Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

National Moth Week is July 18-26!

Moths are amazing creatures. Take photographs and share your moth sightings with us to document the moths where you live.

  Sighting 1429001

Spicebush Swallowtail
Papilio troilus

Observation date: July 23, 2026
Submitted by: negirl
Specimen type: Photograph
Observation notes: Two butterflies fluttering thru garden plants and mimosa tree. One larger than the other and seemed “heavier”
Status: Resident
Verified by: jwileyrains
Verified date: July 23, 2026
Coordinator notes: None.
Checklist region(s): United States, Massachusetts, Middlesex County

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