original description
Yokoyama M. (1930). Tertiary Mollusca from South Karafto. <em>Journal of Faculty of Science, Imperial University of Tokyo.</em> 2(10): 407-418.
page(s): 417, pl. 80, fig. 1 [details]
basis of record
Kafanov A.I. (1986). Systematic and geological history of the subfamily Fortipectininae Masuda, 1963 (Bivalvia, Pectinidae) [= Систематика и геологическая история подсемейства Fortipectininae Masuda, 1963 (Bivalvia, Pectinidae)]. <em>Paleogene-Neogene bivalves of the Far East and Eastern Paratethys: A collection of scientific papers [= Палеоген-неогеновые двустворчатые моллюски Дальнего Востока и Восточного Паратетиса: Сборник научных трудов].</em> Vladivostok: DVNC AN SSSR, pp. 18-45.
page(s): 23 [details] Available for editors [request]
From editor or global species database
Type locality Russia, southern Sakhalin, "Isousi, Higashi-Sakutan, Motodomari-gun... Maruyama Formation = Sakhalin Region, Makarovo District, Tumanovo settlement [details]