24 CllELY MORPH A. 



lato. Corpus subtus nigrum, nitidum, subtilissitne pun- 

 clulatum et transversim striolatum. Pedes nigro-aenei, 

 nitidi, subtiliter, remote punctulati. 



20. cohaltina: (Reiche.) rotundata ((f) aiit ovata (?), con- 

 vexa, nigro-cwrulea, opaca, subtus nigra, nitidaj anten- 

 nis articulis 2 — 5 fusco-testaceis; prolliorace subtilissime 

 sub-remote punclulato; elytris obtuse gibbosis, subti- 

 lissime coriaceis, evidenter, remotius punctulalis; gibbo 

 nitido; margine explanato remote punctulato. — Long. 

 <f 8^, lat. 7i. Long. ? Kil, lat. 8^ millim. 



Var. a. protborace antice utrinque tenuiter testaceo- 

 marginato. 



Patria: Brasilia. Dom. Reiche. Bahia. Dom. Dohrn, Mus. 

 Reff. Holm. 



Chel orthogonicB certe aflinis, sed brevior, aliter co- 



lorata, elytris minus crebre, margine explanato obsoletius 



punctulatis, extus in declivitate posteriore non reticulatis, 



ab illa facile distincta. Caput nigrum, parum nitidum, 



punctatum, postice in medio canaliculatum ; ocvilis ovatis, 



modice convexis, glaucis. Antennoe nigrie, extrorsum pu- 



bescentes, articulis 2 — 5 soepe fusco-testaceis. Prothorax 



latitudine postica fere triplo brevior, apice late leviler 



rolundato-emarginatus, lateril)us tenuiler reflexo-margi- 



natis, ultra medium sensim oblique ampliatis, tum ro- 



tuudatis et basin versus sub-rectis; postice utrinque bi- 



sinuatus, lobo medio triangulariter prodiicto, apice ro- 



tundato, angulis lateralibus retrorsum modice productis, 



aculis; supra paullo convexus, nigro-caeruleus vel nigro- 



ujneus, sub-opacus, subtilissime, sub-remote punetulatus. 



Scutellum nigrum, parum nitidum, lceve. Elytra antice 



sinfTulatim leviter sinuata, prothoracis basi haud latiora, 



mox pone basin vel magis (o^) vel minus (?) oblique 



ampliata, medio rotundata, infra medium sensim angu- 



stata, apice conjunctim late rotundata, supra valdc con- 



vexa, prneserlim in dorso antico, ibique obtuse gibbosa, 



ni<^ro-cyerulea, opaca, gibbo nifida, subtilissime crebre co- 



riacea , minus crebre, evidenter punctulala, declivitate 



