— 196 — 



'j-Synonym: U. moruAis Shn & Del P., 1928. 



16. U. NataUae L. A., 1899. Norlheastern Argentina. 

 Yariety: [/. nalaliae capitis Shn. & Del P.. .lujiiN. 



Tribe Megarhinini 

 Genus Megarhinus. R. D. 1827 



17. M. Lynchii Dyar & Knab, 1907. Norlheastern Argentina. 



18. *M. solstUialis Lutz, 1904. Misiones. 



19. M. TüCüniarnis Brélhes. 1926, Northwestern Argentina. 

 Placed as a synonym oí' \/. hanibusicola, Lutz & Neiva by Dyar, 



1928, but is probably distincl. 



Trige Culicini 

 Genus Aedeomyia Theobald, 1901 



20. .4. .squaniipennis L. A., 1878. Norlheastern and northewestern 

 Argentina. 



Genus Culex Linnaeus, 1758 



21. C (Mochloslyrax) iiilricalns Bréthes, 1916. Buenos Aires. 



22. *C. (Phalangomyiu) artirularis, Philippi, 186.5. Patagonia 



23. *C. (Ciilex) interfor, Dyar, 1928. Tucumán. 



24. C {Culex) dolosas (L. A.) 1891. Norlheastern Argentina. 



25. C. (Culex) Brethesi, Dyar, 1919, Buenos Aires. 



26. C. (Culex) pipiens, Linne, 1758. Norlheastern and northwesfern 

 Argentina. 



27. C. (Culex) quinquefasciatus Say, 1823. 

 (= faiigans Wiedemann) Northern Argentina. 



28. *(;. Culex) Sallensis Dyar, 1928. Salla. 



29. *C. (Culex) Maxi Dyar, 1928, Tucumán. Jujux. 



30. *C. (Culex) coronalor Dyar & Knab, 1906, Tucumán, Jujuy. 



31. C. (Mirrorulex) iniilulnr Th.. 1903. Northeastern Argentina. 



(icnus Luhla Vh.. 1903 



32. */.. Palersoni Shn. «V^ Del W. in D\ar. H)28. .Iuju> (Original des- 

 criplion, in Dyar, 1928). 



33. */.. Hrasiliae Dyar, 1923. Misiones. 



Genus Mansoiiid I^lanchard, IMOj 



34. .1/. (Mansoniu) lililldiis, Walkcr. 1818. Norllicaslorn and norlh- 

 western Argentina. 



35. M. (Mansonia) fasciolutus L. A.. 1891. Norlheastern Argentina. 



