ALBUQUERQUE, N.M. – Albuquerque police need help finding a woman wanted on a felony murder warrant.

Crime Stoppers posted a notice about Christina Martinez on Tuesday. She is described as being 4’11” tall, and authorities said her whereabouts are unknown.

Martinez is wanted for the killing of Christopher Serna back in June. He was found stabbed to death during a welfare check at an apartment complex near San Mateo Boulevard and Gibson Boulevard.

Anyone with information about Martinez can contact Crime Stoppers anonymously at (505) 843-STOP (7867), submit a tip online at p3tips.com/531 or text “ABQCS” to 738477.

Crime Stoppers said tipsters could qualify for up to a $2,500 reward.