†Sanoarca Stephenson 1953 (clam)
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Parent taxon: Striarcinae according to H. E. Vokes 1980
Sister taxa: Breviarca, Ovalarca, Striarca, Trigonodesma, Vetoarca
Subtaxa: Sanoarca (Sanoarca)
Ecology: facultatively mobile epifaunal suspension feeder
Distribution:
• Cretaceous of United States (32: Minnesota, Texas collections)
Total: 32 collections including 35 occurrences
Specimen images are retrieved through the ePANDDA API.
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