Bulbophyllum aechmophorum J.J.Verm., plant habit, photo E.F. de Vogel, Leiden cult. 20010234
Bulbophyllum aechmophorum J.J.Verm., flower, oblique lateral view, photo E.F. de Vogel, Leiden cult. 20010234
Bulbophyllum calviventer J.J.Verm., flower detail, column and lip, oblique front view, photo E.F. de Vogel, Leiden cult. 20030400
(STEREO) Bulbophyllum discolor Schltr., flower detail, centre of flower, oblique front view, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 1564
(STEREO) Bulbophyllum discolor Schltr. subsp. cubitale J.J.Verm., flower, front view, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 231
(STEREO) Bulbophyllum reevei J.J.Verm., flower detail, lip base, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 1327
(STEREO) Bulbophyllum rhodoleucum Schltr., flower detail, column and lip base, oblique lateral view, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 976
(STEREO) Bulbophyllum rhodoleucum Schltr., flower detail, column and lip base, oblique front view, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 1098
(STEREO) Bulbophyllum sp. sect. Peltopus, plant habit, photo P. Jongejan, collection Royal Botanic Garden Kew, Leiden cult. 20798
(STEREO) Bulbophyllum sp. sect. Peltopus, flower detail, column and lip, front view, sepals and petals removed, photo P. Jongejan, collection Royal Botanic Garden Kew, Leiden cult. 2079
Bulbophyllum reevei J.J.Verm., plant habit and flower analysis, J.J. Vermeulen, drawing