鳃耙

外侧鳃耙12－13，后者缺如；

Vs 4 + 32 - 33.3 . gill rakers 12 & 13 ;

鳃耙数32～35；

Gill raker 32 - . 35 ;

描述了与摄食有关的齿、咽喉齿、舌和鳃耙的形态学特征；

The morphological features of the teeth , pharyngeal teeth , linguae and branchial rakers concerning with feeding were described .

结果表明：鳃耙、鳃弓、鳃丝上皮细胞表面都有环形隆嵴、断续的短纹；

The results demonstrated that the external morphological structure of gill rakes , the gill arches and the gill filaments showed the presence of various features such as annular ridge and short lines .

第一个不是被皮肤的膜状摺层限制的鳃缝，外部的鳃耙长的，细长的。

First gill slit not restricted by membranous folds of skin , outer gill rakers long , slender .

鱼鳃主要由鳃弓、鳃耙、鳃丝、鳃小片组成。

The gills constitutes of gill arch , gill raker , gill filament , branch leaf .