2 Miss. Code. R. 1-3-01-118
It shall be the duty of any common carrier, operating within the State of Mississippi, its agents or employees, to notify the State Entomologist, or his duly authorized agent, immediately upon receipt by such common carrier of any shipment of any article or thing coming under the provisions of Miss. Code Ann. § 69-25-1 to 69-25-47, and more especially Miss. Code Ann. § 69-25-7, § 69-25-9, and § 69-25-17, and offered to such common carrier for transportation and delivery as to which the requirements of Miss. Code Ann. §§ 69-25-1 to 69-25-47, or any of the rules and regulations of the Bureau of Plant Industry, Mississippi Department of Agriculture and Commerce, have not been complied with; and such common carrier shall not transport or deliver such illegal shipments but shall hold same safe pending instructions from the State Entomologist or his duly authorized representative as to the disposition to be made of such illegal shipment.
2 Miss. Code. R. 1-3-01-118