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 Publication Haas (1929): summarypublication summary
 Complete CitationHaas, F. 1929. Bemerkungen über mittelamerikanische najaden. Senckenbergiana 11: 310-344. Attributed Nominal GeneraRotundaria Agassiz, 1852‘Rafinesque’  of Authors.
 Agassiz, 1852. Arch. Naturg. 18(1): 48.
 Simpson, 1900. Proc. U.S. Nat. Mus. 22: 765.
 Ortmann, 1909. Ann. Carnegie Mus. 5: 201.
 Ortmann, 1910. Nautilus 23(11): 140.
 Ortmann, 1912. Ann. Carnegie Mus. 8: 257.
 Simpson, 1914. Descr. Cat. Naiades: 811.
 Utterback, 1915. Amer. Midl. Nat. 4(4): 149.
 Ortmann, 1918. Proc. Amer. Phil. Soc. 57(6): 543.
 Haas, 1929. Senckenbergiana 11: 333.
 Haas, 1930. Senckenbergiana 12(6): 319.
 (reference to Rotundaria Rafinesque, 1820)
 Type species: Obliquaria (Rotundaria) tuberculata Rafinesque, 1820 = Cyclonaias tuberculata
Attributed Nominal Species| Anodonta trapezialis Blainville, 1825‘Lamarck’  of Authors.
 Blainville, 1825. Manuel Malacol. et Conch.: 538.
 Bory de St. Vincent, 1827. Encycl. Méth. 2: 147.
 Menke, 1828. Syn. Method. Moll.: 63.
 Menke, 1830. Syn. Method. Moll.: 106.
 Lea, 1834. Trans. Amer. Phil. Soc. 5 [O. 1]: 93.
 d’Orbigny, 1835. Mag. Zool. 5(61-62): 43.
 Lea, 1836. Synopsis Fam. Naiades: 53.
 Lea, 1838. Synopsis Fam. Naiades: 31.
 Swainson, 1840. Treat. Malacol.: 287.
 Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 220.
 d’Orbigny, 1846. Voyage dans l’Amérique Méridionale 5: 596.
 Lea, 1852. Synopsis Fam. Naiades: 52.
 Hupé, 1857. [in] Castelnau, Anim. Nouv. Rares d’Amer. Sud: 85.
 Adams & Adams, 1857. Gen. Rec. Moll. 2(31-32): 504.
 Lea, 1870. Synopsis Fam. Naiades: 82.
 Ihering, 1893. Arch. Naturg. 59(1): 135.
 Corsi, 1900. Anais Mus. Nac. Montevideo  2: 456.
 Marshall, 1915. Proc. U.S. Nat. Mus. 49(2122): 529.
 Haas, 1929. Senckenbergiana 11: 340.
 H.B. Baker, 1930. Occ. Pap. Mus. Zool. Univ. Mich. (210): 70.
 Morretes, 1949. Arqu. Mus. Paranaense 7: 27.
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 | Anodonta grandis grijvalvae Haas, 1929‘Morelet’ Haas, 1929. Senckenbergiana 11: 319.
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 | Crenodonta nickliniama Haas, 1929‘Lea’ Haas, 1929. Senckenbergiana 11: 333.
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 | Elliptio (Nephronaias) hermanni Haas, 1929
  Haas, 1929. Senckenbergiana 11: 323, figs. 12-13. Haas, 1969. Das Tierreich 88: 194.
 Type(s): HOLOTYPE (ORIG. DESIG.) SMF_3488, Mexico: Arroyo Limón, Staat Tabasco.
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 | Elliptio (Popenaias) popei var. regalis Haas, 1929‘Pilsbry’ Haas, 1929. Senckenbergiana 11: 330. [nomen nudum]
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 | Lampsilis (Friersonia) coyensis var. vallesensis Haas, 1929‘Pilsbry’ Haas, 1929. Senckenbergiana 11: 317. [nomen nudum]
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 | Rotundaria salinarum Haas, 1929
  Haas, 1929. Senckenbergiana 11: 339, figs. 20-21. Type(s): HOLOTYPE (ORIG. DESIG.) SMF_3487, Rio de las Salinas, N. Guatemala.
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 | Unio crocodilarum Simpson, 1900‘Morelet’  of Authors.
 Simpson, 1900. Proc. U.S. Nat. Mus. 22: 702.
 Simpson, 1914. Descr. Cat. Naiades: 591.
 Haas, 1929. Senckenbergiana 11: 332.
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 | Unio hjalmarssoni Haas, 1929‘Dunker’ Haas, 1929. Senckenbergiana 11: 321.
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 | Unio popeii Fischer & Crosse, 1894of Authors.
 Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(16): 605 [as ‘Unio (Graphonaias) popei’].
 Martens, 1900. Biol. Centr.-Amer., Moll.: 504 [as ‘Unio (Nephronaias) popei’].
 Simpson, 1900. Proc. U.S. Nat. Mus. 22: 738 [as ‘Unio (sec. Elliptio)’]. [in part]
 Pilsbry, 1910. Proc. Acad. Nat. Sci. 61: 535. [in part]
 Ortmann, 1912. Ann. Carnegie Mus. 8: 271 [as ‘Elliptio’].
 Simpson, 1914. Descr. Cat. Naiades: 700 [as ‘Unio (sec. Elliptio)’]. [in part]
 Frierson, 1927. Check List N. Amer. Naiades: 38 [as ‘Elliptio (Popenaias)’]. [in part]
 Haas, 1929. Senckenbergiana 11: 330 [as ‘Elliptio (Popenaias)’]. [in part]
 Haas, 1969. Das Tierreich 88: 201 [as ‘Nephronaias (Popenaias)’]. [in part]
 Graf & Cummings, 2007. J. Moll. Studies 73: 308 [as ‘Popenaias’]. [in part]
 Pfeiffer et al., 2019. Zool. Scripta 48: 504 [as ‘Popenaias’]. [in part]
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