Wing of male of Thaumastoptera hynes from Alexander and Byers (1981, fig. 34) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of female of Diuanoptycha germana from Alexander and Byers (1981, fig. 33) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of male of Helius flavipes from Alexander and Byers (1981, fig. 32) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of female of Limonia (Metalimnobia) immatura from Alexander and Byers (1981, fig. 31) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of male of Limonia (Alexandriaria) whartoni from Alexander and Byers (1981, fig. 30) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of male of Liogna nodicornis from Alexander and Byers (1981, fig. 29) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of male of Phalacrocera replicata from Alexander and Byers (1981, fig. 28) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of male of Phalacrocera tipulina from Alexander and Byers (1981, fig. 27) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of male of Cylindrotoma distinctissima americana from Alexander and Byers (1981, fig. 26) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.

Wing of male of Tipula (Lunatipula) dorsimacula from Alexander and Byers (1981, fig. 25) [1].

References

1. Alexander C.P., Byers G.W.
   (1981) Tipulidae. in: McAlpine J.F. (Ed.), Manual of Nearctic Diptera. Agriculture Canada, Ottawa, pp. 153–190.