Petrobiona massiliana Vacelet & Lévi 1958 resmi

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Baerida Borojevic, Boury-Esnault & Vacelet 2000

extinction status

Paleobiology Database
extant
URI: http://eol.org/schema/terms/extant

Tanım: This taxon is still in existence, as opposed to extinct.

Atıf: http://en.wikipedia.org/wiki/Extant_taxon

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