†family Poteriocrinidae Roemer 1851 (Sea lily)

Crinoidea - Inadunata - Poteriocrinidae

Parent taxon: Inadunata according to L. R. Laudon 1936

See also Ubaghs et al. 1978, Webster and Lane 1987 and Webster and Lane 2007

Sister taxa: Cladida, Dicirrocrinus, Disparata, Disparida, Fistulata, Larviformia, Merocrinidae, Metabolocrinidae, Paractocrinidae, Passalocrinus, Pentamerocrinidae, Thuringocrinus

Subtaxa: Logocrinus Poteriocrininae

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Type: Poteriocrinites

Ecology: stationary upper-level epifaunal suspension feeder

Distribution:

• Devonian of United States (3: New York, Ohio collections)

Total: 3 collections each including a single occurrence

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