| Palynoflora of Wulaga dinosaur site in Jiayin （ Zeya-Bureya Basin, China） |
| |
| 作者单位： | [1]Institute of Biology and Soil Science, FEBRAS, Vladivostok 690022, Russia [2]Research Center of Paleontology ＆ Stratigraphy, Jilin University, Changchun 130026, China [3]Key-Lab for Evolution of Past Life Environment, Ministry of Education, China, Changchun 130026, China |
| |
| 基金项目： | project 111 of China，Far East Branch of Russian Academy of Sciences，Russian Foundation for basic researches |
| |
| 摘 要： |
|
| 关 键 词： | 孢粉植物群 恐龙 网站 盆地 中国 蕨类植物 孢粉组合 松科植物 |
Palynoflora of Wulaga dinosaur site in Jiayin ( Zeya-Bureya Basin, China) |
| |
| Authors: | V S Markevich E V Bugdaeva and SUN Ge |
| |
| Institution: | 1. Institute of Biology and Soil Science, FEBRAS, Vladivostok 690022, Russia; 2. Research Center of Paleontology &; Stratigraphy, Jilin University, Changchun 130026, China; 3. Key-Lab for Evolution of Past Life Environment, Ministry of Education, China, Changchun 130026, China |
| |
| Abstract: | The palynological assemblage from Wulaga dinosaur site in Jiayin from southeastern Zeya-Bureya Basin was studied. The high content of pteridophytes spores is characteristic for this assemblage. The further characters are in decrease of abundance-tricolpate pollen, Ginkgocycadophytus, pollen of Taxodiaceae, Cup ressaceae and Taxaceae ( TCT) , bisaccate pollen of Pinaceae, and triporate pollen. The bone-bearing burials of Wulaga dinosaur site formed under conditions of vast swampy river valley covered by ferns and taxodialeans. Tricolpate pollen, produced by plants, close to those of Platanaceae, Fagaceae, Betulaceae, and Juglandaceae, counts in favor of valley river open canopy forests. |
| |
| Keywords: | palynoflora Late Cretaceous Yuliangzi Formation dinosaurs Wulaga Zeya-Bureya Basin |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《世界地质(英文版)》浏览原始摘要信息 |
| 点击此处可从《世界地质(英文版)》下载免费的PDF全文 |
|
