COPTOCYCLA. 459 



basin modice rotundato-ampliata, a medio sensim angustata, 

 apice conjunctira rotundata; superne in dorso modice convexa, 

 pone scutellura distincte, obtuse gibbosa, mediocriter, sijb- 

 reraote punctato-striata, dorso plaga magna, commuui, nigra, 

 utrinque extus medio triangulariter emarginata, basi ramulum 

 sat latum, obliquura, concolorem in marginem emittente; mar- 

 gine late explanato, praeter ramulum, hyalino, reticulato. 

 Corpus subtus dilute flavura, sub-nitidum, obsolete punctu- 

 latym. Pedes dilute flavescentes, nitidi. 



g. Elytra plaga dorsali nigra, utrinque ramulos duos in 

 marginem emittente. 



326. Perroudi: rotundata, convexa, dilute flava, nitida; an- 

 tennarum articulo ultimo apice infuscato; prothorace laevi, 

 basi plaga raagna, triangulari scutelloque nigris; elytris me- 

 diocriter, sub-remote punctato-striatis, dorso plaga raaxima, 

 comrauni, nigra, utrinque ramulos duos concolores, poste- 

 riorem latissimum, in marginem eraittente; margine late ex- 

 planato; humeris antrorsura valde prorainulis, sub-acumi- 

 natis; prothorace subtus pectoreque nigris. — Long. 6, lat. 

 5| millira. 

 Patria: Bogota. A Dom. Baly ad describendura raissa. 



Copt. Buqueti raagnitudine aequalis, Caput dilute-flave- 

 scens, sub-nitidum, subtiliter punctulatum; ore piceo. Oculi 

 oblongi, modice convexi, nigri. Antennae sat longae, tenues, 

 dilute flavescentes, articulo ultirao apice nigro, tertio secundo 

 longiore et tenuiore. Prothorax longitudine fere duplo latior, 

 antice leviter rotundatus, basin versus nonnihil oblique an- 

 gustatus, postice utrinque leviter sinuatus, lobo raedio rao- 

 dice producto, apice truncato, angulis obtusis; superne sub- 

 laevis, dorso raodice convexus, dilute flavescens, nitidus, a basi 

 ultra raediura plaga raagna, sub-triangulari, nigra; margine 

 sat late explanato, reticulato. Scutellum nigrum, nitidum, 

 laeve. Elytra antice sub-truncata, prothorace multo latiora 

 et illo plus duplo longiora, huraeris antrorsum valde promi- 

 nulis, sub-acuminatis, prothoracis latera fere araplectentibus ; 

 pone basin raodice rotundato-arapliata, pone raedium sensim, 

 apice conjunctira late rotundata, superne convexa, mediocriter, 

 sub-remote punctato-striata, nigra, nitida; margine late expla- 



