These were suckerfish from the third family of the subbrachian Malacopterygia.

那是属于亚鳃软骨目第三科的印鱼。

Tertio, Conseil said, the subbrachians, whose pelvic fins are attached under the pectorals and hang directly from the shoulder bone.

第三目是副鳍鱼，康塞尔说，腹鳍是接在胸鳝的下面和挂在肩骨上。