Bivalvia | Unionida | Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina

genus Lasmigona Rafinesque, 1831: cladomics

1 Recent valid species (1 total species)

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 = 1 (1 total)
analyzed in 63 cladograms in 39 publications
maximum number of terminals in an analysis = 1 (mean = 1, median = 1)

Cladograms

Perkins et al., 2025 [Publ 4447], fig. 2_mtDNA-ITS

** Top Monophyly Cladogram ** ** Top Sister-Group Cladogram **

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 35 32 14 **
Cladomics cladogram Utterbackiana Alasminota Pseudodontoideus Lasmigona costata Pterosyna Arcidens Prolasmidonta Platynaias Ligodonta Alasmidonta Anodontoides Strophitus Sulcularia Pyganodon Utterbackia

Whelan et al., 2023 [Publ 4287], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 40 32 13 0.0
Cladomics cladogram Utterbackia Pyganodon Utterbackiana Lasmigona costata Pseudodontoideus Pterosyna Arcidens Sulcularia Anodontoides Strophitus Prolasmidonta Platynaias Alasminota Alasmidonta

Campbell & Lydeard, 2026 [Publ 4810], fig. 6-14

cst iT tT bi riS oT roT roS iD
0.933 1 1 0 1 632 36 13 0.0
Cladomics cladogram Pseudodontoideus Lasmigona costata Pterosyna Arcidens

Inoue et al., 2018 [Publ 3858], fig. 1_3a-c

cst iT tT bi riS oT roT roS iD
0.455 1 1 0 1 104 15 9 0.0
Cladomics cladogram Alasmidonta marginata Prolasmidonta Alasmidonta undulata Beringiana Brachyanodon kennerlyi Brachyanodon nuttalliana Brachyanodon oregonensis Arcidens confragosus Arcidens wheeleri Pterosyna Platynaias compressa Lasmigona costata Platynaias decorata Platynaias subviridis Pyganodon grandis Pyganodon lacustris Pseudodontoideus Strophitus Utterbackia imbecillis Utterbackia peninsularis 1 Utterbackia peninsularis 2

Boyer et al., 2011 [Publ 2718], fig. 4

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 37 8 8 0.0
Cladomics cladogram Strophitus Pterosyna Lasmigona costata Arcidens Utterbackia Alasmidonta Pyganodon Anodontoides Platynaias

Inoue et al., 2014 [Publ 3635], fig. 3A

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 19 13 8 0.0
Cladomics cladogram Pseudodontoideus Lasmigona costata Pterosyna Arcidens Strophitus Pyganodon Utterbackia Platynaias Alasmidonta

Krebs et al., 2003 [Publ 2691], fig. 3

cst iT tT bi riS oT roT roS iD
0.889 1 1 0 1 32 8 7 0.0
Cladomics cladogram Pterosyna Lasmigona costata

Breton et al., 2011 [Publ 3376], fig. 3

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 37 10 6 0.0
Cladomics cladogram Pterosyna Lasmigona costata Strophitus Platynaias Alasmidonta Pyganodon Utterbackia

Chase et al., 2018 [Publ 3847], fig. 4

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 38 10 6 0.0
Cladomics cladogram Pyganodon Utterbackia Lasmigona costata Pterosyna Alasmidonta Strophitus Platynaias

Hoeh, 1990 [Publ 2717], fig. 2

cst iT tT bi riS oT roT roS iD
0.857 1 1 0 1 14 12 5 0.0
Cladomics cladogram Pterosyna Platynaias Lasmigona costata

Hoeh, 1990 [Publ 2717], fig. 3

cst iT tT bi riS oT roT roS iD
0.429 1 1 0 1 14 12 5 0.0
Cladomics cladogram Lasmigona costata Utterbackiana

Hoeh, 1990 [Publ 2717], fig. 4

cst iT tT bi riS oT roT roS iD
0.857 1 1 0 1 14 12 5 0.0
Cladomics cladogram Pterosyna Platynaias Lasmigona costata

King et al., 1999 [Publ 2699], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 8 8 5 0.0
Cladomics cladogram Pyganodon Lasmigona costata Pterosyna Strophitus Prolasmidonta Platynaias

Zanatta et al., 2007 [Publ 2698], fig. 1A

cst iT tT bi riS oT roT roS iD
0.857 1 1 0 1 15 13 5 0.0
Cladomics cladogram Platynaias Lasmigona costata Pterosyna

Zanatta et al., 2007 [Publ 2698], fig. 1B

cst iT tT bi riS oT roT roS iD
0.857 1 1 0 1 15 13 5 0.0
Cladomics cladogram Lasmigona costata Platynaias Pterosyna

Boyer et al., 2011 [Publ 2718], fig. 3

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 34 5 5 0.0
Cladomics cladogram Alasmidonta Pyganodon Pterosyna Lasmigona costata Platynaias Strophitus

Hewitt et al., 2018 [Publ 3758], fig. 5

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 8 5 5 0.0
Cladomics cladogram Pyganodon Platynaias Strophitus Lasmigona costata Arcidens Pterosyna

Huang et al., 2019 [Publ 3843], fig. 2

cst iT tT bi riS oT roT roS iD
0.857 1 1 0 1 200 6 5 0.0
Cladomics cladogram Alasmidonta Lasmigona costata Pseudanodonta Simpsonaias Strophitus Pyganodon Utterbackia Anodonta anatina Anodonta cygnea Brachyanodon

Huang et al., 2019 [Publ 3843], fig. S3

cst iT tT bi riS oT roT roS iD
0.857 1 1 0 1 198 6 5 0.0
Cladomics cladogram Alasmidonta Lasmigona costata

Huang et al., 2019 [Publ 3843], fig. S4

cst iT tT bi riS oT roT roS iD
0.857 1 1 0 1 200 6 5 0.0
Cladomics cladogram Acuticosta Alasmidonta Anodonta anatina Anemina Anodonta cygnea Cristaria Brachyanodon Lasmigona costata Lepidodesma Pseudanodonta Pyganodon Simpsonaias Strophitus Utterbackia Schistodesmus Unio Scriptolamprotula Lanceolaria Pletholophus Sinanodonta Cuneopsis celtiformis Tchangsinaia Cuneopsis rufescens Nodularia Cuneopsis szechenyii Cuneopsis heudei

Lydeard et al., 1996 [Publ 2656], fig. 3

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 26 5 4 0.0
Cladomics cladogram Utterbackia Utterbackiana Strophitus Lasmigona costata Alasmidonta

Lydeard et al., 1996 [Publ 2656], fig. 4

cst iT tT bi riS oT roT roS iD
0.833 1 1 0 1 27 4 4 0.0
Cladomics cladogram Strophitus Lasmigona costata Alasmidonta

King et al., 1999 [Publ 2699], fig. 4

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 5 5 4 0.0
Cladomics cladogram Pterosyna Lasmigona costata Prolasmidonta Strophitus Platynaias

Huang et al., 2002 [Publ 2657], fig. 1

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 33 4 4 0.0
Cladomics cladogram Utterbackiana Utterbackia Strophitus Alasmidonta Lasmigona costata

Huang et al., 2002 [Publ 2657], fig. 2

cst iT tT bi riS oT roT roS iD
0.833 1 1 0 1 33 4 4 0.0
Cladomics cladogram Utterbackia Utterbackiana Alasmidonta Lasmigona costata

Lopes-Lima et al., 2017 [Publ 3745], fig. 1-2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 80 4 4 0.0
Cladomics cladogram Pyganodon Simpsonaias Strophitus Alasmidonta Lasmigona costata

Bolotov et al., 2017 [Publ 3761], fig. S1

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 138 4 4 0.0
Cladomics cladogram Lasmigona costata Alasmidonta Simpsonaias Pyganodon Strophitus

Bolotov et al., 2017 [Publ 3761], fig. S2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 138 4 4 0.0
Cladomics cladogram Pyganodon Simpsonaias Strophitus Alasmidonta Lasmigona costata

Bolotov et al., 2017 [Publ 3764], fig. S1

cst iT tT bi riS oT roT roS iD
0.833 1 1 0 1 124 4 4 0.0
Cladomics cladogram Alasmidonta Anodonta anatina Anodonta cygnea Brachyanodon Lasmigona costata Pseudanodonta Pyganodon Simpsonaias Strophitus Sinanodonta lauta Cristaria plicata Cristaria radiata Pletholophus Sinanodonta lucida Sinanodonta jourdyi Lanceolaria gladiola Lanceolaria grayii Lanceolaria danzhouensis

Bolotov et al., 2018 [Publ 3826], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 81 4 4 0.0
Cladomics cladogram Pyganodon Simpsonaias Strophitus Alasmidonta Lasmigona costata

Lopes-Lima et al., 2020 [Publ 4080], fig. 2-4

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 121 4 4 0.0
Cladomics cladogram Pyganodon Simpsonaias Strophitus Alasmidonta Lasmigona costata

Jeratthitikul et al., 2022 [Publ 4260], fig. S1_1

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 75 4 4 0.0
Cladomics cladogram Pyganodon Simpsonaias Strophitus Alasmidonta Lasmigona costata

Jeratthitikul et al., 2022 [Publ 4260], fig. S2_2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 75 4 4 0.0
Cladomics cladogram Alasmidonta Lasmigona costata Pyganodon Strophitus Simpsonaias

Graf & Ó Foighil, 2000 [Publ 2648], fig. 2A

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 29 4 3 0.0
Cladomics cladogram Alasmidonta Lasmigona costata Strophitus Pyganodon

Graf & Ó Foighil, 2000 [Publ 2648], fig. 2B

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 29 4 3 0.0
Cladomics cladogram Alasmidonta Lasmigona costata Strophitus Pyganodon

Campbell et al., 2005 [Publ 2660], fig. 1

cst iT tT bi riS oT roT roS iD
0.800 1 1 0 1 101 3 3 0.0
Cladomics cladogram Pyganodon Lasmigona costata Pseudodontoideus

Campbell et al., 2005 [Publ 2660], fig. 2

cst iT tT bi riS oT roT roS iD
0.800 1 1 0 1 101 3 3 0.0
Cladomics cladogram Lasmigona costata Pseudodontoideus

Graf & Cummings, 2006 [Publ 1968], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 46 3 3 0.0
Cladomics cladogram Lasmigona costata Alasmidonta Pyganodon Strophitus

Hoeh et al., 2009 [Publ 2716], fig. 3

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 46 3 3 0.0
Cladomics cladogram Lasmigona costata Alasmidonta Strophitus Pyganodon

Hoeh et al., 2009 [Publ 2716], fig. 4

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 45 3 3 0.0
Cladomics cladogram Lasmigona costata Alasmidonta Strophitus Pyganodon

Hoeh et al., 2009 [Publ 2716], fig. 5

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 45 3 3 0.0
Cladomics cladogram Lasmigona costata Alasmidonta Strophitus Pyganodon

Jadhav & Jamkhedkar, 2009 [Publ 3697], fig. 11

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 24 3 3 0.0
Cladomics cladogram Lasmigona costata Strophitus Alasmidonta Pyganodon

Amaro et al., 2017 [Publ 3791], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 15 4 3 0.0
Cladomics cladogram Lasmigona costata Platynaias Pyganodon Utterbackia

Amaro et al., 2017 [Publ 3791], fig. 2-M

cst iT tT bi riS oT roT roS iD
0.750 1 1 0 1 9 2 2 0.0
Cladomics cladogram Lasmigona costata Sinanodonta Utterbackia

Huang et al., 2019 [Publ 3843], fig. 3

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 55 3 2 0.0
Cladomics cladogram Lasmigona costata Pyganodon Utterbackia

Wu et al., 2021 [Publ 4366], fig. 2_I

cst iT tT bi riS oT roT roS iD
0.750 1 1 0 1 90 2 2 0.0
Cladomics cladogram Lasmigona costata Anodonta Pseudanodonta Pyganodon Strophitus

Wu et al., 2021 [Publ 4366], fig. 6

cst iT tT bi riS oT roT roS iD
0.750 1 1 0 1 90 2 2 0.0
Cladomics cladogram Lasmigona costata Anodonta

Wu et al., 2023 [Publ 4296], fig. 4

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 22 2 2 0.0
Cladomics cladogram Lasmigona costata Strophitus Pyganodon

Liu et al., 2023 [Publ 4310], fig. 4

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 23 2 2 0.0
Cladomics cladogram Lasmigona costata Strophitus Pyganodon

Liu et al., 2023 [Publ 4310], fig. 5

cst iT tT bi riS oT roT roS iD
0.750 1 1 0 1 23 2 2 0.0
Cladomics cladogram Lasmigona costata Pseudanodonta Pyganodon Strophitus

Krebs, 2004 [Publ 2692], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 4 1 1 0.0
Cladomics cladogram Lasmigona costata Pyganodon

Krebs, 2004 [Publ 2692], fig. 2-M

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 3 1 1 0.0
Cladomics cladogram Lasmigona costata Pyganodon

Whelan et al., 2011 [Publ 3380], fig. 1-ML

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 35 1 1 0.0
Cladomics cladogram Pyganodon Lasmigona costata

Whelan et al., 2011 [Publ 3380], fig. 1-MP

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 35 1 1 0.0
Cladomics cladogram Pyganodon Lasmigona costata

Moyer & Díaz-Ferguson, 2012 [Publ 3375], fig. 3

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 5 2 1 0.0
Cladomics cladogram Lasmigona costata Platynaias

Pfeiffer & Graf, 2015 [Publ 3620], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 39 1 1 0.0
Cladomics cladogram Pyganodon Lasmigona costata

Chen et al., 2023 [Publ 4302], fig. 1

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 40 1 1 0.0
Cladomics cladogram Alasmidonta Lasmigona costata

Chen et al., 2023 [Publ 4302], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 40 1 1 0.0
Cladomics cladogram Alasmidonta Lasmigona costata

Dai et al., 2025 [Publ 4440], fig. 1

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 43 1 1 0.0
Cladomics cladogram Alasmidonta Lasmigona costata

Dai et al., 2025 [Publ 4440], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 43 1 1 0.0
Cladomics cladogram Alasmidonta Lasmigona costata

Chen et al., 2025 [Publ 4487], fig. 2

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 40 1 1 0.0
Cladomics cladogram Alasmidonta Lasmigona costata

Chen et al., 2025 [Publ 4487], fig. 3

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 40 1 1 0.0
Cladomics cladogram Alasmidonta Lasmigona costata

Metzger et al., 2018 [Publ 3952], fig. 1C

cst iT tT bi riS oT roT roS iD
1.000 1 1 0 1 2 0 0 0.0
Cladomics cladogram Lasmigona costata Elliptio Lampsilis