EXPLANATION OF PLATES IX. AND X. 



PLATE IX. 



Fig. 1 . Head and pronotum of Ceratophi/llus tcrribili.s cJ 



„ 2. Eighth abdomiual sternite of S of the .same . 



,, 3. „ „ tergite of ? of the same . 



,, 4. Head and pronotum of Stephcuwcircus thomasi ¥ 



,, o. Hiudtibia and fir.st tarsal segment of the same 



„ 0. Head and pronotum of Stephanocircus minerca ? 



., 7. Hindtibia of the same ..... 



,, 8. Thorax of Ccratopsi/lln iiisignis S 



„ y. Eighth abdominal tergite of the same ((?) 



„ 10. Clasper of the same ..... 



„ 11. Eighth abdominal sternite of the same ((?) . 



„ 12. ,, ,, segment of j of the same . 



„ 13. Metathurax of Ccmtopsi/Ua woljf'solnu S 



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PLATE X. 



Fig. 14. Eighth abdomiual tergite of Cerafopsijlhi wolff^ohni S 



„ 15. „ „ sternite of „ „ S 



„ I'i. Clasper of the same ...... 



,, 17. Hiniler lower edge of head of Ceratopsi/lla martialis i 



„ 18. Eighth abdominal sternite of the same (c?) . 



,, 19. Clasper of the same 



„ 20. Eighth abdominal segment of ? of the same . 



„ 21. Thorax of Ceratopsi/lla caminae S . . . 



„ 22. Clasper of the same ...... 



„ 23. Head and prothorax of CeratopsijUafosteri S 



„ 24. Seventh and eighth sternites of the same (<?) 



,, 25. Clasper of the same ...... 



„ 26. Eighth abdominal segment of ? of the same 



„ 27. „ „ „ of ? of Ceratopsijlla t//sti/wtus 



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