Leptotes vellozicola: a new species of Orchidaceae from Bahia Brazil.. Cássio van den Berg, Eric de Camargo Smidt & Sidney Marçal. Pages 1–5.
New species and new combinations in Phanera Lour. (Caesalpinioideae: Cercideae) from the Caatinga biome. Luciano Paganucci de Queiroz. Pages 6–10.