Mo. Rev. Stat. § 473.676: Filing of copy of appointment of domiciliary foreign personal representative, when.

If no local administration, or application or petition therefor, is pending in this state, a domiciliary foreign personal representative may file with a probate division of the circuit court in this state, in a county in which property belonging to the decedent is located, authenticated copies of his appointment and of any official bond he has given.