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Page last updated
Thu 3 September 2025

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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Publication Haas (1910): summary
     publication summary

Complete Citation

Haas, F. 1910. Neue und wenig bekannte Lokalformen unserer Najaden. Beiträge zur Kenntnis der mitteleuropäischen Najadeen, Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft (4): 56-62.

Attributed Nominal Species

Unio batavus badensis Haas, 1910
Haas, 1910. Mitteleur. Najad., Beiträge Nachr. Bl. Dtsch. Malak. Ges. (4): 60.
(intro'd as intra-sp. of Mya batava Maton & Rackett, 1807)

Unio batavus sabulosus Haas, 1910
Haas, 1910. Mitteleur. Najad., Beiträge Nachr. Bl. Dtsch. Malak. Ges. (4): 59.
(intro'd as intra-sp. of Mya batava Maton & Rackett, 1807)

Taxonomic Opinions

Unio batavus badensis n. f. = Unio nanus

Unio batavus sabulosus n. f. = Unio nanus

Unio batavus taunicus Kobelt, 1886 = Unio nanus

 
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