| Xiuqiella Temporal range: Nangaoian | |
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| Xiuqiella rectangula | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Trilobita |
| Order: | Corynexochida |
| Family: | Chengkouiidae |
| Genus: | Xiuqiella |
| Species: | X. rectangula |
| Binomial name | |
| Xiuqiella rectangula | |
Xiuqiella rectangula is a corynexochid trilobite that lived in what is now Chongqing, China during the Nangaoian stage of the Cambrian Period, near the end of Cambrian Stage 3, which lasted from approximately 516 to 513 million years ago.
References
- ^ "Fossilworks Chengkou"
- "Fossilworks Xiuqiella rectangulata"
| Taxon identifiers | |
|---|---|
| Xuigiella | |
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