Observation date: September 19, 2017
Date notes: Very warm sunny day. No wind.
Submitted by: Serguei Ponomarenko
Specimen type: Photograph
Observation notes: A group of them (about 8) was feeding on New England Aster (Aster nova-angaea) in my backyard.
Status: Temporary Colonist
Verified by: rosslayberry
Verified date: September 27, 2017
Coordinator notes: None.
