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Osteostracan
Codex
(
@codex,
0
)
...
Biology
Organism
Eukaryote
Animal
Vertebrate
Gnathostome
2026-10-20
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A
member of an
extinct
armoured jawless lineage with differentiated
pectoral fins
and usually recovered close to jawed
vertebrates
.
Ancestors
(7)
Gnathostome
Vertebrate
Animal
Eukaryote
Organism
Biology
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Galeaspid
Past exam of the zoology course of the University of Cambridge
/
2024
/
Paper ZM1
/
6
/
Solution
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