HR 9191 · 119th Congress

To amend chapter 3 of title 36, United States Code, to designate the American mastodon as the national fossil mammal and the Tyrannosaurus rex as the national fossil dinosaur of the United States, and for other purposes.

Introduced Jun 8, 2026Last action Jul 15, 2026Congress.gov →

Latest action

Ordered to be Reported (Amended) by the Yeas and Nays: 22 - 1.

Sponsor

1 D · 4 R