Spread-winged Skippers: Wild Indigo Duskywing
Erynnis Baptisiae

Wild Indigo Duskywing Sightings
Size: Wingspan ranges from 1.38" - 1.63"
Habitat: Open woods, barrens, fields
Occurrence Level: Common
Flight Period: Late April, June & August
Larval Host Plant: Wild indigo, crown vetch, other legumes

Click on any photo to enlarge

Wild Indigo Duskywing
Howard County, MD. July 24, 2012

Upperside view.


Wild Indigo Duskywing
Allegany County, MD. May 8, 2014

The Wild Indigo Duskywing has small pure white spots on the forewing, a light-colored region on the foreward postmedian forewing to the inside of the white spots and no white spots to the inside of this light-colored region. Horace's Duskywing females may have a similar light-colored region but their white spots are larger and they do have a white spot on the inside edge of the light-colored region.


Wild Indigo Duskywing
Allegany County, MD. May 8, 2014

Ventral view of the same butterfly as above.


Wild Indigo Duskywing
Howard County, MD. June 29, 2012

A nice underside view.