ENT. NEWS, VOL. XVIII. 



PI. IV. 



12 



i, C. pi Kiin^a from beneath, the appenduyvs ivmoved and thoracic sclrritcs named ; 2, abdo- 

 men of typical ( '. luitici^ witli ojien-ula attached; 3, C. caiiicnhii'ii ; \, ( '. lyi i<->->/ ; 5, C '. .MM;; 

 6, C. davisi ; 7, ist and 2nd ventral abdominal M-^nu-nts of typical C. Ii>nii-i\ ^. ( '. < 

 >j. ( '. .M;I/; [o, C. lyricen; 11. ( '. nun <, nni/n; 12. '/' \r/>/,-ini,-<n>i; i.;. '/'. liii-i niilyf>liii <i. 



