34 R - E - COKER. 



Elateridae. 



Melanotus fissilis Say. 



Also a number of larvae. 

 Melanotus commitnis Gyllenhall (Identified by U. S. National 



Museum). 



Dermestidse. 

 Dermestes vulpinus Fabr. 



Nitidulidae. 



Conotehis obscunts Er. 



Phalacridse. 



Stilbus apicalis Melsh. 



Coccinellidae. 



Hippodamia parenthesis Say. 

 Coccinella novemnotata Hbst. 



Tenebrionidse. 



Blapstinus mcsstiis Melsh. 

 Tenebrio obscums Fabr. 



Scarabaeidse. 

 Aphodius fimetarius Linn. 



Xyloryctes satyrus Fabr. 

 Phyllophaga? sp.? (larvae). 



Chrysomellidae. 



Calligrapha elegans Oliv. 

 Galerucella notata Fabr. 

 Diabrotica duodecimpunctata Fabr. 

 Phyllotreta simiata Steph. 



Curculionidae. 



Brachyshynchus ovatus Linn. 



Aquatic Coleoptera. 1 



(Identification by C. B. and J. E. Wilson.) 

 Acilius semisulcatus (Aube) ; Pond i-D\ two specimens. 

 Agabus disintegratus Crotch; Pond i-B; three specimens. 

 Berosus striatus (Say) ; Pond i-B ; two specimens. 

 Ccelambns impressopnnctatus (Schall.); Pond i-D; nine speci- 

 mens. 



1 See footnote to p. 27. 



