# Bulbophyllum sect. Oxysepala

Bulbophyllum sect. Oxysepala is a section of the genus Bulbophyllum.

## Description

Species in this section have pendulous rhizome and single flowers with thickened sepal tips.

## Distribution

Plants from this section are found from India to New Guinea and Australia.

## Species

Bulbophyllum section Oxysepala comprises the following species:
| Name | Distribution | Elevation (m) |
| Bulbophyllum angusteovatum Seidenf. 1979 | Thailand | |
| Bulbophyllum belonaeglossum J.J.Verm. & A.L.Lamb 2008 | Sabah Borneo | 1,500 metres (4,900 ft) |
| Bulbophyllum caldericola G.F.Walsh 1993 | Australia (Queensland to New South Wales) | 700 metres (2,300 ft) |
| Bulbophyllum citrinilabre J.J.Sm. 1913 | New Guinea and the Solomon Islands | 300–600 metres (980–1,970 ft) |
| Bulbophyllum clandestinum Lindl. 1841 | Thailand, Laos, Vietnam, Myanmar, Malaysia, Sulawesi, the Moluccas, Sumatra, Borneo, New Guinea, Java, the Philippines and Fiji | 1,000–1,200 metres (3,300–3,900 ft) |
| Bulbophyllum colubrimodum Ames 1923 | Philippines | 600 metres (2,000 ft) |
| Bulbophyllum crassulifolium (A. Cunn.) Rupp 1937 | Australia (SE New South Wales to SE Queensland) | 900–1,500 metres (3,000–4,900 ft) |
| Bulbophyllum filicaule J.J.Sm. 1913 | New Guinea | 250–850 metres (820–2,790 ft) |
| Bulbophyllum flavum Schltr. 1913 | New Guinea | 1,000 metres (3,300 ft) |
| Bulbophyllum floribundum J.J.Sm. 1912 | New Guinea | 300 metres (980 ft) |
| Bulbophyllum gadgarrense Rupp 1950 | Australia (Queensland) | 700 metres (2,300 ft) |
| Bulbophyllum glandulosum Ames 1923 | Philippines | 1,000 metres (3,300 ft) |
| Bulbophyllum grandimesense B.Gray & D.L.Jones 1989 | Australia (Queensland) | 600–800 metres (2,000–2,600 ft) |
| Bulbophyllum heidelbergianum Jenny & R.Amsler 2020 | New Guinea | |
| Bulbophyllum hollandianum J.J.Sm. 1913 | New Guinea | |
| Bulbophyllum intermedium F.M.Bailey 1901 | Australia (Queensland) | |
| Bulbophyllum kauloense Schltr. 1913 | New Guinea | 300 metres (980 ft) |
| Bulbophyllum korimense J.J.Sm. 1929 | New Guinea, Solomon Islands | |
| Bulbophyllum lamingtonense D.L.Jones 1993 | Australia (Queensland, New South Wales) | 800–1,200 metres (2,600–3,900 ft) |
| Bulbophyllum leptoglossum J.J.Verm. & A.L.Lamb 2008 | Sarawak Borneo | 1,600–1,900 metres (5,200–6,200 ft) |
| Bulbophyllum lewisense B. Gray & D.L. Jones 1989 | Australia (Queensland) | 1,000–1,250 metres (3,280–4,100 ft) |
| Bulbophyllum muscohaerens J.J.Verm. & A.L.Lamb 1994 | Sarawak and Sabah Borneo | 1,800–2,000 metres (5,900–6,600 ft) |
| Bulbophyllum piliferum J.J.Sm. 1908 | Papua New Guinea | 75–3,200 metres (246–10,499 ft) |
| Bulbophyllum pseudofilicaule J.J.Sm. 1935 | New Guinea | 250 metres (820 ft) |
| Bulbophyllum pungens Schltr. 1913 | New Guinea | 1,000–2,300 metres (3,300–7,500 ft) |
| Bulbophyllum rhopalophorum Schltr. 1913 | New Guinea | 550–1,000 metres (1,800–3,280 ft) |
| Bulbophyllum riparium J.J.Sm. 1929 | New Guinea | 1,600–2,000 metres (5,200–6,600 ft) |
| Bulbophyllum schillerianum Rchb.f. 1860 | Australia (Queensland) | 100–1,250 metres (330–4,100 ft) |
| Bulbophyllum semiteres Schltr. 1913 | New Guinea | 800 metres (2,600 ft) |
| Bulbophyllum shepherdii F. Muell. 1862 | Australia (Queensland and New South Wales) | 5–1,000 metres (16–3,281 ft) |
| Bulbophyllum sphaeracron Schltr. 1913 | New Guinea | 1,300 metres (4,300 ft) |
| Bulbophyllum subtrilobatum Schltr. 1913 | New Guinea | 1,200 metres (3,900 ft) |
| Bulbophyllum tenue Schltr. 1913 | New Guinea | 250 metres (820 ft) |
| Bulbophyllum theioglossum Schltr. 1913 | New Guinea | 1,200 metres (3,900 ft) |
| Bulbophyllum trichaete Schltr. 1913 | Papua New Guinea | 1,200–2,400 metres (3,900–7,900 ft) |
| Bulbophyllum triclavigerum J.J.Sm.1913 | New Guinea | 1,900 metres (6,200 ft) |
| Bulbophyllum wadsworthii Dockrill 1964 | Australia (Queensland) | 700–1,600 metres (2,300–5,200 ft) |
| Bulbophyllum windsorense B.Gray & D.L.Jones 1989 | Australia (Queensland) | 1,000–1,600 metres (3,300–5,200 ft) |