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Monotypic taxon:
Subclass †
Arandaspida
(fish)
Taxa
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Entity:
†Pteraspidomorphi (Class)
..†Astraspida (Subclass)
..†Coscinodus (Genus)
..†Dipnoides (Genus)
..†Gompholepis (Genus)
..†Gyropeltus (Genus)
..†Heterostraci (Subclass)
..†Neeyambaspis (Genus)
..†Palaeosteus (Genus)
..†Rabdacanthus (Genus)
..†Rhabdiodus (Genus)
..†Sigurdia (Genus)
..†Tesakoviaspidida (Order)
..†Tylodus (Genus)
..†Arandaspida (Subclass)
....†Arandaspidiformes (Order)
Basic information
Status
:
fossil
Paleontology
Period
:
Late Ordovician
Ref:
M.J. Benton, 2005
: 47.
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Last updated:
1 Feb 2024