MCZ Entomology 11415
Heptagenia marginalis Banks 1910
Syntype of Heptagenia marginalis
Date Collected:
[date unknown] prior to 1910-07-23
North America: United States: Virginia: Arlington | Glencarlyn
occurrenceID: https://mczbase.mcz.harvard.edu/guid/MCZ:Ent:11415
