A LIST OF THE COLEOPTEEA OF IOWA 



liO 



Trichodes Hbst. 

 nuttalli Kby. la. 



Clerus Geof. 

 quadriguttatus Oliv. la. 

 r. nigripes Say. I. 

 rosruarus Say. I. A. 

 thoracicus OJiv. I. Bl. 



Thaxeroclebus Spin. 

 sanguineus Say. A. I. Elkader. 



Hydxocera Xeicm. 

 hunieralis Say. A. El. I. 

 V. difficilis Lee. El. 

 pallipennis Saj/. A.I. 



Ptixvs Linn. 

 brunneus Duft. I. Bl. 

 fur Linn. I. A. Bl. 

 bicinctus /Sfur/n. I. 

 villigerjffeift. I. 



EucRADA Lee. 

 humeraWs Melsh. I. 



Oligomercs Bedt. 

 sericans Mehh. Fx. 



SiTODREPA Thorns. 

 panicea Linn. la. 



Trichodesma Lee. 

 gibbosa Say. 1. Bl. 



Hadrobregmus Thorns. 

 carinatus Say. la. 

 linearis Lee. Fx. 



Bl. 



verticalis Say. I. Bl. 

 tabida Lee. I. A. 



Phyllob.£XUS Spin. 

 dislocatus Say. A. I. 



Chakiessa Perty. 

 pilosa Forst. I. Le Claire. EI. 



Orthopleura Spin. 

 damicornis Fa6r. I. Bl. 



Xecrobia Lat. 

 rufipes Fafer. I. 

 ruficoUis Fabr. I. Bl. 

 violaceus Linn. I. El. 



PTIXID.^. 



Trypopitys Eedt. 

 sericeus Say. I. Bl. 



EuPACTi'S Lee. 

 nitidus Lee. I. 



Lasioderma Steph. 

 serricorne Fabr. I. 



Catorama Guer. 

 eonf usum Fall. 



Protheca Lee. 

 puberula Lee. I. 



DORCATOMA Hbst. 



dresdensis Hbst. I. 



C-EXOC.\BA Thorns. 

 oculata Say. I. Bl. W. 



Ptilixcs Geof. 

 ruficornis Sai/. I. Bl. 



B0STRYCHID.5:. 



ExDEC.\TOMus Mellie. 

 rugosus Band. Bl. 



BOSTRYCHIS Geof. 

 bicornis Web. 1. C. 

 armiger Lee. I. 



Amphicerus Lee. 

 bicaudatus Say. I. A. Bl. 

 gracilis Csu. I. 



Lyctus Fabr. 

 striatus Melsh. A. I. El. 

 opaeulus Lee. 1. 



Xylopertha Guer. 

 bidentata JJonj. Bl. 



Xylobiops Csy. 

 basillare Say. I. C. 



Dixoderus Steph. 

 porcatus Lee. I. Bl. 

 pusillus Fabr. I. 

 punctatus Say. I. Bl. 



LYCTID-i:. 



Trogoxylox Lee. 

 parallelopipedum J/eZs/i. I. 



