TABLE OF CONTENTS. 





PAGE 





PAGE 



8. ciliatus Lw. % 



260 



15. scintillans Lw. % . £ 



273 



9. comatus Lw. £ . £ 



262 



16. pallens Wied. % . £ 



275 



10. chiysoprasius Wk. % . £ 



265 



17. variegatus Lw. £ 



278 



11. scobinator Lw. % . £ . 



268 



18. bicolor Lw, £ 



280 



• 12. caudatulus Lw. £ 



271 



19. psittacinus Lw. % . £ 



281 



13. calcaratus Lw. £ 



272 



20. tener Lw. % . £ c 



284 



14. inermis Lw. % . 



272 



21. filipes Lw. % 



286 





APPENDIX. 





Species described by previous 



authors, and not contained in this 



! 



Monograph 







289 



Fabricius, Systema Entomologise 



289 



Macquart, Diptdres Exotiques 



297 



Musca longicornis . 



289 



Psilopus sipho 



297 







radians 



298 



Fabricius, Entomologia systema- 





Chrysotus viridifemora 



298 



tica .... 



289 



Dolichopus heteroneurus 



299 



Musca longicornis . 



289 



Walker, Lnsecta Saundersiana 



300 



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



289 



Psilopus lepidus % . 

 Medeterus exustus £ 

 viridiflos £ 



300 

 300 



Dolichopus unifasciatus . 



289 



301 



obscurus 



290 





femoratus 



290 



Dolichopus bifrons £ 



301 



Chrysotus nubilus . 



concinnarius . 



291 



291 



consors £ 

 contingens £ 



302 

 302 



abdominalis . 



291 



hebes £ 



302 



Medeterus lateralis . 



291 



ineptus £ 



303 



punctipennis . 

 Dolicbopus abdominalis . 



292 

 292 



macuiipes £ 

 pulcher £ . £ 

 varius £ 



303 



304 

 304 



Wiedemann, Aussereurop. Zwei- 





Walker, List of Dipt. Brit. Mus 



304 



fiilgel. Insecten 



292 







Psilopus macula 



292 



gemmifer $ 



305 



Sayi . 



293 



chrysoprasi 



305 



longicornis 



294 



suavium 



306 



caudatus . 



294 



amatus % . £ 



306 



virgo 



295 



inficitus 



307 



femoratus . 



295 



nigrofemoratus . 



307 



mundus 



296 



albicoxa % . £ 



307 



Dolicbopus obscurus Say . 



296 



Chrysotus incertus 



308 







Porphyrops pilosicornis . 



308 



Macquart, Suites a Buff on, Dip- 





Medeterus glaber . 



309 



tires .... 



297 



chrysologus £ 



309 



Psilopus radians 



297 



alboflorens £ 



310 



