Stetsonia horvathi

Stetsonia horvathi (Green, 1960)

Stetsonia horvathi (Green 1960), p 72 pl 1 figs 6a-b.

• Apertural view.
• Collected: U.S.G.S. cruise summer 1992, Arctic continental slope off Alaska (Chukchi Borderland, 75º 44.65’N, 160º 55.73’ W), 2103mwd, modern hemipelagic mud