Briseis Underwing
Location: Hwy 555 & Rg. Rd. 2-2, AB
Date: Aug. 17, 2012
      Photo 4

Briseis Underwing - ventral

Common Name:  Briseis Underwing or Ribbed Underwing

Latin Name:  Catocala briseis W.H. Edwards, 1864
                        (R. Bercha, det.)

Wingspan:  59 - 65 mm

Range: Alberta

Habitat:  Aspen grasslands and boreal forest

Time of year seen: July to September (Additional Sightings)

Caterpillar's Diet: Willow and Poplar



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