![ustus001.jpg](https://resourcespace.naturalis.nl/filestore/7/7/2/9_dfad6a56ed1cf9d/7729_6f559a732456091.jpg?v=2016-06-08+13%3A18%3A14)
(STEREO) Bulbophyllum ustusfortiter J.J.Verm., plant habit, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 31721, (holotype)
![ustus002.jpg](https://resourcespace.naturalis.nl/filestore/7/7/3/2_3575bd872751201/7732_950a9fe3ac87077.jpg?v=2016-06-08+13%3A18%3A16)
(STEREO) Bulbophyllum ustusfortiter J.J.Verm., flowers, view from above, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 31721, (holotype)
![ustus003.jpg](https://resourcespace.naturalis.nl/filestore/7/7/3/1_0e3dd7bd41ce117/7731_4307aaffe5ec524.jpg?v=2016-06-08+13%3A18%3A15)
(STEREO) Bulbophyllum ustusfortiter J.J.Verm., flowers, oblique front view from above, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 31721, (holotype)
![ustus006.jpg](https://resourcespace.naturalis.nl/filestore/7/7/3/0_463ad605cf60252/7730_fe1480e0519202a.jpg?v=2016-06-08+13%3A18%3A15)
(STEREO) Bulbophyllum ustusfortiter J.J.Verm., flower detail, centre of flower, oblique lateral view, lateral sepal and petal removed, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 31721, (holotype)
![ustus004.jpg](https://resourcespace.naturalis.nl/filestore/7/7/3/4_4b61661f93409c1/7734_9d6cd3b1b2b5354.jpg?v=2016-06-08+13%3A18%3A17)
(STEREO) Bulbophyllum ustusfortiter J.J.Verm., flower detail, centre of flower, oblique lateral view, lateral sepal and petal removed, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 31721, (holotype)
![ustus005.jpg](https://resourcespace.naturalis.nl/filestore/7/7/3/3_0ca5cf6d417780b/7733_44a6b435e139462.jpg?v=2016-06-08+13%3A18%3A17)
(STEREO) Bulbophyllum ustusfortiter J.J.Verm., flower detail, centre of flower, lateral view, lateral sepal and petal removed, photo P. Jongejan, collection Royal Botanic Gardens, Kew, cult. P. Jongejan 31721, (holotype)
![tustusf1.jpg](https://resourcespace.naturalis.nl/filestore/7/7/2/8_77179fcb1f27dc2/7728_ad6363952614a24.jpg?v=2016-06-08+13%3A18%3A13)
Bulbophyllum ustusfortiter J.J.Verm., Blumea 38 (1993) 155, fig. 1, J.J. Vermeulen, drawing, flower analysis, based on Leiden cult. (Schuiteman, Mulder & Vogel 90-609) 31721 (holo L, alc. only)