Grobler, P.J., J.W. Jones, N.A. Johnson, R.J. Neves & E.M. Hallermen. 2011. Homogeneity at nuclear microsatellite loci masks mitochondrial haplotype diversity in the endangered fanshell pearlymussel (Cyprogenia stegaria). Journal of Heredity 102(2): 196-206. Available electronically.
(click the figure number to see the cladogram)
+----------------- Amblema_plicata
|
| +----------- Lemiox_rimosus
| +--+
--+ | | +-------- Medionidus_conradicus
| | +--+
| | | +----- Dromus_dromas
| | +--+
| | | +-- Cyprogenia_stegaria
+--+ +--+
| +-- Cyprogenia_aberti
|
| +----------- Potamilus_alatus
| |
| | +----- Lampsilis_siliquoidea
| | +--+
+--+ | | +-- Lampsilis_higginsii
| | +--+
| | +-- Ortmanniana_ligamentina
| |
| | +----- Lampsilis_fasciola
+--+--+
| | +-- Lampsilis_cardium
| +--+
| +-- Lampsilis_ovata
|
| +----- Cambarunio_iris
| |
+--+----- Ligumia_recta
|
| +-- Epioblasma_brevidens
+--+
+-- Epioblasma_capsaeformis