Osteology of Batrachuperus yenyuanensis (Urodela, Hynobiidae), a high-altitude mountain stream salamander from western China
Fig 7
Hyobranchial apparatus of Batrachuperus yenyuanensis in dorsal view.
A, CIB 201707YY04 (juvenile); B, CIB 201707YY09 (subadult); C, CIB 201707YY08 (adult). All three specimens from Shuangertang, Yanyuan County.