Further fragmentation of Timonius (Rubiaceae): reinstatement of Abbottia based on morphology and molecular sequence data
The circumscription of the Paleotropical dioecious and species‐rich genus Timonius Rumph. ex DC. nom. cons. has long been based on a restricted combination of morphological features, namely valvate corolla aestivation and drupes bearing multiple, free, single‐seeded pyrenes. Previous studies, focused on different...