Anosteira is an extinct genus of carettochelyid turtle from the Eocene to the Oligocene of Asia and North America.
Anosteira is an extinct genus of carettochelyid turtle from the Eocene to the Oligocene of Asia and North America.
== Taxonomy == After Anosteira manchuriana Zangerl, 1947 Liaoning, China, late Eocene Anosteira maomingensis Chow and Liu, 1955 Youkanwo Formation, Guangdong, China, Late Eocene Anosteira mongoliensis Gilmore, 1931 Inner Mongolia, China, Late Eocene-Oligocene Anosteira ornata Leidy, 1871 Bridger Formation, Wyoming, USA, Early Eocene Anosteira pulchra (Clark, 1932) Uinta Formation, Utah, USA, Middle Eocene (Lutetian)
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).