22 



COLEOPTERA OF NORTH AMERICA. 



SC 



Canthon. 



10.170. hwmectus Say. 



10.171. obliquus Horn. 



Copris. 



10.172. gopheri Hubbard. 



Onthophag-us. 



1(1,173. i)ulypliL'Uii Hubbard. 



Oniticellus. 



10.174. cubieiisis Duv. 



Aegialia. 



10.175. nifescens Horn. 

 rufa [| Lee. 



10,17(). RlaiK'hardi Horn. 



10.177. i)usillus Hum. 



10.178. o])ifVx Horn. 



Ptammodius. 



10.179. uauiLS De Geer. 



10.180. Lydropicus Horn. 



Pleurophorus. 



10.181. veutralis Horn. 



Geotrupes. 



10.211. Ulkei Blanch. 



10.212. Horni Blanch. 



Pleocoma. 



5607 = stafl' Schnuff. 



10.213. Eickseckeri Ham. 



10.214. conjungens Horn. 



10.215. Ulkei Horn. 



10.216. puucticollis Bivers. 



Acorn a Casey. 



10.217. brunnea Casey. 



Trox. 



5625 ^= iusularis Chev. 

 Oncerus. 



10.218. convergens Horn. 

 Chnaunanthus. 



10.219. discolor Burm. 



10.220. Palmeii Horn. 

 Dichelonycha. 



10.221. i)icea Horn. 

 Serica 



10.222. pilifera Horn. 

 Plectrodes. 



pulverea Casey = 5695. 



Harfordi Casey. 



10.223. fossiger Casey. 



10.224. Blaisdelli Casey. 



10.225. squamosa Casey. 



