| Xilingxia Temporal range: Late Botomian | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Trilobita |
| Order: | Ptychopariida |
| Family: | Antagmidae |
| Genus: | Xilingxia |
Xilingxia is an extinct genus of ptychopariid trilobites in the family Antagmidae. It lived during the later part of the Botomian stage, which lasted from approximately 524 to 518.5 million years ago of the Cambrian Period.
References
- ^ Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Trilobita entry)". Bulletins of American Paleontology. 364: 560. Archived from the original on September 5, 2006. Retrieved 2008-01-12.
| Taxon identifiers | |
|---|---|
| Xilingxia | |
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