[1]
E. Leite Borba, A. R. Barbosa, M. Cabral de Melo, S. Loureiro Gontijo, and H. Ornellas de Oliveira, “Mating systems in the Pleurothallidinae (Orchidaceae): evolutionary and systematic implications”, LIJO, vol. 11, no. 3, Nov. 2011.