COLEOPTERA OF NORTH AMERICA. 



Thinusa Casey. 



9582. maritima Casey. 



Silusa. 



9583. vesperis Casey. 



9584. nanula Casey. 



Placusa. 



9585. tacomse Casey. 



9586. complanata Er. 



Bolitochara. 



9587. califoruica Casey. 



9588. nigrina Casey. 



9589. marginella Casey. 



9590. gracilis Sachse. 



9591. picta Fauv. 

 Blauchardi Casey. 



Leptusa. 



9592. brevicollis Casey. 



9593. opaca Casey. 



9594. seminiteus Cnsey. 



9595. hsemorrhoiclalis Heer 



Olig-ota. 

 2076 = pumilis Kieji. 



9596. parva Kraatz. 



9597. pusillima Grav. 



Asthenesita Casey. 



9598. pallens Casey. 



Sip alia. 



9599. frontalis Casey. 



Bryobiota Casey. 



9600. bicolor Cusey. 



Apheloglossa Casey. 



9601. rufipenuis Casey. 



Somatium Woll. 



9602. nugator Casey. 



9603. claviger Casey. 



9604. oviforme Casey. 



Gyronycha Casey. 



9605. valens Casey. 



9606. texana Casey. 



9607. obscura Casey. 



9608. fuscipes Casey. 



9609. lineata Casey. 



9610. attenuata Casey. 



9611. pertenuis Casey. 



Bamona Sharp. 



9612. Falliaua Casey. 



Gyrophsena. 



9613. polita Grav. 



9614. bihamata Thorn. 



Gymnusa. 



9615. variegata Kiesw. 



Heterothops. 



9616. occidentis Casey. 

 exilis II Casey. 



Quedius. 



2108 = fulvicollis Stepli. 



9617. erythrogaster Mann. 



Staphylinus. 



2141. = viridianus Horn. 



9618. lucanus Horn. 



Belonuchus. 



9619. pollens Sharp. 



9620. moquinus Casey. 



Philonthus. 



2149 = politus Linn. 

 2160 I = fuscipennis Mann. 

 2163 X =^ perforatus Fauv. 

 2168 ^ incertus Solsky. 

 2175 = quisquiliarius Gylt. 



9621. picipeuuis Makl. 



9622. gopheri Hnhbartl. 



9623. stictus Hausen. 



Bisnius Thorn. 



2241 = procerulus Grav. 



Caflus Steph. 

 Bryonomus Casey. 



Baptolinus. 



9624. longiceps Fauv. 



9625. pilicoruis Payk. 



Stenus. 



2324 = 2322. 



2330 = 2329. 



2333 = 2332. 



2.342 =: scabiosus Casey. 



2354 = montivagus Er. 



2365 i^"^""^'"'''^^'^- 

 2366. pumilio Er. 

 2377. humilis Er. 



