ENTOMOLOOISKA BIDKACx. 65 



faput rotunilatum, convoxum, Mjiicu-cuiireuni, iiitiduni, sulitiliter, sat crebre puiiotulatum, a basi ad 

 mediuiii Iniiiiitudiiuiliter caiialii-ulatiun, caiialicula ajiico iionniliil dilatata. Oculi magni, ovati, Migro-bi^uiiiiei. 

 Autfiiiia; prothorace fere breviores, teinies, iiigr£0. Prothorax latitudine nuimihil loiiLiini-, apic-e sub-tninca- 

 tus, basi utrinque profuiide sinuatus, lobo antescuteliari levitor cmargiiiato; latei-ibu.s pone ajnceni leviter 

 rotundato-ampliatis, dein fere rectis, aiigulis posticis retrorsuin noiniihii pnmiinulis , .sub-obtusis; .supenu' 

 convexus, cupreo-seneus , nitidus, crebre traiisversiiu aciculatus, in ipsa basi leviter i|iiadii-foveolatu.s et 

 utrinipie medio transversim oblifiue iinjiressus. Scuteiiuni breviter triangularc, cuiireu-ivnenni, nitidum, pun- 

 ctuiatnni. Elytra antice singulatim producta, protliorace non angustiora at iilo fere trijilo lungiora, lateri- 

 bus a basi ad medium sensim angustata, inferne sinuato-emarginata, dein nonniliil ampliata, apicein versus 

 attenuata, apice ipso singulatim obtusa; superne parum convexa, cupreo-a?nea, nitida, parum profunde, rre- 

 bre , minus regulariter punctato-striata , stria tamen suturali profunde impressa. Corpus subtus cupreo- 

 Eeneum, nitidum. Pectus evidentius, abdumen subtilius punetatis. Pedes obscure ajnei, nitidi, vix punetati. 



138. Traciljs ciirtiila. 



Breviter subtriangularis, leviter convexa, nigra, glabra; capite parce, obsolete pun- 

 ctulato; protliorace subtilissiine, iniiius crebre punctulato, basi utrinque sinuato; elytris 

 crebre, vage punctulatis, callo siipralunnerali modice elevato. — Long. 2, lat. l\ niillini. 



Patria: Brasilia (Rio Janeir(j). 



T. nuna vix longior, sed latior. Caput longitudine dimidio latius, superne modice couvexum, ni- 

 grum, nitidum, parce, obsolete punctatum. Oculi ovati, modice convexi nigri. Antennas protliorace parum 

 longiores, tenues, nigras, extrorsum nonnihil incrassatae. Prothorax longitudine triplo latior, apice leviter 

 rotundato-emarginatus, basi utrinque parum sinuatus, lateribus basin versus subito ampliatis, angulis anticis 

 deflexis, obtusis, posticis fere rectis; superne leviter convexus, niger, nitidus, subtilissime, parce punctulatus, 

 utrinque pone medium leviter impressus. Scutellum breviter triangulare, nigrum, nitidum, Irove. Elytra 

 obtriangularia, antice singulatim leviter rotundato-producta, protliorace vix latiora, quam lata parum lon- 

 giora, a basi ad apicem oblique angustata, apice conjunctim leviter rotundata, superne modice convexa, ni- 

 gra, nitida, vage, crebre punctulata, dorso obsolete striata, callo suprahumerali modice elevato. Corpus 

 subtus iiigrum, nitidum, vix punctatum. Pedes nigri, nitidi. 



139. Traclijs iiiiprcssa. 



Oblongo-subtriangularis, leviter convexa, cupreo-aMiea, nitida; capite minus crebre 

 punctulato, postice canaliculato, antice inipresso; protliorace crebre, inediocriter punctato, 

 basi utrinque sinuato; elytris sat profunde, crebre puiictato-striatis, squamis raris, setifor- 

 mibus, pallidis adspersis, dorso inter basin et medium transversim impressis. — Long. 'Ih, 

 lat. 1 r millim. 



Patria: Cliina (Hongkong). 



Caput longitudine dimidio latius, superne modice couvexum, cupreo-aäneum, nitidum, subtiliter, mi- 

 nus crebre punctulatura, postice leviter canaliculatum, antice sat profunde impressuiu. Oculi oblongo-ovati, 

 nigi'i, nitidi. Antennju breves, tenues, nigrae. Prothorax longitudine triplo latior, apice leviter rotundato- 

 emarginatus, basi utrinque parum profunde sinuatus, medio triangulariter productus, lateribus basin versus 

 oblique ampliatis, angulis anticis deflexis, sub-acuminatis, posticis sub-rectis; superne leviter convexus, cu- 

 preo-a-neus, nitidus, sat crebre, mediocriter punctatus. Scutellum piarvum, triangulare, cupreo-a-neum, niti- 

 dum, l;e\e. Elytra oblongo-obtriangularia, antice singulatim leviter rotundato-producta, prothorace vix la- 

 tiora, quam lata dimidio fere longiora, a basi ultra medium parum, dein subito angustata, apice coujun- 



Zoologi. Insekter. " 



