^ abObtusella intersecta (Wood S., 1857). Gofas, S. (2009). Obtusella intersecta (Wood S., 1857). In: Bouchet, P.; Gofas, S.; Rosenberg, G. World Marine Mollusca database. Accessed through the World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=141304 on 9 August 2010 .
Absent from Baltic and eastern shores of North Sea
參考資料
Hayward, P.J. & J.S. Ryland (Eds.). (1990). The marine fauna of the British Isles and North-West Europe: 1. Introduction and protozoans to arthropods. Clarendon Press: Oxford, UK. 627 pp.