Lennie Rotvit, Jørgen Lützen, Åse Jespersen, Thomas Fox: Mysella grcgaria new species, a bivalve (Galeommatoidea: Montacutidae) commensal with an intertidal burrowing sea anemone from North Carolina, USA. The Nautilus, 121:191-200, 2007 bei www.biodiversitylibrary.org
