Parablastoidea

PaleoDB taxon number: 31613

Parent taxon: Anthracocrinidae according to W. I. Ausich 1998

Sister taxa: Anthracocrinus, Dalicrinus, Fombuenacrinus, Goyacrinus, Gustabilicrinus, Hercocrinus, Priscillacrinus, Rheocrinus

Subtaxa: Deocrinus asperatus

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Type: Rhodocrinus asperatus

Ecology: stationary epifaunal suspension feeder