Yarnemia

Yarnemia
Temporal range: Ediacaran
reconstruction as a tunicate-like animal
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Subphylum: Tunicata (?)
Genus: Yarnemia
Nesov in Chistyakov et al., 1984
Species:
Y. ascidiformis
Binomial name
Yarnemia ascidiformis
Nesov in Chistyakov et al., 1984

Yarnemia ascidiformis is a fossil tentatively classified as a tunicate. While Y. ascidiformis looks similar to tunicates, the oldest unequivocal tunicate, Shankouclava dates to the Cambrian period, while Y. ascidiformis is Ediacaran in age.