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Page last updated
Thu 17 July 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!


Bivalvia | ... | Unionidae | Gonideinae | Rectidentini | Hyriopsis

species Hyriopsis khoratensis Pfeiffer, Graf, Cummings & Page, 2021: synonymy
     60 specimens + 28 Genbank vouchers

Hyriopsis gracilis Konopleva et al., 2019
‘Haas’ of Authors.
Konopleva et al., 2019. Sci. Repts. 9: Table S1.
Konopleva et al., 2019. Ecologica Montenegrina 24: Appendix 1.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
Zieritz et al., 2020. Biodivers. Conserv. 29: 2243.
(misidentified reference to Hyriopsis gracilis Haas, 1910)

Hyriopsis khoratensis Pfeiffer et al., 2021
Pfeiffer et al., 2021. Invert. Syst. 35: 456, figs. 1, 9, 27, 33, 36.
Type(s): HOLOTYPE (ORIG. DESIG.) UF_564756, Pao River, Kamalasai, at Rt 214 bridge, Kamalasai District, Kalasin Province, Thailand.

Hyriopsis sp. 2Zieritz et al. (2016), Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019)
Hyriopsis khoratensisPfeiffer et al. (2021), Jeratthitikul et al. (2021), Konopleva et al. (2023)

Hyriopsis bialata Lopes-Lima et al., 2017
‘Simpson’ of Authors.
Lopes-Lima et al., 2017. MPE 106: 177.
Muanta et al., 2019. J. Moll. Studies 85(2): 225.
Lopes-Lima et al., 2020. MPE 146: Table 1.
(misidentified reference to Hyriopsis bialatus Simpson, 1900)

Taxonomic History (since 1900)

Hyriopsis sp. 2Zieritz et al. (2016), Bolotov et al. (2017), Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019)
Hyriopsis khoratensisPfeiffer et al. (2021), Jeratthitikul et al. (2021), Konopleva et al. (2023)

 
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