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Bulbophyllum oreonastes is accepted species in  the family Orchidaceae  subfamily: Epidendroideae, tribe: Dendrobieae, subtribe: Dendrobiinae,  
Genus Bulbophyllum   section: Oreonastes 
This species is found in Trop. Africa.
Bulb. oreonastes Koos Wubben
Bulb. oreonastes Leo Klemm
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