Wing of female of Anthalia lacteipennis from Steyskal and Knutson (1981, fig. 44) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of female of Euthyneura bucinator from Steyskal and Knutson (1981, fig. 43) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of male of Leptopeza disparilis from Steyskal and Knutson (1981, fig. 42) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of female of Bicellaria uvens from Steyskal and Knutson (1981, fig. 41) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of female of Hormopeza brevicornis from Steyskal and Knutson (1981, fig. 34) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of male of Iteaphila macquarti from Steyskal and Knutson (1981, fig. 33) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of male of Hilara femorata from Steyskal and Knutson (1981, fig. 32) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of male of Rhamphomyia fumosa from Steyskal and Knutson (1981, fig. 31) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of male of Microphorus sycophantor from Steyskal and Knutson (1981, fig. 30) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].

Wing of male of Dolichocephala argus from Steyskal and Knutson (1981, fig. 25) Empididae,
Manual of Nearctic Diptera
, Ottawa, p.607-624, (1981)
[1].