Rugosusivitta
| Rugosusivitta Temporal range: | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Clade: | Bilateria |
| Genus: | † Song et al., 2020 |
| Species: | †R. orthogonia |
| Binomial name | |
| †Rugosusivitta orthogonia Song et al., 2020 | |
Rugosusivitta orthogonia is a fossil ribbon-shaped bilaterian, found just above the Ediacaran-Cambrian line in Yunnan. It has been interpreted as a stem group to Platyhelminthes.[1] It shares similarities with present-day Cestodians.
References
- ^ Tang, Feng; Song, Sicun; Zhang, Guangxu; Chen, Ailin; Liu, Jun-Ping (2020). "Enigmatic ribbon-like fossil from Early Cambrian of Yunnan, China". China Geology. 3: 1–11. doi:10.31035/cg2020056. S2CID 235047029.