HomeOral Surgery Stomodeum and foregut separate by.. Oropharyngeal (buccopharyngeal) membrane publisher :NIL NAM -June 22, 2017 Stomodeum and foregut separate by?? A. Oropharyngeal (buccopharyngeal) membrane*** B. Ectodermal cleft. Labels Oral Surgery Facebook Twitter Share:Stomodeum and foregut separate by.. Oropharyngeal (buccopharyngeal) membrane Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email