suborder Osteostraci meaning
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suborder Osteostraci (noun): extinct group of armored fish-like vertebrates; taxonomy is not clear.
Definition of suborder Osteostraci
- extinct group of armored fish-like vertebrates; taxonomy is not clear
Synonyms: Osteostraci, Cephalaspida, suborder Cephalaspida
Type of: animal order
More about suborder Osteostraci on Wikipedia.