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MarBEF Data System |
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MolluscaBase name details
original description
Lea I. (1864). Descriptions of twenty-four new species of <i>Physa</i> of the United States and Canada. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 16: 114-116 [after 25 April 1864, before 30 June 1864]., available online at https://www.biodiversitylibrary.org/page/1942708 page(s): 114 [details]
basis of record
InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details]
additional source
Baker, F. C. (1933). Self fertilization and nitidification in <i>Physa halei</i>. <em>The Nautilus.</em> 47(1): 35., available online at https://www.biodiversitylibrary.org/page/8522604 [details]
additional source
Hubricht, L. (1941). A natural introduction of <i>Physa</i>. <em>The Nautilus.</em> 54(3): 107., available online at https://www.biodiversitylibrary.org/page/8519266 [details]
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