perii Schltr. 1922 Bulbophyllum perparvulum Schltr. 1915 Bulbophyllum perpendiculare Schltr. 1911 Bulbophyllum perpusillum H.Wendl. & Kraenzl. 1894 Bulbophyllum perreflexum Bosser & P.J.Cribb 2001 Bulbophyllum perrieri Schltr. 1913 Bulbophyllum perryi J.J.Verm. & Kindler (2015) Bulbophyllum perseverans Hermans (2007) Bulbophyllum pervillei Rolfe ex Scott-Elliot 1891 Bulbophyllum petiolare Thwaites 1861 Bulbophyllum petiolatum J.J.Sm. 1910 Bulbophyllum petioliferum J.J.Verm., Schuit. & de Vogel (2014) Bulbophyllum petrae G.A.Fisch., Sieder & P.J.Cribb (2007) Bulbophyllum petrophilum (P.Royen) J.J.Verm., Schuit. & de Vogel (2014) Bulbophyllum peyrotii Bosser 1965 Bulbophyllum phaeanthum Schltr. 1911 Bulbophyllum phaeoglossum Schltr. 1913 Bulbophyllum phaeoneuron Schltr. 1911 Bulbophyllum phaeorhabdos Schltr. 1923 Bulbophyllum phalaenopsis J.J.Sm. 1937 Bulbophyllum phayamense Seidenf. 1979 Bulbophyllum phillipsianum Kores 1991 Bulbophyllum phitamii Aver. (2017) Bulbophyllum phormion J.J.Verm. 1992 Bulbophyllum phreatiopse J.J.Verm. 1993 Bulbophyllum phymatum J.J.Verm. 1982 Bulbophyllum physocoryphum Seidenf. 1979 Bulbophyllum physometrum J.J.Verm., Suksathan & Watthana (2017) Bulbophyllum pictum C.S.P.Parish & Rchb.f. (1874) Bulbophyllum picturatum (Lodd.) Rchb.f. in W.G.Walpers 1861 Bulbophyllum pidacanthum J.J.Verm. 1992 Bulbophyllum piestobulbon Schltr. 1923 Bulbophyllum piestoglossum J.J.Verm. 1993: Narrow-labellum Bulbophyllum Bulbophyllum pileatum Lindl. 1844: Fibery Bulbophyllum Bulbophyllum piliferum J.J.Sm. 1908 Bulbophyllum pilosum J.J.Verm. 2002 Bulbophyllum piluliferum King & Pantl. 1895 Bulbophyllum pinelianum (A.Rich.) Ormerod (2016) Bulbophyllum pingnanense J.F.Liu, S.R.Lan & Y.C.Liang (2016) Bulbophyllum pingtungense S.S.Ying & S.C.Chen in S.S.Ying (1985) Bulbophyllum pinicolum Gagnep. 1930 Bulbophyllum pipio Rchb.f. 1876 Bulbophyllum pisibulbum J.J.Sm. 1914 Bulbophyllum pitengoense Campacci (2010) Bulbophyllum piundaundense (P.Royen) J.J.Verm., Schuit. & de Vogel (2014) Bulbophyllum placochilum J.J.Verm. 1991 Bulbophyllum plagiatum Ridl. 1916 Bulbophyllum plagiopetalum Schltr. 1913 Bulbophyllum planibulbe (Ridl.) Ridl. 1907 Bulbophyllum planiplexum J.J.Verm. (2008) Bulbophyllum planitiae J.J.Sm. 1910 Bulbophyllum platypodum H.Perrier 1937 Bulbophyllum pleiopterum Schltr. 1912 Bulbophyllum pleochromum J.J.Verm. & A.L.Lamb (2013) Bulbophyllum pleurocrepis J.J.Verm., Cootes & M.Perry (2017) Bulbophyllum pleurothallidanthum Garay 1999 Bulbophyllum pleurothalloides Ames 1907 Bulbophyllum pleurothallopsis Schltr. 1924 Bulbophyllum plicatum J.J.Verm. 1993 Bulbophyllum plumatum Ames 1915 Bulbophyllum plumosum (Barb.Rodr.) Cogn. in C.F.P.von Martius 1902 Bulbophyllum plumula Schltr. 1913 Bulbophyllum pocillum J.J.Verm. 1991 Bulbophyllum poekilon Carr 1932 Bulbophyllum polliculosum Seidenf. 1973 Bulbophyllum polyblepharon Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 Bulbophyllum polycyclum J.J.Verm. 1996 Bulbophyllum polyflorum J.M.H.Shaw (2016) Bulbophyllum polygaliflorum J.J.Wood 1984 Bulbophyllum polyphyllum Schltr. 1913 Bulbophyllum polyrrhizum Lindl. 1830 Bulbophyllum polythyris J.J.Verm. & Sieder (2015) Bulbophyllum popayanense Kraenzl. 1899 Bulbophyllum porphyrostachys Summerh. 1951 Bulbophyllum porphyrotriche J.J.Verm. 1991 Bulbophyllum posticum J.J.Sm. 1911 Bulbophyllum potamophilum Schltr. 1913 Bulbophyllum praetervisum J.J.Verm. 2002 Bulbophyllum prianganense J.J.Sm. 1913 Bulbophyllum prismaticum Thouars 1822 Bulbophyllum pristis J.J.Sm. 1913 Bulbophyllum proboscideum (Gagnep.) Seidenf. & Smitinand 1961 Bulbophyllum proculcastris J.J.Verm. 2000 Bulbophyllum propinquum Kraenzl.