isospondylous Referring to fishes having vertebrae behind the skull similar in form to the rest. Contrasts with Ostariophysans which have the anterior vertebrae modified into a Weberian apparatus.
等指
是有在头盖骨后
脊
骨与其他脊
骨部分类似形式
鱼。差别于骨鳔总目鱼类那里有变成韦伯氏器
脊
骨。