Neptunea lyrata decemcostata Say 1826 (snail)
Alternative combinations: Fusus decemcostatus, Neptunea decemcostata
Belongs to Neptunea lyrata according to A. J. W. Hendy et al. 2008
See also Richards 1962
Sister taxa: none
Ecology: epifaunal
Distribution:
• Quaternary of United States (3: Maine, New Jersey, New York collections)
Total: 3 collections each including a single occurrence