Mo. Rev. Stat. § 493.090
Current with changes from the 2023 Legislative Session
No public notice or advertisement directed by any court or required by law to be published in a newspaper, in cities of one hundred thousand inhabitants or more, shall be valid unless it be published in a daily newspaper qualified to publish such notices and advertisements under the provisions of sections 493.070 to 493.090.
§ 493.090, RSMo
RSMo 1939 § 14972, A.L. 1941 p. 519