Oedaleonotus-enigma
Guides
Poecilanthrax sackenii
Poecilanthrax sackenii is a North American bee fly in the family Bombyliidae. The genus Poecilanthrax contains approximately 35 species distributed from Canada through Central America, with greatest diversity in the Great Basin region. Larvae of Poecilanthrax species develop as parasitoids within caterpillars of cutworms and armyworms (family Noctuidae). The species P. sackenii specifically has been documented as a parasitoid of grasshoppers, with the tangleveined fly Neorhynchocephalus sackenii (originally described as Sackenia sackenii) being a principal dipterous parasite of the valley grasshopper (Oedaleonotus enigma) and ebony grasshopper (Boopedon nubilum).