(of)Broderip, W. J. & Sowerby, G. B., I. (1833). [Characters of new species of shells contained in the collection made by mr. Cuming on the western Coast of South America, and among the islands of the South Pacific Ocean]. <em>Proceedings of the Zoological Society of London.</em> 1: 82–85 [8 September 1833]., available online athttps://www.biodiversitylibrary.org/page/12859522 page(s): p. 83. [details]
MolluscaBase eds. (2024). MolluscaBase. Trachycardium orbita (Broderip & G. B. Sowerby I, 1833). Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits./aphia.php?p=taxdetails&id=759597 on 2024-10-03
Marine Species Traits editorial board (2024). Marine Species Traits. Trachycardium orbita (Broderip & G. B. Sowerby I, 1833). Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=759597 on 2024-10-03
original description(of)Broderip, W. J. & Sowerby, G. B., I. (1833). [Characters of new species of shells contained in the collection made by mr. Cuming on the western Coast of South America, and among the islands of the South Pacific Ocean]. <em>Proceedings of the Zoological Society of London.</em> 1: 82–85 [8 September 1833]., available online athttps://www.biodiversitylibrary.org/page/12859522 page(s): p. 83. [details]
basis of recordAbbott, R. T. & Dance, S. P. (1986). <i>Compendium of sea shells</i>. American Malacologists, Inc: Melbourne, Florida. [details]
Present Inaccurate Introduced: alien Containing type locality