.394 Coptocycla. 



angustata, apice conjunctim late rotundata, supra niodice 

 convexa, antice leviter retusa, impressa, dein in gibbum 

 brevem, obtusum parum elevata, disco confertim, medio- 

 criter, minus regulariter punctato-striata, antice eviden- 

 tius, posterius obsolete, vario modo rugosa, plaga magna 

 communi, testacea, fusco-variegata, utrinque ramulos duos 

 brunneos, minus latos in marginem emittente; margine 

 late explanato, inter ramulos macula oblonga apiceque 

 flavescentibus, reticulatis. Corpus dilute flavo-testaceum, 

 nitidum, obsolete punctulatum. Pedes flavo-testacei. 



b. Ehjtra plaga magna dorsali saturatiore, utrinque bast 

 ramulum in marginem emittentc. 



291. ventrieosa: sub-triangularis, convexa, dilute flavo- 

 testacea, nitida; antennis articulis quinque ultimis ab- 

 domineque segmento ultimo basi nigris; prothorace 

 lasvi, antice late rotundato; elytris subtiliter, remote 

 seriatim punctatis, antice leviter retusis, dein in gib- 

 bum validum, obtusum elevatis, disco plaga magna, 

 communi, dilute rufo-testacea, basi ramulum sat latum 

 in marginem emittente; margine modice explanato, al- 

 bido-hyalino, reticulato. — Long. 8^, lat. 7* millim. 



Patria: Mexico Mus. Reg. Holm. a Dom. Com. Man- 

 nerheim communicata. 



Statura et similitudo Copt. tuberculatoe, nonnihil mi- 

 nor, dilutius colorata, elytrorum plaga tantum basi in 

 marginem excurrente, abdomine segmento ultimo basi 

 fascia nigra, utrinque abbreviata ab illa bene distincta. 

 Caput dilute flavum, obsolete punctulatum; ore ferrugi- 

 neo; oculis oblongis, modice convexis, nigris. Antenna? 

 sat longw, tenues, dilute flavas, articulis quinque ulti- 

 mis, nigris, tertio secundo dimidio longiore. Protho- 

 rax latitudine dimidio brevior, antice late rotundatus, 

 basi utrinque leviter sinuatus, extrorsum oblique trunca- 

 tus, lobo medio lato, parum producto, apice truncato, 

 angulis obtusis; supra lasvis, dilute flavescens, nitidus, 

 ante lobum tenuiter, breviter canaliculatus; margine sat 

 late explanato, albido-hyalino, remotius reticulato. Scu- 



