MolluscaBase name details
Trigonioides (Trigonioides) quadratus Z.-W. Gu & Q.-H. Ma, 1976 †
1515850 (urn:lsid:marinespecies.org:taxname:1515850)
alternative representation
Species
Trigonioides (Kumamotoa) quadratus Z.-W. Gu & Q.-H. Ma, 1976 † · unaccepted > superseded combination
Trigonioides (Trigonioides) fujianensis F.-X. Guo, 1986 † · unaccepted > junior subjective synonym
Trigonioides (Trigonioides) jaehoi S.-Y. Yang, 1983 † · unaccepted > junior subjective synonym
Trigonioides fujianensis F.-X. Guo, 1986 † · unaccepted > junior subjective synonym
fossil only
Gu, Z.-W.; Huang, B.-Y.; Chen, C.-Z.; Wen, S.-X.; Ma, Q.-H.; Lan, X.; Xu, J.-T.; Liu, L.; Wang, S.-M.; Wang, D.-Y.; Qiu, R.-Z.; Huang, Z.-Q.; Zhang, Z.-M.; Chen, J.-H.; Wu, P.-L. (1976). The Lamellibranch Fossils of China. Science Press, Beijing, 522 pp.
page(s): 357, pl. 111, figs 1-6 [details] Available for editors
[request]
page(s): 357, pl. 111, figs 1-6 [details] Available for editors
[request]
Type locality contained in Fujian
type locality contained in Fujian [details]
MolluscaBase eds. (2024). MolluscaBase. Trigonioides (Trigonioides) quadratus Z.-W. Gu & Q.-H. Ma, 1976 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1515850 on 2025-03-16
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original description
Gu, Z.-W.; Huang, B.-Y.; Chen, C.-Z.; Wen, S.-X.; Ma, Q.-H.; Lan, X.; Xu, J.-T.; Liu, L.; Wang, S.-M.; Wang, D.-Y.; Qiu, R.-Z.; Huang, Z.-Q.; Zhang, Z.-M.; Chen, J.-H.; Wu, P.-L. (1976). The Lamellibranch Fossils of China. Science Press, Beijing, 522 pp.
page(s): 357, pl. 111, figs 1-6 [details] Available for editors [request]
basis of record Pan, Y.; Yin, J.; Sha, J.; Wang, Y. (2016). Non-marine bivalve <em>Trigonioides (Trigonioides) quadratus</em> from the Cretaceous strata of the Lhasa Block, Tibet, and its biostratigraphic implications. <em>Paleontological Research.</em> 20(1): 61-69., available online at https://doi.org/10.2517/2015pr025
page(s): 64-66, fig. 3 [details] Available for editors [request]
source of synonymy Ma, Q.-H. (1989). Evolution, classification of Trigonioidacea (Bivalvia) in and its distribution in China. In: Palaeontological Society of China, Chinese Petroleum Society, Nanjing Institute of Geology and Palaeontology, et al. (eds) Selected Papers for Symposium on Cretaceous of South China. Nanjing, Nanjing University Press, pp. 249-294.
page(s): 268, 272 [details] Available for editors [request]
page(s): 357, pl. 111, figs 1-6 [details] Available for editors
[request]basis of record Pan, Y.; Yin, J.; Sha, J.; Wang, Y. (2016). Non-marine bivalve <em>Trigonioides (Trigonioides) quadratus</em> from the Cretaceous strata of the Lhasa Block, Tibet, and its biostratigraphic implications. <em>Paleontological Research.</em> 20(1): 61-69., available online at https://doi.org/10.2517/2015pr025
page(s): 64-66, fig. 3 [details] Available for editors
[request]source of synonymy Ma, Q.-H. (1989). Evolution, classification of Trigonioidacea (Bivalvia) in and its distribution in China. In: Palaeontological Society of China, Chinese Petroleum Society, Nanjing Institute of Geology and Palaeontology, et al. (eds) Selected Papers for Symposium on Cretaceous of South China. Nanjing, Nanjing University Press, pp. 249-294.
page(s): 268, 272 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Synonymy Q.-H. Ma (1989) considered this species partly a synonym of Trigonioides matsumotoi (Kobayashi & Suzuki, 1940) and of Trigonioides rotunda Q.-H. Ma, 1976 [priority in the latter case not confirmed!]. [details]
