• TliE DIVER. 395 



Dyticus piceus. This is one of the largeft of the tribe j 

 all over of fhining black ; the antennas are of the fhape 

 of clubs, and perfoliated. Their colour, and that of the 

 four palpi, is brown 9 the head of this infe£t is flattened* 

 and furnidied with a pair of formidable jaws. 



sDa 



