Distribution map of Bulbophyllum aureobrunneum
Bulbophyllum aureobrunneum Schltr., floral analysis, R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 283, fig. 1085
Bulbophyllum aureobrunneum Schltr., herbarium sheet, Schlechter 16664 (isotype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew
Bulbophyllum aureobrunneum Schltr., detail of herbarium sheet, Schlechter 16664 (isotype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew