——_ 
Coleoptera of St. Vincent, Grenada, and Grenadines. 291 
thorax more sparsely and the elytra more coarsely punc- 
tured, the legs stouter, and the rami of the antenne very 
much shorter. 
Originally described from the island of Guadeloupe, 
from males only. 
Fam. DASCILLIDA:. 
CneoaLossa, Guér. 
Cneoglossa, sp. ?. 
Hab. St. Vincent—Windward side. 
One example, different from any of the three known 
species of the genus—two from Central America and one 
from Colombia; but as the head is broken off it cannot 
be described. ‘The insect is fusco-testaceous in colour, 
with the scutellum and legs paler. It is desirable to 
record the presence of the genus in St. Vincent. 
Prionoscirtes, Champ. 
Prionoscirtes dilaticornis, sp. 0. 
¢. Rotundate, convex, shining, thickly clothed with greyish 
pubescence ; black, the mouth-parts ferruginous, the palpi yellow, 
the antenne flavo-testaceous, with the basal joint testaceous, the 
legs testaceous, the hind femora partly infuseate beneath, the 
under surface piceous ; the entire upper surface somewhat thickly, 
minutely punctate. Head very broad, dilated on either side in 
front, the mandibles prominent, the eyes large ; antenne as long 
as the body, joint 1 moderately stout, 2 and 3 short, small, 3 
slightly longer than 2, 4-11 broadly dilated and serrate, tapering a 
little towards the tip, 4 more than twice as long as 3. Legs short, 
rather stout; the upper spur of the hind tibie nearly as long as 
the first tarsal joint. 
Length 23, breadth 2 millim. 
Hab. St. Vincent. 
One example. This very distinct species is allied to 
P. nigripennis, Champ., the female only of which is 
known, but may be at once separated from it, apart from 
the difference in colour, by the very elongate, greatly 
dilated, strongly serrate antenne, with relatively stouter 
third joint. The basal joint is not stouter than in the 
female of P. nigripeniis (in the genus Prionocyphon the 
