OSMUNDACEAE

作品数:5被引量:19H指数:2
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相关作者:苏文华张光飞翟书华更多>>
相关机构:昆明师范高等专科学校云南大学更多>>
相关期刊:《Science China Earth Sciences》《Geoscience Frontiers》《地学前缘》《Journal of Systematics and Evolution》更多>>
相关基金:国家自然科学基金云南省自然科学基金更多>>
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Plenasium xiei sp.nov.from the Cretaceous of Northeast China:Additional evidence for the longevity of osmundaceous ferns被引量:1
《Journal of Systematics and Evolution》2021年第2期375-387,共13页Ye-Ming Cheng Feng-Xiang Liu Ning Tian Yue-Gao Jin Tong-Xing Sun 
This work was supported by the National Natural Science Foundation of China(Grant No.31970234);the Ministry of Natural Resources,China(Grant No.1211130000018001);Key-Lab for Evolution of Past Life and Environment in Northeast Asia,Ministry of Education,China(Grant No.2018JDEPw001).
A new species of the Osmundaceae,Plenasium xiei sp.nov.,is herein described from the Cretaceous of Northeast China.The specimens examined here represent the earliest unequivocal record of the extant genus Plenasium in...
关键词:anatomy CRETACEOUS Heilongjiang OSMUNDACEAE PALEOBIOGEOGRAPHY Plenasium RHIZOME 
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