Terms Used In Illinois Compiled Statutes 5 ILCS 460/15

  • State: when applied to different parts of the United States, may be construed to include the District of Columbia and the several territories, and the words "United States" may be construed to include the said district and territories. See Illinois Compiled Statutes 5 ILCS 70/1.14
     The insect Danaus plexippus, commonly known as the “Monarch Butterfly”, is designated the official State insect of the State of Illinois.