150 INSEICUTOR INSCITI^ MllNSTRUUS 



Limatus leontiniae Brethes. 



Two females in the Paris Museum apparently belong here, 

 but the condition is poor. Del Estero, Province de Santiago, 

 1909 (E. R. Wagner). 

 Wyeomyia sp. 



A single female in the Paris Museum, unfit to describe. 

 Teju Cuare, near San Ignacio, Upper Parana, 1911 (E. R. 

 Wagner). 

 Culex dolosa Lynch. 



The principle of priority operates to restrict dolosa to the 

 Culex element, Theobald having made this restriction in 1901, 

 previous to the restriction cited by me from the monograph 

 (Ins. Ins. Mens., vii, 87, 1919). My names must therefore be 

 reversed, dolosa applying to the Culex element of Lynch 

 (= bonariensis Brethes), or Lynch's male, while his female 

 remains an Aedes (=lynchii Brethes). 

 Psorophora confinnis Lynch. 



A single female in the Paris Museum. The wing scales are 

 pointed and Theobald's names apicalis and neoapicalis are ob- 

 viously synonyms. Chaco de Santa Fe, Las Garzas, 1903 (E. 

 R. Wagner). 

 Aedes scapularis Rondani. 



A single female in the Paris Museum, Gran Chaco, Loma 

 Negra, 1903 (E. R. Wagner). 

 Haemagogus capricornii Lutz. 



Brethes described H. spegaszinii without describing the 

 claws, as these were apparently missing in his specimen. A 

 single specimen in the Paris Museum has toothed claws, and 

 thus Brethes's species is obviously the same as capricornii from 

 Brazil. The exact status of this species must await the dis- 

 covery of the male. It may be synonymous with equiniis Theo- 

 bald. Del Estero, Province de Santiago, 1909 (E. R. Wagner). 

 Uranotaenia pulcherrima Lynch. 



A single female in the Paris Museum is much damaged, but 

 seems to belong here. Del Estero, Chuna Pampa, Province 

 de Santiago. 1909 (E. R. Wagner). 



Date of publication, October 3, 1921. 



