Bulbophyllum sect. Hirtula

Bulbophyllum sect. Hirtula is a section of the genus Bulbophyllum.[1]

Bulbophyllum sect. Hirtula
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Epidendroideae
Genus: Bulbophyllum
Section: Bulbophyllum sect. Hirtula
Ridl., 1908
Type species
Bulbophyllum hirtulum
Species

See text

Description

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Species in this section are Epiphytic or lithophytic perennial herbs, creeping rhizomatic, 1-leaved subglobular or oblate pseudobulbs. Inflorescence many flowered raceme or spike, often with swollen rachis, flowers with 4 paired pollina.[2]

Distribution

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Plants from this section are found in Nepal, Bhutan, NE. India, Myanmar, South China, Thailand, Peninsular Malaysia, Sumatra, Java, Borneo, Sulawesi, Philippines, New Guinea.

Species

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Bulbophyllum section Hirtula comprises the following species:

Image Name Distribution Elevation (m)
Bulbophyllum aithorhachis J.J.Verm 1996 Brunei, Borneo and Sumatra 50–800 metres (160–2,620 ft)
Bulbophyllum anguste-ellipticum Seidenf. 1981 Thailand
Bulbophyllum atratum J.J.Sm. 1917 Malaysia, Sumatra and Borneo (Sabah) 1,000 metres (3,300 ft)
Bulbophyllum carinilabium J.J.Verm. 1991 Borneo (Sabah) 1,500–2,000 metres (4,900–6,600 ft)
Bulbophyllum cerebellum J J Verm 1996 Borneo (Sabah) 1,300 metres (4,300 ft)
Bulbophyllum clipeibulbum J.J.Verm. 2001 Indochina, Vietnam 700–1,500 metres (2,300–4,900 ft)
Bulbophyllum comberipictum J J Verm 2002 Sarawak and Sabah Borneo 800–1,300 metres (2,600–4,300 ft)
Bulbophyllum concavilabium P.O'Byrne & P.T.Ong 2014 peninsular Malaysia and Sarawak Borneo
Bulbophyllum debrincatiae J.J.Verm. 2002 Philippines 800–1,200 metres (2,600–3,900 ft)
Bulbophyllum dracunculus J.J.Verm. 2000 Borneo (Sabah) 800–1,800 metres (2,600–5,900 ft)
Bulbophyllum dasystachys J.J.Verm., Thavipoke & J.Phelps 2014 Thailand, Vietnam 1,450 metres (4,760 ft)
  Bulbophyllum echinochilum Kraenzl. 1921 Sulawesi, Philippines 900–1,000 metres (3,000–3,300 ft)
Bulbophyllum eleiosurum J J Verm. & O'Byrne 2015 Borneo 700 metres (2,300 ft)
Bulbophyllum glabrichelia Aver. 2017 Laos, Vietnam 1,050–1,150 metres (3,440–3,770 ft)
Bulbophyllum gemma-reginae J J Verm. 1996 Borneo 1,100–1,200 metres (3,600–3,900 ft)
Bulbophyllum groeneveldtii J.J.Sm. 1920 Sumatra and Borneo 1,100–1,300 metres (3,600–4,300 ft)
Bulbophyllum grotianum J.J.Verm. 2002 Sarawak Borneo 0–250 metres (0–820 ft)
Bulbophyllum hirtulum Ridl. 1900 Malaysia, Sumatra and Borneo 400–1,300 metres (1,300–4,300 ft)
Bulbophyllum janus J.J.Verm. 2002 Sumatra 650–950 metres (2,130–3,120 ft)
Bulbophyllum jolandae J.J.Verm. 1991 Borneo 1,500 metres (4,900 ft)
Bulbophyllum kenchungianum P.O'Byrne & Gokusing 2016 Borneo 700 metres (2,300 ft)
Bulbophyllum lanuginosum J.J.Verm. 2002 Thailand
Bulbophyllum lasioglossum Rolfe ex Ames 1905 Philippines 1,000 metres (3,300 ft)
Bulbophyllum limbatum Lindl. 1840 Myanmar, Thailand, Malaysia, Borneo and Sumatra 500–600 metres (1,600–2,000 ft)
  Bulbophyllum lindleyanum Griff. 1851 India, Thailand and Myanmar
Bulbophyllum mirabile Hallier 1896 Brunei, Borneo (Kalimantan and Sabah) 200–300 metres (660–980 ft)
Bulbophyllum negrosianum Ames 1912 Philippines 1,100–1,400 metres (3,600–4,600 ft)
Bulbophyllum nigrescens Rolfe 1910 Thailand, Yunnan Province China and Vietnam 400–1,500 metres (1,300–4,900 ft)
Bulbophyllum nigripetalum Rolfe 1891 Yunnan Province China and Thailand 1,000–1,300 metres (3,300–4,300 ft)
Bulbophyllum ochthodes J.J.Verm. 2002 Malaysia 1,500 metres (4,900 ft)
  Bulbophyllum parviflorum C.S.P.Parish & Rchb.f. 1874 Eastern Himalayas, Bhutan, Myanmar, Thailand and Vietnam 400–1,100 metres (1,300–3,600 ft)
  Bulbophyllum penicillium Parish & Rchb. f. 1874 Assam India, eastern Himalayas, Sikkim, Myanmar, Thailand and Vietnam 2,000 metres (6,600 ft)
Bulbophyllum phitamii Aver. 2017 Vietnam
Bulbophyllum pilosum J.J.Verm. 2002 Borneo (Sabah) 1,300–1,500 metres (4,300–4,900 ft)
Bulbophyllum polycyclum J.J.Verm. 1996 Borneo 850–1,700 metres (2,790–5,580 ft)
Bulbophyllum polygaliflorum J.J.Wood 1984 Borneo 1,700 metres (5,600 ft)
Bulbophyllum rariflorum J.J.Sm. 1908 Borneo
Bulbophyllum scaphiforme J.J.Vermuellen 2002 Thailand, Vietnam and China Yunnan 1,100–1,400 metres (3,600–4,600 ft)
Bulbophyllum secundum Hook.f. 1890 Assam India, eastern Himalayas, Nepal, Bhutan, Sikkim, Southern China, Myanmar, Thailand, Laos and Vietnam 1,000–2,500 metres (3,300–8,200 ft)
Bulbophyllum setilabium Aver. 2017 Laos, Vietnam 1,100–1,200 metres (3,600–3,900 ft)
Bulbophyllum setuliferum J.J.Verm. & Saw 2000 Peninsular Malaysia 1,500–1,800 metres (4,900–5,900 ft)
Bulbophyllum sororculum J.J.Verm. 2002 Sulawesi 500 metres (1,600 ft)
Bulbophyllum spadiciflorum Tixier 1966 Vietnam 500–1,000 metres (1,600–3,300 ft)
Bulbophyllum tremulum Wight 1844-53 India 800–1,000 metres (2,600–3,300 ft)
Bulbophyllum trulliferum J J Verm & Lamb 1994 Borneo (Sabah) 900 metres (3,000 ft)
Bulbophyllum xenosum J.J.Verm. 1996 peninsular Malaysia and Borneo 650–900 metres (2,130–2,950 ft)
Bulbophyllum xiphion J.J.Verm. 1996 Borneo 650–1,050 metres (2,130–3,440 ft)

References

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  1. ^ "Bulbophyllum sect. Hirtula in eastern Indochina- Taiwania" (PDF). Taiwania (in Twi). 2017-01-25. Retrieved 2022-12-25.
  2. ^ Leonid V. AVERYANOV; Khang Sinh NGUYEN; Van Duy NONG; Van Canh NGUYEN; Ba Vuong TRUONG; Tatiana V. MAISAK (2017). "Bulbophyllum sect. Hirtula in eastern Indochina". Taiwania. 62 (1). doi:10.6165/tai.2017.62.1.