Northern Prairie Wildlife Research Center

A Comprehensive Annotated List of the Butterflies

Sheyenne National Grassland Butterfly Survey
The Emperors


Hackberry Butterfly		Asterocampa celtis (Boisduval & LeConte), 1833
				Habitat: Woodlands with Hackberry
				Larval food: Celtis spp.
				Adult flight: Reportedly bivoltine; but only a July brood is known for ND
				References: Royer 79, Opler & Krizek 173, Scott 255
				Confirmed occurrences: 26 Jun 1995 in E1/2 S12 T135N R53W.

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