Definition of Shankouclava. Meaning of Shankouclava. Synonyms of Shankouclava

Here you will find one or more explanations in English for the word Shankouclava. Also in the bottom left of the page several parts of wikipedia pages related to the word Shankouclava and, of course, Shankouclava synonyms and on the right images related to the word Shankouclava.

Definition of Shankouclava

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Meaning of Shankouclava from wikipedia

- Shankouclava is an extinct genus of tunicates. It represents the oldest candidate member of this group, dating to 518 million years ago. It has been found...
- rare. The best known and earliest unequivocally identified species is Shankouclava shankouense from the Lower Cambrian Maotianshan Shale at Shankou village...
- ascidiformis looks similar to tunicates, the oldest unequivocal tunicate, Shankouclava dates to the Cambrian period, while Y. ascidiformis is Ediacaran in age...
- questioned, especially with the discovery of another Chengjiang tunicate, Shankouclava. It has most recently been interpreted as a cambroernid related to Eldonia...
- record is almost entirely lacking. The earliest reliable ascidians is Shankouclava shankouense from the Lower Cambrian Maotianshan Shale (South China)....
- possibly a type, synonym, of Yunnanozoon), Myllokunmingia fengjiaoa, Shankouclava anningense, Zhongjianichthys rostratus, Zhongxiniscus intermedius, and...
- jianshanensis H. lanceolata Haikouichthys ercaicunensis Myllokunmingia fengjiaoa Shankouclava anningense (a tunicate) Zhongjianichthys rostratus Zhongxiniscus intermedius...