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A new middle Cambrian radiodont from North China: Implications for morphological disparity and spatial distribution of hurdiids 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2020, 卷号: 558, 页码: 9
作者:  Sun, Zhixin (孙智新);  Zeng, Han (曾晗);  Zhao, Fangchen (赵方臣)
Adobe PDF(8280Kb)  |  收藏  |  浏览/下载:403/0  |  提交时间:2020/12/02
Miaolingian  Drumian  Zhangxia Formation  Arthropod  Burgess Shale-type  Soft-bodied  
Morphogenetic patterns of the shelf-like protuberance in the late Emsian-early Eifelian polygnathid conodonts 期刊论文
LETHAIA, 2019, 页码: 17
作者:  Lu, Jian-Feng (卢建锋);  Koenigshof, Peter
Adobe PDF(3084Kb)  |  收藏  |  浏览/下载:326/1  |  提交时间:2020/03/18
Devonian  shelf-like protuberance  morphogenetic pattern  intraspecific variation  conodont lamellae  growth histology