Template:Wang, Štorch, Wang & Zhang, 2015
- Wang, J., Štorch, P., Wang, X., Zhang, J. 2015. A new graptolite species of Cyrtograptus from the uppermost Llandovery of Ziyang, Shaanxi Province, China. Palaeoworld 24(1-2): 215–220. DOI: 10.1016/j.palwor.2015.01.002
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