264- 



medium inciso-constricto et albo-limbato, dorso bicosta- 

 to, costis subarcuatis; elytris profunde punctato-striatis, 

 interstitiis alternatim carinatis. 

 Long. % 1. 

 Environs d'Aix-la-Chapelle. 



Aridius carinulatus Motsch. Manh. Mon. 1844. K° 46. 

 (Lathridius), elongatus, angustus, fusco-testaceus, 

 antennis pedibusque rufo-testaceis; capite carina- 

 to; thorace elongato, sublyrato, pone medium constricto, 

 dorso obsolete bicostato, costis subparallelis; elytris pro- 

 funde striato-punctatis, sutura interstitiisque altérais an- 

 gustis elevatioribus. 



Long. Уд 1. — lat. V 4 1. 



Sibérie orientale. 



Aridius monlicola Manh. Mon. 1844. № 1 8. (Lathri- 

 dius), elongatus, rufo-testaceus, subnitidus, gla- 

 ber; capite tenue canaliculate, occipite profunde impres- 

 so; thorace sublyrato, rugoso, inaequali, pone medium 

 valde constricto, dorso obsolete bicostato, costis subpa- 

 rallelis, postice profunde transversim impresso; elytris 

 profunde striato-punctatis, interstitiis altérais vix elevatis. 



Long. 3 / i 1. — lat. V 3 1. 

 Transcaucasie. Daghestan. 



Aridius constrictus Gyll. Manh. Mon. 1844. № 17. 

 (Lathridius), elongatus, pallide-testaceus, subniti- 

 dus, glaber; thorace oblongo, pone medium valde con- 

 stricto, dorso obsolete canaliculato et bicostato, costis 

 anterius divergentibus; elytris profunde striato-punctatis,, 

 interstitiis altérais elevatis. 



. Long. y 3 1. — lat. l / 4 1. 



Europe boréale et tempérée. 



