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Gateway to the Paleobiology Database
Pourtalocyathus Cairns 1979 (stony coral)

Anthozoa - Scleractinia - Guyniidae

PaleoDB taxon number: 6779

Parent taxon: Guyniidae according to W. Kiessling 2008

Sister taxa: Cyathosmilia, Guynia, Onchotrochus, Schizocyathus, Stenocyathus

Subtaxa: Pourtalocyathus hispidus

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Ecology: stationary intermediate-level epifaunal suspension feeder