Peru, Paraguay, Taxonomy, Chapada dos Veadeiros National Park (Brazil), Inselbergs, Endemic, Brazil, Cerrado, and Caatinga

Loreto, Otishi National Park (Peru), Andes, New species, Bora community, Stenostephanus, Junín (Peru), Razisea, Peru, Kalbreyeriella, and Taxonomy

Staurogyne, Medicinal plants, Htamanthi Wildlife Sanctuary (Burma), Myanmar, Sagaing Region (Burma), Burma, New species, Taxonomy, Nelsonioideae, and Medicinal uses

Taxonomy, South America, Argentina, Ipomoea, Chorology, Phenology, Conservation, Peru, Brazil, Paraguay, Ecology, New species, Endemism, Crop wild relative, and Distribution