(written from a Production point of view)
Marlys Burdette is an actress who played an Argelian barista in the episode "Wolf in the Fold", and Krako's girl in the Star Trek: The Original Series episode "A Piece of the Action". She was uncredited for both roles.
In 1962, Burdette was the first runner-up of the Long Beach Miss Bikini contest.  In 1963, she was the third runner-up of the first Miss California Bikini contest, in Los Angeles.  Beside her Star Trek roles, she has had no other known on-screen appearances.