Bulbophyllum ascochilum J.J.Verm., flower underside, detail, photo E.F. de Vogel, Leiden cult. 940422 (holotype)
Bulbophyllum ascochilum J.J.Verm., flower detail, centre of flower, lateral view, photo E.F. de Vogel, Leiden cult. 940422 (holotype)
(STEREO) Bulbophyllum ascochilum J.J.Verm., plant habit, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 1566
(STEREO) Bulbophyllum ascochilum J.J.Verm., flower detail, centre of flower, oblique lateral view, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 1566
(STEREO) Bulbophyllum ascochilum J.J.Verm., flower detail, centre of flower, oblique front view, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 1566
(STEREO) Bulbophyllum ascochilum J.J.Verm., flower detail, centre of flower, oblique front view, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 1566
(STEREO) Bulbophyllum ascochilum J.J.Verm., flower detail, column, oblique lateral view, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 1566
Bulbophyllum ascochilum J.J.Verm., Nordic J. Bot. 26 (2008) 133, fig. 3, H. Job, drawing, based on Leiden cult. 940422 (holo L), from PNG