Wing of female of Phyllolabis encausla from Alexander and Byers (1981, fig. 44) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Atarba picticornis from Alexander and Byers (1981, fig. 43) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Elephantomyia westwoodi from Alexander and Byers (1981, fig. 42) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Hexatoma (Eriocera) longicornis from Alexander and Byers (1981, fig. 41) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Hexatoma megacera from Alexander and Byers (1981, fig. 40) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Dicranota (Rhaphidolabis) tenuipes from Alexander and Byers (1981, fig. 39) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Pedicia (Tricyphona) protea from Alexander and Byers (1981, fig. 38) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Antocha saxicola from Alexander and Byers (1981, fig. 37) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Elliptera tennessa from Alexander and Byers (1981, fig. 36) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Orimarga (Diotrepha) mirabilis from Alexander and Byers (1981, fig. 35) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].