MolluscaBase source details
Clarke, A. H. (1981). The freshwater molluscs of Canada. National Museum of Natural Sciences, Ottawa, Canada. pp. 1-446.
220770
Clarke, A. H.
1981
<i>The freshwater molluscs of Canada</i>. National Museum of Natural Sciences, Ottawa, Canada. pp. 1-446.
Publication
Date
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Gyraulus deflectus (Say, 1824) (additional source)
Gyraulus vermicularis (A. Gould, 1847) (status source)
Physa gyrina latchfordi (F. C. Baker, 1928) accepted as Physella latchfordi F. C. Baker, 1928 (basis of record)
Sphaerium partumeium (Say, 1822) (basis of record)
Gyraulus vermicularis (A. Gould, 1847) (status source)
Physa gyrina latchfordi (F. C. Baker, 1928) accepted as Physella latchfordi F. C. Baker, 1928 (basis of record)
Sphaerium partumeium (Say, 1822) (basis of record)
