Gomes-dos-Santos, A., E. Froufe, R. Amaro, P. Ondina, S. Breton et al. 2019. The male and female complete mitochondrial genomes of the threatened freshwater pearl mussel Margaritifera margaritifera (Linnaeus, 1758) (Bivalvia: Margaritiferidae). Mitochondrial DNA Part B: Resources 4(1): 1417-1420. Available electronically.
(click the figure number to see the cladogram)
+----- Potomida_littoralis
+-----------+
| | +-- Unio_delphinus
| +--+
| +-- Anodonta_anatina
--+
| +-- Gibbosula_crassa
| +-----------+
| | +-- Gibbosula_rochechouartii
+--+
| +----------- Cumberlandia_monodonta
+--+
| +-------- Pseudunio_marocanus
+--+
| +----- Margaritifera_falcata
+--+
| +-- Margaritifera_margaritifera
+--+
+-- Margaritifera_dahurica
+----- Margaritifera_margaritifera
+--+
| | +-- Pseudunio_marocanus
| +--+
--+ +-- Cumberlandia_monodonta
|
| +----- Potomida_littoralis
+--+
| +-- Unio_delphinus
+--+
+-- Anodonta_anatina