Bulbophyllum agastor Garay, Hamer & Siegerist, plant habit, photo E.F. de Vogel, Leiden cult. 31718
(STEREO) Bulbophyllum fletcherianum Rolfe, flowers, lateral views, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 1005
(STEREO) Bulbophyllum fletcherianum Rolfe, flower detail, column and lip, oblique lateral view, lateral sepal and petal removed, photo P. Jongejan, collection Royal Botanic Garden Kew,
(STEREO) Bulbophyllum macrobulbum J.J.Sm., inflorescence, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 1800
(STEREO) Bulbophyllum pachyglossum Schltr., inflorescence, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 1447
(STEREO) Bulbophyllum phalaenopsis J.J.Sm., plant habit, photo P. Jongejan, collection Royal Botanic Garden Kew, cult. P. Jongejan 98
Bulbophyllum wakoi Howcroft, inflorescence, photo A. Schuiteman, Leiden cult. 31984
Bulbophyllum foetidum Schltr., inflorescence and flower analysis, J.J. Vermeulen, drawing
Bulbophyllum orthosepalum J.J.Verm., plant habit and flower analysis, J.J. Vermeulen, drawing