Amends the federal criminal code to expand the prohibition against the importation or shipment into the United States, or its territories…

Section 42(a)(1) of title 18, United States Code, is amended in the first sentence by inserting; of the constrictor snake of the species Python genera after polymorpha. Section 42(a)(1) of title 18, United States Code, is amended in the first sentence by inserting; of any existing or subsequently discovered member of the species Python molurus (including Python bivittatus (also known as Python molurus bivittatus)), Broghammerus reticulatus (also known as Python reticulatus), Python sebae, Python natalensis (also known as Python sebae natalensis), Boa constrictor, Eunectes notaeus, Eunectes deschauenseei, Eunectes murinus, or Eunectes beniensis after polymorpha.