Dall, W. H. (1902). Illustrations and descriptions of new, unfigured, or imperfectly known shells, chiefly American in the U. S. National Museum. <em>Proceedings of the United States National Museum.</em> 24 (1264): 499-566, pls 27-40., available online athttps://biodiversitylibrary.org/page/15782353[details]
MolluscaBase eds. (2025). MolluscaBase. Toledonia Dall, 1902. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=137896 on 2026-08-29
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Toledonia Dall, 1902. Accessed at: https://www.marinespecies.org/Deepsea/aphia.php?p=taxdetails&id=137896 on 2026-08-29
original descriptionDall, W. H. (1902). Illustrations and descriptions of new, unfigured, or imperfectly known shells, chiefly American in the U. S. National Museum. <em>Proceedings of the United States National Museum.</em> 24 (1264): 499-566, pls 27-40., available online athttps://biodiversitylibrary.org/page/15782353[details]
basis of recordMarcus, Ev. (1976). A taxonomic survey of the genus <i>Toledonia</i> Dall, 1902 (Opisthobranchia, Diaphanidae). <em>Zoologica Scripta.</em> 5 (1-4): 25-33., available online athttps://doi.org/10.1111/j.1463-6409.1976.tb00679.x[details] Available for editors
additional sourceOhnheiser, L. T.; Malaquias, M. A. E. (2014). The family Diaphanidae (Gastropoda: Heterobranchia: Cephalaspidea) in Europe, with a redescription of the enigmatic species <em>Colobocephalus</em> <em>costellatus</em> M. Sars, 1870. <em>Zootaxa.</em> 3774(6): 501-522., available online athttps://doi.org/10.11646/zootaxa.3774.6.1[details] Available for editors
Present Inaccurate Introduced: alien Containing type locality