MolluscaBase eds. (2025). MolluscaBase. Lunatia heros (Say, 1822). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=574706 on 2025-01-24
original description(ofNatica heros Say, 1822)Say, T. (1822). An account of some of the marine shells of the United States. <em>Journal of the Academy of Natural Sciences, Philadelphia.</em> 2(1): 221-248; 2(2): 257-276, 302-325., available online athttp://biodiversitylibrary.org/page/36831411 page(s): 248 [details]