]> [author note: Mus. Nac./UFRJ, Rio de Janeiro; Phytogeogr., Phytocoenology of Savannic, montane & lithophytic habitats, primary succession on rock surfaces, Recovery and Management of vegetation on oceanic Islands; Tax. Neotrop. Orchidaceae & Velloziaceae; Herb.: R, RB, PR, PRC] [collector note: S. Trinity Island; R, RB, PR, PR] Botany Alves, Ruy Jose Valka Alves, Ruy Jose Valka R. J. V. Alves Alves, R. J. V. Ruy Alves Ruy Jose Válka Alves; Ruy Alves 1965