94 



SCOLYTID^E 



Ceutorhynchus 



22030. opertus Brown 31-119 B.C. 



22031. carter! Brown 31-120 Alta. 



22032. handfordi Brown 31-120 



Man. 



22033. dubitans Brown 31-121 Sask. 



Perigaster 



17824. reverse synonymy, fide Buch. 31 



22034. longirostris Buch. 31-323 



Ont. N.J. 



Wash. 



Phytobius 



17845. belong-s in Litodactylus Redt., 



fide Brown 32-11 



(Eubrychiopsis) 

 22035. albertanus Brown 32-11 



Alta. 



SCOLYTID/E 



Ph'oeosinus 



22036. variolatus Bruck 31-126 



Cal. 



22037. aciculatus Bruck 31-127 



Ariz. 

 Gnathotrichus 



22038. denticulatus Blackm. 31-270 



Colo.N.Mex. 

 Tex. Ariz. 



22039. alni Blackm. 31-271 Colo, 

 {Gnathotrichoidcs Blackm. 31-267) 



22040. aciculatus Blackm. 31-272. 



B.C. Wash. 

 Ore. Cal. 

 Ariz.N.Mex 



I°scudopityop,hthorus 



22041. fag-i Blackm. 3:1-228 W.Va. 



22042. pubescens Blackm. 31-229 



N. C. 



22043. g-ranulatus Blackm. 31-230 



Ariz. 



22044. agrifolise Blackm. 31-230 



Cal. 



22045. pulvereus Blackm. 31-232 



Ariz. 



22046. yavapaii Blackm. 31-233 



Ariz. 



22047. opacicollis Blackm. 31-235 



Ariz. 

 Pityophthorus 



22048. smithi ISchedl. 31-163 B.C. 

 22019. pyg-mseus Schedl 31-165 



Que. 

 22050. pilifer Schedl. 31-166 Ont. 



