Asilidae Latreille, 1804
Eumecosoma ayala Kaletta, 1974
Eumecosoma caerulum Scarbrough & Perez-Gelabert, 2006
Eumecosoma calverti Hine, 1917
Eumecosoma dicroma Bigot, 1878
Eumecosoma gibbum Curran, 1930
Eumecosoma hirsutum Hermann, 1912
Eumecosoma metallescens Schiner, 1868
Eumecosoma mollis Bromley, 1934
Eumecosoma pleuritica (Wiedemann, 1828)
Eumecosoma shropshirei Curran, 1930
Eumecosoma staurophora Schiner, 1868
Eumecosoma tarsalis Curran, 1930
Eumecosoma tiarensis Kaletta, 1978
