Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Superfamily Sciaroidea - Fungus Gnats and Gall Midges


Mycetophilidae: (Bolitophilinae, Ditomyiinae, Diadocidiinae, Keroplatinae, Sciophilinae and Manotinae) - Diptera, Nematocera
By Hutson, A. M.; Ackland, D. M. & Kidd, L. N.
Royal Entomological Society of London, 1980
Handbooks for the identification of British insects - Vol. IX, Part 3

The Systematics, Phylogeny, and Zoogeography of Symmerus Walker and Australosymmerus Freeman (Mycetophilidae: Ditomyiinae)
By Munroe, Donald Douglas
Memoirs of the Entomological Society of Canada - No. 92, 1974
Diptera: Sciaroidea: Ditomyiidae

The Asphondylia (Cecidomyiidae: Diptera) of Creosote Bush (Larrea tridentata) in North America
By Gagne and Waring
Proceedings of the Entomological Society of Washington, 1990
Full text currently available here.

Abstract:
"Fifteen species of gall midges of the genus Asphondylia that form complex galls on leaves, stems, or buds of creosote bush are described. Fourteen of the species are
new to science, the other is redescribed. One other species that was caught in flight and is similar to the leaf gall makers of Larrea is also redescribed. The Asphondylia spp. on creosote bush appear to be a monophyletic group and are treated as the Asphondylia auripila species group".

A catalog of the Cecidomyiidae (Diptera) of the world
By Gagné, R. J.
Memoirs of the Entomological Society of Washington No. 25, 408 pp., 2004

Die Gallmücken des Königl. Museums für Naturkunde zu Berlin
By Rübsaamen, E. H.
Berliner Entomologische Zeitschrift 37: 319-411, 1892
Online here

The gooseberry gall midge or bud deformer
By Houser, J. S.
Journal of Economic Entomology 5: 180-184, 1912
Online here

Update for a catalog of the Cecidomyiidae (Diptera) of the world. Digital version 1.
By Gagné, R. J.
USDA ARS SEL, 2010
Online here

A catalog of the Cecidomyiidae (Diptera) of the world
By Gagné, R. J.
Memoirs of the Entomological Society of Washington No. 25, 408 pp., 2004