TABLE OP CONTENTS. 



PAGE 



8. ciliatus Lw. . . 260 



9. comatus Lw. . 9 262 



10. chrysoprasius Wk. . 9 265 



11. scobinator Lw. . 9 268 



12. caudatulus Lw. .. 271 



13. calcaratus Lw. , . 272 



14. inermis Lw. . . 272 



PAGE 



15. scintillans Lw. $ . 9 . 273 



16. pallens Wied. $ . S? 275 



17. variegatus Zw. 9 . 278 



18. tricolor Zw. 9 . . 280 



19. psittacinus Lw. . 9 281 



20. tener Lw. $ . 9 . .284 



21. filipes Lw. 1 . .286 



APPENDIX. 



Species described by previous authors, and not contained in this 



Monograph .......... 289 



Fabricius, Systema Entomologies 



Musca longicornis . 







Fabricius, Entomologia systema- 

 tica .... 

 Musca longicornis . 



Say, Jour. Acad. Nat. Sc., Phil. 

 Dolichopus unifasciatus . 

 obscurus 

 femoratus 

 Chrysotus nubilus . 



concinnarius . 

 abdominalis 

 Medeterus lateralis . 



punctipennis . 

 Dolichopus abdominalis . 



Wiedemann, Aussereurop. Zwei- 



fliigel. Insecten . 

 Psilopus macula 



Sayi . 



longicornis 



caudatus . 



virgo 



femoratus . 



mundus 

 Dolichopus obscurus Say . 



Macquart, Suites & Buffon, Dip- 

 teres .... 

 Psilopus radians 



