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Cremnorthis Williams 1963 (lamp shell)

Rhynchonellata - Orthida - Cremnorthidae

PaleoDB taxon number: 26717

Parent taxon: Cremnorthidae according to A. Williams et al. 2000

Sister taxa: Brandysia, Cremnorthinae, Septorthis

Subtaxa: Cremnorthis parva

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Type: Cremnorthis parva

Ecology: stationary epifaunal suspension feeder