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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 Marrone et al. (2019): cladograms
     publication summary | cladograms

Complete Citation

Marrone, F., G. Nardi, S. Cianfanelli, M. Govedič, S.A. Barra et al. 2019. Diversity and taxonomy of the genus Unio Philipsson in Italy, with the designation of a neotype for Unio elongatulus C. Pfeiffer (Mollusca, Bivalvia, Unionidae). Zootaxa 4545(3): 339-374. Available electronically.

Cladogram Figures

(click the figure number to see the cladogram)

Cladogram Figure 1
  +-------------- Unio_tumidus      
  |                                 
--+  +----------- Unio_delphinus    
  |  |                              
  +--+  +-------- Unio_foucauldianus
     |  |                           
     +--+  +----- Unio_mancus       
        |  |                        
        |  +----- Unio_elongatulus  
        +--+                        
           +----- Unio_ravoisieri   
           |                        
           |  +-- Unio_pictorum     
           +--+                     
              +-- Unio_terminalis   
 
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