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BugGuide is a National Moth Week Partner. How to add your National Moth Week 2021 photos. July 17-25.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

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Subspecies Macromia illinoiensis illinoiensis - Illinois River Cruiser

Allegheny River Cruiser? (DDF185) - Macromia illinoiensis Illinois River Cruiser, side view - Macromia illinoiensis - male Cruiser - Macromia illinoiensis - male Cruiser - Macromia illinoiensis - male Swift River Cruiser - Macromia illinoiensis - female Swift River Cruiser on exuvia - Macromia illinoiensis - male Illinois River Cruiser - Macromia illinoiensis dragonfly with swollen tail - Macromia illinoiensis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Odonata (Dragonflies and Damselflies)
Suborder Anisoptera (Dragonflies)
Family Macromiidae (Cruisers)
Genus Macromia
Species illinoiensis (Swift River Cruiser)
Subspecies illinoiensis (Illinois River Cruiser)