Citrogramma
SUMMARY
The genus Citrogramma is recognized among the syrphines (subfamily Syrphinae, tribe Syrphini) by the following combination of characters: 1) scutum with lateral broad yellow vitta; 2) metasternum pilose (except Citrogramma quadricornutum); 3) abdomen margined; 4) scutum black with medial brown or olivaceous pollinosity, usually with submetallic area divided into vittae or not; and 5) subscutellar fringe present.