Wing of male of Nephrotoma ferruginea from Alexander and Byers (1981, fig. 24) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Tipula (Yamatotipula) caloptera from Alexander and Byers (1981, fig. 23) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Dolichopeza american from Alexander and Byers (1981, fig. 22) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Brachypremna dispellens from Alexander and Byers (1981, fig. 21) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Megistocera longipennis from Alexander and Byers (1981, fig. 20) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of female of Ormosia monticola from Alexander and Byers (1981, fig. 19) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Pseudolimnophila inornata from Alexander and Byers (1981, fig. 18) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Dicranota (Eudicranota) pallida from Alexander and Byers (1981, fig. 17) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Limonia (Metalimnobia) triocellata from Alexander and Byers (1981, fig. 16) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1].

Wing of male of Tipula (Yamatotipula) tricolor from Alexander and Byers (1981, fig. 15) Tipulidae,
Manual of Nearctic Diptera
, Ottawa, p.153–190, (1981)
[1]