Page last updated
Thu 07 Sep 2023

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!

This page documents data for Ortmann (1911), such as genera and species attributed to that publication (including known misspellings, misidentifications, and other unavailable names) as well as taxonomic opinions, if available. Taxonomic opinions refer to uses of genera and species as valid and invalid in that work.

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Publication information

Ortmann, A.E. 1911. A monograph of the najades of Pennsylvania. Parts I and II. Memoirs of the Carnegie Museum 4: 279-347.

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Attributed Genus Names

Paraptera Ortmann, 1911
Ortmann, 1911, Mem. Carnegie Mus. 4: 301.
Ortmann, 1912, Ann. Carnegie Mus. 8: 330.
Type species: Unio gracilis Barnes, 1823 (orig. desig.) = Potamilus fragilis

Page updated: 11:31:12 Thu 07 Sep 2023

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