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Page last updated
Wed 04 Dec 2024

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!

The nominal species (available and otherwise) in this synonymy are listed by usage rather than strictly by publication date. The primary sorting order is by the most recent year (since 1969) that the species name was treated as valid, and then nominal species are sorted secondarily by publication year.

The taxonomic history of the valid species (since 1900) is listed at the bottom of the page.

Search the database pages:

Unionoida | Unionoidea | Unionidae | Gonideinae | Rectidentini | Hyriopsis

species Hyriopsis bialata Simpson, 1900: nominal species
     85 specimens available.

Hyriopsis bialatus Simpson, 1900
Simpson, 1900, Proc. U.S. Nat. Mus. 22: 579.
(new name for Unio delphinus Gruner, 1841; renamed Unio delphinopterus Dautzenberg & Fischer, 1905)

Hyriopsis bialatusSimpson (1900), Preston (1912), Graf (2007), Sri-aroon et al. (2007), ..., Do et al. (2018), Muanta et al. (2019), Konopleva et al. (2019), Bolotov et al. (2020)
Hyriopsis (s.s.) bialatusSimpson (1900), Brandt (1974), Habe (1977), Soliman et al. (2016)
Unio delphinopterusDautzenberg & Fischer (1905)
Hyriopsis (s.s.) bialataSimpson (1914)
Hyriopsis bialataHaas (1924), Haas (1969), Haas (1969), Graf & Cummings (2007), ..., Wu et al. (2024), Jeratthitikul et al. (2024), Dai et al. (2024), Wu et al. (2024)
Hyriopsis “bialatus”Muanta et al. (2019)
H. bialatusKonopleva et al. (2019)

Hyriopsis gracilis Haas, 1910
Haas, 1910, Nachr. Bl. Dtsch. Malak. Ges. 42: 101.

Hyriopsis gracilisHaas (1910), Do et al. (2018), Konopleva et al. (2019), Bolotov et al. (2020), Zieritz et al. (2020), Graf & Cummings (2021)
Hyriopsis (s.s.) gracilisSimpson (1914)
Hyriopsis bialataHaas (1924), Haas (1969), Pfeiffer et al. (2021)
Hyriopsis (s.s.) bialatusBrandt (1974)
H. gracilisKonopleva et al. (2019)

Unio delphinus Lea, 1840
Lea, 1840, Proc. Amer. Phil. Soc. 1: 285.
Lea, 1842, Trans. Amer. Phil. Soc. 8 [O. 3]: 218, pl. 17, fig. 35.
(homonym of Unio delphinus Spengler, 1793)
Type(s): HOLOTYPE USNM_83910, New Holland.

Unio delphinusLea (1840)
Hyriopsis (s.s.) bialatusSimpson (1900)
Unio delphinopterusDautzenberg & Fischer (1905)
Hyriopsis bialataPfeiffer et al. (2021)

Unio delphinus Gruner, 1841
Gruner, 1841, Arch. Naturg. 7(1): 276, pl. 11, figs. 1-1c.
(homonym of Unio delphinus Spengler, 1793; renamed Hyriopsis bialatus Simpson, 1900)
Type(s): TYPE USNM_83910, New Holland.

Unio delphinusGruner (1841), Küster (1848), Hanley (1856), Sowerby (1866), Morelet (1875), Crosse & Fischer (1876), Fischer (1891)
Margaron (Unio) delphinusLea (1852), Lea (1870)
Hyriopsis delphinusConrad (1853), Thiele (1934), Modell (1942)
Unio (Metaptera) delphinusAdams & Adams (1857)
Metaptera delphinusMorlet (1889)
Hyriopsis (s.s.) bialatusSimpson (1900), Brandt (1974), Habe (1977)
Unio delphinopterusDautzenberg & Fischer (1905)
Hyriopsis bialatusPreston (1912)
Hyriopsis (s.s.) bialataSimpson (1914)
Hyriopsis bialataHaas (1924), Haas (1969), Haas (1969), Graf & Cummings (2007), IUCN (2012), Ng et al. (2020), Graf & Cummings (2021), Pfeiffer et al. (2021)

Unio megapterus Morelet, 1864
Morelet, 1864, J. de Conch. 12: 159.
(homonym of Metaptera megaptera Rafinesque, 1820)

Unio megapterusMorelet (1864)
Unio delphinusMorelet (1875), Fischer (1891)
Hyriopsis (s.s.) bialatusSimpson (1900), Brandt (1974)
Unio delphinopterusDautzenberg & Fischer (1905)
Hyriopsis bialatusPreston (1912)
Hyriopsis (s.s.) bialataSimpson (1914)
Hyriopsis bialataHaas (1924), Haas (1969), IUCN (2012), Pfeiffer et al. (2021)

Unio delphinopterus Dautzenberg & Fischer, 1905
Dautzenberg & Fischer, 1905, J. de Conch. 53: 456.
(new name for Hyriopsis bialatus Simpson, 1900)

Unio delphinopterusDautzenberg & Fischer (1905)
Hyriopsis (s.s.) bialataSimpson (1914)
Hyriopsis bialataHaas (1924), Haas (1969), Pfeiffer et al. (2021)
Hyriopsis (s.s.) bialatusBrandt (1974)

Taxonomic History (since 1900)

Hyriopsis (s.s.) bialatusSimpson (1900), Brandt (1974), Habe (1977), Soliman et al. (2016)
Hyriopsis bialatusSimpson (1900), Preston (1912), Graf (2007), Sri-aroon et al. (2007), ..., Do et al. (2018), Muanta et al. (2019), Konopleva et al. (2019), Bolotov et al. (2020)
Unio delphinopterusDautzenberg & Fischer (1905)
Hyriopsis gracilisHaas (1910), Do et al. (2018), Konopleva et al. (2019), Bolotov et al. (2020), Zieritz et al. (2020), Graf & Cummings (2021)
Hyriopsis (s.s.) bialataSimpson (1914)
Hyriopsis (s.s.) gracilisSimpson (1914)
Hyriopsis bialataHaas (1924), Haas (1969), Haas (1969), Graf & Cummings (2007), ..., Wu et al. (2024), Jeratthitikul et al. (2024), Dai et al. (2024), Wu et al. (2024)
Hyriopsis delphinusThiele (1934), Modell (1942)
Hyriopsis “bialatus”Muanta et al. (2019)
H. bialatusKonopleva et al. (2019)
H. gracilisKonopleva et al. (2019)

Page updated: 15:03:32 Wed 04 Dec 2024

 
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