"1848Z"^^ . . "Otto Franz von M\u00F6llendorff (1848\u20131903) was a German scientist, a malacologist. In 1894, Jose Rizal sent (from Dapitan) to M\u00F6llendorff (who was in Manila at that time) specimens of large sea snails known as tun shells together with some specimens of a species of small freshwater snails stored in glass vials."@en . "German malacologist" . "M\u00F6llendorff, Otto Franz von"@en . "1903Z"^^ . .