SYSTEMATIC INDEX. 



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3. hyalinus, Kirb. ........ 39 



4. nitidus, Kirb 39 



5. abdominalis, Kirb. .... 40 



22. Atomacera, Say 40 



1. debilis, Say 40 



2. cellularis, Say 40 



3. ruficollis, Nort 40 



23. Scobina, St.-Farg 40 



1. hyaloptera, Perty 40 



2. melanocepnala, St.-Farg. 41 



3. bicolor, Kirb 41 



4. gibba, Klug 41 



24. Gymnia, Spin 41 



1. urcacensis, Cam 41 



2. analis, Cam 41 



3. apicalis, Spin. ........ 42 



4. tibialis, Spin 42 



5. praecox, Klug 42 



6. nigrolineata, Cam 42 



7. compressicornis, Klug . . 42 



8. mesomela, Klug 42 



9. inconspicua, Kirb 42 



10. Irypoleuca, Klug 43 



11. nigrita, Klug 43 



12. piceiventris, Klug. 43 



13. pilicornis, Holmgr -43 



14. axillaris, Spin , 43 



15. mexicana, Kirb 43 



25. Themos, Nort 43 



1. hyalinus, Nort. ........ 43 



2. olfersii, Klug 44 



3. surinamensis, Klug .... 44 



26. Ptilia, St.-Farg 44 



1. peletieri, Gray 44 



2. brasiliensis, St.-Farg. . . 44 



3. melanura, St.-Farg 44 



4. megaptera, Cam 44 



5. melanictera, Klug 45 



6. martini, St.-Farg 45 



7. trigemina, Klug 45 



8. ochrostigma, Curt 45 



9. verticalis, Spin 45 



10. leucosoma, Cam 45 



11. concinna, Klug ' 46 



12. basipunctata, Kirb 46 



13. versicolor, Klug 46 



14. carinata, Cam 46 



15. bicolor, Kirb 46 



16. nasicornis, Curt 47 



17. elegans, Klug 47 



18. lugubris, Klug 47 



19. hirticorms, Klug 47 



20. fusca, Klug 47 



21. pumilio, Kirb 47 



22. soror, Kirb 48 



23. melanalis, St.-Farg 48 



27. Topotrita, Kirb 48 



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1. leucocephala, Klug .... 48 



28. Hemidianeura, Kirb 48 



1. filiformis, Nort 48 



2. mexicana, Cress 49 



3. scapularis, Kirb 49 



4. plumicornis, Klug 49 



5. nigricornis, Kirb 49 



6. gonagra, Klug 49, 389 



7. ovalis, Klug 49 



8. ephippiata, Klug 49 



9. crassicornis, Cam 50 



29. Dielocerus, Curt 50 



1. ellisii, Curt 50 



2. carbonarius, Cam 50 



3. formosus, Klug 50 



4. lobatus, Erichs 60 



30. Ptenus, Nort 51 



1. serratus, Kirb 61 



2. sulcicornis, Cam 51 



3. americanus, Linn 51 



4. violaceus, Kirb 52 



5. albicollis, Klug 52 



6. diversipes, Kirb 52 



7. consors, Kirb 52 



8. atriceps, Kirb 53 



9. bonariensis, Holmgr. . . 53 



10. biramosus, Klug 53 



11. texanus, Nort 53 



12. niger, Nort 53 



13. nigropectus, Nort 54 



31. Pachylota, Westw 54 



1. audoninii, Westw 54 



2. varicolor, Nort 54 



32. Atbermantus, Kirb 54 



1. imperialis, Smith 54 



33. Hylotoma, Latr 54 



1. pullata, Zadd. 55, 389 



2. violacea, Fair 55, 389 



3. enodis, Linn 55 



4. berberidis, Schrank. . 55, 389 



5. ventriosa, Zadd 56 



6. cyanella, Klug 56, 390 



7. gracilicornis, Klug .... 56 



8. fuscipes, Fall. 56 



9. expansa, Klug 56 



10. ciliaris, Linn 56, 390 



11. corusca, Zadd 57 



12. ustulata, Linn 57, 390 



13. metallica, Klug. ....... 57 



14. claripennis, JRud. 57 



15. atrata, Forst 57, 390 



16. saliceti, Rud. 58 



17. thoracica, Spin 58 



18. pleuritica, Klug 58 



19. pagana, Panz 58, 390 



20. fuscipennis, H.-Schaff. . . 58 



21. tergestina, Kriechb 59 



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