Coosina

Extinct genus of trilobite

Coosina

Temporal range: Dresbachian[1]

Scientific classification
Kingdom:  |

Animalia

Phylum:  |

Arthropoda

Class:  |

Trilobita

Order:  |

Ptychopariida

Genus:  |

Coosina

Coosina is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. It lived from approximately 501 to 490 million years ago during the Dresbachian faunal stage of the late Cambrian Period.[1][2] It is one of the oldest fossils.

## References

[edit]

1. ^ a b Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Trilobita entry)". Bulletins of American Paleontology. 364: 560. Archived from the original on 2006-09-05. Retrieved 2008-01-12.
2. ^ Rasetti, Franco (1956). "Revision of the Trilobite Genus Maryvillia Walcott". Journal of Paleontology. 30 (5): 1266–1269\. ISSN 0022-3360. JSTOR 1300626.

Taxon identifiers

Coosina|

* Wikidata: Q5168086
* EoL: 4321515
* GBIF: 4634050
* IRMNG: 1331558
* Open Tree of Life: 4707605
* Paleobiology Database: 20424

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