Recent approach to Buchia biostratigraphy from the Tethyan Himalaya area, China |
| |
| Authors: | Zhiqiang Bai Zunyi Xia |
| |
| Institution: | 1. Department of Geology Peking, University, Beijing, 100871, China
|
| |
| Abstract: | Recent collections from six sections in Lanongla area,Tethyan Himalaya allow the establishment of four buchia assembles.In ascending they are Buchia-Buchia spitiensis,Buchia masquensis-Buchia rugasa,Buchia blanfordiana,Buchia piochii and Buchia subokensis assemblages.These Buchia assemblages first demonstrate that not only the Upper Jurassic strata but also the highest Buchia assemblage-Buchia subokensis,which appeared in Lower Cretaceous strata all over the world are present in Lanongla area.This first records the highest Buchia assemblage in Lanongla area. |
| |
| Keywords: | Buchia Upper Jurassic Lower Cretaceous Tethyan Himalaya area |
| 本文献已被 万方数据 SpringerLink 等数据库收录！ |
|
