MolluscaBase name details
Zaptychius (Zaptychius) yixianensis X.-H. Yu, 1987 †
1546151 (urn:lsid:marinespecies.org:taxname:1546151)
alternative representation
Species
fossil only
Yu, X.-H. (1987). Late Jurassic and Early Cretaceous fresh water gastropods (Mollusca) from western Liaoning Province, China. In: Yu, X.-H.; Wang, W.-L.; Liu, X.-T.; Zhang, W.; Zheng, S.-L.; Zhang, Z.-C.; Yu, J.-S.; Ma, F.-Z.; Dong, G.-Y.; Yao, P.-Y. (eds) Mesozoic Stratigraphy and Palaeontology of Western Liaoning, Vol. 3. Geological Publishing House, Beijing. pp. 29-116.
page(s): 64, pl. 5, figs 5, 6 [details] Available for editors
[request]
page(s): 64, pl. 5, figs 5, 6 [details] Available for editors
[request]
Note Sanjiazi, Yixian, Liaoning, China (note that...
Type locality Sanjiazi, Yixian, Liaoning, China (note that there are two villages called Sanjiazi in Yixian county, and it is unclear to which Yu referred) [details]
MolluscaBase eds. (2021). MolluscaBase. Zaptychius (Zaptychius) yixianensis X.-H. Yu, 1987 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1546151 on 2025-09-11
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original description
Yu, X.-H. (1987). Late Jurassic and Early Cretaceous fresh water gastropods (Mollusca) from western Liaoning Province, China. In: Yu, X.-H.; Wang, W.-L.; Liu, X.-T.; Zhang, W.; Zheng, S.-L.; Zhang, Z.-C.; Yu, J.-S.; Ma, F.-Z.; Dong, G.-Y.; Yao, P.-Y. (eds) Mesozoic Stratigraphy and Palaeontology of Western Liaoning, Vol. 3. Geological Publishing House, Beijing. pp. 29-116.
page(s): 64, pl. 5, figs 5, 6 [details] Available for editors [request]
page(s): 64, pl. 5, figs 5, 6 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality Sanjiazi, Yixian, Liaoning, China (note that there are two villages called Sanjiazi in Yixian county, and it is unclear to which Yu referred) [details]
