Las Vegas police have arrested a 24-year-old woman in connection to a deadly southwest valley parking lot shooting.

A woman is dead after being shot by her boyfriend during an argument on Sunday morning in the southwest valley, Las Vegas Metro police say.

UPDATE | Through the course of the investigation, detectives were able to identify a 15-year-old female ... Las Vegas Metropolitan Police said in a statement. He is being held at a California ...

Officers took the suspect, 24-year-old Julio Machado Vasquez, into custody and saw a female in the car suffering ... in absentia to the Clark County Detention Center, police said.