Family Panxiosteidae Rank Genus | Class Placodermi Phylum Chordata | |
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Similar Hadrosteus, Arthrodira, Holonema, Rhinosteus, Pachyosteus | ||
Plourdosteus is an extinct genus of placoderm, which was relatively widespread in Euramerica during the Givetian to Frasnian ages of the Devonian. The name Plourdosteus commemorates the Plourde family at Miguasha.
References
Plourdosteus Wikipedia(Text) CC BY-SA