Cross-cultural studies, Pterocarpus, Ethnobotany, Ethnomedicine, Plant phylogenetics, Malaria, Phylogenetics, Pain sensation, and Medicinal plants
Nomenclature, Coumarouna panamensis, and Taxonomy
Dialioideae, Detarioideae, Caesalpinioideae, Mimosoid clade, Papilionoideae, Duparquetioideae, Cercidoideae, Plastid matK phylogeny, and The Legume Phylogeny Working Group (LPWG)