MolluscaBase name details
Vaugonia yokoyamai T. Kobayashi & K. Mori, 1955 †
870141 (urn:lsid:marinespecies.org:taxname:870141)
unaccepted > junior subjective synonym
Species
- Forma Vaugonia yokoyamai f. gracilis T. Kobayashi & K. Mori, 1955 † accepted as Morigonia namigashira (T. Kobayashi & K. Mori, 1955) † (unaccepted > junior subjective synonym)
- Subspecies Vaugonia yokoyamai batafluviae Geyer, 1973 † (uncertain > taxon inquirendum)
marine, brackish, fresh, terrestrial
fossil only
Kobayashi, T.; Mori, K. (1955). The Vaugoniinae from the Kitakami Mountains in North Japan. On the Jurassic trigonians in Japan Part III. <em>Japanese Journal of Geology and Geography.</em> 26: 73-88.
page(s): 81, pl. 3, figs 7-9 [details] Available for editors
[request]
page(s): 81, pl. 3, figs 7-9 [details] Available for editors

Type locality contained in Honshu
type locality contained in Honshu [details]
MolluscaBase eds. (2025). MolluscaBase. Vaugonia yokoyamai T. Kobayashi & K. Mori, 1955 †. Accessed at: https://www.molluscabase.org/aphia.php/10.1371/aphia.php?p=taxdetails&id=870141 on 2025-09-11
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original description
Kobayashi, T.; Mori, K. (1955). The Vaugoniinae from the Kitakami Mountains in North Japan. On the Jurassic trigonians in Japan Part III. <em>Japanese Journal of Geology and Geography.</em> 26: 73-88.
page(s): 81, pl. 3, figs 7-9 [details] Available for editors
[request]
basis of record Echevarría, J.; Damborenea, S. E.; Manceñido, M. O. (2021). Early Jurassic Trigoniida (Bivalvia) from Argentina. <em>Journal of Paleontology.</em> 95, suppl. S85: 1-55. [Code-compliant early view published online 17 August 2021; print version published December 2021]., available online at https://doi.org/10.1017/jpa.2021.43
page(s): 29 [details]
new combination reference Cooper, M. R. (2025). On the Vaugoniinae (Trigoniida, Myophorelloidea, Vaugoniidae), their palaeobiogeography and classification. <em>ZooNova, Occasional Papers in Zoology.</em> 43: 1-95.
page(s): 22 [details] Available for editors
[request]
subsequent type designation Cooper, M. R. (2025). On the Vaugoniinae (Trigoniida, Myophorelloidea, Vaugoniidae), their palaeobiogeography and classification. <em>ZooNova, Occasional Papers in Zoology.</em> 43: 1-95.
page(s): 22, 23, fig. 4R; note: lectotype designation [details] Available for editors
[request]
page(s): 81, pl. 3, figs 7-9 [details] Available for editors

basis of record Echevarría, J.; Damborenea, S. E.; Manceñido, M. O. (2021). Early Jurassic Trigoniida (Bivalvia) from Argentina. <em>Journal of Paleontology.</em> 95, suppl. S85: 1-55. [Code-compliant early view published online 17 August 2021; print version published December 2021]., available online at https://doi.org/10.1017/jpa.2021.43
page(s): 29 [details]
new combination reference Cooper, M. R. (2025). On the Vaugoniinae (Trigoniida, Myophorelloidea, Vaugoniidae), their palaeobiogeography and classification. <em>ZooNova, Occasional Papers in Zoology.</em> 43: 1-95.
page(s): 22 [details] Available for editors

subsequent type designation Cooper, M. R. (2025). On the Vaugoniinae (Trigoniida, Myophorelloidea, Vaugoniidae), their palaeobiogeography and classification. <em>ZooNova, Occasional Papers in Zoology.</em> 43: 1-95.
page(s): 22, 23, fig. 4R; note: lectotype designation [details] Available for editors




