H3320 — An Act designating the Black Swallowtail as the Commonwealth of Massachusetts official butterfly in honor of William P. Callahan III

H3320 — An Act designating the Black Swallowtail as the Commonwealth of Massachusetts official butterfly in honor of William P. Callahan III · Informed CitizenryThis bill proposes to amend Chapter 2 of the General Laws to designate the Black Swallowtail (scientific name Papilio polyxenes) as the official butterfly of the Commonwealth of Massachusetts. The…Open in Informed Citizenry