Police are trying to identify a woman they say attempted to strangle another woman while riding the BX4 bus in Fordham.

They say that on Sept. 9 at 4 p.m., a 28-year-old woman was aboard a BX4 bus near Webster Avenue and East Fordham Road when another woman punched and strangled her following an argument.

The attacker then left the area. She is described as a female with a dark complexion and black hair between the ages of 35 and 40. She was last seen wearing a black shirt and black pants.

The victim was taken to New York-Presbyterian Allen Hospital to be treated.

Anyone with information regarding this incident is asked to call the NYPD's Crime Stoppers Hotline at 1-800-577-TIPS (8477).