翼鳕属（学名：Pteronisculus）是辐鳍鱼苗条鱼科[2]的一个已灭绝的干群，化石发现于马达加斯加、欧洲、北美和中国的三叠纪地层中。截止2021已发现13种。[2]
特征
翼鳕属的典型特征为泪骨具齿，上颞骨延伸至顶骨后边缘，眶下骨有三块（包括后眶下骨，泪骨，颧骨）。[3]
下属物种
本属包括以下物种：[4]
- Pteronisculus aldingeri †
- Pteronisculus arambourgi Lehman, 1952†
- Pteronisculus arcticus †
- Pteronisculus broughi Lehman, 1952†
- 张氏翼鳕 Pteronisculus changae Ren & Xu, 2021†
- Pteronisculus cicatrosus White, 1933†
- Pteronisculus gunnari †
- Pteronisculus gyrolepidoides †
- Pteronisculus macropterus White, 1933†
- Pteronisculus magnus †
- Pteronisculus nevadanus Romano, López-Arbarello, Ware, Jenks & Brinkmann, 2019
- 尼尔森翼鳕 Pteronisculus nielseni Xu et al., 2014
- Pteronisculus stensioi †
参考文献
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