Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Unionini | Unionina | Unio
42 specimens + 23 GenBank vouchers
Swainson, 1823. Zool. Illustr. 3(1): pl. 10.
Swainson, 1840. Treat. Malacol.: 269-270.
(homonym of Unio truncatus Spengler, 1793)
Unio (sec. Lymnium) tigridis — Simpson (1900), Simpson (1914)
Unio tigridis — Preston (1912)
Unio tigridis tigridis — Haas (1940), Haas (1969)

Bourguignat, 1852. Test. Nov. Saulcy: 30.
Bourguignat, 1853. Catalogue Raissoné des Mollusques Terrestres et Fluviatiles Recueillis par M.F. Saulcy 1853: 77, pl. 4, figs. 7-9.
(renamed Margaron (Unio) tigris Lea, 1870)
Type(s): SYNTYPE MNHN_MP_0066, Bagdad.
Unio (sec. Lymnium) tigridis — Simpson (1900), Simpson (1914)
Unio tigridis — Preston (1912), Haas (1952), Starmühlner & Edlauer (1957), Biggs (1971), Schütt (1983), ... Bogan et al. (2021), Lyubas et al. (2022), Bashê (2022), Jihad (2023), Campbell & Lydeard (2026)
Unio (Nemrodia) tigris [sic] — Pallary (1939)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio (s.s.) tigridis — Falkner (1994)
Küster, 1856. Conchyl. Cab. 9(2): 144, pl. 42, fig. 4.
Unio (sec. Lymnium) batavus — Simpson (1900), Simpson (1914)
Unio tigridis tigridis — Haas (1940), Haas (1969)
‘Parreiss in sched.’ Küster, 1861. Conchyl. Cab. 9(2): 244, pl. 82, fig. 1.
(renamed Unio mossulianus Kobelt, 1912)
Unio (sec. Lymnium) mussolianus — Simpson (1900), Simpson (1914)
Unio mussolianus — Preston (1912)
Unio (Limnium) [sic] mossulianus [sic] — Pallary (1939)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)

Lea, 1863. Proc. Acad. Nat. Sci. 15: 189.
Lea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 54 [58], pl. 18, fig. 51.
Type(s): HOLOTYPE USNM_84713, R. Tigris at Mosul, Persia.
Unio (sec. Lymnium) mussolianus — Simpson (1900), Simpson (1914)
Unio mussolianus — Preston (1912)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021), Jihad (2023)

Lea, 1863. Proc. Acad. Nat. Sci. 15: 189.
Lea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 51 [55], pl. 17, fig. 48.
Type(s): HOLOTYPE USNM_84714, R. Tigris at Bagdad, Persia.
Unio (sec. Lymnium) tigridis — Simpson (1900), Simpson (1914)
Unio tigridis — Preston (1912), Schütt (1983), Lopes-Lima et al. (2021), Jihad (2023)
Unio (Nemrodia) dignatus — Pallary (1939)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio (s.s.) tigridis — Falkner (1994)

Lea, 1863. Proc. Acad. Nat. Sci. 15: 190.
Lea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 52 [57], pl. 17, fig. 49.
Type(s): HOLOTYPE USNM_85230, River Tigris, Mosul, Persia.
Unio (sec. Lymnium) mussolianus — Simpson (1900), Simpson (1914)
Unio mussolianus — Preston (1912)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021), Bogan et al. (2021), Jihad (2023)

Lea, 1863. Proc. Acad. Nat. Sci. 15: 189.
Lea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 50 [54], pl. 17, fig. 47.
Type(s): HOLOTYPE USNM_85231, Assyria.
Unio (sec. Lymnium) mussolianus — Simpson (1900), Simpson (1914)
Unio mussolianus — Preston (1912)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)

‘Fer.’ Lea, 1836. Synopsis Fam. Naiades: 21. [nomen nudum]
‘Fer.’ Lea, 1838. Synopsis Fam. Naiades: 18. [nomen nudum]
‘Fer.’ Lea, 1852. Synopsis Fam. Naiades: 25. [nomen nudum]
‘Fer.’ Lea, 1870. Synopsis Fam. Naiades: 39.
(new name for Unio tigridis Bourguignat, 1852)
Type(s): MANUSCRIPT NAME USNM_84706, River at Bagdad, Persia.
Unio (sec. Lymnium) tigridis — Simpson (1900)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Lopes-Lima et al. (2021)
‘Lea’ of Authors.
Kobelt, 1886. Icon. Land- und Süssw.-Moll. 2: 22.
Paetel, 1890. Cat. Conch.-Samml. 3: 173.
‘Lea’ Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 171.
(error for Unio mosulensis Lea, 1863)
Unio (sec. Lymnium) mussolianus — Simpson (1900), Simpson (1914)
Kobelt, 1895. Iconogr. Land-Süßw.-Moll., Supplement 1: 14, pl. 5, fig. 3.
(misidentified reference to Unio lorteti Locard, 1883)
Unio (sec. Lymnium) ellipsoideus — Simpson (1900), Simpson (1914)
Kobelt, 1912. Icon. Land- und Süssw.-Moll. 19: 46, pl. 503, fig. 2658.
(new name for Unio mussolianus ‘Parreiss in sched.’ Küster, 1861)
Unio (sec. Lymnium) mussolianus — Simpson (1914)
Unio (Limnium) [sic] mossulianus [sic] — Pallary (1939)
Kobelt, 1912. Icon. Land- und Süssw.-Moll. 19: 2, pl. 32, fig. 226.
(intro'd as intra-sp. of Unio tigridis Bourguignat, 1852)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
Kobelt, 1913. Icon. Land- und Süssw.-Moll. 19: 15, pl. 519, fig. 2703.
Unio (Nemrodia) calliopsis — Pallary (1939)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021), Bogan et al. (2021), Jihad (2023)
Kobelt, 1913. Icon. Land- und Süssw.-Moll. 19: 15, pl. 519, fig. 2701.
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
Kobelt, 1913. Icon. Land- und Süssw.-Moll. 19: 47, pl. 534, fig. 2747.
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
Kobelt, 1913. Icon. Land- und Süssw.-Moll. 19: 13, pl. 518, fig. 2699.
(intro'd as intra-sp. of Unio dignatus Lea, 1863)
Unio (sec. Lymnium) tigridis — Simpson (1914)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
Kobelt, 1913. Icon. Land- und Süssw.-Moll. 19: 13, pl. 518, fig. 2700.
(intro'd as intra-sp. of Unio dignatus Lea, 1863)
Unio (sec. Lymnium) tigridis — Simpson (1914)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
Kobelt, 1913. Icon. Land- und Süssw.-Moll. 19: 11, pl. 517, figs. 2698.
(intro'd as intra-sp. of Unio dignatus Lea, 1863)
Unio (sec. Lymnium) tigridis — Simpson (1914)
Unio (Nemrodia) semiramidis — Pallary (1939)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021), Bogan et al. (2021)
Pallary, 1933. Bull. Mus. Nation. Hist. Natur. 5: 149. [nomen nudum]
Pallary, 1939. Mém. Inst. Égypte 39: 118, pl. 7, figs. 2-4.
Unio (Nemrodia) tammouziana — Pallary (1939)
Unio tigridis tigridis — Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
Pallary, 1939. Mém. Inst. Égypte 39: 118.
(homonym of Unio (Anodontes) sirionos var. major d’Orbigny, 1835; intro'd as intra-sp. of Unio (Nemrodia) tammouziana Pallary, 1939)
Unio (Nemrodia) tammouziana var. major — Pallary (1939)
Unio tigridis tigridis — Haas (1969)
Unio tigridis — Lopes-Lima et al. (2021)
Pallary, 1939. Mém. Inst. Égypte 39: 119.
(homonym of Unio margaritifer var. minor Rossmässler, 1835; intro'd as intra-sp. of Unio (Nemrodia) tammouziana Pallary, 1939)
Unio (Nemrodia) tammouziana var. minor — Pallary (1939)
Unio tigridis tigridis — Haas (1969)
Unio tigridis — Lopes-Lima et al. (2021)
Pallary, 1939. Mém. Inst. Égypte 39: 116.
(intro'd as intra-sp. of Unio tigridis Bourguignat, 1852; homonym of Unio vinceloti var. cuneiformis Germain, 1904)
Unio (Nemrodia) tigris [sic] var. cuneiformis — Pallary (1939)
Unio tigridis tigridis — Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
Pallary, 1939. Mém. Inst. Égypte 39: 117.
(intro'd as intra-sp. of Unio tigridis Bourguignat, 1852)
Unio (Nemrodia) tigris [sic] var. khabourensis — Pallary (1939)
Unio tigridis tigridis — Haas (1969)
Unio tigridis — Schütt (1983), Lopes-Lima et al. (2021)
‘Mosson Coq. Roth. p. 177’ of Authors.
(misidentified reference to Unio requienii Michaud, 1831)
Kobelt, 1893. Icon. Land- und Süssw.-Moll. 6: 96, pl. 179, fig. 1129.
(misidentified reference to Unio zabulonicus Locard, 1883)
Unio (sec. Lymnium) ellipsoideus — Simpson (1900), Simpson (1914)
‘Kobelt’ Simpson, 1900. Proc. U.S. Nat. Mus. 22: 690.
(error for Unio lorteti Kobelt, 1895)
‘Lea’ Schütt, 1983. Arch. Moll. 113(1/6): 55.
(error for Unio rasus Lea, 1863)
Unio (sec. Lymnium) mussolianus — Simpson (1900), Simpson (1914)
Unio (sec. Lymnium) tigridis — Simpson (1900), Simpson (1914)
Unio (sec. Lymnium) ellipsoideus — Simpson (1900), Simpson (1914)
Unio (sec. Lymnium) batavus — Simpson (1900), Simpson (1914)
Unio mussolianus — Preston (1912)
Unio tigridis — Preston (1912), Haas (1952), Starmühlner & Edlauer (1957), Biggs (1971), Schütt (1983), ... Bogan et al. (2021), Lyubas et al. (2022), Bashê (2022), Jihad (2023), Campbell & Lydeard (2026)
Unio (Nemrodia) tigris [sic] — Pallary (1939)
Unio (Nemrodia) tigris [sic] var. cuneiformis — Pallary (1939)
Unio (Nemrodia) tigris [sic] var. khabourensis — Pallary (1939)
Unio (Nemrodia) dignatus — Pallary (1939)
Unio (Nemrodia) tammouziana — Pallary (1939)
Unio (Nemrodia) tammouziana var. major — Pallary (1939)
Unio (Nemrodia) tammouziana var. minor — Pallary (1939)
Unio (Nemrodia) calliopsis — Pallary (1939)
Unio (Nemrodia) semiramidis — Pallary (1939)
Unio (Limnium) [sic] mossulianus [sic] — Pallary (1939)
Unio tigridis tigridis — Haas (1940), Haas (1969)
Unio (s.s.) tigridis — Falkner (1994)