— 497 — 



36. M. (Mansonia) jiistamansoni (Chagas), 1907. Northwestern Ar- 

 gentina (Petrocchi). 



37. *M. {Mansonia) Araozi Shn & Del P., in Dyar, 1928. Jujuy (Re- 

 corded as fase iolata Shn. & Del p., nec. L. A., 1928).^ (Original descrip- 

 tion, in Dyar, 1928). 



Genus Haemagogus WillisLon, 1896 



38. H. Spegazzinii Bréthes. Northwestern Argentina 



39. H. Uriartei Shn & Del P., in Dyar, 1928. Northwestern Argen- 

 tina (Original description, in Dyar, 1928). 



Genus A'édes 



40. A. {Conopstegus) leiicocelaeniis Dyar & Shn., 1924. Northwes- 

 tern Argentina. 



41. A. (Finlaya) (errens Wlk. 1856. Misiones, Tucumán. Salta. 



42. A. {Ochlerolatus) stigmaticiis Edwards, 1922. 



43. A. {Ochlerolatus) alhifasciahis Macquart, 1838. Northern half 

 of Argentina. 



44. A. {Ochlerolalus) lyiichü Bréthes, 1916. Northeastern Argentina. 



45. A. {Ochlerolatus) scapiilaris Rondoni, 1848 Northern Argentina. 



46. A. {Ochlerolatus) serratus (Th.), 1901. Misiones, Chaco, Jujuy. 



47. A. {Ochlerolatus) crinifer Th., 1903. Jujuy. 

 Syn.: A. Patersoni Shn. & Del P. 



48. A. {Ochlerolatus) Araozi Shn. & Del P., Dyar has included this 

 species under. 



A. milleri Dyar, 1922. The markings are sufficiently different for it 

 to be regarded as specifically distinct. 



49. *.4. {Ochlerolatus) Iguazu Shn. & Del P., 1928. Misiones (Origi- 

 nal description, in Dyar, 1928). 



50. A. {Stegomyia) Aegypli Linne, 1762. Northern half of Argentina. 



Genus Psorophora R. D. 1827 



51. *P. {Psorophora) genu-maculala Cruz, 1907. Misiones. Recorded 

 as P. cilipes by Dyar 1928. 



52. P. {Psorophora) ciliata (Fabricius), 1794, Northern half of Ar- 

 gentina. 



53. P. {Psorophora) Holmhergi L. A. 1891. Northeastern Argentina. 



54. P. {Psorophora) pallescens Edwads, 1922. «Gran Chaco» región. 



55. P. {Janlhinosoma) ferox (Humboldt) 1820. Northern Argentina. 



56. P. {Janlhinosoma) Lulzi Th., 1901. Northern Argentina. Re- 

 corded as 



P. (./.) discrucians Shn. & Del. P., 1928 (1929). 

 Yariety: P. (J.) Chaquensis Pat. & Shn., 1927. Salta. 



