MolluscaBase taxon details
Obtusoconus paucicostatus Yu, 1979 †
1417177 (urn:lsid:marinespecies.org:taxname:1417177)
accepted
Species
Hamataconus pygmaeus J. J. Chen & Xiong, 1984 † · unaccepted (a junior synonym)
marine, brackish, fresh, terrestrial
fossil only
Yu Wen. (1979). Earliest Cambrian monoplacophorans and gastropods from western Hubei with their biostratigraphical significance. <em>Acta Palaeontologica Sinica.</em> 18(3): 233–266 [233-260, in Chinese; 261–266, in English], pls. 1–4. [details]
Note Yangtzeconus priscus - Archaeospira ornata...
From editor or global species database
Type locality Yangtzeconus priscus - Archaeospira ornata assemblage, Yangtze Gorge, Yichang, which is in a Tommotian carbonate phosphorite in the Huangshandong Formation of China [details]
Fossil range Lower Cambrian
Fossil range Lower Cambrian [details]
MolluscaBase eds. (2021). MolluscaBase. Obtusoconus paucicostatus Yu, 1979 †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1417177 on 2024-09-08
The webpage text is licensed under a Creative Commons Attribution 4.0 License
original description
Yu Wen. (1979). Earliest Cambrian monoplacophorans and gastropods from western Hubei with their biostratigraphical significance. <em>Acta Palaeontologica Sinica.</em> 18(3): 233–266 [233-260, in Chinese; 261–266, in English], pls. 1–4. [details]
original description (of Hamataconus pygmaeus J. J. Chen & Xiong, 1984 †) Xing Y., Ding Q., Luo H., He T., Wang Y. et al. (1984). [The Sinian-Cambrian Boundary of China]. <em>Bulletin of the Institute of Geology, Chinese Academy of Geologieal Sciences.</em> 10: 1–262 [In Chinese, with an English summary].
page(s): 159, pl. 4, fig. 18 [details]
original description (of Hamataconus pygmaeus J. J. Chen & Xiong, 1984 †) Xing Y., Ding Q., Luo H., He T., Wang Y. et al. (1984). [The Sinian-Cambrian Boundary of China]. <em>Bulletin of the Institute of Geology, Chinese Academy of Geologieal Sciences.</em> 10: 1–262 [In Chinese, with an English summary].
page(s): 159, pl. 4, fig. 18 [details]