Top Qs
Timeline
Chat
Perspective
Yinostius
Extinct genus of fishes From Wikipedia, the free encyclopedia
Remove ads
Yinostius is an extinct genus of heterosteid placoderm of the Middle Devonian known from remains discovered in China.
Remove ads
Description
This genus is known from Emsian-aged specimens from the Wuding region of Yunnan, China.[1] In overall anatomy, it is extremely similar to the European genera, though it differs from them in its slightly smaller size, the shape of its nuchal plate, and in various body proportions.
Phylogeny
Yinostius is a member of the family Heterosteidae, which belongs to the superfamily Dunkleosteoidea. It is a relative of the giant Dunkleosteus, as shown in the cladogram below:[2]
Remove ads
References
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads