ThEREVIDAE SCENOPINIDAE MyDAIDAE AsiLIDAE 765 



T. duplicis Coq. Axtoii, Je (Cole). 



T. flavicincta Lw. Adirondacks, Je ; Speculator, Ang (NYS) ; Protection, Je, 



Little Valley, Je (MCV) ; Wanakena, Aug (Cole). 

 T. frontalis Say. Chazy, Je; Upper Ausable L. (Beq) ; foot of Mt. Redfield, Essex 



Co (Beq); N. Elba, Jl ; Wells, Jl; Speculator, Aug; Genesee Co (Ds) ; 



Lancaster, Je; Gowanda, Je; Little Valley, Je (MCV) ; Yates Co, Ds (Beq) ; 



Ithaca, Jl ; Slaterville, Je ; Albany, May. 

 T. senex Wlk. Ithaca, May. 

 T. strigipes Lw. Axton, Je. 



Family SCENOPINIDAE 

 SCENOPINUS Latreille 



S. fenestralis L. Essex Co, Jl; Ausable Forks, Jan (NYS) ; Middleport, Jl (MCV) ; 



Buffalo, Je-Jl (Lint) ; Salamanca, Little Valley, Jl (MCV) ; Ithaca (Joh) ; 



Amsterdam; Albany, Oct; Mosholu (AM); SI (Beq); LI: Flatbush, Je, 



Zab; Gardiners I., Jl (Beq). 

 S. glabrifrons Meig. "NY", Ap (Jn) ; LI: Flatbush, Schott (Beq). 



Family MYDAIDAE 

 Mydas Fabricius 



M. carbonifer O.S. Ithaca, Je 30, Philip Miller (Joh) ; Norton's Landing, Cayuga 



L., Jl, Comstock (OS). 

 M. clavatus Drury. Near Buffalo (MCV) ; Bronx Pk., Schott (Beq) ; SI: Wards 



Pt., Jl 10 (Ds) ; ArHngton, Jl 24 (Ds) ; Watchogue (Ds) ; LI: Flatbush, 



Aug, Zah. 



Family ASILIDAE 



SUBFAMILY LEPTOGASTERINAE 



Leptogaster Meigen 



L. annulatus Say. "NY" (Back). 



L. badius Lw. Essex Co, Jl ; Sacandaga Pk., Je; Niagara Falls, Je (Jn) ; Hamburg, 



Jl. 

 L. flavillaceus Lw. LI: Wyandanch, Schott (Beq). 

 L. flavipes Lw. Common and widely distributed. Ft. Montgomery (Beq) ; SI, Jl, 



Ds (Beq) ; LI: Aqueduct, Jl, Riverhead, Aug, Ds (Beq) ; Flatbush, Jl, Zab; 



Cold Sp. Harb., Jl (AM) ; Central Pk., Wading R. (Beq). 

 L. incisuralis Lw. Mosholu (AM); LI: Wyandanch, Je (Jn). 

 L. loewi Bks. Ithaca (Bks). 

 L. pictipes Lw. LI: Aug (Back) ; Wading R., Je, Ds (Jn) ; Yaphank, Jl, Ols, Ds 



(Beq) ; Pennequid Barrens (Beq). 

 L. testaceus Lw. Erie Co, MCV; Tompkins Co, Jl (Hine) ; Albany, Je; Pine I., 



Je, Ds (Beq) ; LI: Gardiners I. (Beq). 



SUBFAMILY DASYPOGONINAE 

 Laphystia Loew 

 L. sexfasciata Say. "NY" (Back). 



