DESCRIPTIONS OF NEW SPECIES. 



19S. H. laticollis. Piceus depressus, subtiliter pubescens, capite 

 biimpresso, thorace latitudine sesqui breviore postice fortiter angustato, 

 dense punctulato, margine explanato, disco fortius curvatim biimpresso, 

 postice subcarinato, elytris profunde punctatis, pedibus piceo-testaceis. 

 Long. -10. 



Southern States; Dr. C. Zimmermann. 



LESTEVA LATR. 



199. L<. li gut tula,. Nigro-picea, pubescens, capite biimpresso, tlio- 

 raceque confertim subtiliter punctatis, hoc latitudine liaud breviore sub- 

 eordato, ante basin vage transversim impresso, disco obsolete bifoveato, 

 elytris confertim subtiliter punctatis, piceis macula obliqua testacea ante 

 medium utrinque ornatis, limbo suturali et apicali pallidiore, ore anten- 

 narum basi pedibusque testaceis. Long. *11. 



North shore of Lake Superior. 



200. Li. pallipes. Nigra nitida, pubescens, capite biimpresso tho- 

 raceque baud dense punctatis, hoc convexo subcordato, pone medium 

 vage biimpresso, inipressionibus postice arcuatim conjunctis, elytvis 

 subtiliter haud dense punctatis, auteunis piceis, basi pedibusque flavo- 

 testaceis. Long. -11 -14. 



Pennsylvania and Maryland ; rare. 



201. L. picescens. Piceo-testacea pubescens, capite nigro biimpres- 

 so, parce punctulato, thorace subcordato, parce punctulato, eiytris sub- 

 tiliter punctatis, piceis limbo omni maculaque obliqua piceo-testaceis, 

 ventre piceo-testaceo apice obscuro, antennarum basi pedibusque flavo- 

 testaceis. Long. -15. 



Alabama ; Prof. S. S. Haldeman. 



ACIDOTA STEPH. 



'20*1. A. seriata. Nigro-picea nitida, thorace lateribus magis rotundatis, 

 late marginatis piceis, fortiter punctato, vitta dorsali angusta abbreviata 

 Izevi parum distincta, elytris fortiter seriatim punctatis, antennis pedi- 

 busque rufis, abdomine parce punctato. Long. -21. 



Lake Superior, under pieces of wood and stone on the shores ; 

 sometimes very abundant : smells very offensively. This species 

 agrees with Erichson's description of the European A. crenata, 

 but I have not compared specimens. 



!2O3. A. tennis. Picea nitida, capite thoraceque parce subtiliter punc- 

 tatis, hoc latitudine breviore, antice parum augustato, lateribus late 



