566.020. 1. Whenever in this chapter the criminality of conduct depends upon a child being thirteen years of age or younger, it is no defense that the defendant believed the child to be older.
2. Whenever in this chapter the criminality of conduct depends upon a child being under seventeen years of age, it is an affirmative defense that the defendant reasonably believed that the child was seventeen years of age or older.
3. Consent is not an affirmative defense to any offense under chapter 566 if the alleged victim is less than twelve years of age.
(L. 1977 S.B. 60, A.L. 1994 S.B. 693, A.L. 2006 H.B. 1698, et al., A.L. 2013 H.B. 215)
Missouri General Assembly