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Thu 17 July 2025

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

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Publication Haas (1931): taxonomic opinions
     publication summary

Complete Citation

Haas, F. 1931. Versuch einer kritischen Sichtung der südamerikanischen Najaden, hauptsächlich an Hand der Sammlung des Senckenberg-Museums II. Senckenbergiana 13: 30-52.

Taxonomic Opinions

Callonaia duprei (Récluz, 1842)
+ Castalia dolabella Sowerby, 1869

Castalia acuticosta Húpe, 1857 = Castalia ambigua

Castalia baro (von Ihering, 1910) = Castalia ambigua
+ Castalia ambigua Sowerby, 1869

Castalia crosseana Hidalgo, 1865

Castalia ecarinata Mousson, 1869

Castalia hanleyana Sowerby, 1867 = Castalia ambigua

Castalia inflata d’Orbigny, 1835

Castalia juruana (von Ihering, 1910) = Castalia ambigua

Castalia latiquadrata Sowerby, 1869 = Castalia ambigua

Castalia multisulcata Húpe, 1857

Castalia quadrilatera d’Orbigny, 1835 = Castalia ambigua

Castalia retusa Húpe, 1857 = Castalia ambigua

Castalia stevensi (Baker, H.B., 1930)

Castaliella sulcata (Krauss, 1849)
+ Unio kraussii Lea, 1853

Castalina martensi von Ihering, 1891 = Castalia martensi

Castalina nehringi von Ihering, 1891 = Castalia nehringi

Castalina orbignyi (Deville & Húpe, 1850) = Castalia orbignyi

Castalina psammoica (d’Orbigny, 1835) = Castalia psammoica

Castalina undosa (von Martens, 1885) = Castalia undosa

Diplodon (Bulloideus) solisianus (d’Orbigny, 1835) = Diplodon solisianus

Diplodon (Bulloideus) variabilis (Maton, 1811) = Diplodon variabilis
+ Unio matoniana d’Orbigny, 1835
+ Unio membranacea Hanley, 1843
+ Unio bulloides Lea, 1859

Diplodon (Cyclomya) fontainianus (d’Orbigny, 1835) = Diplodon gratus
+ Unio quadrans Lea, 1860
+ Unio rufofuscus Lea, 1865

Diplodon (Cyclomya) fontainianus (d’Orbigny, 1835) = Diplodon rotundus

Diplodon (Cyclomya) fontainianus (d’Orbigny, 1835) = Diplodon fontainianus

Diplodon (Cyclomya) paranensis funebralis (Lea, 1860) = Diplodon wymanii
+ Unio nocturnus Lea, 1860
+ Unio gratus Lea, 1860
+ Unio peraeformis Lea, 1860
+ Unio disculus Lea, 1860
+ Unio prunoides Lea, 1868
+ Diplodon (Cyclomya s.s.) fontainianus var. deceptus Simpson, 1914
+ Diplodon felipponei Marshall, 1917
+ Diplodon subquadratus Marshall, 1922
+ Diplodon arcuatus Marshall, 1922

Diplodon (Cyclomya) paranensis funebralis (Lea, 1860) = Diplodon funebralis

Diplodon (Cyclomya) paranensis funebralis (Lea, 1860) = Diplodon gratus

Diplodon (Cyclomya) paranensis funebralis (Lea, 1860) = Diplodon peraeformis

Diplodon (Cyclomya) paranensis funebralis (Lea, 1860) = Diplodon variabilis

Diplodon (Cyclomya) paranensis paranensis (Lea, 1834) = Diplodon paranensis
+ Unio paraguayanus Martens, 1895

Diplodon (Cyclomya) rhombeus (Wagner, 1827) = Diplodon rhombeus
+ Diplodon rotundus Wagner, 1827
+ Unio patelloides Lea, 1860

Diplodon (Cyclomya) rhombeus (Wagner, 1827) = Diplodon rotundus

Diplodon (s.s.) granosus ellypticus Spix, 1827 = Diplodon ellipticus
+ Diplodon ellipticum Wagner, 1827
+ Diplodon (s.s.) wagnerianum Simpson, 1900
+ Diplodon jacksoni Marshall, 1928

Diplodon (s.s.) granosus granosus (Bruguiere, 1792) = Diplodon multistriatus
+ Unio psammactinus Philippi, 1848
+ Unio granuliferus Dunker, 1849
+ Unio coriaceus Dunker, 1849

Diplodon (s.s.) granosus granosus (Bruguiere, 1792) = Diplodon granosus

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon multistriatus
+ Unio pfeifferi Dunker, 1849
+ Diplodon (s.s.) mimus Simpson, 1914
+ Diplodon (s.s.) semigranosus Simpson, 1914
+ Unio firmus var. boettgeri Ihering, 1893

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon pfeifferi

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon martensi

Diplodon (s.s.) granosus multistriatus (Lea, 1831) = Diplodon paulistus

Diplodontites cookei Marshall, 1922

Fossula fossiculifera balzani von Ihering, 1893 = Fossula fossiculifera
+ Fossula balzani mattogrossensis Ihering, 1915

Fossula fossiculifera braziliensis [sic] von Ihering, 1910 = Fossula fossiculifera

Fossula fossiculifera fossiculifera (d’Orbigny, 1835) = Fossula fossiculifera

Hyria (s.s.) corrugata Lamarck, 1819 = Triplodon corrugatus
+ Triplodon rugosus Wagner, 1827
+ Harmandia somboriensis Rochebrune, 1882
+ Harmandia castelneaui Rochebrune, 1904

Hyria (s.s.) corrugata Lamarck, 1819 = Harmandia somboriensis

Hyria (s.s.) latialata Sowerby, 1869 = Triplodon corrugatus

Hyria (s.s.) rugosissima Sowerby, 1869 = Triplodon corrugatus

Hyria (Triquetrana) jamauchimensis Baker, F., 1913 = Triplodon corrugatus
+ Hyria amazonia Frierson, 1914
+ Hyria wheatleyi Marshall, 1926

Hyria (Triquetrana) stevensi (Lea, 1871) = Triplodon corrugatus

Marshalliella balzani (von Ihering, 1893) = Haasica balzani

Monocondylaea costulata (Moricand, 1858)

Monocondylaea guarayana (d’Orbigny, 1835)

Monocondylaea lentiformis franciscana (Moricand, 1837) = Monocondylaea franciscana

Monocondylaea lentiformis hollandi Ortmann, 1921 = Monocondylaea corrientesensis

Monocondylaea lentiformis lentiformis Lea, 1866 = Monocondylaea corrientesensis
+ Monocondylaea felipponei Marshall, 1922

Monocondylaea minuana d’Orbigny, 1835
+ Unio (Monocondylaea) parchappii d’Orbigny, 1835
+ Aplodon inerme Wagner, 1827

Monocondylaea minuana d’Orbigny, 1835 = Monocondylaea parchappii

Monocondylaea paraguayana jaspidea (Húpe, 1857) = Monocondylaea paraguayana
+ Unio (Monocondylea) reticulata Moricand, 1858
+ Plagiodon rotundatus Mousson, 1869
+ Monocondylaea obesa Ortmann, 1921

Monocondylaea paraguayana jaspidea (Húpe, 1857) = Monocondylaea jaspidea

Monocondylaea paraguayana paraguayana d’Orbigny, 1835 = Monocondylaea paraguayana
+ Unio (Monocondylaea) corrientesensis d’Orbigny, 1835
+ Monocondyloea pazii Lea, 1866
+ Monocondylaea orbignyana Doello-Jurado, 1917

Monocondylaea paraguayana paraguayana d’Orbigny, 1835 = Monocondylaea corrientesensis

Monocondylaea paraguayana paraguayana d’Orbigny, 1835 = Monocondylaea minuana

Prisodon alatus (Sowerby, 1869) = Prisodon syrmatophorus

Prisodon obliquus Schumacher, 1817
+ Unio macropterus Dunker, 1846
+ Hyria castelnaudii Hupé, 1857
+ Unio ortonii Lea, 1868

Prisodon syrmatophorus complanatus (Húpe, 1857) = Prisodon syrmatophorus

Prisodon syrmatophorus syrmatophorus (Meuschen in Gronovius, 1781) = Prisodon syrmatophorus

 
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