Reposting here for reference:
https://www.neworleans-criminal-defense.com/attorney-practice-areas/statutory-rape-carnal-knowledge-juvenile-defense/
> Misdemeanor carnal knowledge of a juvenile relates to sexual intercourse between a person 17 or older and a person between 13 and 16 when the age difference is between two and four years. Thus, it could apply to a case of consensual sex involving a 19-year-old and a 16-year-old. The penalty upon conviction can be a fine up to $1,000, a jail sentence not greater than six months, or both