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

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Publication Haas (1914): summary
publication summary

Complete Citation

Haas, F. 1914. Die Unioniden. [in] H.C. Küster, Systematisches Conchylien-Cabinet von Martini und Chemnitz 9 (pt. 2, h. 49): 185-208, pls. 48-53. Available electronically.

Attributed Nominal Genera

Pressidens Haas, 1910
Haas, 1910. Nachr. Bl. Dtsch. Malak. Ges. 42: 102.
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 44): pl. 23.
Haas, 1914. Conch. Cab. 9 (pt. 2, h. 49): 204.
Type species: Pressidens moellendorffi Haas, 1910 (orig. desig.) = Pressidens exanthematicus

Schizocleithrum Haas, 1913
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 44): pl. 22.
Haas, 1913. Nachr. Bl. Dtsch. Malak. Ges. 45: 36.
Haas, 1914. Conch. Cab. 9 (pt. 2, h. 49): 202.
Type species: Unio pajakomboensis Bullen, 1906 (orig. desig.) = Lens contradens

Attributed Nominal Species

Pressidens moellendorffi Haas, 1910
Haas, 1910. Nachr. Bl. Dtsch. Malak. Ges. 42: 103.
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 44): pl. 23, figs. 3-5.
Haas, 1914. Conch. Cab. 9 (pt. 2, h. 49): 207.
Haas, 1969. Das Tierreich 88: 82.
Haas, 1969. Treatise on Invert. Paleo: N430.
Type(s): TYPE SMF_3600, Insel Palawan b. Borneo.

Schizocleithrum pajacomboense Haas, 1914
Haas, 1914. Conch. Cab. 9 (pt. 2, h. 49): 203 [as ‘pajacomboënse’].

Unio semmelincki Haas, 1914
‘Martens’ of Authors.
Haas, 1914. Conch. Cab. 9 (pt. 2, h. 49): 190, pl. 20, figs. 6-7.
Haas, 1969. Das Tierreich 88: 97.
Dang et al., 1980. [Freshwater Moll. Vietnam]: ??.

Unio verbeeki Haas, 1914
‘von Martens’ of Authors.
‘(Boettger) v. Martens’ Haas, 1914. Conch. Cab. 9 (pt. 2, h. 49): 198.
Modell, 1942. Arch. Moll. 74(5/6): 189.
‘Martens’ Haas, 1969. Das Tierreich 88: 101.
‘Martens’ Haas, 1969. Treatise on Invert. Paleo: N420.
‘(Martens)’ Brandt, 1974. Arch. Moll. 105: 289.
Millard, 2001. Class. Moll. (3): 1064.

Taxonomic Opinions

Contradens crossei (DeShayes & Jullien, 1874) = Lens micropterus

Contradens dautzenbergi (Morlet, 1889) = Lens contradens

Contradens fulvaster (Drouet & Chaper, 1892) = Caudiculatus caudiculatus
+ Unio caudiculatus Martens, 1897

Contradens fulvaster (Drouet & Chaper, 1892) = Lens lugens

Contradens rusticus (Lea, 1856) = Lens contradens
+ Unio paivanus Morelet, 1865
+ Unio cambojensis Sowerby, 1866
+ Unio siamensis Morlet, 1889
+ Unio soboles Fischer, 1891
+ Nodularia sobolus Simpson, 1900

Contradens rusticus (Lea, 1856) = Lens micropterus

Contradens semmelincki [sic] laticeps (von Martens, 1900) = Lens contradens

Contradens semmelincki semmelincki [sic] (von Martens, 1891) = Lens semmelinki

Contradens verbeeki [sic] (‘Boettger’ von Martens, 1897) = Lens contradens

Pressidens exanthematicus (Küster, 1861)
+ Dalliella insularis Preston, 1912

Pressidens insularis (Drouet, 1894) = Pressidens exanthematicus

Pressidens moellendorffi Haas, 1910 = Pressidens exanthematicus

Schizocleithrum pajacomboënse [sic] (Bullen, 1906) = Lens contradens

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