Helicinidae

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1	1 AN ANNOTATED CHECKLIST AND BIBLIOGRAPHY OF THE LAND Add to Reading List Source URL: www.flmnh.ufl.edu Language: English - Date: 2008-07-17 11:46:49 Pulmonata Stylommatophora Helicinidae Proserpina Vetigastropoda Basommatophora Phyla Protostome Taxonomy
2	PDF Document Add to Reading List Source URL: hbs.bishopmuseum.org Language: English - Date: 2008-04-12 06:00:00 Helicina Helicinidae Pyramidellidae