Ordosia

Ordosia
Ordosia
Temporal range: Dresbachian[1]
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Trilobita
Genus: Ordosia

Ordosia is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. It lived from 501 to 490 million years ago during the Dresbachian faunal stage of the late Cambrian Period[1].

References

  1. ^ a b Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Trilobita entry)". Bulletins of American Paleontology 364: p.560. http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=307&rank=class. Retrieved 2008-01-12. 
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