Copestylum (Phalacromyia) haagi (Jaennicke)
Diagnostic description:
Copestylum (Phalacromya) haagii (Jaennicke, 1867).
Jaennicke, J.F. (1867) Neue exotische Dipteren. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft 6, 311-408, pls. 43-44.
Distribution:
C. haagi ranges from California to Texas, south to Central America (Thompson 2010).