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Porosublastus Sprinkle and Sumrall 2015

Edrioasteroidea - Edrioasterida - Astrocystitidae

PaleoDB taxon number: 345559

Full reference: J. Sprinkle and C. D. Sumrall. 2015. New edrioasterine and astrocystitid (Echinodermata: Edrioasteroidea) from the Ninemile Shale (Lower Ordovician), central Nevada. Journal of Paleontology 89(2):346-352

Parent taxon: Astrocystitidae according to J. Sprinkle and C. D. Sumrall 2015

Sister taxa: none

Subtaxa: Porosublastus inexpectus

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Ecology: stationary low-level epifaunal suspension feeder