Konopleva, E.S., I.N. Bolotov, A.V. Kondakov, O.D. Kononov, M.Yu. Gofarov et al. 2020. A taxonomic review of Trapezidens (Bivalvia: Unionidae: Lamellidentini), a freshwater mussel genus endemic to Myanmar, with a description of a new species. Ecologica Montenegrina 27: 45-57. Available electronically.
(click the figure number to see the cladogram)
+-- Leoparreysia_olivacea
|
+--------------+-- Leoparreysia_canefrii
| |
| +-- Leoparreysia_tavoyensis
|
--+ +-------- Lamellidens_savadiensis
| +-----+
| | | +----- Lamellidens_generosus
| | +--+
| | | +-- Lamellidens_mainwaringi
+--+ +--+
| +-- Lamellidens_ferrugineus
|
| +----------- Trapezidens_scutum
+--+
| +-------- Trapezidens_exolescens
+--+
| +----- Trapezidens_yeti
+--+
| +-- Trapezidens_angustior
+--+
+-- Trapezidens_dolichorhynchus