2025 House Bill 4519

State: symbol; stonefly; designate as the official state insect.

A bill to designate the official insect of the state of Michigan.

Official record

AI Analysis – Experimental

House Bill No. 4519 designates the stonefly as the official insect of Michigan, promoting state identity.

Introduced in the House

May 21, 2025

Introduced by Rep. Stephen Wooden (D-81) and 21 co-sponsors

Co-sponsored by Reps. Carrie Rheingans (D-47), Matt Longjohn (D-40), Greg Markkanen (R-110), Erin Byrnes (D-15), John Roth (R-104), Laurie Pohutsky (D-17), Samantha Steckloff (D-19), Carol Glanville (D-84), Emily Dievendorf (D-77), Jasper Martus (D-69), Donavan McKinney (D-11), Timothy Beson (R-96), Julie Rogers (D-41), Betsy Coffia (D-103), Morgan Foreman (D-33), Penelope Tsernoglou (D-75), Julie Brixie (D-73), Pat Outman (R-91), Helena Scott (D-8), Will Snyder (D-87) and Tullio Liberati (D-2)

Referred to the Committee on Government Operations