Genomic signatures of hybridization on the neo-X chromosome of Rumex hastatulus
F. E. G. Beaudry, J. L. Rifkin, A. L. Peake, D. Kim, M. Jarvis-Cross, S. C. Barrett, S. I. Wright
The paper examines gene flow and reproductive isolation in Rumex hastatulus hybrid zones, finding that the neo-X chromosome contributes to inter-cytotype differentiation.
bioRxiv · Feb 10, 2022 · PreprintEvolutionary Biology