†Barbatia (Calloarca) irregularis Dall 1898 (clam)
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Belongs to Barbatia (Calloarca) according to J. R DuBar 1958
See also Olsson and Harbison 1953
Sister taxa: Barbatia (Calloarca) alternata, Barbatia (Calloarca) submarylandica, Calloarca (Calloarca), Calloarca (Taeniarca)
Ecology: stationary epifaunal suspension feeder
Distribution:
• Quaternary of United States (3: Florida collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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