THE PSELAPHID^ OF NORTH AMERICA. 



A MOXOGRAPH BY 



EMIL BRENDEL, M. D., and H. F. WICKHAM. 



[continued from page 304 OF VOL. i.i] 



EuPSENius, Leconte. 



Antennas clavate, the last joint very large, ninth and tenth 

 lenticular, transverse; last joint of the maxillary palpi large, 

 ovate; mentum narrow at the base; abdomen narrowly mar- 

 gined; posterior coxae distant; tarsi with a single claw. 



E. GLABER, Lee. Yellow, very smooth, without pubes- 

 cence or punctures. Length, i.o mm. 



Head bifoveate in a line between the eyes, wider than long; 

 eyes moderately prominent. AntenncB with the first two 

 joints larger, cylindrical, one-third longer than wide; joints 

 three to seven equal, small, transverse; eighth twice as wide 

 as long; eighth to tenth equal in length, rapidly increasing in 

 width; the tenth four times wider than long; eleventh ovate, 

 wider in the middle than the tenth and one-half longer. Pro- 

 thorax slightly wider than the head, widest near the middle, 

 the neck half as wide as the base, sides evenly rounded. Base 

 angulate in the middle. Near the base is a median puncture, 

 and on each side a large fovea connected with the middle one 

 by an arcuate impressed line. Elytra as wide across the 

 shoulders as the prothorax, one-half wider before the tip, 

 sutural line slightly impressed, the base bifoveate, no discal 

 lines. Abdomen short, the first dorsal segment as long as the 

 third part of its width, without carinae. Legs strong, the 



1 For some verbal corrections and emendations of the former part of this 

 work, see concluding page of the present section. 



