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Physa

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Physa acuta (Draparnaud 1805), ( 14 ) Europe & Mediterran,

Guide Hatier Pfleger, p.54 Mollusques Belgique, p.165

Poppe Conchology

Physa africana , ( ) Tanzanie,
Physa albertisi Clessin 1866, ( ) Nouvelle Guinee,

Freshwater Molluscan

Physa bermudezi Aguayo 1935, ( ) Cuba & Floride,

Florida Museum

Physa cubensis Pfeiffer 1839, ( ) U.S.A.,

Florida Museum

Physa fontinalis (Linne 1758), ( 13 ) Europe & Afrique N.,
[Bulla],

Guide Nathan Sabelli, n.347 Mollusques Belgique, p.163

Poppe Conchology

Physa goodrichi Clench 1926, ( ) U.S.A.,

Missouri Mollusks

Physa gyrina aurea Lea 1838, ( ) U.S.A.,

Florida Museum

Physa hendersoni Clench 1925, ( ) U.S.A.,

Florida Museum

Physa heterostropha (Say 1831), ( ) ,

Compendium Landshell, p.194

Physa heterostropha halei (Lea 1864), ( ) U.S.A.,

Freshwater Molluscan

Physa heterostropha pomila (Conrad 1834), ( ) U.S.A.,

Florida Museum

Physa marmorata Guilding 1828, ( 12 ) Antilles,

Guide Coq Antilles, p.173