Mo. Rev. Stat. § 116.210
Current with changes from the 2023 Legislative Session
The secretary of state shall number proposed constitutional amendments in the order in which they are passed by the general assembly, or submitted by initiative petition, or adopted by constitutional convention. He shall number the first as "Constitutional Amendment No. 1" and so on consecutively. A new series of numbers shall be started after each general election.
§ 116.210, RSMo
Effective 1/1/1981