EditorialColumnaria alveolata, Print, Columnaria is an extinct genus of rugose coral that lived from the Late Ordovician to the Late Devonian. Its remains have been found in Australia, Europe, and North America.
EditorialGalathea rugosa, Print, Munida rugosa, commonly known as the rugose squat lobster or plated lobster, is a species of decapod crustacean found in the north east Atlantic Ocean and the Mediterranean Sea.
EditorialColumnaria alveolata, Print, Columnaria is an extinct genus of rugose coral that lived from the Late Ordovician to the Late Devonian. Its remains have been found in Australia, Europe, and North America.