Regina Berjano

This study shows that morphological and ecological traits do not clearly align with genetic structure in Thymus sect. Mastichina, suggesting cryptic lineages and the need for genomic data in species delimitation.

The paper investigates EO diversity in Thymus sect. Mastichina, finding environmental, genetic, and ploidy-level influences on chemical variation.

The paper uses genomic, cytometric, and morphometric data to clarify taxonomic relationships in the Juncus bufonius complex, finding that polyploids and diploids are distinct taxa, and morphometric characters are not reliable for species delimitation.

This study investigates interploidy admixture in Thymus sect. Mastichina using genomic data, revealing distinct diploid and tetraploid groups with complex genetic structuring and potential for cryptic diversity.