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词条 Parapaokannia
释义

  1. References

{{Taxobox
|name = Parapaokannia
|Image: Asaphiscuswheelerii.jpg
|status = fossil
|fossil_range = Late Botomian[1]
|regnum = Animalia
|phylum = Arthropoda
|classis = Trilobita
|ordo = Redlichiida
|superfamilia = Redlichioidea
|familia = Yinitidae
|genus = Parapaokannia
}}

Parapaokannia is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. It lived during the later part of the Botomian stage,[1] which lasted from approximately 524 to 518.5 million years ago. This faunal stage was part of the Cambrian Period.

References

1. ^{{cite journal | last = Sepkoski| first = Jack| authorlink =| coauthors =| title = A compendium of fossil marine animal genera (Trilobita entry)| journal = Bulletins of American Paleontology| volume = 364| issue =|page=560| publisher =| location =| year = 2002| url = http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=307&rank=class| doi =| id =| accessdate = 2008-01-12 }}
{{Taxonbar|from=Q7135619}}{{redlichiida-stub}}

4 : Redlichiida genera|Redlichioidea|Cambrian trilobites|Cambrian trilobites of Asia

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