Endangered and Threatened Species Factsheets - Butterflies & Moths

The content for these factsheets was originally presented in the Endangered and Threatened Invertebrates of Wisconsin, a free publication available by contacting the Endangered Resources Program. Also see a page of butterfly and moth references.

Letters in parentheses indicate date each species was listed.

Endangered

(H) Swamp Metalmark Calephelis mutica

(H) Northern Blue Butterfly Lycaeides idas nabokovi

(H) Powesheik Skipperling Oarisma powesheik

(H) Silphium Borer Moth Papaipema silphii

(H) Phlox Moth Schinia indiana

(H) Regal Fritillary Speyeria idalia

Threatened

(H) Frosted Elfin Incisalia irus