Goniophora is an extinct genus of clams. It lived during the Ordovician to Permian periods. Description Goniophora has a sharply angular, distinctive shell with a…
Goniophora is an extinct genus of clams. It lived during the Ordovician to Permian periods.
Description Goniophora has a sharply angular, distinctive shell with a prominent ridge extending the length of the shell. The shell also has fine growth lines.
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Gebaseerd op: Wikipedia — Goniophora · auteursgeschiedenis.
Tekst: CC BY-SA 4.0.
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