MolluscaBase taxon details
original description
(of Tritonium expansum choresmicum Alekseev, 1963 †) Alekseev, A. K. (1963). The Paleogene fauna of molluscs of the northern Aral Sea region. [Paleogenovaja fauna molljuskov Severnogo Priaralja]. <em>Yerevan: The Armenian Academy of Sciences Press. [Erevan, Izdatel'stvo Akademii Nauk Armjanskoj SSR].</em> 1-230 [in Russian]. [details]
original description
(of Eutritonium expansum choresmicum Korobkov, 1949 †) Korobkov, I.A. (1949). Class Gastropoda in A.N. Ryabinin & I.A. Korobkov (eds), Atlas rukovodyashchikh form iskopaemÿkh faun SSSR [Atlas of the guide forms of the fossils faunas of the USSR] vol. XII. Paleogene, 231-269. <em>"Gosgeolizdat" Publ. House, Moscow.</em>
page(s): 255, pl. 69/6-7 [details] Available for editors [request]
additional source
Ilyina, A. P. (1955). Paleogene Mollusks of the Northern Ustjurt Plateau. [Molljuski paleogena Severnogo Ustjurta (cheganskaja i ashcheajrykskaja svity)]. <em>Gostoptekhizdat, Leningrad, 1955.</em> 161 pp. (in Russian). [details] Available for editors [request]
new combination reference
Vicián, Z. & Kovács, Z. (2022). Middle Eocene Tonnoidea (Caenogastropoda) from the Hungarian Paleogene Basin. <em>Fragmenta Palaeontologica Hungarica.</em> 37 (2021), 13-47., available online at https://doi.org/10.17111/FragmPalHung.2021.37.13 [details] Available for editors [request]