Catalog and Bibliography of the Nonindigenous Nonmarine Snails and Slugs of the Hawaiian Islands (Occasional Papers (Bernice Pauahi Bishop Museum), 50)Robert H. Cowie · First published 1997Open the Tome
Catalog of the Nonmarine Snails and Slugs of the Samaon Islands (Bishop Museum Bulletin in Zoology 3)Robert H. Cowie · First published 1997Open the Tome
Catalog of the Native Land and Freshwater Molluscs of the Hawaiian IslandsRobert H. Cowie, Neal L. Evenhuis, Carl C. Christensen · First published 1995Open the Tome
