species Pseudodon vondembuschianus (Lea, 1840): synonymy

Margaritana vondembuschiana Lea, 1840

(correct name for Margaritana vondenbuschiana Lea, 1840; renamed Monodontina buschiana Conrad, 1853)
Lea, 1840. Proc. Amer. Phil. Soc. 1: 288 [as ‘vondenbuschiana’].
Lea, 1842. Trans. Amer. Phil. Soc. 8 [O. 3]: 222 [60], pl. 18, fig. 39 [as ‘vondenbuschiana’].
Lea, 1852. Synopsis Fam. Naiades: 45 [as ‘vondenbuschiana’].
Lea, 1870. Synopsis Fam. Naiades: 73.
Type(s): FIGURED SYNTYPE USNM_86348, Java.

Pseudodon (s.s.) vondembuschianus — Simpson (1900), Thiele (1934)
Pseudodon vondembuschianus — Martens (1900), Brandt (1974), Bogan (2010), IUCN (2012), Affandi et al. (2013), Zieritz et al. (2015), Zieritz et al. (2018), Do et al. (2018), Dai et al. (2025), Chen et al. (2025), Zieritz et al. (2026)
Pseudodon (s.s.) vondembuschiana — Preston (1912), Simpson (1914)
Monodontina vondembuschiana — Prashad (1919), Pfeiffer et al. (2019), Graf & Cummings (2021), Sahidin et al. (2021)
Pseudodon (Monodontina) vondembuschianus — Haas (1920), Haas (1969), Haas (1969), Graf & Cummings (2007)
Pseudodon vondenbuschianus — van Benthem Jutting (1953)
Pseudodon vondenbuschianus [sic] — Marwoto (1987)
“Pseudodon vondembuschianus” ** — Graf (2002), Graf & Cummings (2006), Hoeh et al. (2009), Whelan et al. (2011)
“Pseudodon vondembuschianus” ** — Walker et al. (2006), Araujo et al. (2017)
“Pseudodon vondembuschianus” ** — Pfeiffer & Graf (2015), Konopleva et al. (2017)
“Pseudodon vondembuschianus” ** — Zieritz et al. (2016), Bolotov et al. (2017), Razak et al. (2018), Wu et al. (2024), Liu et al. (2024), ... Chen et al. (2025), Jeratthitikul et al. (2025), Klymus et al. (2025), Campbell & Lydeard (2026), Wu et al. (2026)
“Monodontina vondembuschiana” ** — Bolotov et al. (2017), Huang et al. (2019), Froufe et al. (2019), Bolotov et al. (2020), Fukata & Iigo (2020), ... Dai et al. (2023), Jeratthitikul & Sutcharit (2023), Wu et al. (2023), Dai et al. (2024), Dai et al. (2025)
“Pseudodon aff. vondembuschianus sp. 1” ** — Bolotov et al. (2017)
“Pseudodon aff. vondembuschianus sp. 2” ** — Bolotov et al. (2017)
“Monodontina aff. vondembuschiana sp. 1” ** — Bolotov et al. (2017), Bolotov et al. (2018), Konopleva et al. (2019), Huang et al. (2019), Lopes-Lima et al. (2020)
“Monodontina aff. vondembuschiana sp. 2” ** — Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019), Konopleva et al. (2019)
Pseudodon vondembuschiana — Pfeiffer et al. (2018)
“Monodontina vondembuschiana vondembuschiana” ** — Konopleva et al. (2023)
“Pseudodon vondembuschianus vondembuschianus” ** — Bolotov et al. (2023), Jeratthitikul et al. (2024), Jeratthitikul et al. (2025)
“Pseudodon vond. vondembuschianus” ** — Zieritz et al. (2024)
“Pseudodon v. vondembuschianus” ** — Konopleva et al. (2025)

Alasmodonta crispata Mousson, 1849

Mousson, 1849. Land-Süßw.-Moll. Java: 97, pl. 19, fig. 1.

Pseudodon (s.s.) vondembuschianus — Simpson (1900)
Pseudodon (s.s.) vondembuschiana — Preston (1912), Simpson (1914)
Pseudodon (Monodontina) vondembuschianus — Haas (1920), Haas (1969)
Pseudodon vondenbuschianus — van Benthem Jutting (1953)
Monodontina vondembuschiana — Bolotov et al. (2020)
Pseudodon vondembuschianus vondembuschianus — Bolotov et al. (2023)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Alasmodonta zollingeri Mousson, 1849

Mousson, 1849. Land-Süßw.-Moll. Java: 96, pl. 18, figs. 1-2.
Type(s): SYNTYPE SMF_4685, Java.

Pseudodon (s.s.) zollingeri — Simpson (1900), Simpson (1914)
Pseudodon (Monodontina) zollingeri — Haas (1920)
Pseudodon vondenbuschianus — van Benthem Jutting (1953)
Pseudodon (Monodontina) vondembuschianus — Haas (1969)
Monodontina vondembuschiana — Bolotov et al. (2020)
Pseudodon vondembuschianus vondembuschianus — Bolotov et al. (2023)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Monodontina buschiana Conrad, 1853

(new name for Margaritana vondembuschiana Lea, 1840)
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 269.

Pseudodon (s.s.) vondembuschianus — Simpson (1900)
Pseudodon (s.s.) vondembuschiana — Preston (1912), Simpson (1914)
Pseudodon (Monodontina) vondembuschianus — Haas (1920)
Monodontina vondembuschiana — Bolotov et al. (2020)
Pseudodon vondembuschianus vondembuschianus — Bolotov et al. (2023)

Monocondyloea planulata Lea, 1859

Lea, 1859. Proc. Acad. Nat. Sci. 11: 187 [as ‘Monocondylœa planulata’].
Lea, 1860. Jour. Acad. Nat. Sci. 4 [O. 7]: 262, pl. 42, fig. 142.
Type(s): HOLOTYPE USNM_86351, Java5989.

Pseudodon (s.s.) vondembuschianus — Simpson (1900)
Pseudodon (s.s.) vondembuschiana — Preston (1912), Simpson (1914)
Pseudodon (Monodontina) vondembuschianus — Haas (1920), Haas (1969)
Monodontina vondembuschiana — Bolotov et al. (2020)
Pseudodon vondembuschianus vondembuschianus — Bolotov et al. (2023)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Margaritana fragilis Küster, 1862

‘Mousson’ Lea, 1852. Synopsis Fam. Naiades: 45. [nomen nudum]
‘Mousson’ Küster, 1862. Conchyl. Cab. 9(2): 295, pl. 98, fig. 2.

Pseudodon (s.s.) vondembuschianus — Simpson (1900)
Pseudodon (s.s.) vondembuschiana — Preston (1912), Simpson (1914)
Pseudodon (Monodontina) vondembuschianus — Haas (1920), Haas (1969)
Pseudodon vondenbuschianus — van Benthem Jutting (1953)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Monocondylea cambodjensis Petit de la Saussaye, 1865

Petit de la Saussaye, 1865. J. de Conch. 13: 16, pl. 4, fig. 4.
Type(s): SYNTYPES MNHN_IM-2000-34622, Battambang, Cambodge.

Pseudodon (s.s.) cambodjensis — Simpson (1900), Preston (1912), Simpson (1914)
Pseudodon (Monodontina) cambodjensis — Haas (1920), Haas (1924), Haas (1969), Graf & Cummings (2007)
Pseudodon cambodjensis cambodjensis — Brandt (1974)
Pseudodon cambodjensis — Bogan (2010), IUCN (2011), Pfeiffer & Graf (2013), Pfeiffer & Graf (2015), Zieritz et al. (2016), ... Dai et al. (2024), Dai et al. (2025), Jeratthitikul et al. (2025), Chen et al. (2025), Campbell & Lydeard (2026)
Monodontina cambodjensis — Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019), Konopleva et al. (2019), Bolotov et al. (2020), Ng et al. (2020), Pfeiffer et al. (2021), Graf & Cummings (2021), Wu et al. (2021), Wu et al. (2021), Konopleva et al. (2023), Dai et al. (2023)
Monodontina cambodiensis [sic] — Konopleva et al. (2021), Jeratthitikul et al. (2021)
“Pseudodon cambodjensis” ** — Bolotov et al. (2023), Zieritz et al. (2024), Jeratthitikul et al. (2024), Jeratthitikul et al. (2025), Konopleva et al. (2025)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Monocondylus orbicularis Morelet, 1866

Morelet, 1866. Rev. Mag. Zool. 18: 167.
Morelet, 1875. Séries Conch. 4: 338, pl. 16, fig. 5 [as ‘Pseudodon’].
Type(s): FIGURED SYNTYPE BMNH_93-2-4-1982, Battambang, Siam.

Pseudodon (sec. Suborbiculus) orbicularis — Simpson (1900), Simpson (1914)
Pseudodon (Monodontina) orbicularis — Haas (1920)
Pseudodon (Monodontina) cambodjensis — Haas (1969)
Pseudodon cambodjensis cambodjensis — Brandt (1974)
Pseudodon cambodjensis — IUCN (2011), Bolotov et al. (2023), Jeratthitikul et al. (2025)
Monodontina cambodjensis — Bolotov et al. (2020)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Unio vonbuschea Sowerby, 1866

‘Lea MS’ Sowerby, 1866. Conch. Icon. 16: pl. 51, sp. 269 [as ‘Unio Von Buschea’].

Pseudodon (s.s.) vondembuschianus — Simpson (1900)
Pseudodon (s.s.) vondembuschiana — Preston (1912), Simpson (1914)
Pseudodon (Monodontina) vondembuschianus — Haas (1920)

Microcondylaea hageni Strubell, 1897

Strubell, 1897. Nachr. Bl. Dtsch. Malak. Ges. 29: 8.
Type(s): TYPE SMF_3580, S. Sumatra.

Unio hageni — Martens (1900)
Nodularia (s.s.) hageni — Simpson (1914)
Pseudodon (Bineurus) hageni — Haas (1920), Haas (1969), Graf & Cummings (2007)
Pseudodon hageni — Bogan (2010), Zieritz et al. (2018)
Monodontina vondembuschiana — Bolotov et al. (2020), Graf & Cummings (2021)
Pseudodon vondembuschianus vondembuschianus — Bolotov et al. (2023)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Monocondylaea rhombica ‘Küster’ of Authors

(error for Monocondylaea rhomboidea Küster, 1862)
‘Küster’ of Authors.
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 836.
Preston, 1912. Rec. Ind. Mus. 7: 295.

Pseudodon (Trigonodon) crebristriatus Suvatti, 1950

(misidentified reference to Monocondyloea crebristriata Anthony, 1865)
Suvatti, 1950. Fauna Thailand: 109.

Pseudodon vondembuschianus ellipticus — Brandt (1974)

Pseudodon cambodjensis ‘Petit’ of Authors

(reference to Monocondylea cambodjensis Petit de la Saussaye, 1865)
‘Petit’ of Authors.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Zieritz et al., 2016. Sci. Total Environ. 571: 1071.
Bolotov et al., 2017. Sci. Repts. 7: Table S1.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Monodontina cambodjensis’].
Lopes-Lima et al., 2017. MPE 106: 177.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Monodontina cambodjensis’].
Razak et al., 2018. Conserv. Genet. Resour. 11: 459.
Huang et al., 2019. MPE 130: Table S4 [as ‘Monodontina cambodjensis’].
Konopleva et al., 2019. Sci. Repts. 9: Table S1 [as ‘Monodontina cambodjensis’].
Bolotov et al., 2020. Sci. Repts. 10: Table S1 [as ‘Monodontina cambodiensis’ (sic)].
Konopleva et al., 2021. Sci. Repts. 11: Table S1 [as ‘Monodontina cambodiensis’ (sic)].
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 123 [as ‘Monodontina cambodiensis’ (sic)].
Pfeiffer et al., 2021. Invert. Syst. 35: 453 [as ‘Monodontina cambodjensis’].
Wu et al., 2021. ZooKeys 1054: 87 [as ‘Monodontina cambodjensis’].
Wu et al., 2021. J. Lake Sci. 33(6): attached Table 1.
Konopleva et al., 2023. Diversity 15(1), 10: Table S2 [as ‘Monodontina cambodjensis’].
Dai et al., 2023. Invert. Syst. 37(2): Table 1 [as ‘Monodontina cambodjensis’].
Dai et al., 2024. Zoosyst. Evol. 100(4): Table 2.
Dai et al., 2025. Zoosyst. Evol. 101(2): Table 1.
Type(s): SEQUENCED SPECIMEN UMMZ_304350, Pursat River, just downstream (north) of Highway 5 bridge, Pursat City, Cambodia.

Pseudodon vagulus — Bolotov et al. (2023)
Pseudodon cambodjensis — Jeratthitikul et al. (2025)

Monodontina cambodiensis ‘Petit’ of Authors

(error for Monocondylea cambodjensis Petit de la Saussaye, 1865)
‘Petit’ of Authors.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Konopleva et al., 2021. Sci. Repts. 11: Table S1.
Jeratthitikul et al., 2021. Eur. J. Taxonomy 775: 123.

Pseudodon vagulus ‘Fischer’ of Authors

(misidentified reference to Unio vagulus Fischer, 1891)
‘Fischer’ of Authors.
Bolotov et al., 2023. Water 15: Dataset S1.
Jeratthitikul et al., 2024. Zoosyst. Evol. 100(4): Table S1.
Zieritz et al., 2024. Zool. J. Linn. Soc. 201, zlae076: Table S4.
Jeratthitikul et al., 2025. ZooKeys 1224: Table S1.
Konopleva et al., 2025. Ecologica Montenegrina 88: Supplementary Dataset 1.

Pseudodon cambodjensis — Jeratthitikul et al. (2025)

Margaritana vondenbuschiana Lea, 1840

(incorrect original spelling of Margaritana vondembuschiana Lea, 1840)
Lea, 1840. Proc. Amer. Phil. Soc. 1: 288.
Lea, 1842. Trans. Amer. Phil. Soc. 8 [O. 3]: 222, pl. 18, fig. 39.
Lea, 1852. Synopsis Fam. Naiades: 45.
Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 501.

Margaritana vondenbuschiana — de Gregorio (1914)
Pseudodon vondenbuschianus — van Benthem Jutting (1953)

Alasmodonta vandembuschiana Mousson, 1849

(error for Margaritana vondembuschiana Lea, 1840)
Mousson, 1849. Land-Süßw.-Moll. Java: 97.

Pseudodon vondenbuschianus — van Benthem Jutting (1953)
Pseudodon vondembuschianus — IUCN (2012)

Alasmodonta zollingeri form angulosa Mousson, 1849

(intro'd as intra-sp. of Alasmodonta zollingeri Mousson, 1849)
Mousson, 1849. Land-Süßw.-Moll. Java: 96, pl. 18, fig. 2. [infra-subsp.]

Pseudodon vondenbuschianus — van Benthem Jutting (1953)

Alasmodonta zollingeri form vulgaris Mousson, 1849

(intro'd as intra-sp. of Alasmodonta zollingeri Mousson, 1849)
Mousson, 1849. Land-Süßw.-Moll. Java: 96, pl. 18, fig. 1. [infra-subsp.]

Pseudodon vondenbuschianus — van Benthem Jutting (1953)

Monocondylaea rhomboidea Küster, 1862

(misidentified reference to Monocondyloea rhomboidea Lea, 1859)
‘Lea’ Küster, 1862. Conchyl. Cab. 9(2): 304, pl. 100, fig. 7.

Pseudodon (s.s.) vondembuschianus — Simpson (1900)
Pseudodon (s.s.) vondembuschiana — Preston (1912), Simpson (1914)
Pseudodon (Monodontina) vondembuschianus — Haas (1920)

Monocondylaea cambojensis Conrad, 1865

(error for Monocondylea cambodjensis Petit de la Saussaye, 1865)
‘Petit’ Conrad, 1865. Amer. J. Conch. 1: 233.

Pseudodon (s.s.) cambodjensis — Preston (1912)

Unio lamellatus Hanley & Theobald, 1870

(misidentified reference to Unio lamellatus Lea, 1838)
Hanley & Theobald, 1870. Conch. Indica (1): 5, pl. 9, fig. 6.

Hyriopsis (s.s.) vagulus — Simpson (1900)
Hyriopsis (s.s.) vagula — Simpson (1914)
Pseudodon (Monodontina) cambodjensis — Haas (1920), Haas (1969)

Monocondylea cambodgensis Morlet, 1889

(error for Monocondylea cambodjensis Petit de la Saussaye, 1865)
‘Petit’ Morlet, 1889. J. de Conch. 37: 165.

Pseudodon cambodjensis cambodjensis — Brandt (1974)

Unio trinilensis Dubois, 1908

Dubois, 1908. unknown publication: ??.

Pseudodon vondembuschianus trinilensis — Bolotov et al. (2023)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Pseudodon (Trigonodon) vandervlerki Oostingh, 1935

Oostingh, 1935. unknown publication: ??.

Pseudodon vondembuschianus vandervlerki — Bolotov et al. (2023)
Pseudodon vondembuschianus — Zieritz et al. (2026)

Pseudodon vondembuchsiana Subba Rao, 1989

(error for Margaritana vondembuschiana Lea, 1840)
Subba Rao, 1989. Freshw. Moll. India: figs. 440-441 caption.