**Gnathostomata**


### 유악류
### **Gnathostomatas**
|Title|
|:-:|
|[Tetrapods](https://texonom.com/tetrapods-d55a8dcba17146368529cf35e39c9e75)|
|[Eugnathostomata](https://texonom.com/eugnathostomata-5235e55838194cb7a41cff0118e4ca40)|








