original description
(of Sphaerium heterodon Pilsbry, 1895) Pilsbry, H. A. (1895). <i>Catalogue of the marine shells of Japan with descriptions of new species and notes on others collected by Frederick Stearns</i>. F. Stearns, Detroit, viii + 196 pp, 11 pls., available online at http://www.biodiversitylibrary.org/item/41228
page(s): 159, pl. 3, figs 15-17 [details]
basis of record
Vinarski, M. V.; Kantor, Yu. I. (2016). Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries. A. N. Severtsov Institute of Ecology and Evolution of Russian Academy of Science, Moscow, 544 pp.
page(s): 97 [details] Available for editors [request]
additional source
Korniushin, A.V. (1996). Bivalve molluscs of the superfamily Pisidioidea in the Palaearctic region. Fauna, systematics, phylogeny, 176 pp. [in Russian]. [20 June]. Kiev (National Academy of Science of Ukraine – Schmalhausen Institute of Zoology).
page(s): 76 [details]
additional source
Korniushin, A. (2001). Taxonomic revision of the genus Sphaerium sensu lato in the Palaearctic Region, with some notes on the North American species (Bivalvia: Spbaeriidae). <em>Archiv für Molluskenkunde.</em> 129(1-2): 77-122., available online at https://www.schweizerbart.de/papers/archmoll_alt/detail/129/88911/Taxonomic_revision_of_the_genus_Sphaerium_sensu_lato_in_the_Palaearctic_Region_with_some_notes_on_the_North_American_species_Bivalvia_Spbaeriidae [details] Available for editors [request]
From editor or global species database
Type locality Type locality: Japan, "Kishiu, Hizen" [details]