The Nearctic Species of the Filth Fly Genus Meoneura (Diptera, Milichiidae)

关键词: Key (lock) 、 Ecology 、 Genus 、 Obscurella 、 Agromyza 、 Zoology 、 Nearctic ecozone 、 Terminalia 、 Meoneura 、 Milichiidae 、 Biology

摘要: In this taxonomic study the species of Meoneura known from North America are increased 3 to a total 12. A key these is given, and each described its male terminalia figured. M. pteropleuralis digitata (Nebraska), polita (Texas California Washington), forcipata (British Columbia), wirthi (California Washington) new species; obscurella (Fallen) ( = Agromyza tritici Fitch), synonymy.