Dinichthys
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Dinichthys is an extinct monospecific genus of large marine arthrodire placoderm from the Late Devonian measuring around 3 metres long. Fossils were recovered from the Ohio Shale Formation along the O
Dinichthys herzi
Life restoration
Dunkleosteus terrelli 2024 reconstruction
Placoderm
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Placoderms are vertebrate animals of the class Placodermi, an extinct group of prehistoric fish known from Paleozoic fossils during the Silurian and the Devonian periods. While their endoskeletons are
Dinichthys
…Dinichthys (from Greek: δεινός deinós, 'terrible' and Greek: ἰχθύς ichthys 'fish') is an extinct monospecific genus of large marine arthrodire placoderm from the Late Devonian (Famennian stage) measuring around 3 metres (9.8 ft) long. Fossils were recovered from the Ohio Shale Formation along the Olentangy…
Bothriolepis panderi
Dunkleosteus, among the first of the vertebrate apex predators, was a giant armoured placoderm predator.
Amazichthys, a pelagic arthrodire from the Middle Famennian of the Late Devonian.
Fin spine of Eczematolepis, from the Middle Devonian of Wisconsin.