DISTRIBUTION OF COLEOPTERA. 117 



191. C. pubescens Payh. 



INIichigan and Florida, Sclnmrz; Massachusetts, Blanchard ; New 

 York to Louisiana, Horn. I take this species in fungus and about 

 the base of dead trees. Europe. W. Siberia (i)hices on the Jenisei). 

 T. vi, 111. Heyden, 70. 



192. Bolitobius cingulatus Mann. 



This, as well as all our species, lives on and in living fungi. Occurs 

 in Pennsylvania, Massachusetts, Michigan, Canada, Oregon, British 

 Columbia, Alaska. Europe. T. vi, 116. The thorax in this species 

 varies from black to rufous. 



193. B. pygrnaeus Fah., Smaculatus Sav, venustus, binotatus Mels., angularis 

 Sachse, var. biguttatus Steph. 



I take this species and the following abundantly. It occurs from 

 Florida to Canada ; Michigan ; Veta Pass, Colorado, at 9200 feet, 

 Schivarz ; British C'olumbia. Europe. East and west Siberia. T. 

 vi, 117. Heyden, 70. 



194. B. 3-notatus Er., ? poecilus Maun. 



I take this species here, in Ohio, West Virginia and New Jersey. 

 It extends from the District of Columbia westward to the Mississippi, 

 and northward to Canada and Lake Superior ; Vancouver ; Alaska. 

 Europe. T. vi, 118. 



195. Mycetoporus splendidus Grav., americnnus % Horn, inqiiisitus Casey. 



This species occurs in Pennsylvania, Michigan, the White Moun- 

 tains, N. H., Blanchard ; Canada ; Lake Superior, Veta Pass, Col., 

 at 9200 feet, Schivarz; British Columbia, Crotch. Europe. Arctic, 

 east and west Siberia. T: vi, 122 ; Heyden, 70. 



196. Olisthserus megacephalus Zett., laticeps Lee. 



Occurs in Canada; the Lake Superior region (LeConte, Schwarz) ; 

 Alaska, Kenai {Mann., 1853); Sweden; Hungary; Arctic and 

 eastern Siberia. C. 101 ; L. S. 219 and 239; Heyden, 84; Fauv., 

 24. 



197. O. substriatus Gyll.. nitidus Lee. 



Found at E^agle Harbor, Lake Superior, LeConte; the islands, 

 Michipicoton and Isle Royal, L. S. Schwarz; Massachusetts, Blan- 

 chard. Sweden. Germany. France. Arctic and east Siberia ; 

 omnia, 1. c. 



198. Pseudopsis sulcata Newm. 



The species known in our literature as P. sidcata, and found abun- 

 dantly in Canada, Michigan and the shores and islands of Lake 



