Annamitella
Annamitella | |
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Genus: | Annamitella |
Annamitella Mansuy 1916 is a genus of trilobite, extinct marine arthropods. Annamitella lived from the Arenig to the Llandeilo age of the Ordovician Period from 478.6 to 460.9 million years ago.[3]
Distribution
[edit]The genus has been reported from:
- Molles, San Juan and Suri Formations, Argentina
- Nora Formation, Australia
- Dawan, Honghuayuan, Laozai, Xiaqiaojia, Duoquanshan, Yingou, Yehli and Shihtzupu Formations, China
- Alakul and Uzunbulak Formations, Kazakhstan