MolluscaBase taxon details
Sinonaia F.-X. Guo, 1981 †
1496518 (urn:lsid:marinespecies.org:taxname:1496518)
accepted
Genus
Sinonaia jingdongensis nuanliensis F.-X. Guo, 1981 † accepted as Sinonaia nuanliensis F.-X. Guo, 1981 † (type by subsequent designation)
- Species Sinonaia chuxiongensis (Z.-W. Gu & Q.-H. Ma, 1976) †
- Species Sinonaia khoratensis (T. Kobayashi & Hayami, 1963) †
- Species Sinonaia moheiensis F.-X. Guo, 1988 †
- Species Sinonaia nuanliensis F.-X. Guo, 1981 †
- Species Sinonaia tenuilonga F.-X. Guo, 1981 †
- Species Sinonaia yunnanensis F.-X. Guo, 1988 †
- Species Sinonaia jingdongensis † (unaccepted > nomen nudum)
- Species Sinonaia scrivenori (R. B. Newton, 1906) † accepted as Undulomya singaporensis (R. B. Newton, 1906) † (tentative subjective synonym)
fossil only
feminine
Guo, F.-X. (1981). Bivalves from the Jingxing Formation (Cretaceous) in western Yunnan with notes on the origin of the trigonioids in Asia. In: Palaeontological Society of China (Ed.) 12th Annual Conference of the Palaeontological Society of China, Selected Papers. Science Press, Beijing, pp. 61-79, pls 1-3.
page(s): 66 [details] Available for editors
[request]
page(s): 66 [details] Available for editors

Note The original type species designation...
Type species The original type species designation ["Sinonaia moheiensis Guo (sp. nov.)"] is invalid, because that species name only appeared in Guo (1981) as nomen nudum. Fang et al. (2009) discussed the matter and designated Sinonaia jingdongensis nuanliensis Guo, 1981 as type species. [details]
MolluscaBase eds. (2025). MolluscaBase. Sinonaia F.-X. Guo, 1981 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1496518 on 2025-09-11
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original description
Guo, F.-X. (1981). Bivalves from the Jingxing Formation (Cretaceous) in western Yunnan with notes on the origin of the trigonioids in Asia. In: Palaeontological Society of China (Ed.) 12th Annual Conference of the Palaeontological Society of China, Selected Papers. Science Press, Beijing, pp. 61-79, pls 1-3.
page(s): 66 [details] Available for editors
[request]
basis of record Stiller, F. & Chen, J. (2019). On the invasion of the ancestors of the Trigonioidoidea (Bivalvia) into the non-marine realm - evidence from eastern Tibet, China. <em>Acta Palaeontologica Sinica.</em> 58 (1), 92-113. [details] Available for editors
[request]
additional source Fang, Z.-J.; Chen, J.-H.; Chen, C.-Z.; Sha, J.-G.; Lan, X.; Wen, S.-X. (2009). Supraspecific taxa of the Bivalvia first named, described, and published in China (1927-2007). <em>The University of Kansas Paleontological Contributions, New Series.</em> 17: 1-157.
page(s): 102-104 [details] Available for editors
[request]
page(s): 66 [details] Available for editors

basis of record Stiller, F. & Chen, J. (2019). On the invasion of the ancestors of the Trigonioidoidea (Bivalvia) into the non-marine realm - evidence from eastern Tibet, China. <em>Acta Palaeontologica Sinica.</em> 58 (1), 92-113. [details] Available for editors

additional source Fang, Z.-J.; Chen, J.-H.; Chen, C.-Z.; Sha, J.-G.; Lan, X.; Wen, S.-X. (2009). Supraspecific taxa of the Bivalvia first named, described, and published in China (1927-2007). <em>The University of Kansas Paleontological Contributions, New Series.</em> 17: 1-157.
page(s): 102-104 [details] Available for editors

From editor or global species database
Type species The original type species designation ["Sinonaia moheiensis Guo (sp. nov.)"] is invalid, because that species name only appeared in Guo (1981) as nomen nudum. Fang et al. (2009) discussed the matter and designated Sinonaia jingdongensis nuanliensis Guo, 1981 as type species. [details]