Spread-winged Skippers: Horace's Duskywing
Erynnis horatius

Horace's Duskywing Sightings
Size: Wingspan ranges from 1.44" - 1.94"
Habitat: Open oak woods, marshes
Occurrence Level: Common
Flight Period: Late April to mid-September
Larval Host Plant: Red oaks, white oaks

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Horace's Duskywing
Howard County, MD. July 7, 2012

A fresh female. Note the large and distinct white forewing spots.


Horace's Duskywing
Queen Anne's County, MD. June 29, 2013


Horace's Duskywing
St. Mary's County, MD. October 4, 2013

Horace's Duskywing is found both in spring and summer and sometimes into the fall.


Horace's Duskywing
Howard County, MD. July 7, 2012

Note that the Horace's Duskywing does not have cream-colored apical spots on the ventral hindwing.


Horace's Duskywing
Dorchester County, MD. June 28, 2013

A nice underside view of a dark and fresh Horace's Duskywing.