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Mucrospirifer Grabau 1931 (lamp shell)

Rhynchonellata - Spiriferida - Mucrospiriferidae

PaleoDB taxon number: 29445

Synonym: Khinganospirifer (taxon 29367)

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

Sister taxa: Apousiella, Eleutherokomma, Sulcatospirifer

Subtaxa: Mucrospirifer mucronatus

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Type: Delthyris mucronatus

Ecology: stationary epifaunal suspension feeder