Reeves W. K., Dillon Jr. R. T. & Dasch G. A. (2008). "Freshwater snails (Mollusca: Gastropoda) from the Commonwealth of Dominica with a discussion of their roles in the transmission of parasites". American Malacological Bulletin24: 59-63. doi:10.4003/0740-2783-24.1.59. PDFArchived 2010-01-07 at the Wayback Machine.
doi.org
Reeves W. K., Dillon Jr. R. T. & Dasch G. A. (2008). "Freshwater snails (Mollusca: Gastropoda) from the Commonwealth of Dominica with a discussion of their roles in the transmission of parasites". American Malacological Bulletin24: 59-63. doi:10.4003/0740-2783-24.1.59. PDFArchived 2010-01-07 at the Wayback Machine.
web.archive.org
Reeves W. K., Dillon Jr. R. T. & Dasch G. A. (2008). "Freshwater snails (Mollusca: Gastropoda) from the Commonwealth of Dominica with a discussion of their roles in the transmission of parasites". American Malacological Bulletin24: 59-63. doi:10.4003/0740-2783-24.1.59. PDFArchived 2010-01-07 at the Wayback Machine.