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†family Palaeacmaeidae Grabau and Shimer 1909 (mollusk)

Monoplacophora

PaleoDB taxon number: 57658

Full reference: A. W. Grabau and H. W. Shimer. 1909. North American index fossils, invertebrates 1-909

Parent taxon: Monoplacophora according to G.P. Wahlman 1992

Sister taxa: Eomonoplacophora, Multifariida, Sinuitopsida, Wildernessia

Subtaxa: none

Ecology: epifaunal grazer