Distribution map of Bulbophyllum stockeri
Bulbophyllum stockeri J.J.Verm., flower, photo T. M. Reeve, based on Reeve 5391
Bulbophyllum stockeri J.J.Verm., Nordic J. Bot. 26 (2008) 193, fig. 37, J.J. Vermeulen, drawing, plant habit and flower analysis, based on Stocker cult. 21 (holo SING), from PNG, Madang Prov.