9(5 TERTIARY COLEOPTERA OF NORTH AMERICA. 



CRYPTOHYPNUS ? TERRESTRIS. 



Oryptohypnusf terrestris Scudd.. Hop. Prog. (tool. Surv. Can.. lsTT-78. 181-ls^P> 

 (isT'.t); Tort. Ins. N. A.. 4'.7, pi. i', tig. 30 (1S',)0); Contr. Cunud. Pain-out., II. 

 38-39 (1 s'.i-_'). 



Nicola River, British ( 'ohnnbia, 



LIMONIUS Eschscholtz. 



A north temperate genus rich in species, a good share ot which are 

 found in North America. Three fossil species have been found in the earlier 

 Tertiaries of Oeiiingeii, the Rhine. British Columbia, and in amber. 



LIMONIUS IMPUNCTUS. 



L!tn<i!iin InijiiiiK-tiix Soudd.. C'ontr. Canad. Pahvont.. II, 37-38. pi. ~2, tig. 3 (IcSHi'). 

 Siniilkaineeii Hiver, Hritisli Columbia. 



COHYMBITES Latreille. 



A dominant cosmopolitan yeiius, richly supplied with species in North 

 America. Two fossil species have been found in the earlier Tertiaries of 

 Wyoming and Baden, and a species, probably identical with one now living, 

 in the Pleistocene of Massachusetts. 



CORYMBITES VELATUS. 



PI. X. tig. 7. 



Corymbites velatus Soudd., Bull. U. 8. Geol. Geogr. Surv. Tori-., II, si (ls7(i); Tort. 

 Ins. N. A.. 4!ti (1S1IO). 



Green River, Wyoming. 



CORYMBITES .ETHIOPS Herbst. 

 PI. X. tig. ll. 



A prothorax, apjtarently belonging to this existing species, found by 

 I'n.f. U. K. Kmerson in the Pleistocene of Fort River, is described by me 

 in a section tunning part of Chapter XXI of Monograph XXIX of the 

 United States ( iculo^ical Survey, by Professor Kmerson. 



I lad ley, Massachusetts. 



