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Page last updated
Wed 1 October 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 Philippi (1843): summary
     publication summary

Complete Citation

Philippi, R.A. 1843. Abblildungen und Beschreibungen neuer oder wenig gekannter Conchylien 1. Available electronically.

Attributed Nominal Species

Unio gratiosus Philippi, 1843
‘Parreyss’ Philippi, 1843. Abbild. Beschr. Conch. 1: 20, pl. 1, fig. 5.

Unio panacoensis Philippi, 1843
von dem Busch in Philippi, 1843. Abbild. Beschr. Conch. 1: 75, pl. 2.
Type(s): LECTOTYPE MCZ_178882 (by R.I. Johnson, 1998: 434), Panaco [Panuco River, near] Tampico, [Tamulipas State], Mexico.

Unio semigranosus Philippi, 1843
von dem Busch in Philippi, 1843. Abbild. Beschr. Conch. 1: 19, pl. 1, figs. 1-3.
Type(s): LECTOTYPE MCZ_152861 (by Cummings et al., 2025: 332), near Tampico, Mexico.

Taxonomic Opinions

Unio gratiosus Parreyss = Indonaia gratiosa

Unio panacoensis von dem Busch = Disconaias disca

Unio parvus Barnes = Toxolasma parvum

Unio semigranosus von dem Busch = Psoronaias semigranosa

 
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