Ind. Code § 1-2-15-1 Designation of state insect
Sec. 1. Pyractomena angulata, also known as the "Say's Firefly", the species of firefly first described by Thomas Say of New Harmony, Indiana, who is known as the father of American entomology, is designated as the official state insect of Indiana.
As added by P.L.199-2018, SEC.1.