Bulbophyllum sumatranum-bataanense (Bulbophyllum sumatranum (syn Bulbophyllum lobbii subsp. breviflorum) × Bulbophyllum bataanense (syn Bulbophyllum lobbii subsp. siamense))

This orchid is a Bulbophyllum hybrid . This orchid hybrid lacks official registration. The name is an internal designation created within the orchidroots system. The key influencing species of this hybrid are Bulbophyllum lobbii subsp. breviflorum (50.00% section: Sestochilos ) Bulbophyllum lobbii subsp. siamense (50.00% section: Sestochilos )