MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Thu 19 March 2026
Bivalvia | Unionida | Unionoidea | Unionidae | Gonideinae | Pseudodontini
subtribe PSEUDODONTINA Frierson, 1927: cladomics
Cladomics pages are experimental — even more so than the rest of this site!
The purpose of the cladomics pages for each genus and family-group level taxon is to provide statistics and references indicating the extent to which published phylogenetic work supports the classification used here.
The Cladomics Summary provides an overview of the number of studies that have included terminal species representing this taxon as well as an indication of how frequently it has been recovered as monophyletic.
Following the summary, the available published clades representing the taxon are listed.
For more information, visit the Cladomics FARQ (frequently asked rhetorical questions) page. Abbreviations for the various statistics are explained on the FARQ!
Cladomics Summary
number of species = 51 (52 total)
number of subtaxa (rank: genus) = 10
analyzed in 102 cladograms in 61 publications
maximum number of terminals in an analysis = 40 (mean = 7.5, median = 3)
maximum number of subtaxa (genus) = 10 (mean = 3.68, median = 2)
Basic Monophyly
number of cladograms that test basic monophyly (i.e., more than 1 included species) = 92
maximum number of included terminals = 40, (mean = 8.21 median = 4)
maximum number of subtaxa (genus) = 10 (mean = 3.97, median = 3)
proportion of cladograms that support basic monophyly = 0.92
Rigorous Monophyly
number of cladograms that test rigorous monophyly = 47
(Rigorous monophyly refers to cladograms with terminal species representing more than one subtaxon (genus) taxon and at least one rigorous outgroup (family).
maximum number of included terminals = 40 (mean = 12.68, median = 11)
maximum number of subtaxa (genus) = 10 (mean = 5.36, median = 6)
proportion of cladograms that support rigorous monophyly = 0.85
Pairwise Cladogram Clustering
The graphs below depict in two dimensions all pair-wise ingroup distances within the cladome. See the Cladmoics FARQ for more information.
Cladograms
Campbell & Lydeard, 2026 [Publ 4810], fig. 6-14
** Top Monophyly Cladogram ** ** Top Sister-Group Cladogram **
| tT | bi | riS | oT | roT | roS | iD | |
| 40 | 582 | 651 | 10 | 591 | 5 | 1 | 0 |
+----- Amuranodonta
+-----------------------------+
| | +-- Anemina
| +--+
| +-- Buldowskia
|
| +-- Beringiana
| +-----+
| | +-- Pletholophus
+-----------------------------+ +-----------------------+
| | | | +----- Mimo
| | | +--+
| | | | +-- Acudonta
| | | +--+
| | | +-- Sinanodonta
| | |
| | | +----------------------------- Cristaria
| +--+ |
| | | +----------------- Lepidodesma
| | | |
| | | | +----------- Lanceolaria
| | | | +--+
| | | +--------+ | | +-------- Pseudoacuticosta_retiaria__2
| | | | | | +--+
| | | | | | | +----- Acuticosta_chinensis__2
| +--+ | | | +--+
| | | +--+ | +-- Acuticosta_chinensis__1
| | | | +--+
| | | | +-- Pseudoacuticosta_retiaria__1
| | | |
| | | | +----------- Globunio
| | | +--+
| | | | +-------- Aculamprotulina
| | | +--+
| +--+ | +----- Middendorffinaiina
| | +--+
| | | +-- Unionina
| | +--+
| | +-- Oxynaiina
| |
| | +-------- Pseudodontoideus
| | +--------------+
| | | | +----- Lasmigona
| | | +--+
| | | | +-- Pterosyna
+-----------------------+ | | +--+
| | +--+ +-- Arcidens
| | |
| | | +-------------------- Anodontina
| | | |
| | | | +-------------- Utterbackia
| | | | +--+
| | +--+ | | +----------- Pyganodon_grandis
| | | | +--+
| | | | | +-------- Pyganodon_lacustris
| | | | +--+
| | | | | +----- Pyganodon_cataracta__2
| | +--+ +--+
| | | | +-- Pyganodon_cataracta__1
| | | +--+
| | | +-- Potamilus_fragilis__3
| | |
| | | +-------------- Utterbackiana
| | | |
| | +--+ +----------- Simpsonaias
| | | |
| | | | +-- Alasminota
| | +--+ +-----+
| | | | +-- Alasmidonta
| | | |
| | +--+ +-- Prolasmidonta
| | | +--+
| | | | +-- Platynaias
| | +--+
| | | +-- Anodontoides
| | +--+
| | +-- Strophitus
| |
| | +-------------------------------------------------------------- Lamellidens
| | |
| | | +-- Balwantia
| +--+ +--------------------------------------------------------+
| | | +-- Trapezidens
| | |
| +--+ +-------------------------------------------------------- Leoparreysia
| | |
| | | +----------------------------------------------------- Pseudomulleria
| | | |
| +--+ | +-- Pseudoscabies
| | | +--------------+
| | | | +-- Indonaia
| | | +--------------------------------+
| | | | | +-------------- Indochinella
| +--+ | | |
| | | +--+ +----------- Radiatula
| | | | |
| | | +--+ +-- Songkhlanaia_songkhramensis__2 **
| | | | +-----+
| | | | | +-- Unionetta_fabagina__2
| | | +--+
| | | | +----- Harmandia
| +--+ +--+
| | | +-- Unionetta_fabagina__1
| | +--+
| | +-- Scabies
| |
| | +-- Assamnaia
| | +--------------------------------------------+
| | | +-- Parreysia
| | |
| | | +----- Nitia_monceti__2
| +--+ +--------------------------------------+
| | | | +-- Nitia_teretiuscula
| | | +--+
| | | +-- Nitia_monceti__1
| +--+
| | +----------------------------------------- Grandidieria
| | |
| | | +----- Pseudospatha_tanganyicensis__2
| | | +--------------------------------+
| +--+ | | +-- Moncetia
| | | +--+
| | | +-- Pseudospatha_tanganyicensis__1
| | |
| | | +----- Coelatura_leopoldvillensis__2
| +--+ +-----------------------------+
| | | | +-- Coelatura_leopoldvillensis__1
| | | +--+
| | | +-- Coelatura_mesafricana
| | |
| | | +-------------------------------- Coelatura_aegyptiaca__3
| | | |
| +--+ | +-------- Coelatura_hauttecoeuri__2
| | | |
| | | +-------- Nitia_acuminata
| | | |
| | | | +----- Coelatura_aegyptiaca__2
| | | +--------------------+ |
| | | | | +----- Coelatura_alluaudi__2
| +--+ | | |
| | | | +----- Coelatura_hauttecoeuri__1
--+ | | | |
| | | +--+----- Coelatura_stuhlmanni__2
| | | |
| | | | +-- Coelatura_aegyptiaca__1
| | | | |
| | | | +-- Coelatura_stuhlmanni__1
| | | | |
| | | +--+-- Coelatura_alluaudi__1
| +--+ |
| | +-- Coelatura_bakeri__1
| | |
| | +-- Coelatura_bakeri__2
| |
| | +----------- Coelatura_horei__3
| | |
| | +--------------+ +-------- Coelatura_ratidota
| | | | |
| | | +--+ +----- Coelatura__2
| | | | |
| | | +--+ +-- Coelatura_horei__1
| | | | |
| +--+ +--+-- Coelatura__1
| | |
| | +-- Coelatura_horei__2
| |
| | +----------------------- Coelatura_gabonensis
| | |
| +--+ +-------------------- Coelatura_stanleyvillensis
| | |
| | | +----------------- Coelatura_kunenensis
| +--+ |
| | | +-------------- Nyassunio
| | | |
| +--+ | +----------- Coelatura_hypsiprymna__2
| | | |
| | | +----------- Coelatura_mossambicensis__1
| | | |
| +--+ | +-- Coelatura_hypsiprymna__3
| | +--------+
| | | +-- Coelatura_mossambicensis__2
| | |
| | | +----- Coelatura_luapulaensis__2
| | | |
| | | +----- Coelatura_choziensis__2
| +--+-----+
| | +----- Coelatura_hypsiprymna__1
| | |
| | | +-- Coelatura_choziensis__1
| | +--+
| | +-- Coelatura_luapulaensis__1
| |
| | +----- Coelatura_briarti
| | +--+
| | | | +-- Prisodontopsis_aviculaeformis__1
| | | +--+
| +--+ +-- Prisodontopsis_mweruensis__1
| |
| | +-- Prisodontopsis_aviculaeformis__2
| | |
| +-----+-- Prisodontopsis_aviculaeformis__3
| |
| +-- Prisodontopsis_mweruensis__2
|
| +-------- Khairuloconcha
| +-----------------------------------------------------------------------------+
| | | +----- Ctenodesma
| | +--+
| | | +-- Rectidentina
| | +--+
| | +-- Contradentina
| |
| | +-------- Pseudunio
| | +--------------------------------------------------------------------------+
| | | | +----- Gibbosula
| | | +--+
| | | | +-- Cumberlandia
| | | +--+
| | | +-- Margaritifera
| | |
| | | +----------------------------- Indopseudodontina
| | | |
| | | | +-- Lannanaia **
| | | +--+ +-----------------------+
| | | | | | +-- Pilsbryoconcha **
| | | | | |
| | | | | | +----- Songkhlanaia_tamodienica **
| | | | +--+ +-----------------+
| | | | | | | +-- Songkhlanaia_moreleti **
| | | | | | +--+
| | | | | | +-- Songkhlanaia_songkhramensis__1 **
| | | | | |
| | | | +--+ +-- Nyeinchanconcha **
| | | | | +-----------------+
| | | | | | +-- Sundadontina **
| | | | | |
| | | | | | +-- Isannaia **
+--+ | | +--+ +--+
| | | | | +-- Namkongnaia **
| | | | +-----------+
| | | | | | +-- Thaiconcha **
| | | | | +--+
| | | +--+ +-- Bineurus **
| | | |
| | | | +-------------- Pseudodon_walpolei **
| | | | |
| | | +--+ +----------- Pseudodon_vagulus **
| | | | |
| | +-----------------------------------------------+ | | +----- Pseudodon_vondembuschianus **
| | | | +--+ +--+
| | | | | | | +-- Pseudodon_mekongi **
| | | | | | +--+
| | | | +--+ +-- Schepmania
| | | | |
| | | | | +----- Pseudodon_lenyanensis__2 **
| | | | +--+
| | | | | +-- Pseudodon_inoscularis **
| | | | +--+
| | | | +-- Pseudodon_lenyanensis__1 **
| | | |
| | | | +-- Chamberlainia
| | | | +-----------------+
| | | | | +-- Sinohyriopsis
| | | | +--+
| | | | | | +----------------- Parvasolenaia
| | | | | | |
| | | | | +--+ +-------------- Pseudopostolata
| | | | | | |
| | | | | +--+ +----------- Koreosolenaia
+--+ | | | | |
| | | | +--+ +-- Cosmopseudodon
| | | | | +-----+
| | | | | | +-- Guiunio
| | | | +--+
| | +--------+ | +----- Ptychorhynchus
| | | +--+
| | | | +-- Obovalis
| | | +--+
| | | +-- Postolata
| | |
| | | +-------- Caudiculatus
| | | +--------+
| | | | | +----- Lamprotula
| | | | +--+
| | | | | +-- Pronodularia
| | | | +--+
| | +-----+ +-- Potomida
| | |
| | | +-------------- Sinosolenaia_carinata
| | | |
| | | | +----- Gonidea
| | +--+ +-----+
| | | | | +-- Microcondylaea
| | | | +--+
| | +--+ +-- Leguminaia
| | |
| | | +-------- Inversidens
| | +--+
| | | +----- Sinosolenaia_recognita
| | +--+
| | | +-- Sinosolenaia_iridinea
| | +--+
| | +-- Sinosolenaia_oleivora
| |
| | +----- Quadrulina
| | +-----------------------------------------------------------+
| | | | +-- Megalonaias
| | | +--+
| | | +-- Uniomerus
| | |
| | +-----------+ +-------------------------------------------------------------- Elliptoideus
| | | | |
| | | | | +----------------------------------------------------------- Parvaspina
| | | | | |
| | | | | | +-- Elliptio_fisheriana
| | | +--+ | +-----------------------------------------------------+
| | | | | | +-- Elliptio_nasutidus
| | | | | |
| | | | | | +----------------------------------------------------- Elliptio_spinosa
| | | | | | |
| | | +--+ | | +----------------------------- Elliptio_dariensis__5
| | | | | | |
| | | | | | | +----- Elliptio_arctata__3
| | | | | | | |
| | | | | | | +----- Elliptio_crassidens__4
| | | | | | | +--------------------+
+--+ | | | | | | +----- Elliptio_mcmichaeli__2
| | | | | | | |
| | | | | | | | +-- Elliptio_crassidens__5
| | +--+ | | | +--+
| | | | +--------------------+ | +-- Elliptio_roanokensis
| | | | | | |
| | | | | | | +----- Elliptio_complanata__2
| | | | | | | |
| | | | | | | +----- Elliptio_pullata__2
| | | | | | | |
| | | | | | | +----- Elliptio_icterina__3
| | | | | | | |
| | | | | | +--------------------+ +-- Elliptio_dariensis__4
| | | | | | | +--+
| | | | | | | | +-- Elliptio_jayensis__2
| | | | | +--+ |
| | | | | | | +-- Elliptio_congaraea__2
| | +--+ | | | |
| | | | | | +-- Elliptio_crassidens__3
| | | | | +--+
| | | | | +-- Elliptio_fumata__2
| | | | | |
| | | | | +-- Elliptio_mcmichaeli__1
| | | | |
| | | | | +----------------------- Elliptio_crassidens__2
| | | | | |
| | | | | | +-- Elliptio_arca__2
| | | | | +--------------------+
| | | | | | +-- Elliptio_crassidens__1
| | | | | |
| | | | | | +-------- Elliptio_icterina__2
| | | | | | +-----------+
| | | | +--+ | | +----- Elliptio_dariensis__3
| | | | | | +--+
| | | | | | | +-- Elliptio_dariensis__2
| | | | | | +--+
| | | | | | +-- Elliptio_mediocris
| | | | | |
| | | | | | +-- Elliptio_folliculata__2
| | | | | | +-----------+
| | | | | | | +-- Elliptio_purpurella__2
| | | | +--+ |
| | | | | | +-- Elliptio_jayensis__1
| | +--+ | +--+-----------+
| | | | | | +-- Elliptio_pullata__1
| | | | | |
| | | | | | +----------- Elliptio_arca__1
| | | | | +--+
| | | | | | +-------- Elliptio_arctata__2
| | | | | +--+
| | | | | | +----- Elliptio_fumata__1
| | | | | +--+
| | | +--+ | +-- Elliptio_arctata__1
| | | | +--+
| | | | +-- Elliptio_purpurella__1
| | | |
| | | | +-- Elliptio_congaraea__1
| | | | |
| | | | +--------+-- Elliptio__1
| | | | | |
| | | | | +-- Elliptio__2
| | | | |
| | | +-----+ +-- Elliptio_complanata__1
| | | | +-----+
| | | | | +-- Elliptio_hopetonensis__1
| | | | |
| | | +--+ +----- Elliptio_dariensis__1
| | | | |
| | | | +----- Elliptio_producta
| | | +--+
| | | | +-- Elliptio_hopetonensis__2
| | | | |
| | | +--+-- Elliptio_hopetonensis__3
| | | |
| | | +-- Elliptio_icterina__1
| | |
| | | +----- Elliptio_shepardiana
| | | +-----------------------------------------+
| | | | | +-- Elliptio_angustata
+--+ | | +--+
| | | +-- Elliptio_folliculata__1
| | |
| +--+ +-------------------------------------------- Eurynia
| | |
| | | +-- Hemistena
| | | +--------------------------------------+
| | | | +-- Plethobasus_cyphyus
| +--+ |
| | | +-------------------------------------- Elliptio_fraterna
| | | |
| | | | +-------------------------------- Pleurobema_plenum
| | | | |
| +--+ | +--+ +----------------------------- Pleurobema_stabile
| | | | | |
| | | | | | +-------------------------- Pleuronaia
| | | | +--+ |
| | | | | | +-- Pleurobema_decisum
| | | | | | +-----+
| | | | | | | +-- Pleurobema_hanleyianum
| | | | +--+ +--------------+
| +--+ | | | | +----- Pleurobema_pyriforme
| | | | | +--+
| | | | | | +-- Pleurobema_athearni
| | | | | +--+
| | | | | +-- Pleurobema_georgianum
| | | +--+
| | | | +-- Pleurobema_clava__1
| | | | +--+
| | | | | +-- Pleurobema_oviforme__1
| | | | +--------------+
| | | | | | +-- Pleurobema_clava__2
| | | | | +--+
| | | +--+ +-- Pleurobema_oviforme__2
| +--+ |
| | | +----------------- Pleurobema_beadleianum__2
| | +--+
| | | +-------------- Pleurobema_rubellum
| | +--+
| | | +----------- Pleurobema_strodeanum__2
| | +--+
| | | +-------- Pleurobema_beadleianum__1
| | +--+
| | | +----- Pleurobema_taitianum
| | +--+
| | | +-- Pleurobema_strodeanum__1
| | +--+
| | +-- Pleurobema_perovatum
| |
| | +----- Pleurobema_riddellii
| | +-----------------+
| | | | +-- Plethobasus_cooperianus
| | | +--+
| | | +-- Pleurobema_sintoxia
| | |
| +-----------+ +-------- Pleurobema_cordatum
| | +-----------+
| | | | +----- Fusconaia_subrotunda
| | | +--+
| | | | +-- Fusconaia_cor
| | | +--+
| +--+ +-- Fusconaia_cuneolus
| |
| | +----------------- Fusconaia_ozarkensis
| | |
| | | +----- Fusconaia_escambia__2
| | | +--------+
| +--+ | | +-- Fusconaia_burkei
| | | +--+
| | | +-- Fusconaia_escambia__1
| | |
| +--+ +----- Fusconaia_masoni
| | |
| | +-----+ +-- Fusconaia_cerina__1
| | | | |
| | | +--+-- Fusconaia_cerina__2
| | | |
| +--+ +-- Fusconaia_flava__2
| |
| | +-- Fusconaia_askewi
| | +-----+
| | | +-- Fusconaia_chunii
| +--+
| | +----- Fusconaia_flava__1
| +--+
| | +-- Fusconaia_iheringi
| +--+
| +-- Fusconaia_mitchelli
|
| +----- Amblema
| +--------------------------------------------------------------------+
| | | +-- Nephronaias
| | +--+
| | +-- Psoronaias
| |
+--+ +----------------------------------------------------------------------- Reginaia
| |
| | +----- Popenaias
| | +--------------------------------------------------------------+
| | | | +-- Cyrtonaias
+--+ | +--+
| | +-- Glebula
| |
| | +----------------------------------------------------------------- Paetulunio
| | |
+--+ | +----------------- Toxolasma_parvum
| | |
| | | +----- Toxolasma_lividum__2
| | | +--------+
| | +--------------------------------------------+ | | +-- Toxolasma_cylindrellus
| | | | | +--+
| | | | | +-- Toxolasma_lividum__1
| | | | |
+--+ | +--+ +-------- Toxolasma_texasiense__2
| | | +--+
| | | | | +----- Toxolasma_glans
| | | | +--+
| | | | | +-- Toxolasma_paulum
| | +--+ +--+
| | | +-- Toxolasma_texasiense__1
| | |
| | | +-------- Toxolasma__4
| | +--+
+--+ | +----- Toxolasma_granulatum
| +--+
| | +-- Toxolasma__2
| +--+
| +-- Toxolasma__3
|
| +----- Toxolasma_pullus
| +-----------------------------------------------------+
| | | +-- Toxolasma_germanum
| | +--+
| | +-- Toxolasma__1
| |
| | +-- Obliquaria
| | +-----------------------------------------------------+
| | | +-- Plectomerus
+--+ |
| | +-------- Potamilus_inflatus
| | +--------+
| | | | +----- Potamilus_ohiensis
| | | +--+
| | | | +-- Potamilus_amphichaenus
| | | +--+
| | +-----------------------------------+ +-- Potamilus_streckersoni
| | | |
+--+ | | +----- Potamilus_fragilis__2
| | | +--------+
| | | | | +-- Potamilus_leptodon
| | | | +--+
| | +--+ +-- Potamilus_fragilis__1
| | |
| | | +----------- Potamilus_metnecktayi
| | | |
| | +--+ +-------- Potamilus_alatus__3
| | | |
| | +--+ +----- Potamilus_alatus__2
+--+ | |
| +--+----- Potamilus_purpuratus__2
| |
| | +-- Potamilus_alatus__1
| +--+
| +-- Potamilus_purpuratus__1
|
| +-- Villosa_villosa
| +-----------------------------------------------+
| | +-- Atlanticoncha
| |
| | +-- Cambarunio_nebulosus
| | +--------------------------------------------+
+--+ | +-- Ligumia
| |
| | +-------- Leaunio_umbrans
| | +-----------------------------------+
| | | | +----- Cambarunio_taeniatus
+--+ | +--+
| | | +-- Cambarunio_iris
| | +--+
| | +-- Cambarunio_simus
| |
| | +----------------------------------------- Hamiota
| | |
+--+ | +----------------------- Pachynaias
| | |
| | +--------------+ +-------------------- Sagittunio
| | | | |
| | | | | +----- Ellipsaria
| | | +--+ +-----------+
| | | | | | +-- Potamilus_capax
| | | | | +--+
| | | | | +-- Truncilla
+--+ | +--+
| | | +----- Medionidus_acutissimus
| | | +--------+
| | | | | +-- Lemiox
| | | | +--+
| | +--+ +-- Medionidus_penicillatus
| | |
| | | +----------- Ptychobranchus
| | | |
| | +--+ +-- Cyprogenia_aberti__2
| | | +-----+
+--+ | | +-- Dromus
| +--+
| | +----- Cyprogenia_stegaria__2
| +--+
| | +-- Cyprogenia_aberti__1
| +--+
| +-- Cyprogenia_stegaria__1
|
| +-- Villosa_delumbis
| +--------------------------------+
| | +-- Villosa_vibex
| |
| | +-------------- Obovaria_olivaria
| | |
| | +-----------------+ +-- Venustaconcha
| | | | +--------+
| | | | | +-- Epioblasma
| | | +--+
| | | | +-------- Obovaria_retusa
+--+ | +--+
| | | +----- Obovaria_choctawensis
| | +--+
| | | +-- Obovaria_unicolor
| | +--+
| | +-- Obovaria_subrotunda
| |
| | +-- Mesonaias
| | +-----------------------+
| | | +-- Obovaria_arkansasensis
| | |
+--+ +--+ +-- Lampsilis_splendida
| | | +--------------------+
| | | | +-- Lampsilis_bracteata
| | | |
| | +--+ +-- Lampsilis_fasciola
| | | +-----------------+
| | | | +-- Ortmanniana_pectorosa
| | +--+
| | | +----------------- Lampsilis_ornata
| | | |
| | +--+ +-------------- Lampsilis_ovata__2
| | | |
| | +--+ +----------- Lampsilis_dolabraeformis
| | | |
| | | | +----- Lampsilis_cardium__2
| | +--+ +--+
| | | | | +-- Lampsilis_cardium__1
+--+ | | +--+
| +--+ +-- Lampsilis_satura
| |
| | +----- Lampsilis_cariosa__2
| +--+
| | +-- Lampsilis_ovata__1
| +--+
| +-- Lampsilis_cariosa__1
|
| +----------- Ortmanniana_ligamentina__2
| +--------------+
| | | +-------- Lampsilis_abrupta
| | +--+
| | | +----- Lampsilis_higginsii__2
| | +--+
| | | +-- Ortmanniana_ligamentina__1
| | +--+
+--+ +-- Lampsilis_higginsii__1
|
| +----- Medionidus_conradicus
| +-----------------+
| | | +-- Leaunio_lienosus
| | +--+
| | +-- Leaunio_vanuxemensis
| |
+--+ +-- Lampsilis_floridensis
| +-----------------+
| | +-- Lampsilis_teres
| |
| | +-- Lampsilis_siliquoidea__1
+--+ |
| +-- Lampsilis_siliquoidea__2
| +--------------+
| | +-- Lampsilis_powellii__1
| | |
+--+ +-- Lampsilis_powellii__2
|
| +-------------- Lampsilis_sietmani
| |
+--+ +-- Lampsilis_straminea__2
| +--------+
| | +-- Lampsilis_virescens
+--+
| +-------- Lampsilis_hydiana__2
+--+
| +----- Lampsilis_hydiana__1
+--+
| +-- Lampsilis_bergmanni
+--+
+-- Lampsilis_straminea__1
Konopleva et al., 2025 [Publ 4446], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 39 | 39 | 37 | 10 | 5 | 5 | 1 | 687 |
+----------------------- Indopseudodontina | --+ +-------------------- Lannanaia ** | | +--+ +----------------- Pilsbryoconcha ** | | +--+ +-------------- Songkhlanaia ** | | | | +----- Nyeinchanconcha ** +--+ +-----+ | | | +-- Thaiconcha ** | | +--+ +--+ +-- Bineurus ** | | +-------- Sundadontina ** +--+ | +----- Pseudodon ** +--+ | +-- Namkongnaia ** +--+ +-- Isannaia **
Jeratthitikul et al., 2025 [Publ 4423], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 38 | 38 | 36 | 10 | 12 | 5 | 1 | 683 |
+-------------------- Indopseudodontina | | +-- Lannanaia ** --+ +--------------+ | | +-- Pilsbryoconcha ** | | +--+ +-------------- Songkhlanaia ** | | | | +----- Nyeinchanconcha ** +--+ +-----+ | | | +-- Thaiconcha ** | | +--+ +--+ +-- Bineurus ** | | +-------- Sundadontina ** +--+ | +----- Isannaia ** +--+ | +-- Namkongnaia ** +--+ +-- Pseudodon **
Jeratthitikul et al., 2024 [Publ 4387], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 36 | 36 | 34 | 10 | 23 | 5 | 1 | 685 |
+----------------- Indopseudodontina | | +-------------- Pseudodon ** --+ | | | +-------- Sundadontina ** | | +--+ +--+ | | +----- Nyeinchanconcha ** | | +--+ | | | +-- Thaiconcha ** | | +--+ +--+ +-- Bineurus ** | | +-- Isannaia ** | +-----+ | | +-- Pilsbryoconcha ** +--+ | +----- Namkongnaia ** +--+ | +-- Lannanaia ** +--+ +-- Songkhlanaia **
Bolotov et al., 2023 [Publ 4312], fig. S2
| tT | bi | riS | oT | roT | roS | iD | |
| 35 | 35 | 33 | 8 | 5 | 5 | 1 | 682 |
+----------------- Indopseudodontina | --+ +-------------- Songkhlanaia ** | | | | +-- Nyeinchanconcha ** +--+ +--------+ | | +-- Sundadontina ** | | +--+ +-- Pseudodon ** | +-----+ | | +-- Pilsbryoconcha ** +--+ | +----- Namkongnaia ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Bolotov et al., 2023 [Publ 4312], fig. S1
| tT | bi | riS | oT | roT | roS | iD | |
| 33 | 33 | 31 | 8 | 5 | 5 | 1 | 685 |
+----------------- Indopseudodontina | --+ +-------------- Pilsbryoconcha ** | | | | +----- Nyeinchanconcha ** +--+ +-----+ | | | +-- Thaiconcha ** | | +--+ +--+ +-- Bineurus ** | | +-------- Songkhlanaia ** +--+ | +----- Sundadontina ** +--+ | +-- Namkongnaia ** +--+ +-- Pseudodon **
Bolotov et al., 2023 [Publ 4312], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 33 | 33 | 31 | 8 | 5 | 5 | 1 | 681 |
+-------------------- Indopseudodontina | --+ +----------------- Pilsbryoconcha ** | | +--+ +-------------- Songkhlanaia ** | | +--+ +-- Namkongnaia ** | +--------+ | | +-- Pseudodon ** +--+ | +-------- Sundadontina ** +--+ | +----- Nyeinchanconcha ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Konopleva et al., 2023 [Publ 4262], fig. 8
| tT | bi | riS | oT | roT | roS | iD | |
| 25 | 25 | 24 | 8 | 57 | 4 | 1 | 684 |
+----------------------- Indopseudodontina --+ | +-------------------- Pilsbryoconcha ** +--+ | +----------------- Songkhlanaia ** +--+ | +-------------- Namkongnaia ** +--+ | +----------- Pseudodon ** +--+ | +-------- Sundadontina ** +--+ | +----- Nyeinchanconcha ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Konopleva et al., 2021 [Publ 4213], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 18 | 18 | 16 | 7 | 8 | 4 | 1 | 686 |
+-------------- Indopseudodontina | | +----- Pilsbryoconcha_exilis__2 ** --+ +-----+ | | | +-- Pilsbryoconcha_exilis__1 ** | | +--+ | | +-- Namkongnaia ** +--+ | +-- Pseudodon ** | +-----+ | | +-- Sundadontina ** +--+ | +----- Nyeinchanconcha ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Jeratthitikul et al., 2021 [Publ 4219], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 17 | 17 | 15 | 7 | 18 | 4 | 1 | 686 |
+----------------- Indopseudodontina | | +-------------- Pilsbryoconcha ** --+ | | | +-- Nyeinchanconcha ** | | +--+ +--+ | +-- Sundadontina_cumingii ** | +-----+ | | | +-- Thaiconcha ** | | +--+ | | +-- Bineurus ** +--+ | +-- Namkongnaia ** | +-----+ | | +-- Pseudodon ** +--+ | +----- Sundadontina_tumida ** +--+ | +-- Sundadontina_brandti ** +--+ +-- Sundadontina_taskaevi **
Bolotov et al., 2020 [Publ 4100], fig. S1
| tT | bi | riS | oT | roT | roS | iD | |
| 16 | 16 | 15 | 6 | 95 | 4 | 1 | 685 |
+-------------- Indopseudodontina | --+ +----------- Bineurus ** | | +--+ +-------- Nyeinchanconcha ** | | +--+ +-- Thaiconcha ** | +--+ | | +-- Pilsbryoconcha ** +--+ | +-- Pseudodon ** +--+ +-- Sundadontina **
Jeratthitikul et al., 2021 [Publ 4219], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 16 | 16 | 14 | 7 | 18 | 4 | 1 | 685 |
+----------------- Indopseudodontina | | +----- Pilsbryoconcha_exilis ** --+ +--------+ | | | +-- Pilsbryoconcha_linguaeformis ** | | +--+ | | +-- Namkongnaia_lemeslei__2 ** +--+ | +----- Nyeinchanconcha ** | +-----+ | | | +-- Thaiconcha ** | | +--+ +--+ +-- Bineurus ** | | +-------- Sundadontina ** +--+ | +----- Pseudodon ** +--+ | +-- Namkongnaia_lemeslei__1 ** +--+ +-- Namkongnaia_inkhavilayi **
Bolotov et al., 2020 [Publ 4100], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 16 | 16 | 15 | 6 | 101 | 4 | 1 | 687 |
+-------------- Indopseudodontina | --+ +----------- Bineurus ** | | +--+ +-------- Nyeinchanconcha ** | | +--+ +-- Thaiconcha ** | +--+ | | +-- Pilsbryoconcha ** +--+ | +-- Pseudodon ** +--+ +-- Sundadontina **
Jeratthitikul et al., 2022 [Publ 4260], fig. S2_2
| tT | bi | riS | oT | roT | roS | iD | |
| 15 | 15 | 13 | 7 | 61 | 2 | 1 | 680 |
+----------- Indopseudodontina | | +----- Pilsbryoconcha ** --+ +--+ | | | +-- Namkongnaia ** | | +--+ | | +-- Pseudodon ** +--+ | +-- Nyeinchanconcha ** | +--+ | | +-- Sundadontina ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Jeratthitikul et al., 2022 [Publ 4260], fig. S1_1
| tT | bi | riS | oT | roT | roS | iD | |
| 15 | 15 | 13 | 7 | 61 | 2 | 1 | 680 |
+----------- Indopseudodontina | | +----- Pilsbryoconcha ** --+ +--+ | | | +-- Namkongnaia ** | | +--+ | | +-- Pseudodon ** +--+ | +-- Nyeinchanconcha ** | +--+ | | +-- Sundadontina ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Jeratthitikul et al., 2025 [Publ 4476], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 15 | 15 | 13 | 5 | 0 | 0 | 0 | 684 |
+----------- Pilsbryoconcha ** --+ | +-------- Pseudodon ** +--+ | +----- Namkongnaia ** +--+ | +-- Isannaia ** +--+ +-- Sundadontina **
Dai et al., 2023 [Publ 4285], fig. 3-BI
| tT | bi | riS | oT | roT | roS | iD | |
| 14 | 14 | 11 | 6 | 31 | 3 | 1 | 682 |
+-------- Indopseudodontina | | +-- Nyeinchanconcha ** --+ +--+ | | +-- Bineurus ** | | | | +-- Thaiconcha ** +--+--+ | +-- Sundadontina ** | | +-- Pilsbryoconcha ** +--+ +-- Pseudodon **
Dai et al., 2023 [Publ 4285], fig. 3-ML
| tT | bi | riS | oT | roT | roS | iD | |
| 14 | 14 | 12 | 6 | 31 | 3 | 1 | 683 |
+----------- Indopseudodontina | | +-- Nyeinchanconcha ** --+ +-----+ | | +-- Bineurus ** | | +--+ +-- Thaiconcha ** | +--+ | | +-- Sundadontina ** +--+ | +-- Pilsbryoconcha ** +--+ +-- Pseudodon **
Bolotov et al., 2017 [Publ 3761], fig. S2
| tT | bi | riS | oT | roT | roS | iD | |
| 12 | 13 | 12 | 6 | 126 | 1 | 1 | 689 |
+-------------- Pilsbryoconcha ** | | +----------- Indopseudodontina --+ | | | +-- Thaiconcha ** | +--------+ | | +-- Bineurus ** +--+ | +-- Pseudodon_mekongi ** | +-----+ | | +-- Pseudodon_vondembuschianus ** | | +--+ +-- Pseudodon_inoscularis ** | +--+ | | +-- Sundadontina_tumida ** +--+ | +-- Nyeinchanconcha ** +--+ +-- Sundadontina_cumingii **
Dai et al., 2025 [Publ 4441], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 10 | 6 | 36 | 0 | 0 | 683 |
+-------------- Pilsbryoconcha ** --+ | +----------- Pseudodon ** +--+ | +-------- Sundadontina ** +--+ | +----- Nyeinchanconcha ** +--+ | +-- Bineurus ** +--+ +-- Thaiconcha **
Dai et al., 2024 [Publ 4389], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 9 | 6 | 35 | 0 | 0 | 682 |
+-------------- Pilsbryoconcha ** --+ | +----------- Pseudodon ** +--+ | +-------- Sundadontina ** +--+ | +----- Nyeinchanconcha ** +--+ | +-- Bineurus ** +--+ +-- Thaiconcha **
Huang et al., 2019 [Publ 3843], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 11 | 6 | 189 | 3 | 1 | 682 |
+-------------- Indopseudodontina | --+ +----------- Pilsbryoconcha ** | | +--+ +-- Pseudodon ** | +-----+ | | +-- Sundadontina ** +--+ | +----- Nyeinchanconcha ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Bolotov et al., 2017 [Publ 3764], fig. S1
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 9 | 6 | 113 | 3 | 1 | 688 |
+-------- Indopseudodontina | | +----- Bineurus ** --+ | | | +-- Nyeinchanconcha ** | +--+ | | +-- Sundadontina_cumingii ** +--+ | +-- Sundadontina_tumida ** +--+ | +-- Pseudodon ** | | +-- Thaiconcha ** +--+ +-- Pilsbryoconcha **
Huang et al., 2019 [Publ 3843], fig. S3
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 11 | 6 | 187 | 3 | 1 | 684 |
+-------------- Indopseudodontina | --+ +----------- Pilsbryoconcha ** | | | | +-- Sundadontina_tumida ** +--+ +-----+ | | +-- Pseudodon ** | | +--+ +-- Nyeinchanconcha ** | +--+ | | +-- Sundadontina_cumingii ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Chen et al., 2025 [Publ 4663], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 10 | 6 | 37 | 0 | 0 | 683 |
+-------------- Pilsbryoconcha ** --+ | +----------- Pseudodon ** +--+ | +-------- Sundadontina ** +--+ | +----- Nyeinchanconcha ** +--+ | +-- Bineurus ** +--+ +-- Thaiconcha **
Huang et al., 2019 [Publ 3843], fig. S4
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 5 | 6 | 189 | 3 | 1 | 683 |
+----- Indopseudodontina | | +-- Nyeinchanconcha ** | | --+ +-- Thaiconcha ** | | | +-- Sundadontina_cumingii ** | | | +-- Sundadontina_tumida__1 ** +--+ +-- Sundadontina_tumida__2 ** | +-- Pseudodon ** | +-- Pilsbryoconcha ** | +-- Bineurus **
Jeratthitikul & Sutcharit, 2023 [Publ 4289], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 9 | 7 | 2 | 2 | 1 | 692 |
+-------------- Indopseudodontina | --+ +----------- Bineurus ** | | | | +----- Namkongnaia ** +--+ +--+ | | | +-- Sundadontina ** | | +--+ +--+ +-- Nyeinchanconcha ** | | +----- Pseudodon ** +--+ | +-- Pilsbryoconcha ** +--+ +-- Thaiconcha **
Bolotov et al., 2017 [Publ 3761], fig. S1
| tT | bi | riS | oT | roT | roS | iD | |
| 11 | 11 | 11 | 6 | 127 | 1 | 1 | 686 |
+-------------- Indopseudodontina | --+ +----------- Pilsbryoconcha ** | | | | +-- Sundadontina_tumida ** +--+ +-----+ | | +-- Pseudodon ** | | +--+ +-- Nyeinchanconcha ** | +--+ | | +-- Sundadontina_cumingii ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Zieritz et al., 2026 [Publ 4812], fig. 4a
| tT | bi | riS | oT | roT | roS | iD | |
| 9 | 9 | 7 | 2 | 0 | 0 | 0 | 684 |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Zieritz et al., 2026 [Publ 4812], fig. 5a
| tT | bi | riS | oT | roT | roS | iD | |
| 8 | 8 | 8 | 2 | 0 | 0 | 0 | 689 |
+-- Namkongnaia ** --+ +-- Pseudodon **
Bolotov et al., 2018 [Publ 3826], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 7 | 7 | 0 | 3 | 75 | 3 | 1 | 688 |
+----- Indopseudodontina | | +-- Bineurus_mouhotii ** | | --+ +-- Pseudodon_vondembuschianus ** | | | +-- Pseudodon_mekongi__1 ** | | | +-- Pilsbryoconcha_exilis ** +--+ +-- Pilsbryoconcha_carinifera ** | +-- Bineurus_loeiensis ** | +-- Bineurus_exilis ** | +-- Pseudodon_mekongi__2 **
Zieritz et al., 2024 [Publ 4381], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 7 | 7 | 5 | 5 | 38 | 2 | 1 | 686 |
+----------- Indopseudodontina | --+ +-- Pilsbryoconcha ** | +-----+ | | +-- Pseudodon ** +--+ | +----- Sundadontina ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Zieritz et al., 2024 [Publ 4381], fig. 8A
| tT | bi | riS | oT | roT | roS | iD | |
| 7 | 7 | 5 | 2 | 0 | 0 | 0 | 688 |
+-- Namkongnaia ** --+ +-- Pseudodon **
Konopleva et al., 2019 [Publ 3900], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 7 | 7 | 0 | 3 | 44 | 3 | 1 | 688 |
+----- Indopseudodontina | | +-- Bineurus_mouhotii ** | | --+ +-- Pseudodon_vondembuschianus ** | | | +-- Pseudodon_mekongi__1 ** | | | +-- Pilsbryoconcha_exilis ** +--+ +-- Pilsbryoconcha_carinifera ** | +-- Bineurus_loeiensis ** | +-- Bineurus_exilis ** | +-- Pseudodon_mekongi__2 **
Zieritz et al., 2021 [Publ 4218], fig. 5
| tT | bi | riS | oT | roT | roS | iD | |
| 6 | 6 | 4 | 5 | 25 | 2 | 1 | 685 |
+-------------- Indopseudodontina --+ | +----------- Pilsbryoconcha ** +--+ | +-------- Pseudodon ** +--+ | +----- Sundadontina ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Lopes-Lima et al., 2020 [Publ 4080], fig. 2-4
| tT | bi | riS | oT | roT | roS | iD | |
| 6 | 6 | 3 | 5 | 116 | 2 | 1 | 686 |
+----------- Indopseudodontina | --+ +-------- Pilsbryoconcha ** | | +--+ +----- Pseudodon ** | | +--+ +-- Nyeinchanconcha ** | | +--+-- Bineurus ** | +-- Sundadontina **
Pfeiffer & Graf, 2015 [Publ 3620], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 6 | 6 | 4 | 5 | 34 | 0 | 0 | 687 |
+----------- Pilsbryoconcha ** --+ | +-------- Pseudodon ** +--+ | +----- Sundadontina ** +--+ | +-- Nyeinchanconcha ** +--+ +-- Bineurus **
Konopleva et al., 2017 [Publ 3807], fig. 6
| tT | bi | riS | oT | roT | roS | iD | |
| 6 | 6 | 4 | 5 | 25 | 0 | 0 | 689 |
+-------- Sundadontina ** | --+ +-- Nyeinchanconcha ** | +--+ | | +-- Bineurus ** +--+ | +-- Pilsbryoconcha ** +--+ +-- Pseudodon **
Liu et al., 2024 [Publ 4380], fig. 5
| tT | bi | riS | oT | roT | roS | iD | |
| 5 | 5 | 3 | 4 | 31 | 2 | 1 | 684 |
+----------- Indopseudodontina --+ | +-------- Pilsbryoconcha ** +--+ | +----- Pseudodon ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Wu et al., 2024 [Publ 4350], fig. 5a
| tT | bi | riS | oT | roT | roS | iD | |
| 5 | 5 | 3 | 4 | 31 | 2 | 1 | 684 |
+----------- Indopseudodontina --+ | +-------- Pilsbryoconcha ** +--+ | +----- Pseudodon ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Lopes-Lima et al., 2017 [Publ 3745], fig. 1-2
| tT | bi | riS | oT | roT | roS | iD | |
| 5 | 5 | 3 | 4 | 75 | 0 | 0 | 686 |
+-------- Pilsbryoconcha ** --+ | +----- Pseudodon ** +--+ | +-- Bineurus ** +--+ +-- Nyeinchanconcha **
Wu et al., 2024 [Publ 4350], fig. 5c
| tT | bi | riS | oT | roT | roS | iD | |
| 5 | 5 | 2 | 4 | 31 | 2 | 1 | 687 |
+----------- Indopseudodontina | --+ +-------- Pilsbryoconcha ** | | +--+ +----- Bineurus_anodontinum ** | | +--+----- Bineurus_loeiensis ** | | +-- Pseudodon ** +--+ +-- Thaiconcha **
Wu et al., 2024 [Publ 4350], fig. 6-7
| tT | bi | riS | oT | roT | roS | iD | |
| 5 | 5 | 3 | 4 | 31 | 2 | 1 | 684 |
+----------- Indopseudodontina --+ | +-------- Pilsbryoconcha ** +--+ | +----- Pseudodon ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Wu et al., 2024 [Publ 4350], fig. 5b
| tT | bi | riS | oT | roT | roS | iD | |
| 5 | 5 | 3 | 4 | 31 | 2 | 1 | 686 |
+----------- Indopseudodontina --+ | +-------- Pilsbryoconcha ** +--+ | +----- Bineurus ** +--+ | +-- Pseudodon ** +--+ +-- Thaiconcha **
Wu et al., 2024 [Publ 4388], fig. 5
| tT | bi | riS | oT | roT | roS | iD | |
| 5 | 5 | 3 | 4 | 31 | 2 | 1 | 684 |
+----------- Indopseudodontina --+ | +-------- Pilsbryoconcha ** +--+ | +----- Pseudodon ** +--+ | +-- Thaiconcha ** +--+ +-- Bineurus **
Pfeiffer et al., 2019 [Publ 3937], fig. 6
| tT | bi | riS | oT | roT | roS | iD | |
| 4 | 4 | 2 | 4 | 53 | 1 | 1 | 687 |
+----------- Indopseudodontina --+ | +-------- Pilsbryoconcha ** +--+ | +----- Bineurus ** +--+ | +-- Pseudodon ** +--+ +-- Sundadontina **
Pfeiffer et al., 2019 [Publ 3937], fig. 4-5
| tT | bi | riS | oT | roT | roS | iD | |
| 4 | 4 | 2 | 4 | 53 | 1 | 1 | 689 |
+----------- Indopseudodontina --+ | +-------- Bineurus ** +--+ | +----- Pilsbryoconcha ** +--+ | +-- Pseudodon ** +--+ +-- Sundadontina **
Wu et al., 2021 [Publ 4366], fig. 6
| tT | bi | riS | oT | roT | roS | iD | |
| 3 | 3 | 1 | 2 | 88 | 3 | 1 | 688 |
+-------- Indopseudodontina --+ | +----- Pilsbryoconcha_exilis ** +--+ | +-- Pseudodon ** +--+ +-- Pilsbryoconcha_carinifera **
Bolotov et al., 2022 [Publ 4252], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 3 | 4 | 0 | 3 | 58 | 1 | 1 | 687 |
+-- Pseudodon ** | +-- Nyeinchanconcha ** --+ +-- Indopseudodontina | +-- Sundadontina **
Bolotov et al., 2022 [Publ 4239], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 3 | 4 | 0 | 3 | 55 | 1 | 1 | 687 |
+-- Pseudodon ** | +-- Nyeinchanconcha ** --+ +-- Indopseudodontina | +-- Sundadontina **
Bolotov et al., 2022 [Publ 4252], fig. S1
| tT | bi | riS | oT | roT | roS | iD | |
| 3 | 4 | 0 | 3 | 58 | 1 | 1 | 687 |
+-- Pseudodon ** | +-- Nyeinchanconcha ** --+ +-- Indopseudodontina | +-- Sundadontina **
Bolotov et al., 2022 [Publ 4239], fig. S1
| tT | bi | riS | oT | roT | roS | iD | |
| 3 | 4 | 0 | 3 | 55 | 1 | 1 | 687 |
+-- Pseudodon ** | +-- Nyeinchanconcha ** --+ +-- Indopseudodontina | +-- Sundadontina **
Bolotov et al., 2022 [Publ 4239], fig. S2
| tT | bi | riS | oT | roT | roS | iD | |
| 3 | 4 | 0 | 3 | 55 | 1 | 1 | 687 |
+-- Pseudodon ** | +-- Nyeinchanconcha ** --+ +-- Indopseudodontina | +-- Sundadontina **
Wu et al., 2021 [Publ 4366], fig. 2_I
| tT | bi | riS | oT | roT | roS | iD | |
| 3 | 3 | 1 | 2 | 88 | 3 | 1 | 688 |
+-------- Indopseudodontina --+ | +----- Pilsbryoconcha_exilis ** +--+ | +-- Pseudodon ** +--+ +-- Pilsbryoconcha_carinifera **
Zieritz et al., 2021 [Publ 4231], fig. 3-M_4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 21 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Froufe et al., 2019 [Publ 3936], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 42 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Campbell & Lydeard, 2026 [Publ 4810], fig. 3_5
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 139 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Wu et al., 2023 [Publ 4339], fig. 4_S5-aa
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 94 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Wu et al., 2021 [Publ 4215], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 22 | 2 | 1 | -- |
+----- Indopseudodontina --+ | +-- Pseudodon ** +--+ +-- Pilsbryoconcha **
Graf, 2002 [Publ 2651], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 16 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Wu et al., 2021 [Publ 4366], fig. 3-BI
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 72 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Zhang et al., 2024 [Publ 4397], fig. 5
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 25 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Wu et al., 2024 [Publ 4350], fig. 8b_S2
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 90 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Wu et al., 2026 [Publ 4811], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 93 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Wu et al., 2022 [Publ 4238], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 72 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Matos et al., 2024 [Publ 4383], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 18 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Pavan-Kumar et al., 2022 [Publ 4263], fig. S5
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 37 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Froufe et al., 2019 [Publ 3936], fig. 6
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 42 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Fukata & Iigo, 2020 [Publ 4106], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 52 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Hoeh et al., 2009 [Publ 2716], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 45 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Bolotov et al., 2022 [Publ 4250], fig. 8
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 47 | 4 | 1 | -- |
+----- Indopseudodontina --+ | +-- Pseudodon ** +--+ +-- Sundadontina **
Wu et al., 2023 [Publ 4339], fig. 4_S5-nt
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 94 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Pavan-Kumar et al., 2022 [Publ 4263], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 35 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Wu et al., 2021 [Publ 4366], fig. 3-ML
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 72 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Campbell & Lydeard, 2026 [Publ 4810], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 45 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Froufe et al., 2019 [Publ 3936], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 17 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Chen et al., 2020 [Publ 4170], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 32 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Hoeh et al., 2009 [Publ 2716], fig. 5
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 44 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Wu et al., 2024 [Publ 4350], fig. 8a_S1
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 90 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Froufe et al., 2019 [Publ 3936], fig. 3-M
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 17 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Matos et al., 2024 [Publ 4384], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 18 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Dai et al., 2023 [Publ 4285], fig. 5
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 51 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Pfeiffer & Graf, 2013 [Publ 3531], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 29 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Sundadontina **
Wu et al., 2024 [Publ 4388], fig. 6
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 51 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Graf & Cummings, 2006 [Publ 1968], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 45 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Wu et al., 2021 [Publ 4366], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 67 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Dai et al., 2025 [Publ 4440], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 86 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Chen et al., 2025 [Publ 4448], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 84 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Dai et al., 2024 [Publ 4358], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 51 | 0 | 0 | -- |
+-- Pseudodon ** --+ +-- Pilsbryoconcha **
Hoeh et al., 2009 [Publ 2716], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 44 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Kongim et al., 2023 [Publ 4290], fig. 1
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 13 | 1 | 1 | -- |
+----- Indopseudodontina --+ | +-- Namkongnaia ** +--+ +-- Pilsbryoconcha **
Zieritz et al., 2021 [Publ 4231], fig. 3-F_5
| tT | bi | riS | oT | roT | roS | iD | |
| 2 | 2 | 0 | 2 | 46 | 0 | 0 | -- |
+-- Pilsbryoconcha ** --+ +-- Pseudodon **
Walker et al., 2006 [Publ 2666], fig. 6
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 35 | 0 | 0 | -- |
-- Sundadontina_tumida **
Whelan et al., 2011 [Publ 3380], fig. 1-ML
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 35 | 0 | 0 | -- |
-- Pseudodon_mekongi **
Whelan et al., 2011 [Publ 3380], fig. 1-MP
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 35 | 0 | 0 | -- |
-- Pseudodon_mekongi **
Walker et al., 2006 [Publ 2666], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 14 | 0 | 0 | -- |
-- Pseudodon_vondembuschianus **
Zieritz et al., 2020 [Publ 4102], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 30 | 1 | 1 | -- |
+-- Pilsbryoconcha ** --+ +-- Indopseudodontina
Dai et al., 2024 [Publ 4386], fig. 6
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 41 | 0 | 0 | -- |
-- Pilsbryoconcha_exilis **
Walker et al., 2006 [Publ 2666], fig. 6-M
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 13 | 0 | 0 | -- |
-- Sundadontina_tumida **
Walker et al., 2006 [Publ 2666], fig. 3
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 14 | 0 | 0 | -- |
-- Pseudodon_vondembuschianus **
Jeratthitikul et al., 2019 [Publ 3911], fig. 4
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 8 | 0 | 0 | -- |
-- Pilsbryoconcha_exilis **
Walker et al., 2006 [Publ 2666], fig. 2
| tT | bi | riS | oT | roT | roS | iD | |
| 1 | 1 | 0 | 1 | 14 | 0 | 0 | -- |
-- Pseudodon_vondembuschianus **
