The beautiful zebra swallowtail, Eurytides marcellus, is hereby designated as the official state butterfly.
Tenn. Code Ann. § 4-1-319
State butterfly
Acts 1994, ch. 896, § 1.
Current official text: Tennessee Code (LexisNexis). Digitized from the UniCourt Code Improvement Commission public-domain capture. Reproduced from public-domain Tennessee statutes; confirm against the official source for the current text. Not legal advice.