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 Huff et al. (2004): cladograms publication summary | cladograms Complete CitationHuff, S.W., D. Campbell, D.L. Gustafson, C. Lydeard, C.R. Altaba & G. Giribet. 2004. Investigations into the phylogenetic relationships of freshwater pearl mussels (Bivalvia: Margaritiferidae) based on molecular data: implications for their taxonomy and biogeography. Journal of Molluscan Studies 70: 379-388. Available electronically.
Cladogram Figures(click the figure number to see the cladogram) Cladogram Figure 2
+-- Neotrigonia_bednalli
+-----------+
| +-- Neotrigonia_margaritacea
|
| +----- Lampsilis_cardium
--+ +-----+
| | | +-- Unio_ravoisieri
| | +--+
| | +-- Anodonta
| |
+--+ +-------- Margaritifera_dahurica
| |
| +-------- Margaritifera_margaritifera__1
| |
| +-------- Margaritifera_margaritifera__2
| |
+--+-------- Margaritifera_margaritifera__3
|
| +-- Pseudunio_auricularius
+-----+
| +-- Cumberlandia_monodonta
|
| +----- Margaritifera_falcata
+--+
| +-- Margaritifera_middendorffi
+--+
+-- Margaritifera_marrianae
Cladogram Figure 3
+-------------- Neotrigonia_margaritacea
|
--+ +----------- Anodonta
| |
+--+ +-------- Margaritifera_margaritifera
| |
| | +----- Cumberlandia_monodonta
+--+ |
| | +-- Pseudunio_auricularius
| | |
+--+ +-- Margaritifera_dahurica
| |
| +-- Margaritifera_middendorffi__1
| |
| +-- Margaritifera_middendorffi__2
+--+
+-- Margaritifera_falcata__1
|
+-- Margaritifera_falcata__2
|
+-- Margaritifera_falcata__3
|
+-- Margaritifera_falcata__4
Cladogram Figure 4
+----------------- Neotrigonia_margaritacea
|
| +----- Lampsilis_cardium
--+ +--------+
| | | +-- Unio_ravoisieri
| | +--+
| | +-- Anodonta
+--+
| +----------- Pseudunio_auricularius
| |
| +----------- Cumberlandia_monodonta
+--+
| +-- Margaritifera_dahurica
| +-----+
| | +-- Margaritifera_margaritifera
+--+
| +----- Margaritifera_falcata
+--+
| +-- Margaritifera_middendorffi
+--+
+-- Margaritifera_marrianae
Cladogram Figure 5-6
+-- Neotrigonia_bednalli
+--------------+
| +-- Neotrigonia_margaritacea
|
| +-- Unio_ravoisieri
--+ |
| +-----------+-- Anodonta
| | |
| | +-- Lampsilis_cardium
| |
+--+ +-- Pseudunio_auricularius
| +--------+
| | +-- Cumberlandia_monodonta
| |
+--+ +-- Margaritifera_dahurica
| +-----+
| | +-- Margaritifera_margaritifera
+--+
| +----- Margaritifera_falcata
+--+
| +-- Margaritifera_middendorffi
+--+
+-- Margaritifera_marrianae
|