Buysson, 1904 : 264 Chrysis subtruncata Mocsáry, 1912 Kimsey & Bohart (1991: 510) Neochrysis ( Ipsiura ) dehyalinata Linsenmaier, 1985 Kimsey & Bohart (1991: 510) Kimsey & Bohart 1981 : 78 Bohart 1985 : 709 The Neotropical cuckoo wasp genus Ipsiura Linsenmaier, 1959 (Hymenoptera: Chrysididae): revision of the species occurring in Brazil Lucena, Daercio A. A. Kimsey, Lynn S. Almeida, Eduardo A. B. Zootaxa 2016 4165 1 1 71 du Buysson, 1904 du Buysson 1904 [151,567,321,347] Insecta Chrysididae Ipsiura GBIF Animalia Hymenoptera 47 48 Arthropoda species myops      Chrysis myopsdu  Buysson, 1904: 264. Holotype ♀[examined by photos]: ARGENTINA, Tucumán. ( MNHN).     Chrysis subtruncata Mocsáry, 1912. Holotype ♀[not examined]: BRAZIL: Minas Gerais. Synonymizedby   Kimsey& Bohart(1991: 510).    Neochrysis( Ipsiura) dehyalinata Linsenmaier, 1985. Holotype ♀ [not examined]: BRAZIL: Santa Catarina, Nova Teutonia. Synonymized by  Kimsey & Bohart (1991: 510).    Neochrysis( Ipsiura) myops:  Kimsey & Bohart 1981: 78.    Ipsiura myops:  Bohart 1985: 709.   Diagnosis.  Ipsiura myopsmost closely resembles  I. spiculellaBohartand  I. tropicalisBohart. Itcan be readily distinguished from these and other  Ipsiuraspecies by the following combination of characters: T3 with four obtuse distal teeth, without basolateral whitish spot (whitish spot present in  I. spiculellaand  I. tropicalis), neither prepit swelling (sloping gently in  I. tropicalis); large S2 spots (medium-sized in  I. tropicalis). Additionally, the shape of aedeagus lobes is diagnostic for  I. myops.   Female description. Body( Fig. 129). Length:6.8 mm. Coloration:head green blue; F1 brownish green; mesosoma metallic green, with purple blue highlights on dorsum, particularly on pronotum and mesoscutum; metasoma metallic green, with purplish blue transverse stripes on dorsum of T1 and T2; T3 without lateral whitish spot; wing membrane light brown, with brown veins; femora and tibiae greenish; tarsi brown, hind basitarsus green. Head:TFC forming an incomplete arc, widely interrupted medially ( Fig. 130); F1 longer than broad, 1.2× as long as F2; scapal basin covered with silvery pubescence. Mesosoma:fore femur without flattened area or ventral tooth-like projection on outer surface of distal margin, diameter of distal area about one-half diameter of proximal area; fore wing with short Mdistal to discoidal cell, R1shorter than stigma (as in Fig. 190); dorsal surface of pronotum wider than head; lower lateral pronotal surface irregularly punctate anteriorly, with indistinct posterior area delimited by faint transverse ridge; metanotum rounded, without differentiated surface; mesopleural lower posterior margin carinate, with small indistinc tooth-like projections. Metasoma:T3 with four obtuse distal teeth ( Fig. 131), pit row with large and deep foveae, prepit swelling absent; S2 spots large, nearly reaching each other medially ( Fig. 132). Punctation:definite punctation at all body; tiny punctures on outer surface of fore femur; dorsum of T3 with definite, deep punctures; largest punctures on dorsum of T1 and metanotum. Male. Same as female, except for the characteristic shape of S2 spots as shown in Fig. 132. Genital capsule( Fig. 133): aedeagus longer than gonostylus and cuspis; gonostylus longer than cuspis; digitus length subequal to cuspis, strongly clavate apically; gonostylus and cuspis setose apically.  Variation.Body length 6.2–7.1 mm.   Hosts.Specimens reared from nests of  Ancistrocerus flavomarginatus(Brèthes),  Trypoxylon agamemnon(Richards)and  T. lactitarse(Saussure), (Tayane Buggenhagen, personal communication).   Distribution. Argentina( Corrientes, Jujuy, Salta, Tucumán); Brazil(MG, PR, SC, SP); Uruguay( Tacuarembó) ( Fig. 134).     Materialexamined. ARGENTINA, Tucumán, coll. R. du Buysson1902 / Holotype ♀( MNHN).   Additional material. ARGENTINA: Corrientes, Ituzaingó  iii.1982, 1♀, coll. Manfredo Fritz[BME]. Las Marias10. xi.1969, 1♀, coll. C. Porter [BME].  Salta, Pocitos  i.1971, 1♀, coll. Manfredo Fritz[BME].  Jujuy, San Pedrode Jujuy29.   iv.1926, 1♀, coll. USNM[BME]. BRAZIL: Minas Gerais, Araxa15. iv.1965, 1Ƌ, coll. C. Elias [BME]. Barbacena 27. x.1905, 1Ƌ, coll. A. Ducke [MPEG].  Paraná, General Carneiro  29.ix.2014– 16.ii.2015, 37♀ 12Ƌ, coll. Tayane Buggenhagen [RPSP]. Palmeira 9. x.1969, 1♀, coll. P.D. Hurd [BME].  Santa Catarina, Nova Teutonia  i.1965, 1♀, coll. Fritz Plaumann[BME]. Nova Teutonia28. iii.1966, 1♀ [BME]. Porto União 3. xii.2011, 1Ƌ, coll. J. Iantas [DZUP].  São Paulo, Luis Antônio, Est. Ecol. Jataí 11.  x.2007, 1♀, coll. N.W. Perioto[ LRRP]. Nova Europa, Faz. Itaquerê24.   xi.1963, 1♀, coll. K. Lenko[BME]. URUGUAY: Tacuarembó2. ii.1963, 1♀, coll. Bouseman [BME].   Comments.The redescription above is based on a female from Brazil: Paraná, General Carneiro. 1306560514 [151,1280,422,445] MNHN Argentina Tucuman 47 48 1 1 Tucuman holotype 1306560530 Brazil Synonymized Bohart Kimsey 47 48 1 1 Minas Gerais holotype 1306560519 [199,1291,1639,1665] MNHN R. du Buysson Argentina Material 47 48 1 1 Tucuman holotype 1306560536 1982-03-01 Manfredo Fritz & Las Marias Argentina Ituzaingo 47 48 1 Corrientes 1306560549 [687,1307,1711,1736] 1971-01-01 Manfredo Fritz Argentina Pocitos 47 48 1 Salta 1306560532 Argentina Jujuy, San Pedro 47 48 1 Jujuy, San Pedro 1306560546 [360,1135,1748,1773] 1926-04-01 USNM Araxa Brazil Minas Gerais 47 48 1 Minas Gerais 1306560535 [831,1247,1783,1808] 2014-09-29 Brazil General Carneiro 47 48 1 Parana 1306560524 1965-01-01 Fritz Plaumann & Nova Teutonia Brazil Nova Teutonia 47 48 1 Santa Catarina 1306560537 2007-10-01 LRRP N. W. Perioto & Nova Europa & Faz. Itaquere Brazil Luis Antonio 47 48 1 Sao Paulo 1306560529 [506,1237,1927,1952] 1963-11-01 K. Lenko Uruguay Tacuarembo 47 48 1 Tacuarembo