526 CUCUJIDA. 
30. Lemophleus corporalis, sp.n. (Tab. XVI. fig. 22.) 
Subdepressus, niger, nitidus; capite, thorace antennisque piceis; antennarum basi pedibusque sordide rufis ; 
antennis clavatis; capite prothoraceque parce haud fortiter punctatis ; elytris striatis, striis quinto et 
sexto post basin conjunctis. 
Long. 3 millim. 
Hab. Guatemata, Totonicapam 8500 to 10,500 feet (Champion). 
Although resembling the preceding species almost exactly, L. corporalis is readily 
distinguished by the peculiarity that the small denticle indicating the hind angle of 
the thorax is placed unusually far in front of the base. Antenne rather short and not 
slender, the terminal three joints a good deal incrassate. Head very flat; epistomal 
line distinct; the surface sparingly, subobsoletely punctate. Thorax much narrower 
than the elytra, much narrowed behind; the intra-lateral line fine; the punctuation 
like that of the head. Elytra large, transversely depressed behind the base, not in the 
least costate-marginate, the striz rather fine; the sixth stria is a series of punctures, 
except near the base, where it joins the fifth; the second and fourth striz are almost 
series of punctures. ‘Two specimens, possibly both females. 
31. Lemophleus frequens, sp. n. 
Haud depressus, nigro-piceus vel piccus, nitidus; capite thoraceque crebre punctatis; elytris haud costato- 
marginatis, evidenter striatis. 
Long. 2-24 millim. 
Hab. Gvuaremana, Volcan de Agua, Capetillo (Champion); Panama, Volcan de 
Chiriqui 2000 to 3000 feet (Champion). 
The male is larger than the female, and has much longer antenne. In the former 
sex the second joint is unusually elongate, and the terminal three joints are scarcely so 
long as those preceding, but are just perceptibly stouter and rather differently shaped ; 
the epistomal line is quite distinct; and there is a fine longitudinal line on the 
vertex. The surface of the head is shining, moderately coarsely and closely punctate. 
The thorax is strongly transverse, rather abruptly narrowed behind; the hind angles 
form a small denticle placed at the base; the intra-lateral line moderate ; the surface 
more coarsely punctate in the male than in the female. FElytra not elongate, not 
flattened, with the humeral stria connected with the intra-humeral one in a very distinct 
manner a little behind the base, each becoming markedly deeper at the point of 
junction ; the second interstice is broader than the others, very shining, the punctures 
on it excessively fine; the punctures on the third interstice more distinct. 
This species varies a good deal in colour, the elytra being sometimes so pallid as to 
be sordid testaceous. We have fourteen examples from Panama, but only two from 
Guatemala; the one from the Volcan de Agua appears to be really conspecific with the 
examples from Panama, but the single female from Capetillo may possibly not belong 
