PLATE IJJ.—Xylina grotH Riley, a, the. moth, natural size-, b. the moth, twice natural 

 sire- c and <i. the caterpillar, dortal and lateral vietv*. twice natural tize : e. the eater- 

 pillar at ivork, natural size-, f. qenxtalia {right half.) of the male Xylina grotn. much 

 enlarged ; g, genitalia (right half.) of the male of Xylina antennata, much enlarged. 



