• Atlantic-Congo /
• Volta-Congo /
• Benue-Congo /
• Bantoid /
• Southern Bantoid /
• Narrow Bantu /
• Mbam-Bubi-Jarawan /
• Mbam /
• Nuclear Mbam /
• Sanaga-West Mbam (A.40) /
• West Mbam (A.40)

West Mbam (A.40)