This bill designates the stonefly (Pteronarcys sp.) as the official insect of the state of Michigan. The legislation aims to recognize the stonefly's significance within the state's ecosystem and cultural heritage.

The bill includes new legal language stating, "THE PEOPLE OF THE STATE OF MICHIGAN ENACT," and establishes the stonefly as the official insect in Section 1. There are no deletions from current law in this bill.