(34 TEKTlAPvY EHYNCHOPHOltOUS COLEOPTEKA. 



not so louii- as wan tliu aijical l)iva(ltli of the rosti-uiu. Scrohes strai"'lit or 

 g-eutly arcuate, turmiuatinn- at tlie eye, wliicli tliey strike just above the lower 

 edge. Second abdoiuina.l segment not longer than tlie two following to- 

 gether, at least on tlie sides. 

 A single species is known. 



EUCRYPTIJS SECTU.S. 



PI. Ill, Fig. ;). 



The head and prothorax are densely and rather finely suln-ugulose, on 

 the head, excepting- the rostrum, complicated l)y fine, close, transverse 

 striations, and on the prothorax faintly showing signs of a. longitudinal 

 arrangement, and slightly coarser than on the head; tlu^ prothorax also 

 shows, laterally, an arcuate rounded plica. The elytra are eacli about two 

 and a half times longer than broad with straight linear series of rather large, 

 deeply impressed rounded puncta sejiarated in the same row by rather less 

 than their own diameter; feeble signs in some places show tliat the inter- 

 spaces were covered with senu-erect, not very tine haii-s. 



Letigth, excluding rostrum, 8T)™"; rostrum, 1-4"""; height of body, 

 3-75"™. 



Florissant, Colorado. Two specimens, Nos. ISdo^, lo(!S3. 



EUl )1AG0GUS Schonherr. 



This is a tropical American type with a meager number of species of 

 wliicli two occur in our Gulf states. A single species occurs fossil in 

 America, tirst recognized at Green River, l)ut since found also at White 

 river and the Roan mountains, so that it is probably characteristic of the 

 Gosiute fauna. 



EUDIAGOGUS TERROSUS. 



Emliagogus terrosus Scudd., P>uU. IT. S. Geol. Geojcr. Surv. Terr., IV, 700-767 (187S) ; 

 Tert. lus. N. A., 475, PI. viii. Pig. 2!) (1890). 

 Three additional specimens which appear to belong liere have been 

 obtained from new localities, each specimen consisting- of a pair of fairly 

 preserved elytra or a single elytron only. 



