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Monotypic taxon:
Class †
Xenusia
Dzik & Krumbiegel, 1989
- xenusians
(invertebrate)
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Entity:
Onychophora (Phylum) - velvet worms
..†Antennacanthopodia (Genus)
..†Orstenotubulus (Genus)
..Udeonychophora (Class)
..†Xenusia (Class) - xenusians
....†Xenusiida (Order)
Basic information
Habitat
:
marine
Status
:
fossil
Paleontology
Period
:
Early Cambrian
-
Middle Cambrian
Ecology/Habitat
Habitat
:
Marine
Ref:
X.-G. Hou & J. Bergström, 1995
: abstract.
Distribution
:
Endemic
©2004-2024 Universal Taxonomic Services
Last updated:
1 Feb 2024