Mesodesma (Ceronia) Gray 1853 (clam)
Bivalvia - Cardiida - Mesodesmatidae
Alternative spelling: Ceronia
Parent taxon: Mesodesma according to J. H. Signorelli 2019
Sister taxa: Mesodesma (Mesodesma), Mesodesma costaricensis, Mesodesma donacilla, Mesodesma elongata, Mesodesma mariana
Subtaxa: Mesodesma (Ceronia) arctatum Mesodesma (Ceronia) deauratum
Ecology: facultatively mobile infaunal suspension feeder
Distribution:
• Quaternary of United States (6: Maine, Massachusetts, New Jersey, New York collections)
• Pliocene of the United Kingdom (2)
Total: 8 collections including 9 occurrences