Vernacular names, Nomenclature, Mexico, Taxonomy, Geographical distribution, Pinaceae, Central America, and Pinus
Cacti, Echinocereus., Cactaceae, Taxonomy, and Geographical disrtibution
Apocissus, Habitats, Australia, Geographical distribution, Neotropics, New genus, Taxonomy, Vitaceae, and Phenology
Palms, Chrysalidocarpus hankona, Madagascar, Palmae, Taxonomy, Arecaceae, and New species
Chrysalidocarpus canaliculatus, Arecaceae, Chrysalidocarpus bejofo, New species, Chrysalidocarpus titan, Palms, Madagascar, Palmae, and Taxonomy
Palm, New species, Arecaceae, Pinanga, Taxonomy, Borneo, Geocarpy, Pinanga subterranea, and Geoflory
Eponyms, Brazil, Mozambique, Nomenclature, and Taxonomy
Classification, Taxonomy, Cultivation, Tulipa, and Plant collecting
Taxonomy, Tropical Africa, Habitats, Floras, Colchicaceae, Tanzania, Geographical distribution, Uganda, Descriptors, Conservation status, East Africa, and Kenya
Classification, Type specimens, Taxonomy, and Ipomoea