original description
(of Unio contradens I. Lea, 1838) Lea, I. (1838). Description of new freshwater and land shells. <em>Transactions of the American Philosophical Society.</em> new ser., 6: 1-154, plates 1-24., available online at https://www.biodiversitylibrary.org/page/26881423
page(s): 75, pl. 18, fig. 58 [details]
original description
(of Unio javanus I. Lea, 1840) Lea, I. (1840). Descriptions of new fresh water and land shells. <em>Proceedings of the American Philosophical Society.</em> 1(13): 284-289 [6 November]., available online at http://biodiversitylibrary.org/page/34513003
page(s): 285 [details]
original description
(of Unio exilis Dunker, 1846) Dunker, W. (1846). Diagnoses Molluscorum novorum. <em>Zeitschrift für Malakozoologie.</em> 3: 108-112., available online at https://www.biodiversitylibrary.org/page/16291902
page(s): 109 [details]
original description
(of Unio mutatus Mousson, 1849) Mousson, A. (1849). Die Land- und Süsswasser- Mollusken von Java. Zurich: Friedrich Schulthess. iv + 126 pp., 22 pls., available online at https://biodiversitylibrary.org/page/14301934
page(s): 92 [details]
original description
(of Unio ascia Hanley, 1856) Hanley, S. (1842-1856). An illustrated and descriptive catalogue of Recent bivalve shells, with 960 figures by Wood and Sowerby forming and Appendix to the Index Testaceologicus. Williams and Norgate, London. pp. i-xviii, 1-392, 1-8 (Systematic list of the shells figured in this work), 1-24 (A list of the species delineated in the supplementary plates), pl. 1-24., available online at http://www.biodiversitylibrary.org/item/122011
page(s): 385, pl. 23, fig. 23 [details]
original description
(of Unio rusticus I. Lea, 1856) Lea I. (1856). Descriptions of twenty-five new species of exotic uniones. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(2): 92-95 [after 29 April; before 18 June]., available online at http://biodiversitylibrary.org/page/1935146
page(s): 93 [details]
original description
(of Unio tumidulus I. Lea, 1856) Lea I. (1856). Descriptions of twenty-five new species of exotic uniones. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(2): 92-95 [after 29 April; before 18 June]., available online at http://biodiversitylibrary.org/page/1935146
page(s): 93 [details]
original description
(of Unio sumatrensis I. Lea, 1859) Lea, I. (1859). Descriptions of twenty one new species of exotic Unionidae. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 11: 151-154 [after 31 May 1859]., available online at https://www.biodiversitylibrary.org/page/26310565
page(s): 153 [details]
original description
(of Unio paivanus Morelet, 1865) Morelet, A. (1865). Addition à la faune malacologique de l'Indo-Chine. <em>Journal de Conchyliologie.</em> 13 (2): 225-228., available online at https://www.biodiversitylibrary.org/page/15133836
page(s): 227 [details]
original description
(of Unio inornatus Reeve, 1865) Reeve, L. A. (1864-1865). Monograph of the genus <i>Unio</i>. In: <i>Conchologica Iconica, or, illustrations of the shells of molluscous animals</i>. Vol. 16: pls 2-30 [stated dates: pls. 2-13, Aug. 1864; 14, Sept. 1864; 15-18, Nov. 1864; 19, 20, Jan. 1865; 21-25, Apr. 1865; 26-30, Jun. 1865 [pl. 30 as “1856”]., available online at https://www.biodiversitylibrary.org/page/9133051 [details]
original description
(of Unio asperulus I. Lea, 1866) Lea I. (1866). Description of five new species of the genus <i>Unio</i>. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 18: 133 [after 29 May 1866]., available online at https://www.biodiversitylibrary.org/page/26374853
page(s): 133 [details]
original description
(of Margaron dimotus I. Lea, 1870) Lea, I. (1870). A synopsis of the family Unionidae. Fourth edition, very greatly enlarged and improved. Henry C. Lea, Philadelphia. xxx + pp. 25-184 pp., available online at http://biodiversitylibrary.org/page/32156740
page(s): 30, 116 [details]
original description
(of Unio dautzenbergi Morlet, 1889) Morlet L. (1889). Catalogue des coquilles recueillies, par M. Pavie, dans le Cambodge et le Royaume de Siam, et description d'espèces nouvelles. <em>Journal de Conchyliologie.</em> 37(2): 121-199., available online at https://biodiversitylibrary.org/page/16015483
page(s): 163, 190, pl. 8, fig. 5 [details]
original description
(of Unio semidecoratus Morlet, 1889) Morlet L. (1889). Catalogue des coquilles recueillies, par M. Pavie, dans le Cambodge et le Royaume de Siam, et description d'espèces nouvelles. <em>Journal de Conchyliologie.</em> 37(2): 121-199., available online at https://biodiversitylibrary.org/page/16015483
page(s): 192, pl. 8, fig. 4 [details]
original description
(of Microcondylaea bicristata Strubell, 1897) Strubell, B. (1897). Neue Süsswasser-Conchylien aus Sumatra und Java. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 29: 8-12., available online at https://biodiversitylibrary.org/page/28228278
page(s): 9 [details]
original description
(of Unio hageni Strubell, 1897) Strubell, B. (1897). Neue Süsswasser-Conchylien aus Sumatra und Java. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 29: 8-12., available online at https://biodiversitylibrary.org/page/28228278
page(s): 10 [details]
original description
(of Unio verbecki E. von Martens, 1897) Martens, E. von. (1897). Süss- und Brackwasser-Mollusken des Indischen Archipels. Zoologische Ergebnisse Einer Reise in Niederländisch Ost-Indien 4: 1-331, pls 1-12. , available online at https://www.biodiversitylibrary.org/page/36298713
page(s): 89; note: name attributed to Boettger [details]
original description
(of Unio pajakomboensis Bullen, 1906) Bullen, R. A. (1906). On some land and fresh-water Mollusca from Sumatra. Part I. <em>Proceedings of the Malacological Society of London.</em> 7(1): 12–16, pl. 2., available online at https://www.biodiversitylibrary.org/page/15797425
page(s): 15 [details]
original description
(of Unio thaiensis Habe, 1964) Habe, T. (1964). Freshwater molluscan fauna of Thailand. <em>Nature and life in Southeast Asia.</em> 3: 45-66.
page(s): 62, pl. 1, figs 3-4 [details]
original description
(of Unio mutatus var. obscurus Mousson, 1849) Mousson, A. (1849). Die Land- und Süsswasser- Mollusken von Java. Zurich: Friedrich Schulthess. iv + 126 pp., 22 pls., available online at https://biodiversitylibrary.org/page/14301934
page(s): 92, pl. XVI, fig. 1 [details]
original description
(of Unio mutatus var. inflatus Mousson, 1849) Mousson, A. (1849). Die Land- und Süsswasser- Mollusken von Java. Zurich: Friedrich Schulthess. iv + 126 pp., 22 pls., available online at https://biodiversitylibrary.org/page/14301934
page(s): 92 [details]
original description
(of Unio mutatus var. curvatus Mousson, 1849) Mousson, A. (1849). Die Land- und Süsswasser- Mollusken von Java. Zurich: Friedrich Schulthess. iv + 126 pp., 22 pls., available online at https://biodiversitylibrary.org/page/14301934
page(s): 92, pl. 16, Fig. 2 [details]
original description
(of Uniandra contradens rusticoides Brandt, 1974) Brandt, R. A. M. (1974). The non-marine aquatic Mollusca of Thailand. <em>Archiv für Molluskenkunde.</em> 105: i-iv, 1-423.
page(s): 291, pl. 24, fig. 50 [details] Available for editors [request]
original description
(of Trapezoideus peninsularis C. T. Simpson, 1900) Simpson, C. T. (1900). Synopsis of the naiades, or pearly fresh-water mussels. <em>Proceedings of the United States National Museum.</em> 22(1205): 501-1044, plate 18., available online at http://biodiversitylibrary.org/page/32021246
page(s): 859 [details]
original description
(of Unio cambodiensis I. Lea, 1856) Lea, I. (1856). Description of four new species of exotic uniones. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 8(3): 103 [after 24 June 1856]., available online at http://biodiversitylibrary.org/page/1935157
page(s): 103 [details]
original description
(of Unio laticeps E. von Martens, 1900) Martens, E. von. (1900). Ueber Land- und Süsswasser-Schnecken aus Sumatra. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 32: 3-18., available online at https://www.biodiversitylibrary.org/page/15598346
page(s): 15 [details]
basis of record
Pfeiffer, J. M.; Graf, D. L.; Cummings, K. S.; Page, L. M. (2021). Taxonomic revision of a radiation of South-east Asian freshwater mussels (Unionidae : Gonideinae : Contradentini+Rectidentini). <em>Invertebrate Systematics.</em> 35(4): 394-470., available online at https://doi.org/10.1071/is20044 [details]
To Barcode of Life (181 barcodes) (from synonym Contradens contradens (I. Lea, 1838))
To Conchology (Contradens contradens cf.) (from synonym Contradens contradens (I. Lea, 1838))
To Conchology (Physunio cambodiensis cf.) (from synonym Physunio cambodiensis (I. Lea, 1856))
To Conchology (Physunio cambodiensis cf.) (from synonym Physunio cambodiensis (I. Lea, 1856))
To Conchology (Physunio cambodiensis cf.) (from synonym Physunio cambodiensis (I. Lea, 1856))
To European Nucleotide Archive (ENA) (from synonym Contradens contradens (I. Lea, 1838))
To GB Mollusca Types (Unio paivanus Morelet, 1865; Paratype(s); TWCMS.C11223) (from synonym Unio paivaeanus Morelet, 1875)
To GenBank (20 nucleotides; 16 proteins)
To GenBank (221 nucleotides; 253 proteins) (from synonym Uniandra contradens (I. Lea, 1838))
To GenBank (221 nucleotides; 253 proteins) (from synonym Contradens contradens (I. Lea, 1838))
To GenBank (221 nucleotides; 253 proteins) (from synonym Unio contradens I. Lea, 1838)
To IUCN Red List (Least Concern) (from synonym Physunio cambodiensis (I. Lea, 1856))
To IUCN Red List (Least Concern) (from synonym Uniandra contradens (I. Lea, 1838))
To NMNH Extant Collection (IZ MOL 84059 Unio sumatrensis) (from synonym Unio sumatrensis I. Lea, 1859)
To NMNH Extant Collection (IZ MOL 84078 Unio asperulus) (from synonym Unio asperulus I. Lea, 1866)
To NMNH Extant Collection (IZ MOL 84082 Unio rusticus) (from synonym Unio rusticus I. Lea, 1856)
To NMNH Extant Collection (IZ MOL 84712 Unio tumidulus) (from synonym Unio tumidulus I. Lea, 1856)
To NMNH Extant Collection (IZ MOL 85185 Unio contradens) (from synonym Unio contradens I. Lea, 1838)
To NMNH Extant Collection (IZ MOL 85187 Unio javanus Type) (from synonym Unio javanus I. Lea, 1840)
To NMNH Extant Collection (IZ MOL 85196 Unio inornatus) (from synonym Unio inornatus Reeve, 1865)
From editor or global species database
From other sources