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Gateway to the Paleobiology Database
Arenaciarcula (lamp shell)

Rhynchonellata - Terebratulida - Terebrataliidae

PaleoDB taxon number: 30028

Parent taxon: Gemmarculinae according to A. Williams et al. 2006

Sister taxa: Choristothyris, Gemmarcula, Helvetella, Ismenia, Oblongarcula, Ruegenella

Subtaxa: Arenaciarcula beaumonti

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Ecology: stationary epifaunal suspension feeder