//^ COLEOPTERA OF NORTH AMERICA. (/ ^ ^5 



Hydrobius Leach. 



I(54.T. tessellatus Zte^'/. 



- - Ifi4(i. scabrosus .Hoj-w.xJ^, 



Ifi47. \a,i\\s Horn. 



1fi4S. tumidus Lee. 



Ifi49. cuspidatns Lee. 



lf)5().- castaneus iec. 



Ifiol. ferriinalis Lee. 



. —1652. globosus (Say. t;/.,, 

 melsenus Germ. 



I(;.5.'!. fuscipes irnw. 



Ifi54. rufiventris ^orw. 



16.5.'). i nfuseatus Jlfbis. 



165fi. digestus Lee 



1667. subcupreiis Say. 



1658. despectus Lee. 



1650. dissimilis -ffo?"/). 



1660. suturalis Lee. 



Helopeltis Horn. 



-~ 1661. larvalis -Hb?'w. 



Sphaeridium Fab. 



1662. searabseoides iiriw. 



Dactylosternum Woll. 

 1(i6o. abdomiuale Fah. 



Cercyon Leach. 



'^/j 



— -~1664. pubesceus iecete-^ 



•~ -»16fi6. fimbriatura Mann. "> • , 



166(!. flavipes Fah. 



1667. nigricolle <S«;y. 



166S. limigerunj ikfawM. 



1669. linil)atum JkTarin. 



1670. fulvipenne Mann. 



1671. naviculare Z(wm. 

 1672. melanoeephalum Linn. 



167.3. apicale Say. 



1674. centromaculatum Sturm. 

 ^ 1675. prsetextatuin Say.'}' 



1676. adumbratum Mann. 



1677. oeellakim Say. 



1675. pygmseum ///. 



— 1679. unipunetatiini Linn. 



1 (580. anale Payk. 



1681. posticatum Jl/an/i. 



1682. nanum Mel.ih. 



1683. ininuseulum Melsh. 



1684. capillatum iec. 



Phoenonotum Sharp. 



1685. extriatum Say. 



1686. semiglobosum Zimm. 



Cyclonotum Er. 



1687. cacti Lee. 



1688. palmarum Sz. 



Megasternum Muls. 



1689. oostatum Lee. 



Cryptopleurum Muls. 



169U. vagans Lee. 



PI.ATYPSl'L.IilD^. 



Platypsylla Ritsema. 

 — 1691. castoris Ritsema. 



