Distribution map of Bulbophyllum lineariflorum
Bulbophyllum lineariflorum J.J.Sm., floral analysis, drawing J.J. Smith, from Bogor cult. (Lorentz Exp., Rachmat 477 R) s.n.
Bulbophyllum lineariflorum J.J.Sm., herbarium sheet, Bogor cult. s.n. (BO, possibly holotype specimen)
Bulbophyllum lineariflorum J.J.Sm., herbarium sheet, Feuilletau de Bruyn 147 (isotype specimen BO)