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!
Publication Curole & Kocher (2005): cladograms publication summary | cladograms Complete CitationCurole, J.P. & T.D. Kocher. 2005. Evolution of a unique mitotype-specific protein-coding extension of the cytochrome c oxidase II gene in freshwater mussels (Bivalvia: Unionoida). Journal of Molecular Evolution 61: 381-389. Available electronically.
Cladogram Figures(click the figure number to see the cladogram) Cladogram Figure 1
+-- Pyganodon_grandis
+-----------------+
| +-- Margaritifera_hembeli
|
--+ +----------------- Glebula_rotundata
| |
| | +----- Amblema_plicata
+--+ +--------+
| | | +-- Quadrula_quadrula
| | +--+
+--+ +-- Pustulosa_pustulosa
|
| +----------- Plectomerus_dombeyanus
+--+
| +-------- Leaunio_lienosus
+--+
| +----- Lampsilis_straminea
+--+
| +-- Lampsilis_teres
+--+
+-- Potamilus_purpuratus
Cladogram Figure 1-M
+----------------------- Margaritifera_hembeli
|
| +-- Utterbackiana_implicata
--+ +-----------------+
| | +-- Pyganodon_grandis
| |
+--+ +-- Quadrula_quadrula
| +--------------+
| | +-- Pustulosa_pustulosa
+--+
| +-------------- Plectomerus_dombeyanus
| |
+--+ +----------- Amblema_plicata
| |
+--+ +-- Potamilus_purpuratus
| +-----+
| | +-- Glebula_rotundata
+--+
| +----- Leaunio_lienosus
+--+
| +-- Lampsilis_straminea
+--+
+-- Lampsilis_teres
|