roi.l.i.l'l KKA-STAI'ir, UMD B. ."il U 



Ul.LMi s i, I. \riATUS. 

 1M. 1, I'i-. :',-,. 



Allied to B. brevidens LeC. A single elytron, about twice as long as 

 liruail. tin- silica almost parallel and straight, slightly broader than <!- 

 just before tin- tip, the apical margin straight, not inclined, tin- outer p" 

 rim- an^le Lfently rounded, the outer border slightly, the inner >r;nv-lv. 

 margined, tin- dellexed portion of the outer margin narrow, t-<|ual. ti-nni- 

 natiiiLT at tin- middle of the outer half. Texture delicate, the sm: 

 slightly, irregularly, and not very closely punctate. A very small and 

 ratlu-r broad sciitelhnn is indicated by the shape of the inner basal an 

 which is imt ijiiite accurately given on the plate. 



Length of el\ iron, 1.!)"""; breadth, 1.1 Inm . 



Interglacial clavs <if tin- neiglihorhood of Scarboro, Ontario. < die 

 specimen, No. 14540 (G. J. Hinde.) 



OXYPORUS Fabricius. 



OXYPORUS STIRIACUS. 

 I'l. 1, Fig. 3. 



A single elytron, less than twice as long as broad, somewhat broken at 

 the base, with verv straight and almost parallel sides, enlarging to th-- l< 

 pos.Mhle degree apically. It is a rather small species, of delicate texture, 

 with smooth, unsculptured surface, except for the slightlv impressed* lines 

 which follow the sutnral and outer margins, giving a thickened appear. 

 to either edge. The outer margin is gently and regularly convex, the out. r 

 posterior angle gently rounded, and the d.-ll,-\ed portion of the outer mar- 

 gin ver\ narrow, eijiial, and reaching as far as the roumled apical part 



Lei i-th of elytron, 1.8"""; breadth, l.ll" UIU . 



Interglacial clays of Scarboro. Ontario. One specimen, No. 1 '. 



C. .1. Ilillde . 



LATIII.'omr.M (Jravenhorst. 



L.\ri[l;o|;iiM Al'.x'KSSrM. 



IM. s. Figs. 15, L'l. 



,i/i i inn ii ' 1,1,1., linii, ii. :'! i- 



Two fragmentary specimens were taken In Mr. Kichanl-on neai ' ; 



Kiver Crossing, \V\oming. The head is .Mn.'.itli, sulnjuadrate, ln' 



