Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar

TaxonomyBrowse
Info
ImagesLinksBooksData

Genus Dicranoptycha

BG758 C7592 - Dicranoptycha elsa - male BG765 C7642 - Dicranoptycha elsa - female BG0999 C9513 - Dicranoptycha nigripes - male Crane fly? - Dicranoptycha some sort of crane fly? - Dicranoptycha Another Dicranoptycha male - Dicranoptycha - male Another Dicranoptycha male - Dicranoptycha - male Dicranoptycha linsdalei? - Dicranoptycha - male
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Nematocera" (Non-Brachycera))
Infraorder Tipulomorpha (Crane Flies)
Family Limoniidae (Limoniid Crane Flies)
Tribe Limoniini
Genus Dicranoptycha
Numbers
Twenty-three species known from North America (1).
Size
"Body length varies from 7 to 13 mm; females are usually larger than males. Wing length is from 7 to 12 mm (1)".
Identification
"Dicranoptycha is a genus of medium-sized crane flies within the tribe Limoniini. Characteristics that separate it from other Limoniini are: wings with vein R2 lying far distad, beyond level of outer end of cell 1st M2 (Fig. 6); a conspicuous pale fold in cell Cu (Fig. 6); and in males the rod-like lateral processes, one at the mesal side of each basistyle (Fig. 9). ... The wings are unmarked in American species but may have a yellow or brown tinge. Body color varies from yellow to dark brown (1)".
Season
"In North America adults of Dicranoptycha usually emerge in spring, but a few species emerge in summer or autumn. All species appear to have one generation a year. At the beginning of the emergence period, males are more abundant than females, and toward the end the females are more numerous (1)".
Works Cited
1.Revision of the Crane Fly Genus Dicranoptycha in North America
Chen Young. 1987. The University of Kansas Science Bulletin.