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Data last updated
Thu 18 Dec 2025
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Bivalvia
| Unionoida
| Trigonioidoidea
| Nakamuranaiadidae
| Cyotrigonioides puerensis
nominal species Cyotrigonioides puerensis Guo, 1981
Guo, 1981. 12th Ann. Conf. Palaeo. Soc. China: 64, pl. 3, fig. 5.
= Cyotrigonioides puerensis Taxonomic Opinions= Cyotrigonioides puerensis Guo (gen. nov. et sp. nov.) — Guo, 1981
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