Fore wing base of Albardia furcata. From Comstock (fig. 205) [1].

References

1. Comstock J.H.
   (1918) The wings of insects. The Comstock Publishing Company, Ithaca, N.Y.

Wings of Ogcogaster tessellata. From Comstock (fig. 204) [1].

References

1. Comstock J.H.
   (1918) The wings of insects. The Comstock Publishing Company, Ithaca, N.Y.

Wings of owlfly Neuroptynx appendiculatus. From Comstock (fig. 143) [1].

References

1. Comstock J.H.
   (1918) The wings of insects. The Comstock Publishing Company, Ithaca, N.Y.

Wings of owlfly Ululodes hyalina. From Comstock (fig. 142) [1].

References

1. Comstock J.H.
   (1918) The wings of insects. The Comstock Publishing Company, Ithaca, N.Y.