†Pomatotrema Ulrich and Cooper 1932 (lamp shell)
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Strophomenata - Billingsellida - Tritoechiidae
Parent taxon: Tritoechiinae according to J. J., Jr. Sepkoski 2002
See also Williams et al. 2000
Sister taxa: none
Subtaxa: Pomatotrema fecunda Pomatotrema inconspicuum Pomatotrema oklahomense Pomatotrema orbicularis Pomatotrema transversum
Ecology: stationary epifaunal suspension feeder
Distribution:
• Arenig of China (2 collections)
• Ordovician of Argentina (2), China (1), Ireland (1), Kazakhstan (10), United States (2: Oklahoma, Tennessee)
• Tremadoc of China (1)
Total: 19 collections including 20 occurrences
Specimen images are retrieved through the ePANDDA API.
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