Mo. Rev. Stat. § 269.032
No person, except one holding a permit to operate or maintain a dead animal substation in this state, shall operate or maintain a dead animal substation in this state. The state veterinarian shall keep a record of all applications for permits, showing all permits issued, denied, revoked, or otherwise disciplined by him, and such other facts as he may prescribe.
(L. 1992 H.B. 878)