84 PLATE LXVIII. 



Is not common; our fpecimens were taken on Epping Foreji in 

 June. It is an aquatic Infe£l, or one of that kind wliich pafles 

 through the feveral ftates in the water, and fubfifts on the fmaller 

 kinds of Infects, or on the fragments of macerated vegetables. Swims 

 very fwiftly. 



FIG. HI. IV. 

 PYTISCUS FERRUGINEUS. 



coleoptera. 

 Dytiscus. 



SPECIFIC CHARACTER^ 



•jilery convex. Above red-brown. Beneath paler. 



Lin, Syji. Nat, 



FIG. Ill, natural Size, FIG. IV. msgniiied. 



This Infeft is one of the fame family, and was found at the fame 

 time and( place as the preceding fpecies. Is not very frequently met 

 with. 



FIG. 



