276 SPOLIA ZEYLANICA. 



Fig. 6. — Ventral setae of Hesperodrilus zeylanicus ; the distal end of 

 the single-pointed seta is uppermost ; x 600. 

 Fig. 7. — Genital area of Drawida annandalei. 



Plate II. 



Fig. 8. — Genital area of Megascolex pattipolensis. 



Fig. 9. — Distal end of genital seta of Megascolex hifoveatus. 



Fig. 10. — Distal end of genital seta of Megascolex curtus. 



Fig. 11. —Genital area of Megascolex quintus. 



Fig. 12. — Spermatheca of Megascolex quintus. 



Fig. 13. — Spermatheca of Megascolex sextus. 



Fig. i-t. — Distal end of genital seta of Megascolex sextus. 



