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
Fri 13 February 2026
Bivalvia | ... | Unionoidea | Unionidae | Gonideinae | Pseudodontini | Pseudodontina | Sundadontina
species Sundadontina tumida (Morelet, 1866): synonymy
20 specimens + 1 GenBank voucher
Synonymy
Monocondylus tumidus Morelet, 1866
Morelet, 1866. J. de Conch. 14: 62.
Morelet, 1875. Séries Conch. 4: 337, pl. 16, fig. 1 [as ‘Pseudodon’].
Type(s): HOLOTYPE BMNH_93-2-4-1734, Cambodia.
Pseudodon (s.s.) tumidus — Simpson (1900), Preston (1912), Simpson (1914), Haas (1924)
Pseudodon (s.s.) cumingii — Haas (1969)
Pseudodon vondembuschianus tumidus — Brandt (1974)
Pseudodon (Monodontina) tumidus — Graf & Cummings (2007)
Pseudodon tumidus — Zieritz et al. (2018)
Sundadontina tumida — Bolotov et al. (2020), Graf & Cummings (2021), Konopleva et al. (2021), Jeratthitikul et al. (2021), Konopleva et al. (2023), Bolotov et al. (2023), Jeratthitikul et al. (2024), Jeratthitikul et al. (2025), Konopleva et al. (2025), Jeratthitikul et al. (2025)
Pseudodon vondembuschianus ‘Lea’ of Authors
‘Lea’ of Authors.
Walker et al., 2006. Malacologia 48(1-2): 271.
Whelan et al., 2011. MPE 61: 508. [in part]
Araujo et al., 2017. Zool. J. Linn. Soc. 179(2): 281.
(misidentified reference to Margaritana vondembuschiana Lea, 1840)
Pseudodon inoscularis ‘Gould’ of Authors
‘Gould’ of Authors.
Pfeiffer & Graf, 2013. J. Moll. Studies 79: 251.
Pfeiffer & Graf, 2015. Zool. J. Linn. Soc. 175(2): 310.
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon cf. inoscularis’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘ “Monodontina” cf. inoscularis sp. 2’].
Huang et al., 2019. MPE 130: Table S4 [as ‘ “Monodontina” cf. inoscularis sp. 2’].
Lopes-Lima et al., 2020. MPE 146: Table 1 [as ‘ “Monodontina” cf. inoscularis sp. 2’].
(misidentified reference to Anodon inoscularis Gould, 1844)
Pseudodon inoscularis ‘Gould’ of Authors
‘Gould’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Pseudodon aff. inoscularis sp. 1].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘ “Monodontina” aff. inoscularis sp. 1].
Huang et al., 2019. MPE 130: Table S4 [as ‘ “Monodontina” aff. inoscularis sp. 1].
(misidentified reference to Anodon inoscularis Gould, 1844)
Taxonomic History (since 1900)
Pseudodon (s.s.) tumidus — Simpson (1900), Preston (1912), Simpson (1914), Haas (1924)
Pseudodon (s.s.) cumingii — Haas (1969)
Pseudodon vondembuschianus tumidus — Brandt (1974)
Pseudodon vondembuschianus — Walker et al. (2006), Araujo et al. (2017)
Pseudodon (Monodontina) tumidus — Graf & Cummings (2007)
Pseudodon inoscularis — Pfeiffer & Graf (2013), Pfeiffer & Graf (2015), Konopleva et al. (2017)
Pseudodon aff. inoscularis sp. 1 — Bolotov et al. (2017)
Pseudodon cf. inoscularis — Bolotov et al. (2017)
Monodontina aff. inoscularis sp. 1 — Bolotov et al. (2017), Huang et al. (2019)
Monodontina aff. inoscularis sp. 2 — Bolotov et al. (2017), Huang et al. (2019)
Pseudodon tumidus — Zieritz et al. (2018)
Monodontina aff. “inoscularis” sp. 2 — Lopes-Lima et al. (2020)
Sundadontina tumida — Bolotov et al. (2020), Graf & Cummings (2021), Konopleva et al. (2021), Jeratthitikul et al. (2021), Konopleva et al. (2023), Bolotov et al. (2023), Jeratthitikul et al. (2024), Jeratthitikul et al. (2025), Konopleva et al. (2025), Jeratthitikul et al. (2025)
