Police are asking for the public’s help identifying a woman who slashed an MTA bus rider Monday morning in The Bronx.

Officers were called to the scene at Westchester and Rosedale avenues just before 8 a.m.

Upon arrival, they found a 39-year-old woman with a slash wound to her face.

She was hospitalized and is expected to recover.

Police describe the attacker as a female last seen wearing all black clothing.

Anyone with additional information is urged to call 1-800-577-TIPS.