supported by the National Natural Science Foundation of China(No.31900194);the Foundation of the State Key Laboratory of Palaeobiology and Stratigraphy,Nanjing Institute of Geology and Palaeontology,Chinese Academy of Sciences(No.183112);the Yunnan Province Natural Science Foundation(No.2019FB061);the“Light of West China”Program,CAS,and the Youth Innovation Promotion Association,CAS(No.2017439).
Determining whether the high-latitude Bering land bridge(BLB)was ecologically suitable for the migration of mesothermal plants is significant for Holarctic phytogeographic inferences.Paleobotanical studies provide a c...
Support for this study was provided through grants from the NSFC (National Natural Science Foundation of China)-Yunnan Joint Funds to support key projects (Grant No. U1302262, No. U1602264);Yunnan Science and Technology Innovation Team Program for PSESP (Plant Species with Extremely Small Populations) Conservation and Utilization (Grant No. 2019HC015);the Young Academic and Technical Leader Raising Foundation of Yunnan Province (Grant No. 2015HB091)
Hibiscus aridicola is an endangered ornamental shrub of the family Malvaceae that is endemic to the dryhot valleys of Jinsha River in southwestern China.This species is a typical plant species with extremely small pop...