S. C. H. Barrett

The paper identifies two supergenes controlling tristyly in Eichhornia paniculata, with specific gene expression patterns and evolutionary age estimates supporting their role in the polymorphism.

This study uses phylogenomic analysis of Rumex species to resolve sex chromosome evolution, finding two independent origins and chromosomal rearrangements without adaptive expansion support.

The paper studies Y chromosome degeneration in Rumex hastatulus by analyzing phased genome assemblies of old and new sex chromosomes, finding extensive gene loss and transposable element expansion on the Y chromosome.

This paper models the evolutionary transition from monomorphic to dimorphic enantiostyly in flowers, showing conditions under which dimorphism arises and may revert.

The paper investigates recombination suppression in a plant species with a young neo-sex chromosome, finding that low recombination rates preceded sex linkage.

This study examines how ancestral and neo-sex chromosomes contribute to population divergence in the dioecious plant Rumex hastatulus by analyzing genetic differentiation and demographic history.

This study investigates haploid selection's impact on Y chromosome evolution in two Rumex species, finding genes with high pollen expression bias are more common on sex chromosomes and Y chromosomes show enrichment for pollen expression.