MolluscaBase taxon details
Trapezidens dolichorhynchus (Tapparone Canefri, 1889)
1414608 (urn:lsid:marinespecies.org:taxname:1414608)
accepted
Species
Trapezidens obesa (Hanley & Theobald, 1876) · unaccepted (based on an unavailable name)
Trapezidens obesa obesa (Hanley & Theobald, 1876) · unaccepted
Unio dolichorhynchus Tapparone Canefri, 1889 · unaccepted (basionym)
Unio gianellii Tapparone Canefri, 1889 · unaccepted (a junior synonym)
Unio gianellii var. degener Tapparone Canefri, 1889 · unaccepted (a junior synonym)
Unio marginalis var. obesa Hanley & Theobald, 1876 · unaccepted (unavailable; a junior homonym of...)
unavailable; a junior homonym of Unio obesus Lea, 1831
Unio protensus Tapparone Canefri, 1889 · unaccepted (a junior synonym)
Unio scutum var. humilior E. von Martens, 1899 · unaccepted > junior subjective synonym
recent only
(of Unio dolichorhynchus Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 348 [details]
page(s): 348 [details]
Note Myanmar, Mercato di Mandalay [Mandalay market]
From editor or global species database
Type locality Myanmar, Mercato di Mandalay [Mandalay market] [details]
Distribution Myanmar, endemic to the Ayeyarwady River
Distribution Myanmar, endemic to the Ayeyarwady River [details]
MolluscaBase eds. (2025). MolluscaBase. Trapezidens dolichorhynchus (Tapparone Canefri, 1889). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1414608 on 2025-04-30
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original description
(of Unio gianellii Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 353 [details]
original description (of Unio marginalis var. obesa Hanley & Theobald, 1876) Hanley, S. C. & Theobald, W. (1870-1876). Conchologia indica, being illustrations of the land and freshwater shells of British India. L. Reeve & Co., London, CLX + 65 pp. [Dates of publication (fide Prashad. 1927): pp. 1-18, pls, 1-40 (1870); pp. 19-28, pis. 41-60 (1872); pp. 29-34. pis. 61-80(1873); pp. 35-48,pls. 81-120(1874); pp. 49-56, pis. 121-140(1875); pp. xviii + 57-65. pis. 141-160 (1876)]., available online at https://www.biodiversitylibrary.org/page/46204402
page(s): 20, Pl. 43, Fig. 3 [details]
original description (of Unio dolichorhynchus Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 348 [details]
original description (of Unio scutum var. humilior E. von Martens, 1899) Martens, E. von. (1899). Conchologische Miscellen III. II Binnen-Conchylien aus Ober-Birma. <em>Archiv für Naturgeschichte.</em> 65: 30-48., available online at https://www.biodiversitylibrary.org/page/15114832
page(s): 45 [details]
original description (of Unio gianellii var. degener Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 354 [details]
original description (of Unio protensus Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 349 [details]
basis of record Konopleva E.S., Bolotov I.N., Kondakov A.V., Kononov O.D., Gofarov M.Yu., Tomilova A.A., Lunn Z., Chan N., Win T., Vikhrev I.V.,. (2020). A taxonomic review of Trapezidens (Bivalvia: Unionidae: Lamellidentini), a freshwater mussel genus endemic to Myanmar, with a description of a new species. <em>Ecologica Montenegrina.</em> 27: 45-57.
page(s): 52, fig. 3b [details] Available for editors
[request]
additional source Bolotov, I. N.; Konopleva, E. S.; Vikhrev, I. V.; Win, T.; Lunn, Z.; Chan, N.; Gofarov, M. Y.; Kondakov, A. V.; Tomilova, A. A.; Pasupuleti, R.; Subba Rao, N. V. (2022). Follow the Footsteps of Leonardo Fea: An Example of an Integrative Revision of Freshwater Mussel Taxa Described from the Former British Burma (Myanmar). <em>Journal of Zoological Systematics and Evolutionary Research.</em> 2022: 1-33., available online at https://doi.org/10.1155/2022/6600359 [details] Available for editors
[request]
page(s): 353 [details]
original description (of Unio marginalis var. obesa Hanley & Theobald, 1876) Hanley, S. C. & Theobald, W. (1870-1876). Conchologia indica, being illustrations of the land and freshwater shells of British India. L. Reeve & Co., London, CLX + 65 pp. [Dates of publication (fide Prashad. 1927): pp. 1-18, pls, 1-40 (1870); pp. 19-28, pis. 41-60 (1872); pp. 29-34. pis. 61-80(1873); pp. 35-48,pls. 81-120(1874); pp. 49-56, pis. 121-140(1875); pp. xviii + 57-65. pis. 141-160 (1876)]., available online at https://www.biodiversitylibrary.org/page/46204402
page(s): 20, Pl. 43, Fig. 3 [details]
original description (of Unio dolichorhynchus Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 348 [details]
original description (of Unio scutum var. humilior E. von Martens, 1899) Martens, E. von. (1899). Conchologische Miscellen III. II Binnen-Conchylien aus Ober-Birma. <em>Archiv für Naturgeschichte.</em> 65: 30-48., available online at https://www.biodiversitylibrary.org/page/15114832
page(s): 45 [details]
original description (of Unio gianellii var. degener Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 354 [details]
original description (of Unio protensus Tapparone Canefri, 1889) Tapparone Canefri, C. (1889). Viaggio de Leonardo Fea in Birmania e regioni vicine. XVIII. Molluschi terrestri e d'acqua dolce. <em>Annali del Museo Civico di Storia Naturale de Genova.</em> 27 [= ser. 2, 7]: 295-359, pls 7-9., available online at https://www.biodiversitylibrary.org/page/35995965
page(s): 349 [details]
basis of record Konopleva E.S., Bolotov I.N., Kondakov A.V., Kononov O.D., Gofarov M.Yu., Tomilova A.A., Lunn Z., Chan N., Win T., Vikhrev I.V.,. (2020). A taxonomic review of Trapezidens (Bivalvia: Unionidae: Lamellidentini), a freshwater mussel genus endemic to Myanmar, with a description of a new species. <em>Ecologica Montenegrina.</em> 27: 45-57.
page(s): 52, fig. 3b [details] Available for editors

additional source Bolotov, I. N.; Konopleva, E. S.; Vikhrev, I. V.; Win, T.; Lunn, Z.; Chan, N.; Gofarov, M. Y.; Kondakov, A. V.; Tomilova, A. A.; Pasupuleti, R.; Subba Rao, N. V. (2022). Follow the Footsteps of Leonardo Fea: An Example of an Integrative Revision of Freshwater Mussel Taxa Described from the Former British Burma (Myanmar). <em>Journal of Zoological Systematics and Evolutionary Research.</em> 2022: 1-33., available online at https://doi.org/10.1155/2022/6600359 [details] Available for editors





From editor or global species database
Distribution Myanmar, endemic to the Ayeyarwady River [details]Type locality Myanmar, Mercato di Mandalay [Mandalay market] [details]
To Barcode of Life (4 barcodes) (from synonym Trapezidens obesa (Hanley & Theobald, 1876))
To Barcode of Life (4 barcodes)
To European Nucleotide Archive, ENA (Trapezidens dolichorhynchus)
To European Nucleotide Archive, ENA (Trapezidens obesa) (from synonym Trapezidens obesa (Hanley & Theobald, 1876))
To Genbank (from synonym Trapezidens obesa (Hanley & Theobald, 1876))
To GenBank (15 nucleotides; 12 proteins)
To Barcode of Life (4 barcodes)
To European Nucleotide Archive, ENA (Trapezidens dolichorhynchus)
To European Nucleotide Archive, ENA (Trapezidens obesa) (from synonym Trapezidens obesa (Hanley & Theobald, 1876))
To Genbank (from synonym Trapezidens obesa (Hanley & Theobald, 1876))
To GenBank (15 nucleotides; 12 proteins)