Hackberry Emperor

Place name abbreviations: MPEA - Middle Patuxent Environment Area; PRSP - Patuxent River State Park; PVSP - Patapsco River Valley State Park.

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Click on the common name to obtain additional information from the Butterflies and Moths of North America web page. BugGuide is another web resource.

Legend:

Common name [Link is to BAMONA] (wingspan range in inches) Occurrence level & flight period.
Habitat. Typically visits (for nectaring). Larval host plants.




Hackberry Emperor (1.3–2.5") Rare: M-Jun & M-Aug Woods trails & edges Wet spots Hackberry
Hackberry Emperor

July 15, 2008
Centennial Park
Sue Muller

Hackberry Emperor

August 6, 2017
Nount Pleasant
Kevin Heffernan

Hackberry Emperor

July 19, 2012
Ellicott City
Kathy Litzinger

Hackberry Emperor

July 19, 2012
Ellicott City
Kathy Litzinger

Hackberry Emperor

July 19, 2012
Ellicott City
Kathy Litzinger

Hackberry Emperor

August 15, 2015
Columbia
Pat Greenwald

Hackberry Emperor

September 3, 2016
Ellicott City
Bonnie Ott

Hackberry Emperor

Female ovipositing
August 16, 2015
David Force WMA
Linda Hunt

Hackberry Emperor

Chrysalis
August 21, 2017
Mount Pleasant
Bonnie Ott