Lutraria (Cryptodon) Turton 1822 (clam)
Bivalvia - Cardiida - Mactridae
Alternative spelling: Cryptodon
Parent taxon: Lutraria according to Conrad 1837
See also Bouchet et al. 2010
Sister taxa: Lutraria (Lutraria), Lutraria (Psammophila), Lutraria australis, Lutraria elliptica, Lutraria lutraria, Lutraria oblonga, Lutraria papyria, Lutraria philippinarum, Lutraria traskei
Subtaxa: Cryptodon ferruginosum Cryptodon mactraeformis Cryptodon sinuosum
Ecology: facultatively mobile infaunal suspension feeder
Distribution:
• Pliocene of Holy See (Vatican City State) (1 collection), the United Kingdom (1)
• Miocene of Australia (1), Italy (1), the Russian Federation (1)
Total: 5 collections including 6 occurrences