Name:		Efferia
Status:		Genus
Taxonomic position:		Asilidae [Family] Diptera [Order] Insecta [Class] Uniramia [Division / Phylum] Animalia [Kingdom]
Constituent taxa:		Species Efferia argyrogaster (Macquart) Efferia benedicti (Bromley) Efferia bicaudata (Hine) Efferia cressoni Hine Efferia frewingi Wilcox Efferia kondratieffi Bullington & Lavigne Efferia staminea (Williston) Efferia subcuprea (Schaeffer) Efferia tricella (Bromley) Efferia triton (Osten Sacken) Efferia wilcoxi (Bromley)
Links:		Genbank Google images