Taxonomic revision of Peperomia (Piperaceae) from Uruguay
Echeveria marianae (Crassulaceae), a new species from Jalisco, México
Four new species and eighteen lectotypifications of Larnax from Ecuador and Peru and a new synonym of Deprea orinocensis (Solanaceae: Solanoideae, Physalideae)
Three new species of Evolvulus (Convolvulaceae) from Bahia, Brazil
Manilkara dardanoi (Sapotaceae): the rediscovery of an endemic and threatened species in northeastern Brazil
Morphometric characterization of Eryngium viviparum (Umbelliferae): description of a new subspecies from the Iberian Peninsula
The Nepenthes micramphora (Nepenthaceae) group, with two new species from Mindanao, Philippines
Gabonius gen. nov. (Leguminosae, Caesalpinioideae, Detarieae), a distant cousin of Hymenostegia endemic to Gabon