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Taxon:
Genus †
Placocaeniopsis
Alloiteau, 1952
(invertebrate)
[unverified]
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Entity:
Authorship
Original name
:
Alloiteau, 1952. In Piveteau, Traité de Paléont., 1, 641.
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025