Chengkouia
From Wikipedia, the free encyclopedia
| Chengkouia | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | †Artiopoda |
| Class: | †Trilobita |
| Order: | †Ptychopariida |
| Family: | †Chengkouiidae |
| Genus: | †Chengkouia Lu, Chang et al., 1974 |
Chengkouia is an extinct genus of trilobites. It lived in what is now China, during the Botomian stage,[1] which lasted from approximately 524 to 518.5 million years ago, in the Cambrian Period.
