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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

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Palamedes swallowtail

Palamedes swallowtail (Papilio palamedes) [male dorsal] [male ventral]
Photo © Michael Jeffords/Susan Post

Features and Behaviors

Coming soon.

Illinois Range

Taxonomy

​Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Papilionidae

Illinois Status: rare stray

More information coming soon.