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Gyracanthus (from Gr****: γύρος gyros, 'curved' and Gr****: ἄκανθα akantha, 'spine') is an
extinct genus of acanthodian. List of
acanthodians "Fossilworks:...
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Various acanthodians, from top left clockwise: Cheiracanthus, Acanthodes, Climatius, Ischnacanthus, Parexus,
Gyracanthus. center: Diplacanthus....
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include the
genera Ctenodus, Uronemus, Acanthodes, Cheirodus, and
Gyracanthus.
Chondrichthyes (especially
holocephalans like the Stethacanthids) underwent...
- PreꞒ Ꞓ O S D C P T J K Pg N
Lochkovian -
Moscovian Reconstruction of
Gyracanthus Scientific classification Domain:
Eukaryota Kingdom:
Animalia Phylum:...
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Brachyacanthus Climatius Erriwacanthus Nodocosta?
Parexus Sevyacanthus †Gyracanthidae Aganacanthus?
Ankylacanthus Gyracanthides Gyracanthus Oracanthus?...
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Brachyacanthus Climatius Erriwacanthus Nodocosta?
Parexus Sevyacanthus †Gyracanthidae Aganacanthus?
Ankylacanthus Gyracanthides Gyracanthus Oracanthus?...
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Brachyacanthus Climatius Erriwacanthus Nodocosta?
Parexus Sevyacanthus †Gyracanthidae Aganacanthus?
Ankylacanthus Gyracanthides Gyracanthus Oracanthus?...
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Brachyacanthus Climatius Erriwacanthus Nodocosta?
Parexus Sevyacanthus †Gyracanthidae Aganacanthus?
Ankylacanthus Gyracanthides Gyracanthus Oracanthus?...
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Brachyacanthus Climatius Erriwacanthus Nodocosta?
Parexus Sevyacanthus †Gyracanthidae Aganacanthus?
Ankylacanthus Gyracanthides Gyracanthus Oracanthus?...
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include the
genera Ctenodus, Uronemus, Acanthodes, Amphicentrum, and
Gyracanthus.
Stethacanthus As a
result of the
evolutionary radiation, carboniferous...
