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Taxon:
Genus †
Crurithyris
George, 1931
(invertebrate)
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Hierarchy
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Entity:
†Spiriferidina (Suborder)
..†Adolfioidea (Superfamily)
..†Ambocoelioidea (Superfamily)
..†Brachythyridoidea (Superfamily)
..†Cyrtioidea (Superfamily)
..†Cyrtospiriferoidea (Superfamily)
..†Eospirifer (Genus)
..†Martinioidea (Superfamily)
..†Mucrospirifer (Genus)
..†Neospirifer (Genus)
..†Paeckelmanelloidea (Superfamily)
..†Platyrachella (Genus)
..†Spiriferoidea (Superfamily)
..†Theodossioidea (Superfamily)
..†Crurithyris (Genus)
Basic information
Status
:
fossil
Paleontology
Period
:
Permian
©2004-2024 Universal Taxonomic Services
Last updated:
1 Feb 2024