Evolution and biogeography of Astraea (Crotoneae, Euphorbiaceae) and phylogenetic ...
Taxonomic revision, phylogeny and biogeography of Astraea Klotzsch (Euphorbiaceae)
Systematics of the family Euphorbiaceae s.s. in the neotropics: tribes Hippomaneae...
Gene flow among populations of Croton floribundus Spreng. (Euphorbiaceae)in a prim...
Pollen-flower-pollinator adaptive relation: morphological variations and taxonomic...
Palynotaxonomy, pollen types, and evolution of pollen grains in 'Arrabidaea & alli...