Comparative ontogeny elucidates subtle changes in developmental rate, known as heterochrony, that discretely alter morphology between species. Vasconcelos et al. show how these trends explain evolution of Eugenia...
The suprafamilial phylogenetic structure of Malpighiales, one of the largest orders of flowering plants, has been continuously improved over the past decade and the relationships of some subgroups are radically...
Balsaminaceae consist of two genera, the monospecific Hydrocera and its species-rich sister Impatiens; however, morphological support for the current molecular phylogeny of Balsaminaceae is low. Janssens et al...