1 literature reference for Echinomyia argyocephala Macquart, 1846:

Author: Macquart, P. J. M.
Year: 1846
Title:
Source: Dipteres exotiques nouveaux ou peu connus. Supplement. [1]. Mem. Soc. R. Sci. Agric. Arts, Lille 1844: 133-364, 20 pls. [before1846.07.22]