Archaeocyatha

Archaeocyatha is a taxon of extinct sponges.

Archaeocyatha Media

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  Metaldetes taylori, Cambrian of Australia

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  Branching form archaeocyath from Rowland's Reef in Nevada

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  Archaeocyatha

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  Archaeocyath observed in situ in the Flinders Ranges

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  Restoration of Antarcticocyathus webberi

Other websites

• Archaeocyatha at Geology museum