Genetic and morphological variation in the Bulbophyllum exaltatum (orchidaceae) complex occurring in the brazilian "Campos Rupestres" : implications for taxonomy and biogeography - Ribeiro, Patricia Luz; Borba, Eduardo L.; Smidt, Eric; Lambert, S.M.; Selbach-Schnadelbach, Alessandra; Van Den Berg, Cassio (2007)
Keywords: ORQUIDEAS -- CLASIFICACION; ORQUIDEAS -- MORFOLOGIA; GENETICA; BULBOPHYLLUM; FITOGEOGRAFIA