supported by the National Natural Science Foundation of China(31670212,32060056,and 31300181);the Thousand Talents Program of Jiangxi Province(jxsq2018106032);Jiangxi Provincial Natural Science Foundation,China(ZBG20230418029 and 20232ACB205010).
Pterocarya (Juglandaceae) is disjunctly distributed in East Asia and the Caucasus region today, but its fossils are widely distributed in the Northern Hemisphere. We first inferred phylogeny with time estimation of Pt...