Middle Jurassic Plant Diversity and Climate in the Ordos Basin, China


Дәйексөз келтіру

Толық мәтін

Ашық рұқсат Ашық рұқсат
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Рұқсат жабық Тек жазылушылар үшін

Аннотация

The Ordos Basin is one of the largest continental sedimentary basins and it represents one major and famous production area of coal, oil and gas resources in China. The Jurassic non-marine deposits are well developed and cropped out in the basin. The Middle Jurassic Yan’an Formation is rich in coal and contains diverse plant remains. We recognize 40 species in 25 genera belonging to mosses, horsetails, ferns, cycadophytes, ginkgoaleans, czekanowskialeans and conifers. This flora is attributed to the early Middle Jurassic Epoch, possibly the Aalenian-Bajocian. The climate of the Ordos Basin during the Middle Jurassic was warm and humid with seasonal temperature and precipitation fluctuations. The result tends to support the palaeophytogeographic/palaeoclimatic setting of the Ordos Basin in the North Floristic Province, or the North Chinese Province in the warm temperate zone during the Middle Jurassic.

Авторлар туралы

Yun-Feng Li

Key Laboratory for Evolution of Past Life and Environment in Northeast Asia, Jilin University; Research Center of Palaeontology and Stratigraphy, Jilin University

Хат алмасуға жауапты Автор.
Email: liyunfeng@jlu.edu.cn
ҚХР, Changchun, Jilin, 130026; Changchun, Jilin, 130026

Hongshan Wang

Florida Museum of Natural History, University of Florida

Email: clsun@jlu.edu.cn
АҚШ, Gainesville, Florida, 32611

David Dilcher

Key Laboratory for Evolution of Past Life and Environment in Northeast Asia, Jilin University; Research Center of Palaeontology and Stratigraphy, Jilin University; Department of Earth and Atmospheric Sciences, Indiana University

Email: clsun@jlu.edu.cn
ҚХР, Changchun, Jilin, 130026; Changchun, Jilin, 130026; Bloomington, Indiana, 47405

E. Bugdaeva

Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of Russian Academy of Sciences

Email: clsun@jlu.edu.cn
Ресей, Vladivostok, 690022

Xiao Tan

Key Laboratory for Evolution of Past Life and Environment in Northeast Asia, Jilin University; Research Center of Palaeontology and Stratigraphy, Jilin University; Department of Earth and Atmospheric Sciences, Indiana University

Email: clsun@jlu.edu.cn
ҚХР, Changchun, Jilin, 130026; Changchun, Jilin, 130026; Bloomington, Indiana, 47405

Tao Li

Key Laboratory for Evolution of Past Life and Environment in Northeast Asia, Jilin University; Research Center of Palaeontology and Stratigraphy, Jilin University

Email: clsun@jlu.edu.cn
ҚХР, Changchun, Jilin, 130026; Changchun, Jilin, 130026

Yu-Ling Na

Key Laboratory for Evolution of Past Life and Environment in Northeast Asia, Jilin University; Research Center of Palaeontology and Stratigraphy, Jilin University

Email: clsun@jlu.edu.cn
ҚХР, Changchun, Jilin, 130026; Changchun, Jilin, 130026

Chun-Lin Sun

Key Laboratory for Evolution of Past Life and Environment in Northeast Asia, Jilin University; Research Center of Palaeontology and Stratigraphy, Jilin University

Хат алмасуға жауапты Автор.
Email: clsun@jlu.edu.cn
ҚХР, Changchun, Jilin, 130026; Changchun, Jilin, 130026


© Pleiades Publishing, Ltd., 2019

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