132 



ZOOLOGY 



Co. pairs of feet ; an ten miles elongated, 



many-jointed . . . . 



Cg. Antennae with both ranii o-jointed ; in- 



testine convolute ..... 



Body wholly or nearly destitute of a bivalve shell ; 



feet not branchiate, spiny ; abdomen curved, 



ending in two long stylets 



Bosminidce 

 Lynceuhe 



Polyphemidce 



