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Taxon:
Genus †
Placoscytus
Schrammen, 1910
(sponge)
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Entity:
Theonellinae (Subfamily)
..†Colossolacis (Genus)
..Discodermia (Genus)
..†Leiophyllum (Genus)
..Manihinea (Genus)
..Racodiscula (Genus)
..†Rhoptrum (Genus)
..Siliquariaspongia (Genus)
..†Stellettites (Genus)
..Theonella (Genus)
..†Placoscytus (Genus)
Basic information
Period
:
Late Cretaceous [100.5 - 66 Ma]
Status
:
fossil
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025