Tujiaaspis
| Tujiaaspis Temporal range:
| |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Infraphylum: | Agnatha |
| Superclass: | †Cephalaspidomorphi |
| Class: | †Galeaspida |
| Order: | †Eugaleaspidiformes |
| Genus: | †Tujiaaspis |
| Species: | †T. vividus
|
| Binomial name | |
| †Tujiaaspis vividus Gai et. al., 2022
| |
Tujiaaspis is an extinct genus of eugaleaspidiform that lived during the Telychian stage of the Llandovery epoch.
Distribution
[edit]Tujiaaspis vividus is known from the Huixingshao Formation of China.[1]
References
[edit]- ^ Gai, Zhikun; Li, Qiang; Ferrón, Humberto G.; Keating, Joseph N.; Wang, Junqing; Donoghue, Philip C. J.; Zhu, Min (28 September 2022). "Galeaspid anatomy and the origin of vertebrate paired appendages". Nature. 609 (7929): 959–963. doi:10.1038/s41586-022-04897-6. hdl:1983/39f23cba-4a2b-4d8f-92fe-dbfc89869c26. ISSN 1476-4687. Retrieved 23 February 2025.