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Macrofossil evidence unveiling evolution and ecology of early Ephedraceae 期刊论文
PERSPECTIVES IN PLANT ECOLOGY EVOLUTION AND SYSTEMATICS, 2015, 卷号: 17, 期号: 5, 页码: 331-346
作者:  Yang, Yong;  Ferguson, David K.
Adobe PDF(6804Kb)  |  收藏  |  浏览/下载:78/0  |  提交时间:2022/09/13
China  Early Cretaceous  Gnetophytes  Prognetella  Yixian Formation  
A systematic classification of Ephedraceae: living and fossil 期刊论文
PHYTOTAXA, 2014, 卷号: 158, 期号: 3, 页码: 283-290
作者:  Yang, Yong
Adobe PDF(514Kb)  |  收藏  |  浏览/下载:63/0  |  提交时间:2023/03/30
Classification  Ephedraceae  female cone  morphology  reduction and sterilization hypothesis  systematics  
Chengia laxispicata gen. et sp nov., a new ephedroid plant from the Early Cretaceous Yixian Formation of western Liaoning, Northeast China: evolutionary, taxonomic, and biogeographic implications 期刊论文
BMC EVOLUTIONARY BIOLOGY, 2013, 卷号: 13
作者:  Yang, Yong;  Lin, Longbiao;  Wang, Qi
Adobe PDF(1905Kb)  |  收藏  |  浏览/下载:36/0  |  提交时间:2023/04/25
Biogeography  Chengia  Early Cretaceous  Ephedraceae  Ephedroid  Evolution  Female cone  Gnetales  Jehol biota  Reduction and sterilization hypothesis  Yixian Formation