†Periarchus rutriformis Paulson 1958 (sand dollar)
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Echinoidea - Clypeasteroida - Protoscutellidae
Belongs to Periarchus according to Paulson 1958
Sister taxa: Periarchus altus, Periarchus kewi, Periarchus lyelli, Periarchus pileussinensis, Periarchus protuberans, Periarchus quinquefarius
Ecology: slow-moving semi-infaunal detritivore
Distribution: there are no occurrences of Periarchus rutriformis in the database
Specimen images are retrieved through the ePANDDA API.
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