Early Devonian arthrodire remains (Placodermi, ?Holonematidae) from the Burrinjuck area, New South Wales, Australia
A new taxon, Bimbianga burrinjuckensis n. gen., n. sp., is erected for a small collection of acid-prepared bones from the Early Devonian (Emsian) lime-stones of the Burrinjuck area showing affinity with the holonematid arthrodires, a widespread brachythoracid family in the Middle-Late Devonian. The skull is represented by nuchal and paranuchal plates of holonematid shape, the nuchal overlapped by both paranuchal and central plates. Suborbital and submarginal plates show various primitive...[Show more]
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