Ceratocnemum is a genus of flowering plants belonging to the family Brassicaceae. It includes four species endemic to Morocco.Ceratocnemum aphanoneurum (Maire & Weiller) Al-Shehbaz Ceratocnemum ballii (O.E.Schulz) Al-Shehbaz Ceratocnemum × mirabile (Maire & Sam.) D.A.German Ceratocnemum rapistroides Coss. & Balansa