Page last updated
9 August

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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 search fields. Either way, you win!

Taxa known only as fossils are highlighted in gray. Those without representatives in fresh waters are highlighted in gold.



Bivalvia | Unionoida | Unionidae | Psorula

NOTICE! This version of the MUSSELpdb online is no longer supported or up-to-date. It will be removed from this web site in the summer of 2019.

Click here to view these data in the current, updated version. Or, click here to browse from the starting page.

Psorula rudis (Simpson, 1900): specimens
  View species synonymy: 1 species-level nomen, Red List Status: unknown

   Recent References
   = Psorula rudis Simpson, 1900. — Bogan (2010).
   = Psorula rudis (Simpson, 1900). — Graf & Cummings (2007).
   = Psorula rudis (Simpson, 1900). — Haas (1969).
   + Psoronaias semigranosus (von dem Busch, 1845). — Goodrich & van der Schalie (1937).
   = Amblema (sec. Psorula) rudis (Simpson). — Thiele (1934).
   = Amblema (Psorula) rudis (Simpson). — Haas (1930).
   = Rotundaria rudis (Simpson). — Haas (1929).
   = Psoronaias rudis (Simpson, 1900). — Frierson (1927).
   = Quadrula (Rotundaria) rudis Simpson, 1900. — Simpson (1914).

map of 5 localities

Guatemala. ([not given]!)

Rio de la Passion, Guatemala. (Carl Sapper!)

Rio de la Pasion. ([not given]!)

Rio De La Pasion, 5.5 miles east of Sayaxche, El Peten Department, Guatemala 16.536339, -90.103900. (A. Sharpe et al.!)

Rio Pasion, between Sabol and Sayaxche, Guatemala. (A.A. Olsson!)

Rio Taxtunilha [= Yaxchilan] (trib. to Rio de la Pasion), Guatemala. (Charles M. Wheatley Collection; Behrend!)

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