272 



re. subquadrato, lateribus subtilissime serrulatis, rolun- 

 datis, basi late rotundata, angulis posticis obtusis, con- 

 fertim punctulato. nd basin arcualim impresso; elytris 

 thorace haud sesqui latioribus, oblongo-ovalibus, seriatim 

 punctatis, interstitiis punclulalis, transversim rugosis. an- 

 tennis pedibusque teslaceis. 

 Long. V s — Vj '• 

 Amérique boréale. New-York et Massacbusetts. 



Melanophthalrna brevicoliis Chevrier Manh. Mon. 1844. 

 JV« 44. (Corticaria), brevis, convexa, fusco - ferrugi- 

 nea; thorace brevi. transverso, remote profunde punctato, 

 lateribus modice rotundalis, muticis. angulis basalibus 

 obtusis intra basin late transversim impresso; elytris te- 

 nue striato-punctalis, interstitiis laevibus nonnihil elevatis, 

 seriatim griseo-pilosis. 



Long. 2 / 3 1. — lat. '/, 1. 

 Europe tempérée. 



Melanophthalrna transversalis Schiippel. Manh. Mon. 

 1844. JVs 42. (Corticaria), brevis, convexa, fusco- 

 ferruginea; thorace brevi, lateribus mutico, angulis po- 

 sticis rotundato, fovea recta transversa impresso; elytris 

 leviter striato-punctatis, texatis, serialo-pilosis. 



Long. V, '■ — lat - %i l 



Europe tempérée. 



Melanophthalrna regularis Le Conte. Proceed. Acad. 

 Nat. se. 1855. p. 302. J\° 17. (Corticaria), longiuscu- 

 la, nigro-picea; tliorace quadrato, latitudine paulo bre- 

 viore, lateribus subcrenulatis antice rotundatis, basi late 

 rotundata, angulis posticis rectis prominulis, modice pun- 

 ctato, postice minus profunde arcuatim impresso; elytris 



