ねr・．ノもγ弼0ざαク丁β、PIC behind the middle
6．Each elytronwith four spots，the two ofthem on the basalareaasin the3rd ca畠e and
the othert滋obnthepostqImedianar畠aplacedtT壷sverselyI・1Var．t）CtOチ：Otdta nov． 7．Each elytron with twotr・anS∀ers占bandi，the one bf themon the basalarea and the
ヤai・．∂紳ぶdα才αJACOBY 0ther・One just behindthe middle
13−−1．Coptocq）hala（■PllySauehenia）pa】呈ens pallens ′（f、ABRICIUS）
E％野auCheク；ia♪allellS Vlar．、∂ LEF宜VRE，Ann：Soc．Ent・France，′Ⅰ，ⅩTt，p・115（1893．） ぐtndo・・Chin孔）． c（創oc頭ゐαgα（’Pゐ，γぶα祝Cゐgプ丁才α）如g才gプ＝㌻eH机0，AIも．Moゆh．Taxon．五nt．蝕・1in・Dahlem， l，4，p．284（1934）（Fonnosa：Ta・inan）． Ⅰ．oc．DistT〃・・Tainan（a札eI・M．CfI机￠，・1934）． Gen．r）istr。−E．hdia，tndo−China，S．China，and Fo工mOSa． 131−2．Coptocep血aBa（P血ysaudlenia）paJJens（FABRICnJS）var．urLinotata PIC ′
Pゐysauche；ia balle：：S Var・．uク：i2：Otata PIC，Echang・e，ⅩⅠ．ⅠⅠ，P・7（1927）（China）． CQPtoceiIhahl・mySauChe）ia．）1）alleク7S ab．u；・i；：Otate WINKLER，Cat Col・Reg・Palaeaq rcticae，ⅠⅠ，10，P．124・3（1929）（China）．−CHOJel，Arb．Morph．Toaxon．Ent．Berlin・・Dahlenl， t，41，p．284（19341）（Formosa：Anping＆Tainan）・ Cq卯OC（沙ゐαg（Pゐッgα〟Cゐeク：古α．）如才Jgプ：ぶVar・・〟クモわ：0β才ねHO，in WU，C飢・TnS．Sinensium， ltI，p・7申（1936）（’cbinaう・ Loc．Distr・．・Anping＆T？inan（after M．CH（JJO，1934）． Gen．DistT・．＿（二11in孔a，nd FoImOSa．
13−・3．Co七OCephaJa（PhysallChenia）paHens（FABRICIUS）var・binotata PIC
Clythral，alle；2SVar。Kymell，inSC串OEUNHERk，Syn．hs，，It，p・351（180B）（ehin去）・ Phsauche〃iaballe；ZSVar．．βLEFEvRE，Anム．．soc．Ent．France，LXIⅠ，p．115（1893）
（Indo一China）．
′ P％．ysauche；・；i−a3，allens va．r．bi；20taia PIC，Echange，ⅩL工ⅠⅠ，p．7（1927）（■china）・ C（ゆtocei，hala（Ph．ysaucheク1ia）balleク2Sab．binotataWINKLER，Cat・lC①i・Reg■・Palaear−
ヽ一、
Cticae，tI，10，p．1243（1929．）（china）．・CHOJe・，Arb．Morph．Taxon．Ent．Berlin−Dahlem，
l．，4，p・284（1934t．）（Fomosaニ Taina．n）．
CoPtocei＞hala（P々ysauchenia）1，alle？才S var・・bi”Otata HO，in WU，Cat・Ins・SinensiuTn，
Ⅰ工Ⅰ，p・792（1936．）（China）．
IJO9・Distr・・Marpyチma，Ta払oku・・Si，Taihoku−Syn（■18，3・Ⅴ・1b28・R・TAKA甲A鱒1eg）・；
Taihoku・Si，Taihoku−ISyti（18，5．VL1933，M．C軍IOJOleg）．；Hoざi，N6k6・Gun，
Taityti・Syti（1？，14．工ⅠⅠ．1937，M．CHOJ（）1eg・．）． Tainan（afteIM・CH（け0，1934）・
Gen．Distr．−Indo・China，China and Foェmosa．
13−4・CoptocephaBa（P血ysatlChenia．）palJ申S（FABRICIUS）vチr・fok車ensisPIC 印ysauche7；ia▼i，allensvar・・β，LEFEvRE，Ann・Soc・Ent・France，LX鱒，p・113（1893） （Indo仙Cbina，） ／ Ph．ysauchelIiabaHensvar．fbkie？TSisPIC，EchangLe，ⅩLIII，p・7（1927）（China：Fokien）・ C‘炒toc（汐hda（Ph．ysaucheク：ia）i）alle〝Sab．fbhie？2SisWINKLER，Cat．Col；RegL．Palaear・ Cticae，ⅠⅠ，，10，p．1243（1929）（China）； Co少ねc頭みαgα（劇わ那加娩抑庖）如才geがVaJ・．′0ゐ吉抑ざぎg HO，inWl），Cat．Ins．Sinensi11m， ⅠⅠⅠ，p・792（1936）（Cbina：アbkien）． Loc．Distr．1・Garambi，K6syun−Gtm，Takao・・Syti（18，21．ⅠⅤ．1908，Ⅰ．Nitobeleg．f′1？， 14・ⅤⅠ．1937，M．CHOJOleg．）；Tauran，Karen−・Gun，Karenk6−Ty6（18，28．ⅠⅤ．1910，Ⅰ・ NITOBEleg．）；Taihoku−Si，Taihoku・Sya（18，20．VI．1913，K．SATbleg．；288，ウ．v． 1933，M．CHモア拍1eg．）．
Gen．Distr．”Indo・China，China and Formosa．
13・q5・Coptocep血aja（Physauchenia）paJBens（FABRICIUS）var．formosana PIC
CoPtoce9hala（’E％ysauche；・一ia）formosaク：・aPIC，M61angeS：Exot。−・Ent．，u，p．3S，・♀・（19曳8） （Formosa）・一r MIWA，Syst“Cat”FomosanCol・，P・185（1931）（FoImOSa：Tainan）．
Cqかoc頭ゐαgα（’pわγ・Sα〟Cゐβ；ンニわ）如ggβプ：g aもこノb”7びαLア＝α CHO拍，AIb．Mor匝．T乱立on．
Ent…Berlin−Dahlem，‡，4，’p・283（1934）（Fomosa：TaihanrokJ，AnpingI，Tainan＆KaIlkau h鼠osbun−、DistI．）． Loc・Distr．・・・KuaruiK6岳yun・Gun，1Takao−Sya（1♀，2・ⅠⅤ・1908，L NITOBEleg．；18，27． Xl1921，M・YOSI‡INOleg”；18，11・VL1937，M・CIitり61eg．）；Tauran，耳aren−Gun， Karenk6−Ty6（■1？，23・工V・1910，Ⅰ・NfilO由1e立．）；Taihoku・・Si，JTaihoku一毎払（i与！，28． ご tV・1910，Ⅰ・NITOBEleg・；18，13・V・1932，M・CHOJOleg・；788＆1？，7・Ⅴ．
89 1933，M・CHtTJ61eg・；18，25・IV・1934，M．CHOJe．1eg．；288＆29♀，1．Ⅴ。1937， M・CHOJ6leg・）；K6syun，Kesyun−Gun，Ta桓0・lSyti（18＆2？9，25一・tV25lV・191芦， 丁・・SONANleg‖）；Hori，N6k6−Gun，Taityti・Syti（’288＆11♀，Ⅴ−Ⅴ工Il”1918，H．KAWAMURA leg・）；Tait6，Tait6−Ty6（■18，25．u−27・ⅠIl．1919，S．INAMURAle岳．）：Gyoti，Niitaka・ Gun，Taityn−Syn（■1？，20・ⅤⅠ．1926，J二SoNANleg．）；Mt．Ari・San，T写inanqSyd（1♀， 191・Ⅴ・1927，K．FuKUl）Aleg．）；Sizynkei，K6syunq・Gun，Takao・Sy丘（18＆21♀♀，1． ⅤⅠIt・1931，R”TAKAnASHIlegr・）；Gara＊bi，K6syunNGun，Taka6・・Syti（2（2？，14・VI・ 1937，M．CHO掩1eg．）．
Tainan（after Y．MIWA，1931）；Taihanr・Oku，Anping，Tainan and Kankauin Kosun−Distr．（after M．CHOJO1934）
Gen．DistI・．．＿ Formosa．
131，6．Coptocep血ah（■Physauchenia）paJJens（FABRICIUS）var・OCtOnOtata nOV・
Eachelyt‡Onwitbfourblackishb‡・OWntObl読ckoI・blue・・black叩aI・kingS・
Thisnew、Varietyisthecasethatthe，pOSt・・median tranSVerSe bandinvar・．fbrmosana PIC has bee鶴dividedin tWO SpOtS．
√1 Loc．Distr．・・Taihoku・Si，Ta籠bku・Syti、（18，Hblot．頭e，7．、Ⅴ．1933，M・CHOJOleg・）；
Tauran，Ⅹaren・・Gun，Karenk6・Ty6（18；Ebrai3Qe，28．ⅠⅤ：1910，Ⅰ．NITOBEleg・）・ Gen．DistI．．Fo工mOSa．． 131−・7．Coptocep血aBa（■Physaudlenia）paJJens（FABRICIUS）var．bifasciataJACOBY C￠少toc頭halab室fdsciataJACOBY，Proc．Zool．Soc．London，pp・431−432（1888）（China： Kiukiang■）・・Z％．ysauche：ria・ノ1，alleク7S如Ile；＾：S LEFEvRE，Ann∼ Soc・Ent・FranCe，ⅩⅠノⅠⅠ，p・115（1893）
（Indo・China）．
Cdi・tocePhala（Pゐ．ysauchewia．）i，alleク7ざ Var．bifdsciataJACOBY
WYTSMAN，Gen・Ins・，ⅩLIX，p・5I（1906）（Kiu・・Kiang■・）
C（沙toce少hala（Ph．ysauche；＝；ia），9allens ab．bifdsciata CLAVAREAU，in JUNK et ScHkNKLING，Col．Cat．，Ⅰ，ⅠⅠⅠ，p．69（1913）（China：Kiu−・Kiang）．・・WINKLER，Cat．Col．Reg・． Pala・earCticae，ⅠⅠ，10，P・1243（■1929）（ p・・792（1937j（China：Kiuki乱ng■）・ Loc．Distr”・・Hori，N6k6qGun，Taitya・・Syn（1？，10”V・1913，M・MAKIleg■・）；Mt・N6k6・Zan， N6k6・Gun，Ta，itytL・Syti（1？，11．Ⅴ．1919，T・OKUNIleg・）；Musya，N6k6−・Gun， TaitytLSyti（19，1弓・V・15・ⅤⅠ・1919，T・OKUNIleg・）；Taihoku・・Si，’ra・ihoku−・Syti（■3？9．， 7．寸．1933＆19，1．Ⅴ．1937，M．CHOJOleg・．）．
Fig“13… Cγわα5∂研〃カαJ〟αgα （FABRICIUS），谷． Figい12∴加商印机吸血坤血鱒鱒 C舶J（う，SP・nOV， Fig．・1I‖ Aβまカβ0研βゆゐαSα〟fβγ≠ CI沌J∂，Lsp・nOV・ Fig．．15．qγ形α乃め呼力才ゐ￠如α．絶妙壷α Figl・16・q，舶縦わ0タカ伽励α BALY subsp」・研α狩dαグ≠紹αWEISE OCね沼αC循gαねGH重J∂，Sp・nOV・
Fig‖14C如ア〃50沼αカαJ彪αJ〃 （FABRICIUS），■．？
91 摘 要 姦湾産金花轟科の形凄分頬学的研究 廃Ⅴ報 長囲簡金花東亜科 中 條、道 夫 （馬鹿学教聾） 養湾産金花磯村の形態分斯学宮研究の筆Ⅴ報として−，長囲筒金宜盛重科（subfamily C／ッわ′オナ7αg） に関する研黎結果を報告した。 他の亜毎に属する金佗最顆と．しては，4群（■Tヰes）に．分昭される約40属，1200陵余りのもわが今 迄：に二全敗乳から発見記録されて屠り，夫等の申で古津わFaunaにも関係牢ミあるのほq〆グ・わ露群隼 属するもののみである。此りCわ7わ〆オフZざ群は仝せ兄の Fauムa、に多少なりとも関係を萌するが，他 の3苧牝馬するものは新牡界（TheN占wWo工1d）に各布するものばかり∴就中，熱帯アメリカほ属・ 綴共に此わ顧の最も繁栄して居る地域である。 襲湾に摩するものは，4属・11鯉・1東榎。7変綬（新齢。新変榎2を会心）で，夫等の申の1 属GJ，フ？α〃Cグ’痴如ゐαg沼αLACORDAIREは仝世界暦関係の、ある、ものであるが，伸の3属は抑変○南 支・台湾・濠洲。アフリカ等に分布する観のみを含むものである。還啓産の碇・亜臨。変趨等は何 れも南安。印度栄二郡。如安，殊に南東に屈も近藤関係を有するもので，竃湾の生物滑の特性をよく 示す処のもの 本研究に参照した釆献斯．公表の処置ほ，第i・−ⅠⅤ報の夫れに倣うものである。
