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Monotypic taxon:
Genus †
Xenusion
Pompeckj, 1927
(invertebrate)
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Entity:
†Xenusiidae (Family)
..†Hadranax (Genus)
..†Xenusion (Genus)
....†Xenusion auerswaldae (Species)
Basic information
Period
:
Early Cambrian [541 - 509 Ma]
Status
:
fossil
Paleontology
Period
:
Early Cambrian
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025