Description: English: Fossil of Chemnitzia from Ladinian of Val di Prada (Lecco), on display at the Museo Civico di Storia Naturale of Lecco. Date: 23 July 2015. Source: Own work. Author: Hectonichus.
Description: Turbonilla toyatani, 6 mm. Old Plantation Flats, Northampton County, VA - 08/31/16. Photo by Robert Aguilar, Smithsonian Environmental Research Center. Verified by Harry G. Lee. Date: 21 November 2006, 01:26. Source: Turbonilla toyatani_(I1331). Author: Smithsonian Environmental Research Center.
Description: Turbonilla powhatani, 4 mm. Lower Chesapeake Bay, Virginia Beach County, VA - 10/05/17. Photo by Robert Aguilar, Smithsonian Environmental Research Center. Identified by Harry Lee. Date: 4 February 2006, 01:20. Source: Turbonilla powhatani_(I1668)_0918. Author: Smithsonian Environmental Research Center.