SECTION Hirtula Ridley 1908

Type = Bulbophyllum hirtulum Ridl. 1900

1. Bulbophyllum anguste-ellipticum Seidenf. 1981 Thailand

2. Bulbophyllum clipeibulbum J.J.Verm. 2001 Indo china

3. Bulbophyllum dracunculus J.J.Verm. 2000 Sabah Borneo

4. Bulbophyllum echinochilum Kraenzl. 1921 Sulawesi, Philippines

5. Bulbophyllum eublepharum Rchb.f. 1861 Chinese Himalayas, eastern Himalayas and Myanamar

6. Bulbophyllum groeneveldtii J.J.Sm. 1920 Sumatra and Borneo

7. !Bulbophyllum hirtulum Ridl. 1900 Malaysia, Sumatra and Borneo

8. Bulbophyllum janus J.J.Verm. 2002 Sumatra

9. Bulbophyllum jolandae J.J.Verm. 1991 Borneo

10. Bulbophyllum lasioglossum Rolfe ex Ames 1905 Philippines

11. Bulbophyllum limbatum Lindl. 1840 Myanamar, Thailand, Malaysia, Borneo and Sumatra

12. Bulbophyllum negrosianum Ames 1912 Philippines

13. Bulbophyllum nigrescens Rolfe 1910 Thailand, Yunnan Province China and Vietnam

14. Bulbophyllum nigripetalum Rolfe 1891 Yunnan Province China and Thailand

15. Bulbophyllum ochthodes J.J.Verm.2002 Malaysia

16. Bulbophyllum penicillium Parish & Rchb. f. 1874 Assam India, Eastern Himalayas, Sikkim, Myanamar, Thailand and Vietnam

17. Bulbophyllum polygaliflorum J.J.Wood 1984 Borneo

18. Bulbophyllum scaphiforme J.J.Vermuellen 2002 Thailand (Type), Vietnam and China (Yunnan

19. Bulbophyllum secundum Hook.f. 1890 Assam India, eastern Himalayas, Nepal, Bhutan, Sikkim, Southern China, Myanamar, Thailand, Laos and Vietnam

20. Bulbophyllum setuliferum J.J.Verm. & Saw 2000 Penninsular Malaysia

21. Bulbophyllum thomsoni Hook. f. 1889 eastern Himalayas, Bhutan, Sikkim, Myanamar, Thaialand and Vietnam

    References W3 Tropicos, Kew Monocot list , IPNI ; Flora of China 25: 404–440. 2009