Hu and team reveal a rich diversity of chromosome counts in the Rhododendron genus, potentially reshaping understanding of species diversification and offering crucial insights for biodiversity conservation.
The extent to which hybridization leads to gene flow between plant species depends on the structure of hybrid populations. To assess possible variation in a hybrid population structure, Yan et al. evaluate magnitude and...
Despite acceptance in the scientific community that population information and suites of characters are crucial for circumscription of taxonomic groups, new taxa continue to be published on the basis of few herbarium...