Phylogenomic analyses support a new infrageneric classification of Pourthiaea (Maleae, Rosaceae) using multiple inference methods and extensive taxon sampling
G.-N. Liu, D.-K. Ma, Y. Zhang, R. G. J. Hodel, S.-Y. Xie, H. Wang, Z.-T. Jin, F.-X. Li, S.-H. Jin, L. Zhao, C. Xu, Y. Wei, B.-B. Liu
This study uses phylogenomic analyses with extensive taxon sampling to propose a new infrageneric classification of Pourthiaea, finding cytonuclear discordance and hybridization as key factors.
bioRxiv · Aug 13, 2023 · PreprintPlant Biology