Bivalvia
| Unionida
| Unionoidea
| Unionidae
| Ambleminae
| Lampsilini
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 = 10 (10 total)
analyzed in 73 cladograms in 51 publications
maximum number of terminals in an analysis = 10 (mean = 1.33, median = 1)
Basic Monophyly
number of cladograms that test basic monophyly (i.e., more than 1 included species) = 8
maximum number of included terminals = 10, (mean = 4 median = 3)
proportion of cladograms that support basic monophyly = 0.88
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
** Top Monophyly Cladogram ** ** Top Sister-Group Cladogram **
Cladomics cladogram
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
Cladomics cladogram
Toxolasma parvum
Toxolasma glans
Toxolasma lividum
Toxolasma paulum
Toxolasma texasiense
Venustaconcha
Lemiox
Lampsilis
Potamilus
Cambarunio
Ellipsaria
Truncilla
Cladomics cladogram
Toxolasma paulum 2
Toxolasma parvum
Toxolasma paulum 1
Toxolasma glans
Toxolasma lividum
Ellipsaria
Truncilla
Lemiox
Potamilus
Lampsilis
Cambarunio
Venustaconcha
Cladomics cladogram
Cyrtonaias
Glebula
Paetulunio
Obliquaria
Toxolasma texasiense
Toxolasma parvum
Toxolasma lividum
Sagittunio
Potamilus
Medionidus conradicus
Ptychobranchus
Medionidus acutissimus
Lemiox
Dromus
Cyprogenia
Lampsilis teres
Truncilla
Ellipsaria
Leaunio
Hamiota
Lampsilis fasciola
Ortmanniana pectorosa
Lampsilis ornata
Lampsilis ovata
Lampsilis cardium
Venustaconcha
Obovaria
Epioblasma
Lampsilis siliquoidea
Ortmanniana ligamentina
Cambarunio
Ligumia
Cladomics cladogram
Paetulunio
Toxolasma parvum
Toxolasma lividum
Toxolasma texasiense
Obliquaria
Glebula
Cyrtonaias
Ptychobranchus
Dromus
Cyprogenia
Medionidus conradicus
Medionidus acutissimus
Lemiox
Sagittunio
Potamilus
Truncilla
Ellipsaria
Ortmanniana pectorosa
Lampsilis fasciola
Lampsilis ornata
Lampsilis ovata
Lampsilis cardium
Ligumia
Cambarunio
Lampsilis teres
Hamiota
Leaunio
Ortmanniana ligamentina
Lampsilis siliquoidea
Obovaria olivaria
Venustaconcha
Epioblasma
Obovaria unicolor
Obovaria subrotunda
Obovaria arkansasensis
Cladomics cladogram
Toxolasma paulum
Toxolasma glans
Toxolasma parvum
Alasmidonta
Pterosyna
Strophitus
Platynaias
Pyganodon
Utterbackia
Cladomics cladogram
Toxolasma parvum
Toxolasma texasiense
Obliquaria
Cyrtonaias
Glebula
Potamilus
Medionidus acutissimus
Lemiox
Dromus
Cyprogenia
Sagittunio
Medionidus conradicus
Ptychobranchus
Venustaconcha ellipsiformis 2
Ellipsaria
Truncilla
Villosa
Obovaria olivaria
Venustaconcha ellipsiformis 1
Epioblasma
Obovaria unicolor
Obovaria arkansasensis
Obovaria subrotunda
Hamiota
Lampsilis cardium
Lampsilis ovata
Ortmanniana pectorosa
Lampsilis ornata
Ligumia
Cambarunio
Lampsilis teres
Ortmanniana ligamentina
Lampsilis siliquoidea
Leaunio
Cladomics cladogram
Plectomerus
Toxolasma parvum
Toxolasma texasiense
Cladomics cladogram
Toxolasma lividum
Popenaias
Glebula
Cyrtonaias
Obliquaria
Medionidus
Lemiox
Cyprogenia
Ptychobranchus
Potamilus
Atlanticoncha
Ellipsaria
Truncilla
Hamiota
Villosa
Ligumia
Venustaconcha
Obovaria
Epioblasma
Ortmanniana pectorosa
Ortmanniana ligamentina
Lampsilis
Cladomics cladogram
Toxolasma lividum
Potamilus
Ellipsaria
Truncilla
Medionidus
Lemiox
Dromus
Cambarunio
Leaunio
Villosa
Sagittunio
Lampsilis ovata
Venustaconcha
Epioblasma
Obovaria
Lampsilis teres
Lampsilis siliquoidea
Lampsilis hydiana
Lampsilis straminea
Cladomics cladogram
Toxolasma parvum
Obliquaria
Plectomerus
Cladomics cladogram
Toxolasma parvum
Obliquaria
Plectomerus
Potamilus leptodon
Potamilus alatus
Medionidus
Ptychobranchus
Ellipsaria
Truncilla
Leaunio
Venustaconcha
Cambarunio
Ortmanniana
Lampsilis
Cladomics cladogram
Amblema
Toxolasma parvum
Obliquaria
Plectomerus
Elliptoideus
Elliptio
Eurynia
Fusconaia
Pleurobema
Ellipsaria
Potamilus leptodon
Medionidus
Potamilus alatus
Ptychobranchus
Truncilla
Venustaconcha
Cambarunio
Leaunio
Ortmanniana
Lampsilis
Cladomics cladogram
Toxolasma lividum
Obliquaria
Cyrtonaias
Glebula
Ptychobranchus
Lemiox
Venustaconcha
Obovaria
Hamiota
Lampsilis ovata
Ortmanniana
Lampsilis straminea
Lampsilis hydiana
Cladomics cladogram
Toxolasma lividum
Obliquaria
Cyrtonaias
Glebula
Ptychobranchus
Lemiox
Venustaconcha
Obovaria
Hamiota
Lampsilis ovata
Ortmanniana
Lampsilis straminea
Lampsilis hydiana
Cladomics cladogram
Potamilus alatus
Potamilus capax
Glebula
Toxolasma lividum
Paetulunio
Dromus
Lemiox
Lampsilis ovata
Obliquaria
Lampsilis virescens
Epioblasma
Obovaria arkansasensis
Obovaria olivaria
Venustaconcha
Cladomics cladogram
Toxolasma lividum
Plectomerus
Cladomics cladogram
Toxolasma parvum
Obliquaria
Obovaria
Lampsilis cardium
Potamilus
Epioblasma
Lampsilis siliquoidea
Ortmanniana
Lampsilis higginsii
Ligumia
Lampsilis teres
Ellipsaria
Truncilla
Cladomics cladogram
Toxolasma parvum
Amblema
Reginaia
Obliquaria
Pleurobema
Elliptio
Fusconaia
Eurynia
Potamilus
Ellipsaria
Truncilla
Lampsilis cardium
Ligumia
Obovaria
Epioblasma
Lampsilis teres
Lampsilis siliquoidea
Ortmanniana
Lampsilis higginsii
Cladomics cladogram
Toxolasma parvum
Plectomerus
Obliquaria
Cladomics cladogram
Toxolasma lividum
Potamilus
Ellipsaria
Truncilla
Leaunio
Lampsilis bracteata
Lampsilis fasciola
Lampsilis ornata
Lampsilis ovata
Lampsilis cariosa
Lampsilis cardium 3
Lampsilis cardium 2
Lampsilis satura
Lampsilis cardium 1
Lampsilis higginsii
Ortmanniana
Lampsilis teres
Lampsilis radiata
Lampsilis siliquoidea
Lampsilis bergmanni
Lampsilis hydiana
Lampsilis virescens
Lampsilis straminea
Cladomics cladogram
Toxolasma lividum
Ellipsaria
Truncilla
Potamilus
Leaunio
Lampsilis bracteata
Lampsilis ornata
Lampsilis fasciola
Lampsilis ovata
Lampsilis cardium 3
Lampsilis cardium 2
Lampsilis satura
Lampsilis cardium 1
Lampsilis teres
Lampsilis higginsii
Ortmanniana
Lampsilis radiata
Lampsilis siliquoidea
Lampsilis hydiana
Lampsilis bergmanni
Lampsilis virescens
Lampsilis straminea
Cladomics cladogram
Toxolasma lividum
Amblema
Glebula
Cyrtonaias
Potamilus
Ortmanniana
Ligumia
Quadrula
Eurynia
Pleurobema
Fusconaia
Cladomics cladogram
Ortmanniana
Glebula
Potamilus
Ligumia
Toxolasma lividum
Cladomics cladogram
Cyrtonaias
Glebula
Toxolasma lividum
Potamilus
Ligumia
Ortmanniana
Cladomics cladogram
Toxolasma lividum
Potamilus
Ligumia
Ortmanniana
Amblema
Quadrula
Eurynia
Pleurobema
Fusconaia
Cladomics cladogram
Ortmanniana
Glebula
Potamilus
Ligumia
Toxolasma lividum
Cladomics cladogram
Cyrtonaias
Glebula
Toxolasma lividum
Ortmanniana
Ligumia
Potamilus
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Ortmanniana
Lampsilis hydiana
Lampsilis siliquoidea
Venustaconcha
Lampsilis ornata
Lampsilis cardium
Lampsilis cariosa
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis ornata
Lampsilis cardium
Venustaconcha
Lampsilis siliquoidea
Lampsilis powellii
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis ornata
Lampsilis cardium
Venustaconcha
Lampsilis siliquoidea
Lampsilis powellii
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis cardium
Lampsilis ornata
Venustaconcha
Lampsilis siliquoidea
Lampsilis powellii
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis cardium
Lampsilis ornata
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis ornata
Lampsilis cardium
Lampsilis cariosa
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis ornata
Lampsilis cardium
Lampsilis cariosa
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis ornata
Lampsilis cardium
Lampsilis cariosa
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Lampsilis ornata
Lampsilis cardium
Lampsilis cariosa
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis cardium
Lampsilis ornata
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Cladomics cladogram
Toxolasma parvum
Potamilus
Leaunio
Lampsilis cardium
Lampsilis ornata
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Potamilus
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis cardium
Lampsilis ornata
Venustaconcha
Lampsilis powellii
Lampsilis siliquoidea
Cladomics cladogram
Toxolasma parvum
Potamilus
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis ornata
Lampsilis cardium
Venustaconcha
Lampsilis siliquoidea
Lampsilis powellii
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis cardium
Lampsilis ornata
Lampsilis siliquoidea
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Potamilus
Lampsilis cardium
Lampsilis ornata
Lampsilis siliquoidea
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Popenaias
Amblema
Quadrula
Uniomerus
Pleurobema
Elliptio
Cladomics cladogram
Toxolasma lividum
Obliquaria
Glebula
Cyrtonaias
Cladomics cladogram
Obliquaria
Toxolasma lividum
Glebula
Cyrtonaias
Nephronaias
Popenaias
Cladomics cladogram
Toxolasma parvum
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Lampsilis
Cladomics cladogram
Toxolasma parvum
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Lampsilis
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Lampsilis
Potamilus
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Potamilus
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Potamilus
Cladomics cladogram
Toxolasma parvum
Lampsilis ornata
Potamilus
Lampsilis siliquoidea
Lampsilis powellii
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Venustaconcha
Cladomics cladogram
Toxolasma parvum
Venustaconcha