516 PROCEEDINGS OF THE ACADEMY OF [Oct., 



New York, Fulton County, Sport Island in the Sacandaga River, 

 June 11, 1914, to August 24, 1910; the type-locality. 



The wing is shown on Plate XXVI, fig. 19. 



The hypopygium having been described and figured in the first 

 part of this series is not repeated here. 



Gonomyia (Leiponeura) pleuralis Williston. 



Atarba -pleuralis Williston; Transactions of the Entomological Society of 

 London, p. 289, PL 10, fig. 61 (1896). 



This is a tropical species that reaches our southern limit, its range 

 being as follows: 



Bermuda, apparently common (Jones). 



Georgia, Charlton County, Okefinokee Swamp, June 20, 1912 

 (Bradley). 



Cuba, Baracoa, September, 1901 (Busck). 



Porto Rico, Aguadilla, January, 1899 (Busck). 



St. Vincent (H. H. Smith); the type-locality. 



British Guiana, Bartica, December 9, 1912, to February 26, 1913; 

 Mallali, March 14, 1913 (Parish). 



The wing is shown on Plate XXVI, fig. 20. 



The male hypopygium has been described and figured by the 

 author in another paper. 7 



The Manca Group. 



Gonomyia (Leiponeura) puer Alexander. 



Gonomyia puer Alexander; Proceedings of the United States National 

 Museum, vol. 44, p. 506, PL 66, fig. 14 (1913). 



This is likewise a tropical species that ranges within our limits,, 

 its northern distribution being a little more extensive than the last. 



South Carolina, Georgetown County, South Island, August 19, 

 1915 (Alexander); Charleston County, McClellanville, August 8, 

 1915 (Alexander). 



Georgia, Charlton County, Okefinokee Swamp, June 20 to 25, 1912 

 (Bradley) . 



Florida, Dade County, Miami, December 19, 1912 (Knab). 



Santo Domingo, San Francisco Mountains, August, September, 

 1905 (Busck); the type-locality. 



British Guiana, Bartica, January 3, 1913, to January 10, 1913 

 (Parish). 



The wing is shown on Plate XXVI, fig. 21. 



''Entomological News, vol. 23, pp. 418-420; figs. 3, 4 (1912). 



