Discovery of Middle Triassic Saurichthys in the Luoping
详细信息
- 责任者：Zhang Qiyue (Chengdu Centre of China Geological Survey ; Chengdu 610081 ; China) ; Zhou Changyong
- 刊名：Geological Bulletin of China
- 出版年：2010
- 卷期：29(1)
- 关键词：鱼类 ; pisces ; 云南 ; Yunnan Province
- 页码：p.26-30
- 图表：2 illus., 1 plate, 11 refs.
- 分类号：1103
- issnNo：ISSN1671-2552
- isbnNo：CN11-4648/P
摘要
Saurichthys yunnanensis sp. nov, a new species of Saurichthyidae, is described in this paper. The new species differs from other species of this genus in long and elliptical opercular and the presence of 6 rows of trunk scales. Those fossils come from the Guanling Formation, Ainsian Stage, Middle Triassic in Da’aozi village,