ee 
% 
he Cavities closed behind, the 
he cox, to the hind margin of the segment, as is shown by the 
_ Short sutures separating the epimera from the medial piece of 
the prosternum. é 
. tL have represented these modifications of form in the adjoin- 
ing wood-cuts. Fig. 1, under surface of prothorax of a Carabi 
1 
-@asimachus); the coxal cavities are closed, and the epimera and 
oo well defined. Fig. 2, do. of a Scarabaide ( noster- 
