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Species Chasmatonotus maculipennis

black and white midge - Chasmatonotus maculipennis Micro - Chasmatonotus maculipennis Micro - Chasmatonotus maculipennis black and white midge - Chasmatonotus maculipennis black and white midge #3140 - Chasmatonotus maculipennis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Diptera (Flies)
No Taxon ("Nematocera" (Non-Brachycera))
Infraorder Culicomorpha (Mosquitoes and Midges)
Family Chironomidae (Non-biting Midges)
Subfamily Orthocladiinae
Genus Chasmatonotus
Species maculipennis (Chasmatonotus maculipennis)
Identification
Wing with white spot (in addition to white base) extending from R1 nearly to, but not reaching Cu2; narrow unpigmented strip at wing tip.
Range
British Columbia to California
See Also
An undescribed species of Chasmatonotus from Vancouver Island has white spot reaching Cu2 and dark pigment extending to wingtip.