†Eoursivivas Ota 1964 (clam)
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Bivalvia - Pholadida - Corbulidae
Alternative spelling: Eoursiviva
Parent taxon: Corbulinae according to R. L. Squires and L. R. Saul 2004
See also Hayami 1975 and Sepkoski 2002
Sister taxa: Anapteris, Corbulomima, Excorbula, Flexicorbula, Panzacorbula, Physoida, Ursirivus, Vokesula, Potamocorbula
Subtaxa: Eoursivivas cultriformis
Ecology: stationary infaunal suspension feeder
Distribution:
• Cretaceous of Japan (5 collections), United States (2: California, Texas)
Total: 7 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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