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Page last updated
Fri 07 Aug 2020

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.

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Bivalvia | Unionoida | Unionoidea | Unionidae | Unioninae | Unionini | Unio

species Unio mancus Lamarck, 1819: synonymy
     99 specimens available.

Unio manca Lamarck, 1819
Lamarck, 1819, Hist. Natur. Anim. sans Vert. 6: 80, sp. 43.
Type(s): LECTOTYPE MNHN_MPL_0033, Bourgogne dans le Dree.

Unio mancaLamarck (1819), Araujo et al. (2005)
Unio crassusMenke (1828), Menke (1830)
Unio pictorumLea (1829), Lea (1834), Hanley (1843)
Margarita (Unio) pictorumLea (1836)
Margaron (Unio) pictorumLea (1852), Lea (1870)
Unio (Batavi) mancusDupuy (1852)
Unio (Lymnium) batavus var. F mancusMoquin-Tandon (1855)
Unio batavus var. mancusde Joannis (1859)
Unio (Groupe de l’U. mancus) mancusLocard (1882), Locard (1893)
Unio (Mancusiana) mancusLocard (1889), Germain (1904)
Unio (sec. Hyridella) batavus vr. mancusPaetel (1890)
Unio mancusWesterlund (1890), Kobelt & Haas (1911), Germain (1931), Nagel et al. (1998), Bába (2000), Graf & Cummings (2007), Graf & Cummings (2007), Graf (2007), Dhora (2009), Araujo et al. (2009), Araujo et al. (2009), Soroka (2010), Bogan (2010), Khalloufi et al. (2011), Graf & Cummings (2011), Fauna Europaea (2012), Reis et al. (2013), IUCN (2014), Froufe et al. (2016), Froufe et al. (2017), Araujo et al. (2018), Riccardi et al. (2019)
Unio (sec. Lymnium) pictorumSimpson (1900), Simpson (1914)
Unio (Groupe des Mancusiana) mancusCaziot (1907)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio (s.s.) mancusFalkner (1994)
Unio pictorum mancusNagel (2000), Nagel & Badino (2001)
Unio (s.s.) mancus mancusFalkner et al. (2001), Falkner et al. (2002)
Unio mancus mancusPrie (2012), Prie et al. (2012), Prié & Puillandre (2014), Lopes-Lima et al. (2017), Marrone et al. (2019)

Unio turtonii Payraudeau, 1826
Payraudeau, 1826, Cat. Méthod. Descr. Annélides Mollusques Corse: 65, pl. 2, figs. 2-3.

Unio turtoniiPayraudeau (1826), Rossmässler (1838)
Unio turtoniMenke (1830), Drouët (1889), Westerlund (1890), Germain (1931), IUCN (1996)
Margarita (Unio) pictorumLea (1836)
Unio pictorumHanley (1843), Reeve (1865)
Margaron (Unio) pictorumLea (1852), Lea (1870)
Unio (Rostrati) turtoniiDupuy (1852)
Unio (Lymnium) requienii var. G turtoniiMoquin-Tandon (1855)
Unio requienii var. turtoniide Joannis (1859)
Unio siculusSowerby (1868)
Unio (Groupe de l’U. pornæ) turtoniLocard (1882)
Unio (Turtoniana) turtoniLocard (1889)
Unio (Groupe de l’U. turtoni) turtoniLocard (1893)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio turtonii turtoniiHaas (1924)
Unio elongatulus turtoniHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio (s.s.) mancus turtoniiFalkner et al. (2001), Falkner et al. (2002)
Unio mancus turtoniiPrie (2012), Prie et al. (2012), Prié & Puillandre (2014), Lopes-Lima et al. (2017), Marrone et al. (2019)
Unio mancusAraujo et al. (2018)

Unio requienii Michaud, 1831
Michaud, 1831, Compl. Hist. Nat. Moll., Draparnaud: 106, pl. 16, fig. 24.

Unio requieniiMichaud (1831), Rossmässler (1836), Rossmässler (1844), C.B. Adams (1847), Gassies (1849), Küster (1855), de Joannis (1859), Gredler (1859), Westerlund (1890)
Unio réquéniJay (1835)
Margarita (Unio) pictorumLea (1836)
Margaron (Unio) pictorumLea (1852), Lea (1870)
Unio (Rostrati) requieniiDupuy (1852)
Unio limosusKüster (1853)
Unio (Lymnium) requieniiMoquin-Tandon (1855)
Unio (Limnium) requieniiStabile (1859)
Unio pictorumReeve (1865)
Unio elongatulusSowerby (1868)
Unio requienii var.Kobelt (1876)
Unio requieni var.Kobelt (1879)
Unio (Groupe de l’U. falsus) requieniLocard (1882)
Unio requieniDrouët (1889), Germain (1931)
Unio (Requieniana) requieniLocard (1889), Germain (1904)
Unio (Groupe de l’U. requieni) requieniLocard (1893)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio (Groupe des Requieniana) requieniCaziot (1907)
Unio elongatulus requieniiHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio (s.s.) mancus requieniiFalkner et al. (2001), Falkner et al. (2002)
Unio mancus requieniiPrie (2012), Prie et al. (2012), Prié & Puillandre (2014), Lopes-Lima et al. (2017), Marrone et al. (2019)
Unio mancusAraujo et al. (2018)

Unio gargottae Philippi, 1836
Philippi, 1836, Enum. Moll. Siciliae 1: 66.

Unio gargottaePhilippi (1836), Rossmässler (1838), Benoit (1875)
Margaron (Unio) elongatusLea (1852)
Margaron (Unio) elongatulusLea (1870)
Unio gargottæDrouët (1881), Bourguignat (1883), Westerlund (1890)
Unio (Groupe de l’U. renei) gargottæLocard (1882)
Unio (Jacqueminiana) gargottæLocard (1889)
Margaritana crassaSimpson (1900), Simpson (1914)
Unio elongatulus gargottaeHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio mancus gargottaeLopes-Lima et al. (2017)
Unio mancusAraujo et al. (2018)

Unio moquinianus Dupuy, 1843
Dupuy, 1843, Essai Moll. Terr. Fluv. du Gers: 80, text figs. 1-2. [in part]
Dupuy, 1852, Hist. Natur. Moll. France (6): 644, pl. 26, fig. 18.
(renamed Unio consentaneus var. moquini Germain, 1931)
Type(s): SYNTYPES UMMZ_113537,  l’Echez a Bigen, Bigorre, France.

Unio moquinianusDupuy (1843), Rossmässler (1844), Küster (1854), Drouët (1889), Westerlund (1890)
Margaron (Unio) batavusLea (1852), Lea (1870)
Unio (Batavi) moquinianusDupuy (1852)
Unio (Lymnium) moquinianusMoquin-Tandon (1855)
Unio (Groupe de l’U. moquinianus) moquinianusLocard (1882)
Unio (Moquiniana) moquinianusLocard (1889), Fagot (1892)
Unio breviereiWesterlund (1890)
Unio (Groupe de l’U. ater) moquinianusLocard (1893)
Unio (sec. Lymnium) batavusSimpson (1900), Simpson (1914)
Unio consentaneus var. moquiniGermain (1931)
Unio elongatulus moquinianusHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio (s.s.) mancus moquinianusFalkner et al. (2001), Falkner et al. (2002)
Unio mancusAraujo et al. (2009), Araujo et al. (2018)
Unio mancus moquinianusPrie (2012), Prié & Puillandre (2014)
Unio mancus mancusLopes-Lima et al. (2017)

Unio aleronii Companyo & Massot, 1845
Companyo & Massot, 1845, Bull. Soc. Agricult. Sci. Lettr. Pyrén.-Orient. 6: 234, text fig. 2.

Unio aleroniiCompanyo & Massot (1845)
Unio (Lymnium) requienii var. D aleroniiMoquin-Tandon (1855)
Unio pictorumReeve (1865)
Unio aleroniKobelt (1876), Drouët (1889), Paetel (1890), Westerlund (1890)
Unio (Groupe de l’U. saint-simonianus) aleroniLocard (1882)
Unio (Turtoniana) aleroniLocard (1889), Fagot (1892)
Unio (Groupe de l’U. turtoni) alleroniLocard (1893)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio (sec. Lymnium) batavusSimpson (1900), Simpson (1914)
Unio turtoni var. aleroniGermain (1931)
Unio elongatulus aleroniHaas (1940), Haas (1969)
Unio (s.s.) mancus aleroniiFalkner et al. (2001), Falkner et al. (2002)
Unio mancusAraujo et al. (2009), Araujo et al. (2018)
Unio mancus aleroniiPrie (2012)
Unio mancus var. aleroniiPrié & Puillandre (2014)
Unio mancus mancusLopes-Lima et al. (2017)

Unio bourgeticus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 291, 359.
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 130 [24].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 156.
Type(s): POSSIBLE SYNTYPES MNHN_22139, lac du Bourget (Savoie).

Unio bourgeticusLocard (1882)
Unio (Groupe de l’U. mancus) bourgeticusLocard (1882), Locard (1893)
Unio (Mancusiana) bourgeticusLocard (1889)
Unio mancus var. bourgeticusWesterlund (1890)
Unio mancus bourgeticusKobelt & Haas (1911), Prie (2012), Prié & Puillandre (2014)
Unio mancusGermain (1931)
Unio elongatulus bourgeticusHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio (s.s.) mancus bourgeticusFalkner et al. (2001), Falkner et al. (2002)
Unio mancus mancusLopes-Lima et al. (2017)
Unio pictorumAraujo et al. (2018)

Unio rousii Dupuy, 1849
Dupuy, 1849, Cat. Extramar. Galliae Test.: no. 340.
Dupuy, 1852, Hist. Natur. Moll. France (6): 653, pl. 28, fig. 18.

Unio rousiiDupuy (1849)
Unio (Rostrati) requienii form ronsiiDupuy (1852)
Unio (Lymnium) requienii var. C rousiiMoquin-Tandon (1855)
Unio pictorumReeve (1865), Araujo et al. (2018)
Margaron (Unio) pictorumLea (1870)
Unio (Groupe de l’U. rousi) rousiLocard (1882)
Unio rousiDrouët (1889), Westerlund (1890)
Unio (Courquiniana) rousiLocard (1889)
Unio (Groupe de l’U. tumens) rousiLocard (1893)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio requieni var. rousiGermain (1931)
Unio elongatulus rousiiHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio mancus mancusLopes-Lima et al. (2017)

Unio lawleyianus Gentiluomo, 1868
Gentiluomo, 1868, Boll. Malac. Ital. 1: 54, pl. 4, figs. 1-3.

Unio lawleyianusGentiluomo (1868), Drouët (1883), Bourguignat (1883), Westerlund (1890)
Unio requienii var. lawleyanusKobelt (1884)
Unio (sec. Lymnium) pictorumSimpson (1900), Simpson (1914)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969), Fauna Europaea (2012)
Unio mancaAraujo et al. (2005)
Unio mancusIUCN (2014), Araujo et al. (2018)
Unio cf. elongatulusLopes-Lima et al. (2017)

Unio moreleti var. brindosiana Folin & Bérillon, 1874
Folin & Bérillon, 1874, Bull. Soc. Bayonne: 95.
(intro'd as intra-sp. of Unio moreleti Folin & Bérillon, 1874)

Unio moreleti var. brindosianaFolin & Bérillon (1874)
Unio (Groupe de l’U. saint-simonianus) brindosianusLocard (1882)
Unio (Villæana) brindosianusServain (1888)
Unio (Turtoniana) brindosianusLocard (1889), Fagot (1892)
Unio brindosianusWesterlund (1890)
Unio (Groupe de l’U. amblyus) brindosianusLocard (1893)
Unio (groupe de l’U. turtoni) brindosianusLocard (1899)
Unio villae var. brindosianusGermain (1931)
Unio pictorum platyrhynchoideusHaas (1940), Haas (1969)
Unio (s.s.) mancus brindosianusFalkner et al. (2001), Falkner et al. (2002)
Unio mancus brindosianusPrie (2012)
Unio pictorumPrié & Puillandre (2014)
Unio mancus mancusLopes-Lima et al. (2017)

Unio valentinus Rossmässler, 1854
Rossmässler, 1854, Icon. Land- und Süssw.-Moll. 3 (1-2): 37, pl. 69, fig. 852.

Unio valentinusRossmässler (1854), Westerlund (1890)
Margaron (Unio) valentinusLea (1870)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio turtonii valentinusHaas (1924)
Unio elongatulus valentinusHaas (1940), Haas (1969)
Unio mancaAraujo et al. (2005)
Unio mancusAraujo et al. (2009), Fauna Europaea (2012), Araujo et al. (2018)
Unio mancus mancusPrie (2012), Lopes-Lima et al. (2017)

Unio pictorum Draparnaud, 1806
Draparnaud, 1806, Hist. Moll. France: 131, pl. 11, figs. 4 [var. c]. [in part]
(misidentified reference to Mya pictorum Linnaeus, 1758)

Unio pictorumDraparnaud (1806), Nilsson (1822), Deshayes (1830), Rossmässler (1835), Dupuy (1843), Hanley (1843), Malzine (1867)
Unio requieniiGassies (1849)
Unio occidaneusDrouët (1889)
Unio (Requieniana) salmurensisLocard (1889), Germain (1904)
Unio vinceleusWesterlund (1890)
Unio requieniGermain (1931)

Unio pictorum Draparnaud, 1806
‘Linn.’ Draparnaud, 1806, Hist. Moll. France: 131, pl. 11, figs. 1-2. [in part]
(misidentified reference to Mya pictorum Linnaeus, 1758)

Unio pictorumDraparnaud (1806), Deshayes (1830), Dupuy (1843)
Unio inflatusStuder (1820)
Unio requieniiGassies (1849)
Unio (Rostrati) requieniiDupuy (1852)
Unio (Lymnium) requieniiMoquin-Tandon (1855)
Unio (Requieniana) hydrelusLocard (1889)
Unio requieniGermain (1931)

Unio inflatus Studer, 1820
Draparnaud, 1806, Hist. Moll. France: pl. 11, figs. 2. [in part]
Studer, 1820, System. Verzeich. bekannt geword. Schweizer-Conchylien: 30.
(reference to Unio pictorum Draparnaud, 1806)

Unio inflatusStuder (1820)
Unio limosusCharpentier (1837)
Margaron (Unio) pictorumLea (1870)
Unio pictorumHe & Zhuang (2013)
Unio (s.s.) pictorumVinarski & Kantor (2016)

Unio pictorum Guérin-Méneville, 1823
‘Linnaeus’ of Authors.
Guérin-Méneville, 1823, Icon. Règne Animal Cuvier 2: pl. 28, fig. 16.
Reeve, 1865, Conch. Icon. 16: pl. 25, sp. 123.
(misidentified reference to Mya pictorum Linnaeus, 1758)

Unio pictorumGuérin-Méneville (1823)
Margaron (Unio) pictorumLea (1870)
Unio aradasi var. bivonianusWesterlund (1890)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)

Unio capigliolo Payraudeau, 1826
Payraudeau, 1826, Cat. Méthod. Descr. Annélides Mollusques Corse: 66, pl. 2, fig. 4.

Unio capiglioloPayraudeau (1826), Rossmässler (1844), Küster (1855), Sowerby (1868), Paetel (1890), Westerlund (1890), Germain (1931)
Margarita (Unio) pictorumLea (1836)
Unio pictorumHanley (1843)
Margaron (Unio) pictorumLea (1852), Lea (1870)
Unio (Batavi) capiglioloDupuy (1852)
Unio (Lymnium) capiglioloMoquin-Tandon (1855)
Unio (Moquiniana) capiglioloLocard (1889)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio elongatulus turtoniHaas (1940), Haas (1969)
Unio mancus turtoniiPrie (2012)

Unio emarginatus Lea, 1834
Lea, 1834, Trans. Amer. Phil. Soc. 5 [O. 1]: 62 [174], pl. 9, fig. 22.
Type(s): HOLOTYPE USNM_86159, [no locality available - Europe].

Unio emarginatusLea (1834), Hanley (1843), Sowerby (1868), de Gregorio (1914)
Margaron (Unio) emarginatusLea (1852), Lea (1870)
Unio (Bariosta) emarginatusAdams & Adams (1857)
Unio (sec. Lymnium) emarginatusSimpson (1900), Simpson (1914)
Unio (Nephronaias) aztecorumMartens (1900)
Unio elongatulus durieuiHaas (1940), Haas (1969)

Unio arcuata Jacquemin, 1835
Jacquemin, 1835, Guide Ror. Arles: 123.
(reference to Unio arcuata Bouchard-Chantereaux, 1838)

Unio arcuataJacquemin (1835)
Unio (Batavi) jacqueminiiDupuy (1852)
Unio (Lymnium) batavus var. K arcuatusMoquin-Tandon (1855)
Unio batavus var. arcuatusde Joannis (1859)
Unio jacqueminiKobelt (1879), Drouët (1889), Westerlund (1890)
Unio (Groupe de l’U. renei) jacqueminiLocard (1882)
Unio (Jacqueminiana) jacqueminiLocard (1889)
Unio (sec. Hyridella) batavus vr. arcuataPaetel (1890)
Unio consentaneus var. jacqueminiGermain (1931)

Unio requeni Jay, 1835
Jay, 1835, Cat. Rec. Shells: 16 [as ‘réquéni’].
(error for Unio requienii Michaud, 1831)

Unio requeniJay (1835)

Unio lobata Philippi, 1836
Cristofori & Jan, 1830, Cat. Rer. Nat. Mus. 2: 7. [nomen nudum]
Philippi, 1836, Enum. Moll. Siciliae 1: 67.

Unio lobataPhilippi (1836)
Margaron (Unio) pictorumLea (1852), Lea (1870)
Unio aradasiBourguignat (1883), Westerlund (1890)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio turtoni Philippi, 1836
Philippi, 1836, Enum. Moll. Siciliae 1: 67.
Philippi, 1844, Enum. Moll. Siciliae 2: 49.
(reference to Unio turtonii Payraudeau, 1826)

Unio turtoniPhilippi (1836)
Unio bivonianusBourguignat (1883)
Unio (Gallicusiana) gallicusLocard (1889)
Unio aradasi var. bivonianusWesterlund (1890)
Unio requieniGermain (1931)

Unio bandini Küster, 1837
Küster, 1837, Icones Moll. Test. 5-6: 22, pl. 24, fig. 341.
(reference to Unio bandinii Rossmässler, 1837)

Unio bandiniKüster (1837)
Unio capigliolo vr. bandiniPaetel (1890)
Unio (sec. Lymnium) batavusSimpson (1900), Simpson (1914)
Unio elongatulus turtoniHaas (1940)

Unio bandinii Rossmässler, 1837
‘Küster’ Rossmässler, 1837, Icon. Land- und Süssw.-Moll. 1 (5-6): 22, pl. 24, fig. 341.

Unio bandiniiRossmässler (1837)
Unio capiglioloRossmässler (1844), Küster (1855)
Margaron (Unio) batavusLea (1852), Lea (1870)
Unio (Batavi) capiglioloDupuy (1852)
Unio (Lymnium) capiglioloMoquin-Tandon (1855)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio elongatulus turtoniHaas (1969), Fauna Europaea (2012)
Unio mancus turtoniiPrie (2012)

Unio subdentatus Rossmässler, 1837
‘Ziegl.’ Rossmässler, 1837, Icon. Land- und Süssw.-Moll. 1 (5-6): 22.
(intro'd as syn of Unio bandinii Rossmässler, 1837)

Unio subdentatusRossmässler (1837)
Unio bandiniiRossmässler (1837)
Margaron (Unio) batavusLea (1870)

Unio arcuata Bouchard-Chantereaux, 1838
Bouchard-Chantereaux, 1838, Cat. Moll. Terr. Fluv. Départ. Pas-de-Calais: 91, pl. 1, fig. 1-2.
(renamed Unio bouchardi Locard, 1889)

Unio arcuataBouchard-Chantereaux (1838)
Margaron (Unio) pictorumLea (1852), Lea (1870)
Unio (Rostrati) pictorumDupuy (1852)
Unio (Lymnium) tumidus var. C arcuatusMoquin-Tandon (1855)
Unio (Ateriana) bouchardiLocard (1889)
Unio arcuatusWesterlund (1890)
Margaritana auriculariaGermain (1931)
Unio consentaneus var. moquiniGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus moquinianusPrie (2012)

Unio ardusianus Reyniès, 1843
Reyniès, 1843, Lettre à Moquin-Tandon: 5, pl. 1, fig. 7-8.
Dupuy, 1852, Hist. Natur. Moll. France (6): 653, pl. 28, fig. 17.

Unio ardusianusReyniès (1843), Westerlund (1890)
Margaron (Unio) pictorumLea (1852), Lea (1870)
Unio (Rostrati) requienii form ardusianusDupuy (1852)
Unio (Lymnium) requienii var. F ardusianusMoquin-Tandon (1855)
Unio pictorumReeve (1865)
Unio (Groupe de l’U. ardusianus) ardusianusLocard (1882)
Unio (Holandriana) ardusianusLocard (1889)
Unio (s.s.) ardusianusPaetel (1890)
Unio (Groupe de l’U. tumens) ardusianusLocard (1893)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio consentaneus var. ardusianusGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio moquinianus Dupuy, 1843
Dupuy, 1843, Essai Moll. Terr. Fluv. du Gers: fig. 3. [in part]
(reference to Unio moquinianus Dupuy, 1843)

Unio moquinianusDupuy (1843)
Unio (Batavi) moquinianusDupuy (1852)
Unio (Moquiniana) antimoquinianusLocard (1889)

Unio aradae Philippi, 1844
Philippi, 1844, Enum. Moll. Siciliae 3: 49.

Unio aradaePhilippi (1844), Küster (1854), Benoit (1875), Kobelt (1876), Paetel (1890), Kobelt (1912)
Margaron (Unio) elongatusLea (1852)
Margaron (Unio) elongatulusLea (1870)
Unio aradæDrouët (1881)
Unio aradasiBourguignat (1883), Westerlund (1890)
Unio (sec. Lymnium) pictorumSimpson (1900), Simpson (1914)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio turtoni Rossmässler, 1844
Rossmässler, 1844, Icon. Land- und Süssw.-Moll. 2 (6): 25, pl. 35, fig. 492.
(reference to Unio turtonii Payraudeau, 1826)

Unio turtoniRossmässler (1844)
Unio capiglioloRossmässler (1844), Küster (1855)
Unio (Batavi) capiglioloDupuy (1852)

Unio longirostris Stabile, 1845
Stabile, 1845, Faun. Lug.: 60, fig. 72.
(misidentified reference to Unio longirostris Rossmässler, 1836)

Unio longirostrisStabile (1845)
Unio (Limnium) requienii var. vulgarisStabile (1859)
Unio vulgarisBourguignat (1883)

Unio requieni Stabile, 1845
Stabile, 1845, Faun. Lug.: 62, fig. 76.
(reference to Unio requienii Michaud, 1831)

Unio requieniStabile (1845), Germain (1931)
Unio meretrixBourguignat (1883)
Unio (Meretricisiana) meretricisLocard (1889)

Unio tumidus Stabile, 1845
Stabile, 1845, Faun. Lug.: 61, fig. 74.
(misidentified reference to Unio tumidus Retzius, 1788)

Unio tumidusStabile (1845)
Unio (Limnium) requienii var. oriliensisStabile (1859)
Unio oriliensisBourguignat (1883)

Unio jacqueminii Dupuy, 1849
Dupuy, 1849, Cat. Extramar. Galliae Test.: no. 328.
Dupuy, 1852, Hist. Natur. Moll. France (6): 643, pl. 25, fig. 17.

Unio jacqueminiiDupuy (1849)
Unio (Batavi) jacqueminiiDupuy (1852)
Unio (Lymnium) batavus var. K arcuatusMoquin-Tandon (1855)
Unio jacqueminiKobelt (1879), Drouët (1889), Westerlund (1890)
Unio (Groupe de l’U. renei) jacqueminiLocard (1882)
Unio (Jacqueminiana) jacqueminiLocard (1889)
Unio (Groupe de l’U. platyrhynchoideus) jacqueminiLocard (1893)
Unio (sec. Lymnium) batavusSimpson (1900), Simpson (1914)
Unio consentaneus var. jacqueminiGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio turtoni Dupuy, 1850
Dupuy, 1850, Hist. Natur. Moll. France (4): pl. 27, fig. 17.
(reference to Unio turtonii Payraudeau, 1826)

Unio turtoniDupuy (1850), Germain (1931)
Unio (Berenguieriana) berenguieriLocard (1889)
Unio berenguieriWesterlund (1890)

Unio lobatata Lea, 1852
‘De Cr. and J.’ Lea, 1852, Synopsis Fam. Naiades: 37.
‘De Cr. and J.’ Lea, 1870, Synopsis Fam. Naiades: 59.
(error for Unio lobata Philippi, 1836)

Unio lobatataLea (1852)

Unio turtoni Drouët, 1852
Drouët, 1852, Etudes Nayades de la France: pl. 6, fig. 1.
(reference to Unio turtonii Payraudeau, 1826)

Unio turtoniDrouët (1852)
Unio plebeiusDrouët (1889)
Unio (Holandriana) ardusianusLocard (1889)
Unio consentaneus var. ardusianusGermain (1931)

Unio ronsii Dupuy, 1852
Dupuy, 1852, Hist. Natur. Moll. France (6): 653.
‘Dup.’ Lea, 1870, Synopsis Fam. Naiades: 59.
(error for Unio rousii Dupuy, 1849)

Unio ronsiiDupuy (1852)
Unio requieni var. rousiGermain (1931)

Unio moquinianus var. oblongus Moquin-Tandon, 1855
Moquin-Tandon, 1855, Hist. Natur. Moll. France 2: 573.
(intro'd as intra-sp. of Unio moquinianus Dupuy, 1843)

Unio moquinianus var. oblongusMoquin-Tandon (1855)
Unio (Lymnium) moquinianus var. C oblongusMoquin-Tandon (1855)

Unio moquinianus var. subtriangularis Moquin-Tandon, 1855
‘Dup.!, fig. 2’ Moquin-Tandon, 1855, Hist. Natur. Moll. France 2: 573.
(intro'd as intra-sp. of Unio moquinianus Dupuy, 1843)

Unio moquinianus var. subtriangularisMoquin-Tandon (1855)
Unio (Lymnium) moquinianus var. B subtriangularisMoquin-Tandon (1855)
Unio moquinianusWesterlund (1890)

Unio siculus Hanley, 1856
‘Swainson’ Hanley, 1856, Cat. Rec. Bivalve Shells, Suppl.: 383, pl. 20, fig. 19.
(misidentified reference to Potomida sicula Swainson, 1840)

Unio siculusHanley (1856)
Unio (sec. Lymnium) pictorumSimpson (1900), Simpson (1914)
Unio elongatulus gargottaeHaas (1969)

Unio requienii var. minima Drouët, 1857
Drouët, 1857, Étud. Naïades. France, Unio: 97, pl. 7, fig. 2.
(intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requienii var. minimaDrouët (1857)
Unio (Groupe de l’U. falsus) fascellinusLocard (1882)
Unio jacqueminiDrouët (1889)
Unio (Mucidusiana) talusLocard (1889)
Unio talusWesterlund (1890), Baichère (1890)
Unio requieniGermain (1931)

Unio pictorum var. compressus de Joannis, 1859
de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 295, pl. 12, fig. 7.
(intro'd as intra-sp. of Mya pictorum Linnaeus, 1758; homonym of Unio compressus Sowerby, 1829; renamed Unio joannisi Locard, 1882)

Unio pictorum var. compressusde Joannis (1859)
Unio (Groupe de l’U. Gallicus) joannisiLocard (1882)
Unio (Joannisiana) joannisiLocard (1889), Germain (1904)
Unio requieniGermain (1931)

Unio requieni var. minima l’Hôpital, 1859
‘Drouët’ l’Hôpital, 1859, Cat. moll. Caen: 61.
(reference to Unio requienii var. minima Drouët, 1857)

Unio requieni var. minimal’Hôpital (1859)
Unio (Brebissoniana) hopitaliLocard (1889)
Unio villaeGermain (1931)

Unio requienii var. abbreviatus de Joannis, 1859
de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 290, pl. 11, fig. 7.
(intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requienii var. abbreviatusde Joannis (1859)

Unio requienii var. calami de Joannis, 1859
de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 291, pl. 11, fig. 3.
(intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requienii var. calamide Joannis (1859)

Unio requienii var. cuneatus de Joannis, 1859
de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 291, pl. 10, fig. 7.
(homonym of Unio cuneatus Barnes, 1823; intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requienii var. cuneatusde Joannis (1859)

Unio requienii var. cuneolus de Joannis, 1859
de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 292, pl. 11, fig. 5.
(intro'd as intra-sp. of Unio requienii Michaud, 1831; homonym of Unio cuneolus Lea, 1840)

Unio requienii var. cuneolusde Joannis (1859)

Unio requienii var. rhyncoideus de Joannis, 1859
de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 290, pl. 11, fig. 1.
(intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requienii var. rhyncoideusde Joannis (1859)

Unio requienii var. rostratus de Joannis, 1859
de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 291, pl. 10, fig. 6.
(homonym of Unio rostrata Lamarck, 1819)

Unio requienii var. rostratusde Joannis (1859)
Unio requieniGermain (1931)
Unio mancus requieniiPrie (2012)

Unio amnicus var. sabaudina Bourguignat, 1864
Bourguignat, 1864, Malac. Aix-les-Baines: pl. 3, figs. 9-11.

Unio amnicus var. sabaudinaBourguignat (1864)
Unio (Groupe de l’U. mancus) mancusLocard (1882)
Unio (Mancusiana) mancus var. b. sabaudinaLocard (1889)
Unio mancusWesterlund (1890), Kobelt & Haas (1911)

Unio courquinianus Bourguignat, 1865
Bourguignat, 1865, Moll. Nouv. Litig. Peu Connus: 149, pl. 26.

Unio courquinianusBourguignat (1865), Westerlund (1890)
Margaron (Unio) pictorumLea (1870)
Unio (Courquiniana) courquinianusLocard (1889)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio elongatulus valentinusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio graellsianus Bourguignat, 1865
Bourguignat, 1865, Moll. Nouv. Litig. Peu Connus: 147, pl. 23, figs. 4-7.

Unio graellsianusBourguignat (1865)
Margaron (Unio) pictorumLea (1870)
Unio grællsianusWesterlund (1890)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)
Unio elongatulus valentinusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009), Fauna Europaea (2012)
Unio mancus mancusPrie (2012)

Unio siculus Sowerby, 1868
‘Swainson’ Sowerby, 1868, Conch. Icon. 16: pl. 71, sp. 364.
(misidentified reference to Potomida sicula Swainson, 1840)

Unio siculusSowerby (1868)
Unio (sec. Lymnium) turtoniSimpson (1900), Simpson (1914)

Unio larderelianus Pecchioli, 1869
Pecchioli, 1869, Boll. Malac. Ital. 2: 163, pl. 5.

Unio larderelianusPecchioli (1869), Drouët (1883), Westerlund (1890)
Unio laderelianusBourguignat (1883)
Unio requienii var. larderelianusKobelt (1884)
Unio (Jacqueminiana) larderelianusLocard (1889)
Unio (sec. Lymnium) platyrinchoideusSimpson (1900), Simpson (1914)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio moreleti Folin & Bérillon, 1874
Folin & Bérillon, 1874, Bull. Soc. Bayonne: 95.
(homonym of Unio moreleti Deshayes, 1847; renamed Unio moreletianus Folin & Bérillon, 1877)

Unio moreletiFolin & Bérillon (1874)
Unio (Groupe de l’U. villæ) bayonnensisLocard (1882)
Unio bayonnensisKobelt (1886), Westerlund (1890)
Unio (Turtoniana) bayonnensisLocard (1889)
Unio (Turtoniana) bayonensisFagot (1892)
Unio villae var. brindosianusGermain (1931)
Unio pictorum platyrhynchoideusHaas (1940), Haas (1969)
Unio mancus brindosianusPrie (2012)

Unio pictorum Benoit, 1875
‘Lamarck’ Benoit, 1875, Boll. Soc. Malac. Ital. 1: 163.
(misidentified reference to Mya pictorum Linnaeus, 1758)

Unio pictorumBenoit (1875)
Unio bivonianusBourguignat (1883)

Unio aradasii Kobelt, 1876
Kobelt, 1876, Icon. Land- und Süssw.-Moll. 4: pl. 117, fig. 1147. [in part]
(error for Unio aradae Philippi, 1844; reference to Unio aradae Philippi, 1844)

Unio aradasiiKobelt (1876)
Unio aradasiBourguignat (1883), Westerlund (1890)
Unio elongatulus gargottaeHaas (1940)

Unio aradasii Kobelt, 1876
Kobelt, 1876, Icon. Land- und Süssw.-Moll. 4: pl. 117, fig. 1146. [in part]
(error for Unio aradae Philippi, 1844; reference to Unio aradae Philippi, 1844)

Unio aradasiiKobelt (1876)
Unio bivonianusBourguignat (1883)

Unio blauneri Kobelt, 1876
‘Shuttleworth’ Kobelt, 1876, Icon. Land- und Süssw.-Moll. 4: 63, pl. 118, 1149.
(misidentified reference to Unio requienii var. blauneri Stabile, 1859)

Unio blauneriKobelt (1876), Bourguignat (1883), Paetel (1890), Westerlund (1890)

Unio requieni Kobelt, 1876
Kobelt, 1876, Icon. Land- und Süssw.-Moll. 4: 63, pl. 117, fig. 1148.
(reference to Unio requienii Michaud, 1831)

Unio requieniKobelt (1876)
Unio pedemontanusBourguignat (1883)
Unio fluminalisDrouët (1883)

Unio requieni var. romana Kobelt, 1876
Kobelt, 1876, Icon. Land- und Süssw.-Moll. 4: 61, pl. 116, fig. 1145 [as ‘Unio romanus’ on plate].
(intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requieni var. romanaKobelt (1876)
Unio requieni var. var. romanaKobelt (1876)
Unio romanusBourguignat (1883), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)

Unio bayonnensis Folin & Bérillon, 1877
Folin & Bérillon, 1877, Bull. Trimest. Sci. Soc. Borda: 29, pl. 1, figs. 1, 3.

Unio bayonnensisFolin & Bérillon (1877), Kobelt (1886), Paetel (1890), Westerlund (1890)
Unio bayonensisDrouët (1879)
Unio (Groupe de l’U. villæ) bayonnensisLocard (1882)
Unio (Villæana) bayonnensisServain (1888)
Unio (Turtoniana) bayonnensisLocard (1889)
Unio (Turtoniana) bayonensisFagot (1892)
Unio (Groupe de l’U. amblyus) bayonnensisLocard (1893)
Unio villae var. brindosianusGermain (1931)
Unio pictorum platyrhynchoideusHaas (1940), Haas (1969)
Unio mancus brindosianusPrie (2012)

Unio moreletianus Folin & Bérillon, 1877
Folin & Bérillon, 1877, Bull. Trimest. Sci. Soc. Borda: 29.
(new name for Unio moreleti Folin & Bérillon, 1874)

Unio moreletianusFolin & Bérillon (1877)
Unio (Groupe de l’U. villæ) bayonnensisLocard (1882)
Unio bayonnensisKobelt (1886), Westerlund (1890)
Unio (Turtoniana) bayonnensisLocard (1889)
Unio (Turtoniana) bayonensisFagot (1892)
Unio pictorum platyrhynchoideusHaas (1940), Haas (1969)

Unio requienii var. permaxima Dupuy, 1877
Dupuy, 1877, J. de Conch. 25: 18, 22.
(intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requienii var. permaximaDupuy (1877)
Unio (Groupe de l’U. rostratus) malafossianusLocard (1882)
Unio tumidus var. maximusGermain (1931)

Unio bayonensis Drouët, 1879
‘Folin & Bérillon’ Drouët, 1879, J. de Conch. 27: 332.
‘De Folin & Bérillon’ Fagot, 1892, Bull. Soc. Ramond 27: 38.
(error for Unio bayonnensis Folin & Bérillon, 1877)

Unio bayonensisDrouët (1879)

Unio lusitanus Drouët, 1879
Drouët, 1879, J. de Conch. 27: 327.

Unio lusitanusDrouët (1879), Kobelt (1880)
Unio (Turtoniana) brindosianusLocard (1889)
Unio brindosianusWesterlund (1890)
Unio (groupe de l’U. turtoni) brindosianusLocard (1899)
Unio villae var. brindosianusGermain (1931)
Unio pictorum delphinusHaas (1940), Haas (1969)
Unio delphinusAraujo et al. (2009)
Unio mancus brindosianusPrie (2012)

Unio cumensis Kobelt, 1880
Kobelt, 1880, Icon. Land- und Süssw.-Moll. 7: 33, pl. 192, fig. 1952-1953.

Unio cumensisKobelt (1880)
Unio cumanusBourguignat (1883), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio cumanus Kobelt, 1881
Kobelt, 1881, Cat. Binnenconch.: 160.
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 31.
Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 159.
(error for Unio cumensis Kobelt, 1880)

Unio cumanusKobelt (1881)

Unio berenguieri Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 292, 361.
Bourguignat in Bérenguier, 1882, Faune malac. Var: 100.
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 153 [47].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 182.
Type(s): SYNTYPES MNHN_22129, Canal des Moulins à Roquebrune (Var).

Unio berenguieriLocard (1882), Bérenguier (1882), Westerlund (1890)
Unio (Groupe de l’U. Bereguieri) berenguieriLocard (1882)
Unio (Berenguieriana) berenguieriLocard (1889)
Unio (Groupe de l’U. turtoni) berenguieriLocard (1893)
Unio (Berenguieriane) berenguieriCaziot (1910)
Unio turtoniGermain (1931)
Unio mancus turtoniiPrie (2012)

Unio berthelini Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 290, 359.
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 137 [31].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 163.
Type(s): IDIOTYPE MNHN_22132, La Marne, à Charenton (Seine).

Unio bertheliniLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. fusculus) bertheliniLocard (1882)
Unio (Amniciana) bertheliniServain (1888)
Unio (Amnicusiana) bertheliniLocard (1889)
Unio (Groupe de l’U. amnicus) bertheliniLocard (1893)
Unio mancus var. amnicus form ripariusGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)

Unio condatinus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 287, 356.
‘Letourneux’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 158 [52].
‘Letourneux’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 189.
Type(s): IDIOTYPE MNHN_22180, La Marne, à Cholet (Maine-et-Loire).

Unio condatinusLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. saint-simonianus) condatinusLocard (1882)
Unio (Saint-Simoniana) condatinusLocard (1889)
Unio (Groupe de l’U. gallicus) condatinusLocard (1893)
Unio (Saint-simoniana) condatinusGermain (1904)
Unio requieniGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio dolfusianus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 299, 366.
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 167 [61; as ‘dollfusianus’].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 200, fig. 214.
Type(s): IDIOTYPE MNHN_22197, l’Oise à Creil.

Unio dolfusianusLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. bardus) dolfusianusLocard (1882)
Unio (Holandriana) dollfusianusLocard (1889)
Unio (Groupe de l’U. danielis) dolfusianusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio fabaeformis Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 294, 362 [as ‘fabæformis’].
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 156 [50], 230 [124] [as ‘fabæformis’].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 188 [as ‘fabiformis’].
Type(s): POSSIBLE SYNTYPE MNHN_22208, La Rhône à Arles.

Unio fabaeformisLocard (1882)
Unio (Groupe de l’U. renei) fabæformisLocard (1882)
Unio (Jacqueminiana) fabæformisLocard (1889)
Unio fabæformisWesterlund (1890)
Unio (Groupe de l’U. platyrhynchoideus) fabiformisLocard (1893)
Unio consentaneus var. jacqueminiGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio fascellinus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 295, 364.
‘Servain’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 162 [56].
‘Servain’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 196.
Type(s): SYNTYPE MNHN_22213, l’Étang de Veaux (Nièvre).

Unio fascellinusLocard (1882), Baichère (1890)
Unio (Groupe de l’U. falsus) fascellinusLocard (1882)
Unio (Falsusiana) fascellinusLocard (1889)
Unio falsus var. fascellinusWesterlund (1890)
Unio (Groupe de l’U. gestroianus) fascellinusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio foroguliensis Locard, 1882
‘Bérenguier’ of Authors.
Locard, 1882, Prodr. Malac. Franç. 1: 293.
Haas, 1969, Das Tierreich 88: 37.
Prie, 2012, MalaCo 8: 431.
(incorrect original spelling of Unio forojuliensis Locard, 1882)
Type(s): AUTOMATIC MNHN_22223, Fréjus (Var).

Unio foroguliensisLocard (1882)
Unio forojuliensisBérenguier (1882)

Unio forojuliensis Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 293, 361 [as ‘foroguliensis’].
Bérenguier, 1882, Faune malac. Var: 95.
‘Bérenguier’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 150 [44].
‘Bérenguier’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 181.
(correct name for Unio foroguliensis Locard, 1882)
Type(s): LECTOTYPE MNHN_22223, Fréjus (Var).

Unio forojuliensisLocard (1882), Bérenguier (1882), Westerlund (1890)
Unio (Groupe de l’U. foroguliensis) foroguliensisLocard (1882)
Unio (Turtoniana) forojuliensisLocard (1889), Caziot (1910)
Unio (Groupe de l’U. turtoni) forojuliensisLocard (1893)
Unio turtoniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus turtoniiPrie (2012)

Unio gallicus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 296, 365.
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 154 [48].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 189, fig. 203.
Type(s): POSSIBLE SYNTYPES MNHN_22231, Le lac du Bourget (Savoie).

Unio gallicusLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. Gallicus) gallicusLocard (1882)
Unio (Gallicusiana) gallicusLocard (1889)
Unio (Groupe de l’U. gallicus) gallicusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio gobionum Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 296, 364.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 158 [52].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 193.
Type(s): IDIOTYPE MNHN_22253, canal du Midi, à Carcassonne.

Unio gobionumLocard (1882), Westerlund (1890), Baichère (1890)
Unio (Groupe de l’U. falsus) gobionumLocard (1882)
Unio (Saint-Simoniana) gobionumLocard (1889)
Unio (Groupe de l’U. requieni) gobionumLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)
Unio mancus requieniiPrie (2012)

Unio holandrei Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 299, 366.
‘de Saulcy’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 167 [61] [as ‘hollandrei’].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 201 [as ‘hollandrei’].
Type(s): IDIOTYPE MNHN_22262, Lagny (Seine-et-Marne).

Unio holandreiLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. bardus) holandreiLocard (1882)
Unio (Holandriana) hollandreiLocard (1889)
Unio (Groupe de l’U. danielis) hollandreiLocard (1893)
Unio (Hollandriana) hollandreiGermain (1904)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio joannisi Locard, 1882
‘Bourguignat’ Locard, 1882, Prodr. Malac. Franç. 1: 296.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 163 [57].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 196.
(new name for Unio pictorum var. compressus de Joannis, 1859)
Type(s): IDIOTYPE MNHN_22287, la Seine, au Pecq (Seine-et-Oise).

Unio joannisiLocard (1882), Westerlund (1890), Rochebrune (1903)
Unio (Groupe de l’U. Gallicus) joannisiLocard (1882)
Unio (Joannisiana) joannisiLocard (1889), Germain (1904)
Unio (Groupe de l’U. gestroianus) joannisiLocard (1893)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio jourdheuili Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 296, 364.
‘Ray’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 163 [57].
‘Ray’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 198, fig. 212.
Type(s): IDIOTYPE MNHN_22288, canal de Givors, à Givors (Rhône).

Unio jourdheuiliLocard (1882)
Unio (Galliciana) jourdheuiliServain (1882)
Unio (Groupe de l’U. Gallicus) jourdheuiliLocard (1882)
Unio (Falsusiana) jourdheuiliLocard (1889)
Unio jourdeuilhiWesterlund (1890), Baichère (1890)
Unio (Groupe de l’U. gestroianus) jourdheuiliLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio lagnisicus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 291, 359.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 127 [21] [as ‘lagnysicus’].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 154 [as ‘lagnysicus’].
Type(s): SYNTYPE MNHN_22303, Condal (Saône-et-Loire).

Unio lagnisicusLocard (1882)
Unio (Groupe de l’U. mancus) lagnisicusLocard (1882)
Unio (Nanusiana) lagnysicusLocard (1889)
Unio lagnysicusWesterlund (1890), Rochebrune (1903), Kobelt & Haas (1911)
Unio (Groupe de l’U. nanus) lagnysicusLocard (1893)
Unio (groupe de l’U. nanus) lagnysicusDumas (1895)
Unio mancusGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus mancusPrie (2012)

Unio malafossianus Locard, 1882
‘P. Fagot’ Locard, 1882, Prodr. Malac. Franç. 1: 297.
‘Fagot’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 175 [69].
‘P. Fagot’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 211.

Unio malafossianusLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. rostratus) malafossianusLocard (1882)
Unio (Rostratiana) malafossianusLocard (1889)
Unio (Groupe de l’U. maximus) malafossianusLocard (1893)
Unio tumidus var. maximusGermain (1931)
Unio elongatulus rousiiHaas (1940), Haas (1969)

Unio marcellinus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 285, 355.
‘Berthier’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 149 [43].
‘Berthier’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 180.

Unio marcellinusLocard (1882)
Unio (Groupe de l’U. Philippei) marcellinusLocard (1882)
Unio (Ateriana) marcellinusLocard (1889), Germain (1904)
Unio (Groupe de l’U. ater) marcellinusLocard (1893)
Unio consentaneus var. moquiniGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus moquinianusPrie (2012)

Unio meretricis Locard, 1882
Stabile, 1845, Faun. Lug.: 62, fig. 76.
‘Bourguignat’ Locard, 1882, Prodr. Malac. Franç. 1: 295, 363.
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 53 [as ‘meretrix’].
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 156 [50].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 91, fig. 205.
Type(s): IDIOTYPE MNHN_22364, La Drée, à Épinac (Saône-et-Loire).

Unio meretricisLocard (1882), Westerlund (1890), Baichère (1890), Rochebrune (1903)
Unio (Groupe de l’U. pornæ) meretricisLocard (1882)
Unio meretrixBourguignat (1883)
Unio (Meretricisiana) meretricisLocard (1889)
Unio (Groupe de l’U. requieni) meretricisLocard (1893)
Unio (Meretricisiana) meretrecisGermain (1904)
Unio requieniGermain (1931)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)
Unio mancus requieniiPrie (2012)

Unio moltenii Adami, 1882
Adami, 1882, Boll. Soc. Malac. Ital. 8: 131, pl. 0, figs. 3, 5, 7.

Unio molteniiAdami (1882), Bourguignat (1883), Westerlund (1890)
Unio requienii var. molteniiKobelt (1884)
Unio (Jacqueminiana) molteniiLocard (1889)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio mucidulus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 298, 366.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 168 [62].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 206, fig. 219.
Type(s): IDIOTYPE MNHN_22384, La Saône, à St-Germain-au-Mont-d'Or.

Unio mucidulusLocard (1882), Westerlund (1890), Germain (1904)
Unio (Groupe de l’U. rostratus) mucidulusLocard (1882)
Unio (Muciduliana) mucidulusServain (1888)
Unio (Asticusiana) mucidulusLocard (1889)
Unio (Groupe de l’U. tumens) mucidulusLocard (1893)
Unio requieni var. pornaeGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio orthellus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 288, 357.
Bérenguier, 1882, Faune malac. Var: 97.
‘Bérenguier’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 140 [34].
Bérenguier in Locard, 1893, Coqu. Eau Douce Saumâtre France: 166.
Type(s): LECTOTYPE MNHN_22433, La Grande-Garonne, à Fréjus (Var).

Unio orthellusLocard (1882), Bérenguier (1882), Westerlund (1890)
Unio (Groupe de l’U. elongatulus) orthellusLocard (1882), Locard (1893)
Unio (Elongatulusiana) orthellusLocard (1889)
Unio mancus var. elongatulusGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio orthus Locard, 1882
Coutagne in Locard, 1882, Prodr. Malac. Franç. 1: 288, 357.
‘Coutagne’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 139 [33].
‘Coutagne’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 166.
Type(s): POSSIBLE SYNTYPE MNHN_22435, l’Albane (Côte-d’Or).

Unio orthusLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. elongatulus) orthusLocard (1882), Locard (1893)
Unio (Elongatulusiana) orthusLocard (1889)
Unio mancus var. elongatulusGermain (1931)
Unio elongatulus bourgeticusHaas (1940), Haas (1969)
Unio mancus bourgeticusPrie (2012)

Unio pilloti Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 291, 360.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 128 [22].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 157.
Type(s): IDIOTYPE MNHN_22460, Passavant (Haute-Saône).

Unio pillotiLocard (1882), Kobelt & Haas (1911)
Unio (Groupe de l’U. mancus) pillotiLocard (1882), Locard (1893)
Unio (Mancusiana) pillotiLocard (1889)
Unio mancus var. pillotiWesterlund (1890)
Unio mancusGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus mancusPrie (2012)

Unio pinciacus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 294, 362.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 167 [61].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 201.
Type(s): IDIOTYPE MNHN_22461, La Marne à Châlons (Marne).

Unio pinciacusLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. danielis) pinciacusLocard (1882), Locard (1893)
Unio (Holandriana) pinciacusLocard (1889)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio pornae Locard, 1882
‘Bourguignat’ Locard, 1882, Prodr. Malac. Franç. 1: 295, 363 [as ‘pornæ’].
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 52 [as ‘pornæ’].
Type(s): LECTOTYPE MNHN_22465, La Saône, à Mâcon (Saône-et-Loire).

Unio pornaeLocard (1882)
Unio (Groupe de l’U. pornæ) pornæLocard (1882)
Unio pornæBourguignat (1883), Westerlund (1890), Rochebrune (1903)
Unio (Porniana) pornæLocard (1889)
Unio (Groupe de l’U. gestroianus) pornæLocard (1893)
Unio (Porniana) pornaeGermain (1904)
Unio requieni var. pornaeGermain (1931)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio rayi Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 291, 360.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 127 [21].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 155.
Type(s): LECTOTYPE MNHN_22483, Gigny (Jura).

Unio rayiLocard (1882), Servain (1885), Westerlund (1890), Kobelt & Haas (1911)
Unio (Groupe de l’U. mancus) rayiLocard (1882)
Unio (Nanusiana) rayiLocard (1889)
Unio (Groupe de l’U. nanus) rayiLocard (1893)
Unio (Groupe des Ninusiana) rayiCaziot (1907)
Unio mancusGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus mancusPrie (2012)

Unio riciacensis Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 288, 357.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 139 [33].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 166.
Type(s): IDIOTYPE MNHN_22493, Mont-sous-Vaudrey (Jura).

Unio riciacensisLocard (1882), Rochebrune (1903)
Unio (Groupe de l’U. elongatulus) riciacensisLocard (1882), Locard (1893)
Unio (Elongatulusiana) riciacensisLocard (1889)
Unio ricianensisWesterlund (1890)
Unio mancus var. elongatulusGermain (1931)
Unio elongatulus bourgeticusHaas (1940), Haas (1969)
Unio mancus bourgeticusPrie (2012)

Unio saintsimonianus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 287, 357 [as ‘saint-simonianus’].
‘P. Fagot’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 158 [52] [as ‘Saint-Simonianus’].
‘P. Fagot’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 192 [as ‘saint-simonianus’].
(renamed Unio saintsimoni Germain, 1904)
Type(s): POSSIBLE SYNTYPES MNHN_22511, Le canal du Midi, à Villefranche-Lauraguais.

Unio saintsimonianusLocard (1882)
Unio (Groupe de l’U. saint-simonianus) saint-simonianusLocard (1882)
Unio saint-simonianusBérenguier (1882), Baichère (1890), Westerlund (1890)
Unio (Saint-Simoniana) saint-simonianusLocard (1889)
Unio (Groupe de l’U. requieni) saint-simonianusLocard (1893)
Unio (Saint-simoniana) saint-simoniGermain (1904)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio torsatellus Locard, 1882
Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 294, 363.
‘Berthier’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 167 [61].
‘Berthier’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 201.

Unio torsatellusLocard (1882), Westerlund (1890)
Unio (Groupe de l’U. renei) torsatellusLocard (1882)
Unio (Holandriana) torsatellusLocard (1889)
Unio (Groupe de l’U. danielis) torsatellusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio moltenii var. umbrica Adami, 1882
Adami, 1882, Boll. Soc. Malac. Ital. 8: 132, pl. 0, figs. 4, 6, 8.
(intro'd as intra-sp. of Unio moltenii Adami, 1882)

Unio moltenii var. umbricaAdami (1882)
Unio umbricusBourguignat (1883), Westerlund (1890)
Unio (Jacqueminiana) umbricusLocard (1889)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio aradasi Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 42.

Unio aradasiBourguignat (1883), Westerlund (1890)
Unio (Jacqueminiana) aradasiLocard (1889)
Unio (s.s.) aradasiPaetel (1890)
Unio elongatulus gargottaeHaas (1969)

Unio benoiti Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 26.

Unio benoitiBourguignat (1883), Paetel (1890), Westerlund (1890)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio bivonianus Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 43.

Unio bivonianusBourguignat (1883), Paetel (1890)
Unio aradasi var. bivonianusWesterlund (1890)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio blanci Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 44.

Unio blanciBourguignat (1883), Paetel (1890), Westerlund (1890)
Unio elongatulus lawleyianusHaas (1969)

Unio caficianus Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 55.

Unio caficianusBourguignat (1883), Westerlund (1890)
Unio (Meretricisiana) caficianusLocard (1889)
Unio (Groupe de l’U. requieni) caficianusLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus gargottaeHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio campanus Drouët, 1883
Drouët, 1883, Unionidae de l’Italie: 49.

Unio campanusDrouët (1883), Kobelt (1886)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio campanus Bourguignat, 1883
H. Blanc in Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 46.
(homonym of Unio campanus Drouët, 1883)

Unio campanusBourguignat (1883), Westerlund (1890)

Unio campsus Bourguignat, 1883
Uzielli in Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 17.

Unio campsusBourguignat (1883), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio danconae Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 54 [as ‘d’anconæ’].

Unio danconaeBourguignat (1883)
Unio d’anconæBourguignat (1883), Westerlund (1890)
Unio (Meretricisiana) d’anconæLocard (1889)
Unio anconaePaetel (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio etruscus Drouët, 1883
Drouët, 1883, Unionidae de l’Italie: 48.

Unio etruscusDrouët (1883), Kobelt (1886), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio gentiluomoi Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 35.

Unio gentiluomoiBourguignat (1883), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio isseli Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 47.

Unio isseliBourguignat (1883), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio laderelianus Bourguignat, 1883
‘Pecchioli’ Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 36.
(error for Unio larderelianus Pecchioli, 1869)

Unio laderelianusBourguignat (1883)

Unio latinus Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 12.

Unio latinusBourguignat (1883), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio meretrix Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 53.
(error for Unio meretricis Locard, 1882)

Unio meretrixBourguignat (1883)
Unio (Meretricisiana) meretricisLocard (1889)
Unio meretricisWesterlund (1890)
Unio requieniGermain (1931)
Unio mancus requieniiPrie (2012)

Unio meridionalis Drouët, 1883
Drouët, 1883, Unionidae de l’Italie: 51.

Unio meridionalisDrouët (1883), Kobelt (1886), Westerlund (1890)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio monterosati Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 40.

Unio monterosatiBourguignat (1883)
Unio (Jacqueminiana) monterosatoiLocard (1889)
Unio monterosatoiWesterlund (1890)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio pecchiolii Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 37.

Unio pecchioliiBourguignat (1883), Westerlund (1890)
Unio (Jacqueminiana) pecchioliiLocard (1889)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio pisanus Bourguignat, 1883
Uzielli in Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 29.

Unio pisanusBourguignat (1883), Westerlund (1890)
Unio (Pisaniana) pisanusLocard (1889)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio polii Drouët, 1883
Drouët, 1883, Unionidae de l’Italie: 27.

Unio poliiDrouët (1883), Kobelt (1886)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio uziellii Bourguignat, 1883
Bourguignat, 1883, Aperçu Unionid. Pénins. Ital.: 27.

Unio uzielliiBourguignat (1883), Westerlund (1890)
Unio (Pisaniana) uzielliiLocard (1889)
Unio elongatulus lawleyanusHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio lawleyanus Kobelt, 1884
‘Gentiluomo’ of Authors.
Kobelt, 1884, Icon. Land- und Süssw.-Moll. 1: 65.
Simpson, 1900, Proc. U.S. Nat. Mus. 22: 683.
Simpson, 1914, Descr. Cat. Naiades: 533.
Haas, 1940, Zool. Ser. Field Mus. Nat. Hist. 24: 127.
(error for Unio lawleyianus Gentiluomo, 1868)

Unio lawleyanusKobelt (1884)

Unio asticus Servain, 1887
Servain, 1887, Bull. Soc. Malac. France 4: 259.
Servain, 1888, Bull. Soc. Malac. France 5: 320.

Unio asticusServain (1887), Westerlund (1890)
Unio (Muciduliana) asticusServain (1888)
Unio (Asticusiana) asticusLocard (1889)
Unio (Groupe de l’U. tumens) asticusLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio eutrapelus Servain, 1887
Servain, 1887, Bull. Soc. Malac. France 4: 260.
Servain, 1888, Bull. Soc. Malac. France 5: 320.

Unio eutrapelusServain (1887), Westerlund (1890)
Unio (Muciduliana) eutrapelusServain (1888)
Unio (Asticusiana) eutrapelusLocard (1889)
Unio (Groupe de l’U. tumens) eutrapelusLocard (1893)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio mongazonae Servain, 1887
Servain, 1887, Bull. Soc. Malac. France 4: 253 [as ‘mongazonæ’].

Unio mongazonaeServain (1887), Westerlund (1890)
Unio (Penchinatiana) mongazonæLocard (1889)
Unio (Groupe de l’U. amblyus) mongazonæLocard (1893)
Unio mongazonæRochebrune (1903)
Unio villae var. brindosianusGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio hammoniensis Servain, 1888
Servain, 1888, Bull. Soc. Malac. France 5: 319.

Unio hammoniensisServain (1888), Westerlund (1890)
Unio (Muciduliana) hammoniensisServain (1888)
Unio (Asticusiana) hammonisLocard (1889)

Unio lacustris Drouët, 1888
Drouët, 1888, J. de Conch. 36: 106.
Drouët, 1889, Mém. Acad. Sci. Dijon 1: 67, pl. 2, fig. 2.
(homonym of Unio tumidus var. lacustris Rossmässler, 1854; renamed Unio limnaeus Westerlund, 1890)

Unio lacustrisDrouët (1888), Drouët (1889)
Unio limnæusWesterlund (1890)

Unio plebeius Drouët, 1888
Drouët, 1888, J. de Conch. 36: 105.
Type(s): SYNTYPE MNHN_MP_0082, [no locality available - Europe].

Unio plebeiusDrouët (1888), Drouët (1889)
Unio (Falsusiana) falsusLocard (1889), Germain (1904)
Unio falsusWesterlund (1890)
Unio requieni var. pornaeGermain (1931)

Unio suborbicularis Drouët, 1888
Drouët, 1888, J. de Conch. 36: 107.
Drouët, 1889, Mém. Acad. Sci. Dijon 1: 77, pl. 1, fig. 5.
Type(s): SYNTYPE MNHN_MP_0113, Troyes [in shell].

Unio suborbicularisDrouët (1888), Drouët (1889)
Unio (Nanusiana) lagnysicusLocard (1889)
Unio lagnysicusWesterlund (1890)
Unio mancusGermain (1931)
Unio mancus mancusPrie (2012)

Unio aegericus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 169 [63], 250 [144] [as ‘ægericus’].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 203 [as ‘ægericus’].
Type(s): HOLOTYPE (MONOTYPY) MNHN_22086, La Baise, à Valence (Gers).

Unio aegericusLocard (1889)
Unio (Aegericiana) ægericusLocard (1889)
Unio ægericusWesterlund (1890)
Unio (Groupe de l’U. tumens) ægericusLocard (1893)
Unio tumidus var. maximusGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio albanorum Locard, 1889
‘F. Pacôme’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 151 [45], 222 [116].
‘F. Pacôme’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 184.
Type(s): LECTOTYPE MNHN_22088, La Grande-Garonne, à Fréjus (Var).

Unio albanorumLocard (1889), Westerlund (1890)
Unio (Turtoniana) albanorumLocard (1889)
Unio (Groupe de l’U. turtoni) albanorumLocard (1893)
Unio (Berenguieriane) albanorumCaziot (1910)
Unio requieniGermain (1931)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio amblyus Locard, 1889
‘Castro’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 152 [46], 225 [119].
‘Castro’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 184, fig. 198.
‘Castro’ Locard, 1899, Conchyliol. Portug.: 224.
Type(s): LECTOTYPE MNHN_22097, La Loire, à Balbigny (Loire).

Unio amblyusLocard (1889), Westerlund (1890)
Unio (Moreletiana) amblyusLocard (1889), Germain (1904)
Unio (Groupe de l’U. amblyus) amblyusLocard (1893)
Unio (groupe de l’U. amblyus) amblyusLocard (1899)
Unio villaeGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio antimoquinianus Locard, 1889
Dupuy, 1843, Essai Moll. Terr. Fluv. du Gers: fig. 3 [as ‘moquinianus’]. [in part]
Locard, 1889, Contr. Faune Malacol. Franc. 13: 153 [47], 227 [121].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 179.
Type(s): SYNTYPE MNHN_22106, l'Echez, à Vic-de-Bigorre.

Unio antimoquinianusLocard (1889)
Unio (Moquiniana) antimoquinianusLocard (1889)
Unio moquinianus var. antimoquinianusWesterlund (1890)
Unio (Groupe de l’U. ater) antimoquinianusLocard (1893)
Unio consentaneus var. moquiniGermain (1931)
Unio elongatulus moquinianusHaas (1940), Haas (1969), Fauna Europaea (2012)
Unio mancusAraujo et al. (2009)
Unio mancus moquinianusPrie (2012)

Unio aramonensis Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 156 [50], 231 [125].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 191.
Type(s): LECTOTYPE MNHN_22107, le Rhône, Aramon (Gard).

Unio aramonensisLocard (1889), Westerlund (1890)
Unio (Meretricisiana) aramonensisLocard (1889)
Unio (Groupe de l’U. requieni) aramonensisLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio ararisianus Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 155 [49], 229 [123].
‘Coutagne’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 190.
Type(s): SYNTYPE MNHN_22109, La Saône à Lyon.

Unio ararisianusLocard (1889), Westerlund (1890)
Unio (Gallicusiana) ararisianusLocard (1889)
Unio (Groupe de l’U. gallicus) ararisianusLocard (1893)
Unio requieniGermain (1931)
Unio mancus requieniiPrie (2012)

Unio arcuatulus Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 165 [59], 244 [138].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 197.

Unio arcuatulusLocard (1889), Westerlund (1890)
Unio (Cyrtusiana) arcuatulusLocard (1889), Germain (1904)
Unio (Groupe de l’U. gestroianus) arcuatulusLocard (1893)
Unio requieni var. pornaeGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio atharsus Locard, 1889
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 169 [63], 251 [145].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 204.
Type(s): LECTOTYPE MNHN_22117, Varennes (Jura).

Unio atharsusLocard (1889), Westerlund (1890)
Unio (Jousseaumeana) atharsusLocard (1889)
Unio (Groupe de l’U. tumens) atharsusLocard (1893)
Unio requieni var. pornaeGermain (1931)
Unio pictorum ravoisieriHaas (1940)
Unio elongatulus requieniiHaas (1969)
Unio mancus requieniiPrie (2012)

Unio bouchardi Locard, 1889
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 149 [43].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 180.
(new name for Unio arcuata Bouchard-Chantereaux, 1838)
Type(s): LECTOTYPE FIGURED SPECIMEN, ditches of Saint-Omer, fed by the Aa.

Unio bouchardiLocard (1889)
Unio (Ateriana) bouchardiLocard (1889)
Unio arcuatusWesterlund (1890)
Unio (Groupe de l’U. ater) bouchardiLocard (1893)
Unio consentaneus var. moquiniGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus moquinianusPrie (2012)

Unio campylus Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 165 [59], 243 [137].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 197.
Type(s): LECTOTYPE MNHN_22157, [illegible] Mortagne (Vendrée).

Unio campylusLocard (1889), Westerlund (1890)
Unio (Cyrtusiana) campylusLocard (1889), Germain (1904)
Unio (Groupe de l’U. gestroianus) campylusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio dollfusianus Locard, 1889
‘Bourguignat’ of Authors.
Locard, 1889, Contr. Faune Malacol. Franc. 13: 167 [61].
Germain, 1931, Faune de France 22: 736.
Prie, 2012, MalaCo 8: 431.
(error for Unio dolfusianus Locard, 1882)

Unio dollfusianusLocard (1889)

Unio exauratus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 145 [39], 210 [104].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 175.
Type(s): LECTOTYPE MNHN_22206, La Siagne, à Cannes (Alpes-Maritimes).

Unio exauratusLocard (1889), Westerlund (1890)
Unio (Lemotheuxiana) exauratusLocard (1889), Caziot (1910)
Unio (Groupe de l’U. adonus) exauratusLocard (1893)
Unio capiglioloGermain (1931)
Unio elongatulus turtoniHaas (1940), Haas (1969)
Unio mancus turtoniiPrie (2012)

Unio frayssianus Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 155 [49], 227 [121].
‘Coutagne’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 189.
Type(s): SYNTYPES MNHN_22226, Étang de Meyranne (Bouches-du-Rhône).

Unio frayssianusLocard (1889), Westerlund (1890)
Unio (Gallicusiana) frayssianusLocard (1889)
Unio (Groupe de l’U. gallicus) frayssianusLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio germanjanicus Locard, 1889
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 139 [33], footnote. [nomen nudum]

Unio germanjanicusLocard (1889)
Unio (Elongatulusiana) germanjanicusLocard (1889)

Unio hammonis Locard, 1889
‘Servain’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 168 [62].
(error for Unio hammoniensis Servain, 1888)

Unio hammonisLocard (1889)

Unio hollandrei Locard, 1889
‘de Saulcy’ of Authors.
Locard, 1889, Contr. Faune Malacol. Franc. 13: 167 [61].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 201.
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 278.
Germain, 1931, Faune de France 22: 736.
Prie, 2012, MalaCo 8: 431.
(error for Unio holandrei Locard, 1882)

Unio hollandreiLocard (1889)

Unio hydrelus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 157 [51], 235 [129].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 192, fig. 206.
Type(s): LECTOTYPE MNHN_22264, Brainans (Jura).

Unio hydrelusLocard (1889), Westerlund (1890)
Unio (Requieniana) hydrelusLocard (1889)
Unio (Groupe de l’U. requieni) hydrelusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum rostratusHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio lagnysicus Locard, 1889
‘Bourguignat’ of Authors.
Locard, 1889, Contr. Faune Malacol. Franc. 13: 127 [21].
Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 84.
Locard, 1893, Coqu. Eau Douce Saumâtre France: 154.
Dumas, 1895, Rev. Sci. Bourbonnais, Suppl.: 47.
Rochebrune, 1903, Bull. Mus. Hist. Nat. 9: 389.
Kobelt & Haas, 1911, Icon. Land- und Süssw.-Moll. 17: 37.
(error for Unio lagnisicus Locard, 1882)

Unio lagnysicusLocard (1889)

Unio manculus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 130 [24], 190 [84].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 156.
Type(s): LECTOTYPE MNHN_22329, Gigny (Jura).

Unio manculusLocard (1889), Westerlund (1890)
Unio (Mancusiana) manculusLocard (1889)
Unio (Groupe de l’U. mancus) manculusLocard (1893)
Unio mancusGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus mancusPrie (2012)

Unio meyrannicus Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 155 [49], 228 [122].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 190.
Type(s): POSSIBLE SYNTYPES MNHN_22367, Étang de Meyranne (Bouches-du-Rhône).

Unio meyrannicusLocard (1889), Westerlund (1890)
Unio (Gallicusiana) meyrannicusLocard (1889)
Unio (Groupe de l’U. gallicus) meyrannicusLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio mucidulinus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 168 [62], 249 [143].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 206.
Type(s): LECTOTYPE MNHN_22382, Varennes (Jura).

Unio mucidulinusLocard (1889), Westerlund (1890)
Unio (Asticusiana) mucidulinusLocard (1889)
Unio (Groupe de l’U. tumens) mucidulinusLocard (1893)
Unio requieni var. pornaeGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio nuperus Locard, 1889
‘Parreys’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 139 [33], footnote. [nomen nudum]

Unio nuperusLocard (1889)
Unio (Elongatulusiana) nuperusLocard (1889)
Unio elongatulus sandriiHaas (1940)

Unio oberthurianus Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 168 [62], 248 [142].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 206.
Type(s): IDIOTYPE MNHN_22421, La Grosne, à la Ferté (Saône-et-Loire).

Unio oberthurianusLocard (1889), Westerlund (1890)
Unio (Holandriana) oberthurianusLocard (1889)
Unio (Groupe de l’U. tumens) oberthurianusLocard (1893)
Unio requieni var. pornaeGermain (1931)
Unio elongatulus mancusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus mancusPrie (2012)

Unio oesiacus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 164 [58], 241 [135] [as ‘œsiacus’].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 198 [as ‘œsiacus’].
Type(s): LECTOTYPE MNHN_22425, L’Oise, à Pontoise.

Unio oesiacusLocard (1889), Westerlund (1890)
Unio (Desfontainiana) œsiacusLocard (1889)
Unio (Groupe de l’U. gestroianus) œsiacusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum pictorumHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio passavanti Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 159 [53], 238 [132].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 178.
Type(s): POSSIBLE SYNTYPE MNHN_22442, Passavant (Haute-Seine).

Unio passavantiLocard (1889), Westerlund (1890)
Unio (Mariana) passavantiLocard (1889)
Unio (Groupe de l’U. ater) passavantiLocard (1893)
Unio consentaneus var. moquiniGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus moquinianusPrie (2012)

Unio royanus Locard, 1889
‘Locard’ of Authors.
Locard, 1889, Contr. Faune Malacol. Franc. 13: 171 [65].
Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 110.
Germain, 1931, Faune de France 22: 737.
Prie, 2012, MalaCo 8: 432.
(error for Unio royianus Locard, 1889)

Unio royanusLocard (1889)

Unio royianus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 171 [65], 255 [149].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 202, fig. 215 [as ‘royianus’].
Type(s): LECTOTYPE MNHN_22509, fossés du fort de la Vitriolerie, à Lyon.

Unio royianusLocard (1889)
Unio (Hispaniana) royianusLocard (1889)
Unio royanusWesterlund (1890)
Unio (Groupe de l’U. danielis) royianusLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio salmurensis Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 157 [51], 234 [128].
‘Servain’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 192.
Type(s): SYNTYPE MNHN_22512, La Loire, à Orléans (Loiret).

Unio salmurensisLocard (1889), Westerlund (1890)
Unio (Requieniana) salmurensisLocard (1889), Germain (1904)
Unio (Groupe de l’U. requieni) salmurensisLocard (1893)
Unio requieniGermain (1931)
Unio mancus requieniiPrie (2012)

Unio scotinus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 148 [42], 218 [112].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 178, fig. 192.
Type(s): LECTOTYPE MNHN_22518, Selles (Haute-Saône).

Unio scotinusLocard (1889), Westerlund (1890)
Unio (Ateriana) scotinusLocard (1889)
Unio (Groupe de l’U. ater) scotinusLocard (1893)
Unio consentaneus var. moquiniGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus moquinianusPrie (2012)

Unio stygnus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 148 [42], 219 [113].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 179.
Type(s): LECTOTYPE MNHN_22556, Passavant (Haute-Saône).

Unio stygnusLocard (1889), Westerlund (1890)
Unio (Ateriana) stygnusLocard (1889)
Unio (Groupe de l’U. ater) stygnusLocard (1893)
Unio consentaneus var. moquiniGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus moquinianusPrie (2012)

Unio talus Locard, 1889
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 161 [55], 240 [134].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 193.
Type(s): IDIOTYPE MNHN_22571, canal de Fresquel (Aude).

Unio talusLocard (1889), Westerlund (1890), Baichère (1890)
Unio (Mucidusiana) talusLocard (1889)
Unio (Groupe de l’U. requieni) talusLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio triffoiricus Locard, 1889
‘Bourguignat’ Schröder, 1885, Bull. Soc. Malac. France 2: 229. [nomen nudum]
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 171 [65], 252 [146].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 199.
Type(s): LECTOTYPE MNHN_22576, le Rhône, à Beaucaire (Gard).

Unio triffoiricusSchröder (1885), Locard (1889), Westerlund (1890), Germain (1931)
Unio (Hispaniana) triffoiricusLocard (1889), Germain (1904)
Unio (Groupe de l’U. danielis) triffoiricusLocard (1893)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio vardonicus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 157 [51], 232 [126].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 192.
Type(s): LECTOTYPE MNHN_22596, Aramon (Gard).

Unio vardonicusLocard (1889), Westerlund (1890)
Unio (Meretricisiana) vardonicusLocard (1889)
Unio (Groupe de l’U. requieni) vardonicusLocard (1893)
Unio requieniGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio zoasthenus Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 128 [22], 186 [80].
Locard, 1893, Coqu. Eau Douce Saumâtre France: 155.
Type(s): LECTOTYPE MNHN_22602, Bois-Vieux (Jura).

Unio zoasthenusLocard (1889), Westerlund (1890), Rochebrune (1903)
Unio (Melasiana) zoasthenusLocard (1889)
Unio (Groupe de l’U. melas) zoasthenusLocard (1893)
Unio mancusGermain (1931)
Unio crassus batavusHaas (1940), Haas (1969)
Unio mancus mancusPrie (2012)

Unio mancus var. minor Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 130 [24], footnote. [nomen nudum]

Unio mancus var. minorLocard (1889)
Unio (Mancusiana) mancus var. minorLocard (1889)

Unio mucidulinus var. curta Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 250 [144].
(homonym of Unio curtus Lea, 1859; intro'd as intra-sp. of Unio mucidulinus Locard, 1889)

Unio mucidulinus var. curtaLocard (1889)
Unio (Asticusiana) mucidulinus var. curtaLocard (1889)

Unio requieni var. elongata Locard, 1889
Locard, 1889, Contr. Faune Malacol. Franc. 13: 157 [51], footnote. [nomen nudum]
(homonym of Unio elongata Lamarck, 1819; intro'd as intra-sp. of Unio requienii Michaud, 1831)

Unio requieni var. elongataLocard (1889)
Unio (Requieniana) requieni var. elongataLocard (1889)

Unio monterosatoi Locard, 1889
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 156 [50].
‘Bgt.’ Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 157.
(error for Unio monterosati Bourguignat, 1883)

Unio monterosatoiLocard (1889)

Unio anconae Paetel, 1890
‘Bourguignat’ Paetel, 1890, Cat. Conch.-Samml. 3: 144.
(error for Unio danconae Bourguignat, 1883)

Unio anconaePaetel (1890)

Unio aradasis Westerlund, 1890
‘Kob.’ Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 157.
(error for Unio aradasii Kobelt, 1876)

Unio aradasisWesterlund (1890)

Unio baicheri Baichère, 1890
‘Locard’ Baichère, 1890, Bull. Soc. Malac. France 7: 119.
Locard, 1893, Coqu. Eau Douce Saumâtre France: 186.

Unio baicheriBaichère (1890)
Unio (Groupe de l’U. amblyus) baicheriLocard (1893)
Unio villaeGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio bramicus Baichère, 1890
Baichère, 1890, Bull. Soc. Malac. France 7: 125.

Unio bramicusBaichère (1890)
Unio (Groupe de l’U. gestroianus) bramicusLocard (1893)
Unio requieniGermain (1931)
Unio pictorum rostratusHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio jourdeuilhi Westerlund, 1890
‘Ray in Locard’ of Authors.
Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 138.
Baichère, 1890, Bull. Soc. Malac. France 7: 124.
(error for Unio jourdheuili Locard, 1882)

Unio jourdeuilhiWesterlund (1890)

Unio limnaeus Westerlund, 1890
Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 136 [as ‘limnæus’].
(new name for Unio lacustris Drouët, 1888)

Unio limnaeusWesterlund (1890)
Unio limnæusWesterlund (1890)

Unio ricianensis Westerlund, 1890
‘Bgt.’ Westerlund, 1890, Fauna Paläarct. Binnenconch. 2(7): 165.
(error for Unio riciacensis Locard, 1882)

Unio ricianensisWesterlund (1890)

Unio alleroni Locard, 1893
‘Companyo et Massot’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 182.
(error for Unio aleronii Companyo & Massot, 1845)

Unio alleroniLocard (1893)

Unio almenarensis Drouët, 1893
Drouët, 1893, J. de Conch. 41: 171.
Drouët, 1893, Mém. Acad. Sci. Dijon 4: 62, pl. 1, fig. 2.

Unio almenarensisDrouët (1893)
Unio elongatulus valentinusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009), Fauna Europaea (2012)
Unio mancus mancusPrie (2012)

Unio arelatus Locard, 1893
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 188.

Unio arelatusLocard (1893)
Unio (Groupe de l’U. platyrhynchoideus) arelatusLocard (1893)
Unio consentaneus var. jacqueminiGermain (1931)
Unio elongatulus requieniiHaas (1940), Haas (1969)
Unio mancus requieniiPrie (2012)

Unio fabiformis Locard, 1893
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 188.
(error for Unio fabaeformis Locard, 1882)

Unio fabiformisLocard (1893)

Unio linguiformis Locard, 1893
‘Wilcock’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 182.

Unio linguiformisLocard (1893)
Unio (Groupe de l’U. turtoni) linguiformisLocard (1893)
Unio turtoniGermain (1931)
Unio mancus turtoniiPrie (2012)

Unio prolatus Locard, 1893
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 182.

Unio prolatusLocard (1893)
Unio (Groupe de l’U. turtoni) prolatusLocard (1893)
Unio turtoniGermain (1931)
Unio mancus turtoniiPrie (2012)

Unio biformis Monterosato, 1896
Monterosato, 1896, Naturalista Siciliano 15: 13, text fig.

Unio biformisMonterosato (1896)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio bipartitus Monterosato, 1896
Monterosato, 1896, Naturalista Siciliano 15: 18, text fig.

Unio bipartitusMonterosato (1896)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio bitortus Monterosato, 1896
Monterosato, 1896, Naturalista Siciliano 15: 12, text fig.

Unio bitortusMonterosato (1896)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio bivonianus var. cuspidata Monterosato, 1896
Monterosato, 1896, Naturalista Siciliano 15: 16, text fig.
(homonym of Unio cuspidatus Lea, 1872; intro'd as intra-sp. of Unio bivonianus Bourguignat, 1883)

Unio bivonianus var. cuspidataMonterosato (1896)
Unio aradae var. cuspidataKobelt (1912)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio valens Drouët, 1897
Drouët, 1897, J. de Conch.: 122.
Drouët, 1898, Mém. Acad. Sci. Dijon ??: 50, pl. 1, fig. 5.

Unio valensDrouët (1897)
Unio triffoiricusGermain (1931)

Unio gibberulus Drouët, 1898
Drouët, 1898, Mém. Acad. Sci. Dijon ??: 55.

Unio gibberulusDrouët (1898)
Unio requieniGermain (1931)
Unio mancus requieniiPrie (2012)
Unio pictorumHe & Zhuang (2013)

Unio rostratus var. amplus Drouët, 1898
Drouët, 1898, Mém. Acad. Sci. Dijon ??: 89.
(intro'd as intra-sp. of Unio rostrata Lamarck, 1819; homonym of Unio amplus Lea, 1872)

Unio rostratus var. amplusDrouët (1898)
Unio tumidus var. maximusGermain (1931)

Unio bandanii Simpson, 1900
‘Küster’ Simpson, 1900, Proc. U.S. Nat. Mus. 22: 686.
(error for Unio bandinii Rossmässler, 1837)

Unio bandaniiSimpson (1900)

Unio meretrecis Germain, 1904
‘Bourguignat’ of Authors.
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 267, footnote.
Germain, 1931, Faune de France 22: 737.
Prie, 2012, MalaCo 8: 432.
(error for Unio meretricis Locard, 1882)

Unio meretrecisGermain (1904)

Unio pleibeius Germain, 1904
‘Drouet’ Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 273 [35].
(error for Unio plebeius Drouët, 1888)

Unio pleibeiusGermain (1904)

Unio saintsimoni Germain, 1904
‘Fagot’ Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 270 [32] [as ‘saint-simoni’].
(new name for Unio saintsimonianus Locard, 1882)

Unio saintsimoniGermain (1904)
Unio (Saint-simoniana) saint-simoniGermain (1904)

Unio subniger Germain, 1904
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 269 [31], footnote.
(homonym of Unio subniger Lea, 1857)

Unio subnigerGermain (1904)

Unio amblyus var. nigerrimus Germain, 1904
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 266 [28].
(homonym of Unio nigerrimus Lea, 1852; intro'd as intra-sp. of Unio amblyus Locard, 1889)

Unio amblyus var. nigerrimusGermain (1904)
Unio (Moreletiana) amblyus nigerrimusGermain (1904)

Unio gestroianus var. rubiginosus Germain, 1904
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 271 [33].
(homonym of Unio rubiginosus Lea, 1829; intro'd as intra-sp. of Unio gestroianus Locard, 1882)

Unio gestroianus var. rubiginosusGermain (1904)
Unio (Porniana) gestroianus rubiginosusGermain (1904)

Unio pornae var. viridis Germain, 1904
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 272 [34].
(homonym of Unio (Elliptio) viridis Rafinesque, 1820; intro'd as intra-sp. of Unio pornae Locard, 1882)

Unio pornae var. viridisGermain (1904)
Unio (Porniana) pornae viridisGermain (1904)

Unio triffoiricus var. mayennensis Germain, 1904
Germain, 1904, Bull. Soc. Sci. Nat. Ouest France 4: 279 [41], pl. 2, fig. 38.
(intro'd as intra-sp. of Unio triffoiricus Locard, 1889)

Unio triffoiricus var. mayennensisGermain (1904)
Unio (Hispaniana) triffoiricus mayennensisGermain (1904)

Unio voltzii var. ursanensis Kobelt & Haas, 1911
Kobelt & Haas, 1911, Icon. Land- und Süssw.-Moll. 17: 35.
(error for Unio voltzii var. ursannensis Kobelt & Haas, 1911)

Unio voltzii var. ursanensisKobelt & Haas (1911)

Unio voltzii var. ursannensis Kobelt & Haas, 1911
Kobelt & Haas, 1911, Icon. Land- und Süssw.-Moll. 17: 35, pl. 467, fig. 2518.
(intro'd as intra-sp. of Unio (? requienii var.) voltzii Kobelt & Haas, 1911)

Unio voltzii var. ursannensisKobelt & Haas (1911)
Unio elongatulus bourgeticusHaas (1940), Haas (1969)
Unio mancus bourgeticusPrie (2012)

Unio subindentatus Kobelt, 1912
Adami in Kobelt, 1912, Icon. Land- und Süssw.-Moll. 19: 40, pl. 501, fig. 2648.

Unio subindentatusKobelt (1912)
Unio elongatulus gargottaeHaas (1940)
Unio elongatulus lawleyianusHaas (1969)

Unio fascinellus Germain, 1931
‘Servain’ of Authors.
Germain, 1931, Faune de France 22: 736.
Prie, 2012, MalaCo 8: 431.
(error for Unio fascellinus Locard, 1882)

Unio fascinellusGermain (1931)

Unio lagnysiacus Germain, 1931
‘Bourguignat in Locard’ of Authors.
Germain, 1931, Faune de France 22: 724.
Prie, 2012, MalaCo 8: 430.
(error for Unio lagnisicus Locard, 1882)

Unio lagnysiacusGermain (1931)

Unio lusitanicus Germain, 1931
‘Drouët’ of Authors.
Germain, 1931, Faune de France 22: 736.
Prie, 2012, MalaCo 8: 434.
(error for Unio lusitanus Drouët, 1879)

Unio lusitanicusGermain (1931)

Unio orbus Germain, 1931
‘Locard’ Germain, 1931, Faune de France 22: 727.
(error for Unio orthus Locard, 1882)

Unio orbusGermain (1931)

Unio consentaneus var. moquini Germain, 1931
Germain, 1931, Faune de France 22: 734, text fig. 829.
(new name for Unio moquinianus Dupuy, 1843)

Unio consentaneus var. moquiniGermain (1931)
Unio elongatulus moquinianusHaas (1940), Haas (1969)
Unio mancusAraujo et al. (2009)
Unio mancus moquinianusPrie (2012)

Unio hydrellus Haas, 1940
‘Locard’ Haas, 1940, Zool. Ser. Field Mus. Nat. Hist. 24: 122.
(error for Unio hydrelus Locard, 1889)

Unio hydrellusHaas (1940)

Unio pincianus Haas, 1940
Haas, 1940, Zool. Ser. Field Mus. Nat. Hist. 24: 121.
Haas, 1969, Das Tierreich 88: 23.
(error for Unio pinciacus Locard, 1882)

Unio pincianusHaas (1940)

Unio ricconianus Haas, 1940
‘Monterosato’ Haas, 1940, Zool. Ser. Field Mus. Nat. Hist. 24: 127.
(intro'd as syn of Unio gargottae Philippi, 1836)

Unio ricconianusHaas (1940)
Unio elongatulus gargottaeHaas (1940), Haas (1969)

Unio zoasthenicus Haas, 1940
‘Locard’ Haas, 1940, Zool. Ser. Field Mus. Nat. Hist. 24: 131.
(error for Unio zoasthenus Locard, 1889)

Unio zoasthenicusHaas (1940)

Unio baudinii Haas, 1969
‘Rossmässler’ of Authors.
Haas, 1969, Das Tierreich 88: 35.
Fauna Europaea, 2012, Fauna Europa: [web].
Prie, 2012, MalaCo 8: 430.
(error for Unio bandinii Rossmässler, 1837)

Unio baudiniiHaas (1969)

Unio bramichus Prie, 2012
‘Baichère’ Prie, 2012, MalaCo 8: 431.
(error for Unio bramicus Baichère, 1890)

Unio bramichusPrie (2012)

Unio lingulformis Prie, 2012
‘Wilcock, Locard’ Prie, 2012, MalaCo 8: 431.
(error for Unio linguiformis Locard, 1893)

Unio lingulformisPrie (2012)

Unio passaranti Prie, 2012
‘Bourguignat in Locard’ Prie, 2012, MalaCo 8: 433.
(error for Unio passavanti Locard, 1889)

Unio passarantiPrie (2012)

Page updated: 15:21:36 Fri 07 Aug 2020

 
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