8 



150. Nilidula obscura Fab. 



151. " ossiuM Kby., same as 150. 



152. " discoidea Fab. Subsequently described ;i;>OMusnA mrrjj 



Lee, from California. 



153. Ips Dfjeanii Kby. is vittatus Say. 



154. Choleva Spenciana Kby. is a Catops. 



155. • ScAPHHTM CASTANIPES Kby. IS vcry rare. Occurs also in the White 



Mts., N. H. 



156. Leiodes punctatostriatus Kby. is Anisoiotna indistincta Lee. 



157. Corticaria denticulata Kby. The name is preoccupied and was 



changed to Kirbyi Lee. It is proba])ly dkletus 

 Mann. 



158. Atomaria atra Steph. (Kby.) Incorrectly determined by Kirby 



and is probably a dark variety of laetui.a hec, 



159. Cryptophagus humeralis Kby. is a Triphylt.u.s, and is rujicor/iis 



Lee. 



160. " coNCOLOR Kby. A variety of the preceding. 



[61. Attagenus cvLiNDRTcus Kby. Belongs to a new genus, Perjmk- 



GATOMA Horn. Trans. Am. Ent. Soc, 1875, p. ^35- 



162. " pellio Linn. 



163. Dermestes lardarius Linn. 



164. " DISSECTOR Kby. is nubilus Say. 



165. Byrrhus picipes Kby. Name is preoccupied and is now Kirkvi 



Lee. 



166. *' CONCOLOR Kby. Now known to us. Is not a variety of 



Cytilus varius Fab., but appears to be a small 

 CYCLOPHORUS Kby. 



167. " CYCLOPHORUS Kby. 



168. " varius Fab. This is an erroneous determination. The 



species is Cytilus trivhtatus Mels. 



169. Hydrobius fuscipes Linn. 



170. " raarginellus Fab. Probably an erroneous determination 



and may be Philhydrus fimbriatus Mels. 



171. " melanocephalus 01. An erroneous determination and 



is Philhydrus perplexus Lee. I have specimens 

 from Mr. Pettit which correspond with Kirby's de 

 scription of both the above species. 



172. Hister Paykulii Kby. is depurator Say. 



