Pterallastes thoracicus

Flower Fly / Hover Fly


Pterallastes thoracicus, Flower Fly in family Syrphidae

 

Family: Syrphidae

Subfamily: Eristalinae

Length: 11-14 mm

 

This Nearctic species is the only one in its genus. It can be found from Wisconsin to New York, and from Kansas to Georgia. Outside the deep South, it is most often encountered from May to October.

 

 


 


American Insects site