gephyrosaurus is an extinct rhynchocephalian from the early jurassic period of wales. - 喙頭蜥 幅插畫檔、美工圖案、卡通及圖標
archaeothyris florensis is an extinct synapsid from the late carboniferous period of canada. - 喙頭蜥 幅插畫檔、美工圖案、卡通及圖標