MolluscaBase name details
Psephidia Dall, 1902
515998 (urn:lsid:marinespecies.org:taxname:515998)
unaccepted (synonym)
Genus
Chione lordi Baird, 1863 accepted as Nutricola lordi (Baird, 1863) (type by typification of replaced name)
- Species Psephidia brunnea Dall, 1916 accepted as Neolepton salmoneum (P. P. Carpenter, 1864)
- Species Psephidia cymata Dall, 1913 accepted as Nutricola cymata (Dall, 1913) (original combination)
- Species Psephidia lordi (Baird, 1863) accepted as Nutricola lordi (Baird, 1863)
- Species Psephidia ovalis Dall, 1902 accepted as Nutricola ovalis (Dall, 1902) (original combination)
- Species Psephidia stephensae Hertlein & U. S. Grant, 1972 accepted as Nutricola cymata (Dall, 1913)
Dall, W. H. (1902). On the Genus <i>Gemma</i>, Deshayes. <em>Journal of Conchology.</em> 10: 238-243., available online at https://www.biodiversitylibrary.org/page/31650058
page(s): 243 [details]
page(s): 243 [details]
Nomenclature Psephidia Dall, 1902 is not threatened by Psephidia Pomel, 1872 because the latter name is a nomen nudum as defined by the...
Nomenclature Psephidia Dall, 1902 is not threatened by Psephidia Pomel, 1872 because the latter name is a nomen nudum as defined by the ICZN code and therefore not available for the purposes of zoological nomenclature. [details]
MolluscaBase eds. (2021). MolluscaBase. Psephidia Dall, 1902. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=515998 on 2025-09-10
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original description
Dall, W. H. (1902). On the Genus <i>Gemma</i>, Deshayes. <em>Journal of Conchology.</em> 10: 238-243., available online at https://www.biodiversitylibrary.org/page/31650058
page(s): 243 [details]
basis of record Huber, M. (2010). <i>Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research</i>. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. (look up in IMIS) [details]
additional source Nevesskaja, L. A.; Popov, S. V.; Goncharova, I. A.; Guzhov, A. V.; Yanin, B. T.; Polubotko, I. V.; Biakov, A. S.; Gavrilova, V. A. (2013). Phanerozoic Bivalvia of Russia and surrounding countries [Двустворчатые моллюски России и сопредельных стран в фанерозое]. <em>Trudy Paleontologicheskogo Instituta Rossiyskoy Akademii Nauk / Transactions of the Paleontological Institute.</em> 294: 1-524.
page(s): 403 [details] Available for editors
[request]
additional source Goncharova I.A. (1986). The system and history of the tapetines (Bivalvia, Veneridae, Tapetinae) of the Neogene seas of West Eurasia. <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> pp. 75-100.
page(s): 79 [details]
page(s): 243 [details]
basis of record Huber, M. (2010). <i>Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research</i>. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. (look up in IMIS) [details]
additional source Nevesskaja, L. A.; Popov, S. V.; Goncharova, I. A.; Guzhov, A. V.; Yanin, B. T.; Polubotko, I. V.; Biakov, A. S.; Gavrilova, V. A. (2013). Phanerozoic Bivalvia of Russia and surrounding countries [Двустворчатые моллюски России и сопредельных стран в фанерозое]. <em>Trudy Paleontologicheskogo Instituta Rossiyskoy Akademii Nauk / Transactions of the Paleontological Institute.</em> 294: 1-524.
page(s): 403 [details] Available for editors

additional source Goncharova I.A. (1986). The system and history of the tapetines (Bivalvia, Veneridae, Tapetinae) of the Neogene seas of West Eurasia. <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> pp. 75-100.
page(s): 79 [details]




From editor or global species database
Nomenclature Psephidia Dall, 1902 is not threatened by Psephidia Pomel, 1872 because the latter name is a nomen nudum as defined by the ICZN code and therefore not available for the purposes of zoological nomenclature. [details]