Antiarchi


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Antiarchi

[‚an·tē′är‚kī]
(paleontology)
A division of highly specialized placoderms restricted to fresh-water sediments of the Middle and Upper Devonian.
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References in periodicals archive ?
Stromatolithi + + Chondrichthyes - ?Eugeneodontiformes Arthrodira - - Antiarchi - Remigolepis armata Acanthodei - Devononchus tenuispinus, 'D.' laevis, 'Cheiracanthus' longicostatus, 'Acanthodes' Porolepiformes - Holoptychius sp.
Novaya pantsirnaya ryba (Antiarchi) iz tervetskoj svity Latvii [A new placoderm fish (Antiarchi) from the Tervete Formation of Latvia].