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Gateway to the Paleobiology Database
Family Pachastrellidae Carter 1875 (demosponge)

Demospongea - Pachastrellida

PaleoDB taxon number: 186543

Parent taxon: Pachastrellida according to R. M. Finks et al. 2004

Sister taxa: Costamorphiidae, Theneidae

Subtaxa: Brachiaster, Helobrachium, Propachastrella

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Ecology: stationary intermediate-level epifaunal suspension feeder