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Page last updated
Tue 06 Aug 2019

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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nominal species Unio pictorum maxima Mörch, 1863


Mörch, 1863, Vidensk. Medd. Naturhist. Foren. Kjöben. (17-22): 340.
Mörch, 1864, Syn. Moll. Daniae: 78.
(intro'd as intra-sp. of Mya pictorum Linnaeus, 1758)

= Unio tumidus

Taxonomic Opinions

+ Unio tumidus tumidus Retzius, 1788 — (Haas, 1969)
+ Unio tumidus tumidus Retzius, 1788 — (Haas, 1940)
= Unio tumidus var. maximus Mörch — (Germain, 1931)
= Unio (Groupe de l’U. maximus) maximus Mörch — (Locard, 1893)
+ Unio rostratus Lamarck, 1819 — (Westerlund, 1890)
= Unio (Rostratiana) maximus Mörch — (Locard, 1889)
= Unio maximus Mörch, 1864 — (Schröder, 1885)
= Unio (Groupe de l’U. rostratus) maximus Mörch — (Locard, 1882)
= Unio (Mysca) pictorum maxima — (Mörch, 1863)

Page updated: 15:14:31 Tue 06 Aug 2019

 
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