†Dallarca idonea Conrad 1832 (clam)
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Alternative combinations: Arca (Scapharca) idonea, Arca idonea
Belongs to Dallarca according to L. W. Ward 1992
See also Glenn 1904
Sister taxa: Dallarca elnia, Dallarca staminea, Dallarca subrostrata, Dallarca virginiae
Ecology: facultatively mobile semi-infaunal suspension feeder
Distribution:
• Pliocene of United States (6: Florida, Virginia collections)
• Miocene of United States (17: Maryland, New Jersey, Virginia)
Total: 23 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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