Species
A
*'' Bulbophyllum abbreviatum'' Schltr. 1924 *'' Bulbophyllum abbrevilabium'' Carr 1932 *'' Bulbophyllum aberrans'' Schltr. 1911 *'' Bulbophyllum ablepharon'' Schltr. 1923 *''B
*'' Bulbophyllum bacilliferum'' J.J.Sm. 1928 *'' Bulbophyllum baculiferum'' Ridl. 1916 *''C
*'' Bulbophyllum caecilii'' J.J.Sm. 1927 *''D
*'' Bulbophyllum dacruzii'' Campacci (2010) *'' Bulbophyllum dalatense'' Gagnep. 1930 *'' Bulbophyllum danii'' Perez-Vera 2003 *''E
*'' Bulbophyllum ebracteolatum'' Kraenzl. 1916 *'' Bulbophyllum echinochilum'' Kraenzl. 1921 *'' Bulbophyllum echinolabium'' J.J.Sm. 1934 *'' Bulbophyllum echinulus'' Seidenf. 1982: *'' Bulbophyllum eciliatum'' Schltr. 1913 *'' Bulbophyllum ecornutoides'' Cootes & W.Suarez (2006) *'' Bulbophyllum ecornutum'' (J.J.Sm.) J.J.Sm. 1914 **''Bulbophyllum ecornutum'' subsp. ''ecornutum'' **''Bulbophyllum ecornutum'' subsp. ''verrucatum'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *'' Bulbophyllum ecristatum'' J.J.Verm. & P.O'Byrne (2008) *'' Bulbophyllum edentatum'' H.Perrier 1937 *'' Bulbophyllum efferatum'' J.J.Verm. & P.O'Byrne (2011) *'' Bulbophyllum elachanthe'' J.J.Verm. 1991 *'' Bulbophyllum elaphoglossum'' Schltr. 1911 *'' Bulbophyllum elasmatopus'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *'' Bulbophyllum elassoglossum'' Siegerist 1991 *'' Bulbophyllum elassonotum'' Summerh. 1935: minuscule nodes bulbophyllum *'' Bulbophyllum elatum'' (Hook.f.) J.J.Sm. 1912 *'' Bulbophyllum elegans'' Gardner ex Thwaites 1861 *'' Bulbophyllum elegantius'' Schltr. 1913 *'' Bulbophyllum elegantulum'' (Rolfe) J.J.Sm. 1912 *'' Bulbophyllum eleiosurum'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *'' Bulbophyllum elephantinum'' J.J.Sm. 1913 *'' Bulbophyllum elevatopunctatum'' J.J.Sm. 1920: raised dot bulbophyllum *'' Bulbophyllum elisae'' (F.Muell.) Benth. 1871 – pineapple orchid *'' Bulbophyllum elliae'' Rchb.f. in W.G.Walpers 1861 *'' Bulbophyllum elliottii'' Rolfe 1891 *'' Bulbophyllum ellipticifolium'' J.J.Sm. 1935 *'' Bulbophyllum ellipticum'' Schltr. 1913 *'' Bulbophyllum elmeri'' Ames 1912 *'' Bulbophyllum elodeiflorum'' J.J.Sm. 1912 *'' Bulbophyllum elongatum'' (Blume) Hassk. 1844 *'' Bulbophyllum emarginatum'' (Finet) J.J.Sm. 1912 *'' Bulbophyllum emunitum'' J.J.Verm. & A.L.Lamb (2008) *'' Bulbophyllum encephalodes'' Summerh. 1951 *'' Bulbophyllum endotrachys'' Schltr. 1913 *'' Bulbophyllum entobaptum'' J.J.Verm. & P.O'Byrne (2008) *'' Bulbophyllum entomonopsis'' J.J.Verm. & P.O'Byrne 1993 *'' Bulbophyllum epapillosum'' Schltr. 1913 *'' Bulbophyllum epibulbon'' Schltr. 1913 *'' Bulbophyllum epicranthes'' Hook.f. 1890 **''Bulbophyllum epicranthes'' var. ''epicranthes'' **''Bulbophyllum epicranthes'' var. ''sumatranum'' (J.J.Sm.) J.J.Verm. 1982 *'' Bulbophyllum epiphytum'' Barb.Rodr. 1877 *'' Bulbophyllum erectum'' Thouars 1822 *'' Bulbophyllum ericssonii'' Kraenzl. (1893) *'' Bulbophyllum erinaceum'' Schltr. 1913 *'' Bulbophyllum erioides'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *'' Bulbophyllum erosimarginatum'' Cootes, W.Suarez & Boos (2011) *'' Bulbophyllum erosipetalum'' C.Schweinf. 1951 *''F
*''G
*'' Bulbophyllum gadgarrense'' Rupp 1949 – tangled rope orchid *'' Bulbophyllum gajoense'' J.J.Sm. 1943 *'' Bulbophyllum galactanthum'' Schltr. 1921 *'' Bulbophyllum galliaheneum'' P.Royen 1979 *'' Bulbophyllum gamandrum'' J.J.Verm. & P.O'Byrne (2008) *'' Bulbophyllum gamblei'' (Hook.f.) Hook.f. 1890: Gamble's Bulbophyllum *'' Bulbophyllum gautierense'' J.J.Sm. 1912 *'' Bulbophyllum gehrtii'' E.C.Smidt & Borba (2009) *'' Bulbophyllum gemma-reginae'' J.J.Verm. 1996 *'' Bulbophyllum geniculiferum'' J.J.Sm. 1912 *'' Bulbophyllum geraense'' Rchb.f. in W.G.Walpers 1864 *'' Bulbophyllum gerlandianum'' Kraenzl. 1886 *'' Bulbophyllum gibbolabium'' Seidenf. 1979: Hump-lipped Bulbophyllum *'' Bulbophyllum gibbosum'' (Blume) Lindl. 1830: Humped Bulbophyllum *'' Bulbophyllum gilgianum'' Kraenzl. 1899 *'' Bulbophyllum gilvum'' J.J.Verm. & A.L.Lamb 1994 *'' Bulbophyllum gimagaanense'' Ames 1912 *'' Bulbophyllum giriwoense'' J.J.Sm. 1914 *'' Bulbophyllum gjellerupii'' J.J.Sm. 1929 *'' Bulbophyllum glabrichelia'' Aver. (2017) *'' Bulbophyllum glabrum'' Schltr. 1913 *'' Bulbophyllum gladiatum'' Lindl. 1842 *'' Bulbophyllum glanduliferum'' Schltr. 1913 *'' Bulbophyllum glandulosum'' Ames 1923 *'' Bulbophyllum glaucifolium'' J.J.Verm. 1991 *'' Bulbophyllum glaucum'' Schltr. 1913 *'' Bulbophyllum glebodactylum'' (W.Suarez & Cootes) Sieder & Kiehn (2010 publ. 2011) *'' Bulbophyllum glebulosum'' J.J.Verm. & Cootes (2008) *'' Bulbophyllum globiceps'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *'' Bulbophyllum globuliforme'' Nicholls 1938 *'' Bulbophyllum globulosum'' (Ridl.) Schuit. & de Vogel 2003 *'' Bulbophyllum globulus'' Hook.f. 1890 *'' Bulbophyllum glutinosum'' (Barb.Rodr.) Cogn. in C.F.P.von Martius 1902 *'' Bulbophyllum gnomoniferum'' Ames 1908 *'' Bulbophyllum gobiense'' Schltr. 1912 *'' Bulbophyllum gofferjei'' J.J.Verm. & A.L.Lamb (2013) *'' Bulbophyllum goliathense'' J.J.Sm. 1911 *'' Bulbophyllum gomphreniflorum'' J.J.Sm. 1918 *'' Bulbophyllum gongshanense'' Z.H.Tsi 1981 *'' Bulbophyllum goniopterum'' J.J.Verm., P.O'Byrne & A.L.Lamb, (2015) *'' Bulbophyllum gracile'' Thouars 1822 *'' Bulbophyllum gracilipes'' King & Pantl. 1896 *'' Bulbophyllum graciliscapum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *'' Bulbophyllum gracillimum'' (Rolfe) Rolfe 1907 – wispy umbrella orchid *'' Bulbophyllum gramineum'' Ridl. 1916 *'' Bulbophyllum grammopoma'' J.J.Verm. 1991 *'' Bulbophyllum grandiflorum'' Blume 1849 *'' Bulbophyllum grandifolium'' Schltr. 1913 *'' Bulbophyllum grandilabre'' Carr 1932 *'' Bulbophyllum grandimesense'' B.Gray & D.L.Jones 1989 – pale rope orchid *'' Bulbophyllum granulosum'' Barb.Rodr. 1877 *'' Bulbophyllum graveolens'' (F.M.Bailey) J.J.Sm. 1912 *'' Bulbophyllum gravidum'' Lindl. 1862 *''H
*''Bulbophyllum habbemense'' P.Royen 1979 *''Bulbophyllum habrotinum'' J.J.Verm. & A.L.Lamb 1994 *''Bulbophyllum haematostictum'' J.J.Verm. & A.L.Lamb (2008) *''Bulbophyllum hahlianum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum hainanense'' Z.H.Tsi 1981 *''Bulbophyllum halconense'' Ames 1907 *''Bulbophyllum hamadryas'' Schltr. 1913 *''Bulbophyllum hamatipes'' J.J.Sm. 1918 *''Bulbophyllum hamelinii'' William Watson (botanist), W.Watson 1893 *''Bulbophyllum hampeliae'' Cootes, R.Boos & Naive (2016) *''Bulbophyllum hampelianum'' J.M.H.Shaw (2017) *''Bulbophyllum haniffii'' Carr 1932 *''Bulbophyllum hans-meyeri'' J.J.Wood 1981 *''Bulbophyllum hapalanthos'' Garay 1999 *''Bulbophyllum hassallii'' Kores 1989 *''Bulbophyllum hastiferum'' Schltr. 1911 *''Bulbophyllum hatschbachianum'' E.C.Smidt & Borba (2008) *''Bulbophyllum hatusimanum'' Tuyama 1940 *''Bulbophyllum heldiorum'' J.J.Verm. 1991 *''Bulbophyllum helenae'' (Kuntze) J.J.Sm. 1912 *''Bulbophyllum hellwigianum'' Kraenzl. ex Warb. 1893 *''Bulbophyllum hemiprionotum'' J.J.Verm. & A.L.Lamb 1994 *''Bulbophyllum hemisterranthum'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum henanense'' J.L.Lu 1992 *''Bulbophyllum hengstumianum'' J.J.Verm., de Vogel & A.Vogel (2010) *''Bulbophyllum henrici'' Schltr. 1924 *''Bulbophyllum henrici'' var. ''henrici'' *''Bulbophyllum henrici'' var. ''rectangulare'' H.Perrier ex Hermans (2007) *''Bulbophyllum herbula'' Frapp. ex Cordem. 1895 *''Bulbophyllum hermonii'' (P.J.Cribb & B.A.Lewis) J.J.Verm., Schuit. & de Vogel (2015) *''Bulbophyllum heteroblepharon'' Schltr. 1913 *''Bulbophyllum heterorhopalon'' Schltr. 1913 *''Bulbophyllum heterosepalum'' Schltr. 1913 *''Bulbophyllum hexarhopalon'' Schltr. 1906 *''Bulbophyllum hexurum'' Schltr. 1913 *''Bulbophyllum hians'' Schltr. 1913 *''Bulbophyllum hiepii'' Aver. 1992 *''Bulbophyllum hildebrandtii'' Rchb.f. 1881 *''Bulbophyllum hiljeae'' J.J.Verm. 1991 *''Bulbophyllum himantosepalum'' J.J.Verm. & Sieder (2015) *''Bulbophyllum hirsutissimum'' Kraenzl. 1912 *''Bulbophyllum hirsutiusculum'' H.Perrier 1937 *''Bulbophyllum hirtulum'' Ridl. 1900 *''Bulbophyllum hirtum'' (Sm.) Lindl. 1830 *''Bulbophyllum hirudiniferum'' J.J.Verm. 1982 *''Bulbophyllum hirundinis'' (Gagnep.) Seidenf. (1973 publ. 1974) *''Bulbophyllum histrionicum'' Rchb.f. ex G.A.Fisch. & P.J.Cribb (2009) *''Bulbophyllum hodgsonii'' M.R.Hend. 1927 *''Bulbophyllum hoehnei'' E.C.Smidt & Borba (2007) *''Bulbophyllum hollandianum'' J.J.Sm. 1913 *''Bulbophyllum holochilum'' J.J.Sm. 1912 *''Bulbophyllum horizontale'' Bosser 1965 *''Bulbophyllum horridulum'' J.J.Verm. 1986 *''Bulbophyllum hortorum'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum hovarum'' Schltr. 1924 *''Bulbophyllum howcroftii'' Garay, Hamer & Siegerist 1995 *''Bulbophyllum hoyifolium'' J.J.Verm. 1993 *''Bulbophyllum huangshanense'' Y.M.Hu & X.H.Jin (2015) *''Bulbophyllum humbertii'' Schltr. 1922 *''Bulbophyllum humblotii'' Rolfe 1891 *''Bulbophyllum humile'' Schltr. 1913 *''Bulbophyllum hyalinum'' Schltr. 1924 *''Bulbophyllum hyalosemoides'' J.J.Verm. & P.O'Byrne (2011) *''Bulbophyllum hydrophilum'' J.J.Sm. 1905 *''Bulbophyllum hymenanthum'' Hook.f. 1890 *''Bulbophyllum hymenochilum'' Kraenzl. 1904 *''Bulbophyllum hyposiphon'' J.J.Verm. & A.L.Lamb (2013) *''Bulbophyllum hyption'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum hystricinum'' Schltr. 1913I
*''Bulbophyllum ialibuense'' Ormerod 2002 *''Bulbophyllum ichthyosme'' J.J.Verm. (2008) *''Bulbophyllum icteranthum'' Schltr. 1913 *''Bulbophyllum idenburgense'' J.J.Sm. 1929 *''Bulbophyllum igneum'' J.J.Sm. 1913 *''Bulbophyllum ignevenosum'' Carr 1930 *''Bulbophyllum ignobile'' J.J.Sm. 1934 *''Bulbophyllum ikongoense'' H.Perrier 1937 *''Bulbophyllum illecebrum'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum imbricans'' J.J.Sm. 1912 *''Bulbophyllum imbricatum'' Lindl. 1841 *''Bulbophyllum imerinense'' Schltr. 1925 *''Bulbophyllum imitator'' J.J.Verm. 1992 *''Bulbophyllum impar'' Ridl. 1917 *''Bulbophyllum inacootesiae'' Cootes, M.Leon & Naive (2016) *''Bulbophyllum inaequale'' (Blume) Lindl. 1830 *''Bulbophyllum inaequisepalum'' Schltr. 1923 *''Bulbophyllum inauditum'' Schltr. 1913 *''Bulbophyllum incarum'' Kraenzl. 1905: Incan Bulbophyllum *''Bulbophyllum inciferum'' J.J.Verm. 1993 *''Bulbophyllum incisilabrum'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum inclinatum'' J.J.Sm. 1935 *''Bulbophyllum incommodum'' Kores 1989 *''Bulbophyllum inconspicuum'' Maxim. 1887 *''Bulbophyllum incumbens'' Schltr. 1913 *''Bulbophyllum incurvum'' Thouars 1822 *''Bulbophyllum indragiriense'' Schltr. (1906) *''Bulbophyllum iners'' Rchb.f. 1880 *''Bulbophyllum infundibuliforme'' J.J.Sm. 1900 **''Bulbophyllum infundibuliforme'' subsp. ''hymenobracteatum'' (Schltr.) De Witte & J.J.Verm. (2010) **''Bulbophyllum infundibuliforme'' subsp. ''infundibuliforme'' *''Bulbophyllum inhaiense'' V.P.Castro & K.G.Lacerda (2009) *''Bulbophyllum injoloense'' De Wild. 1916 **''Bulbophyllum injoloense'' subsp. ''injoloense'' **''Bulbophyllum injoloense'' subsp. pseudoxypterum'' (J.J.Verm.) J.J.Verm. 1986 *''Bulbophyllum inops'' Rchb.f. 1880 *''Bulbophyllum inornatum'' J.J.Verm. 1987 *''Bulbophyllum inquirendum'' J.J.Verm. 1993 *''Bulbophyllum insectiferum'' Barb.Rodr. 1882 *''Bulbophyllum insipidum'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum insolitum'' Bosser 1971 *''Bulbophyllum insulsoides'' Seidenf. 1974) *''Bulbophyllum intermedium'' F.M.Bailey 1901 *''Bulbophyllum interpositum'' J.J.Verm., Schuit. & de Vogel (2015) *''Bulbophyllum intertextum'' Lindl. 1862 *''Bulbophyllum intonsum'' J.J.Verm. (2008) *''Bulbophyllum intricatum'' Seidenf. 1979: Intricate Bulbophyllum *''Bulbophyllum inversum'' Schltr. 1913 *''Bulbophyllum invisum'' Ames 1922 *''Bulbophyllum involutum'' Borba. Semir & F.Barros 1998 *''Bulbophyllum ionophyllum'' J.J.Verm. 1991 *''Bulbophyllum ipanemense'' Hoehne 1938: Ipanema Bulbophyllum *''Bulbophyllum ischnobasis'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum ischnopus'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum iterans'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum ivorense'' P.J.Cribb & Perez-Vera 1975J
*''Bulbophyllum jaapii'' Szlach. & Olszewski 2001 *''Bulbophyllum jackyi'' G.A.Fisch., Sieder & P.J.Cribb (2007) *''Bulbophyllum jainii'' (Hynn. & Malhotra) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum jamaicense'' Cogn. 1909 *''Bulbophyllum janus'' J.J.Verm. 2002 *''Bulbophyllum japonicum'' (Makino) Makino 1910 *''Bulbophyllum jayi'' J.J.Verm. & A.L.Lamb (2013) *''Bulbophyllum jiewhoei'' J.J.Verm. & P.O'Byrne 2000 *''Bulbophyllum johannis'' H.Wendl. & Kraenzl. 1894 *''Bulbophyllum johannulii'' J.J.Verm. 1982 *''Bulbophyllum johnsonii'' T.E.Hunt 1950 – yellow snake orchid *''Bulbophyllum jolandae'' J.J.Verm. 1991 *''Bulbophyllum jonpetri'' J.J.Verm. & A.L.Lamb (2013) *''Bulbophyllum josephi'' (Kuntze) Summerh. 1945 **''Bulbophyllum josephi'' var. ''josephi'' **''Bulbophyllum josephi'' var. ''mahonii'' (Rolfe) J.J.Verm. 1986 *''Bulbophyllum josii'' J.J.Verm. & P.O'Byrne (2011) *''Bulbophyllum jumelleanum'' Schltr. 1913K
*''Bulbophyllum kachinense'' (Seidenf.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum kainochiloides'' H.Perrier 1937 *''Bulbophyllum kaitiense'' Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum kanburiense'' Seidenf. 1970 *''Bulbophyllum kaniense'' Schltr. 1913 *''Bulbophyllum kapitense'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum karenkoensis'' T.P.Lin, Taiwania (2016) **''Bulbophyllum karenkoensis'' var. ''karenkoensis'' **''Bulbophyllum karenkoensis'' var. ''puniceum'' (T.P.Lin & Y.N.Chang) T.P.Lin (2016) *''Bulbophyllum kauloense'' Schltr. 1913 *''Bulbophyllum kautskyi'' Toscano 2000 *''Bulbophyllum keekee'' N.Hall 1977 *''Bulbophyllum kegelii'' Hamer & Garay (1995 publ. 1997). *''Bulbophyllum kelelense'' Schltr. 1913 *''Bulbophyllum kempfii'' Schltr. 1921 *''Bulbophyllum kemulense'' J.J.Sm. 1931 *''Bulbophyllum kenae'' J.J.Verm. 1993 *''Bulbophyllum kenchungianum'' P.O'Byrne & Gokusing (2016) *''Bulbophyllum kenejianum'' Schltr. (1913) *''Bulbophyllum keralense'' M.Kumar & Sequiera 2001 *''Bulbophyllum kermesinostriatum'' (J.J.Sm.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum kermesinum'' Ridl. 1889 *''Bulbophyllum kestron'' J.J.Verm. & A.L.Lamb 1988 *''Bulbophyllum khaoyaiense'' Seidenf. 1970 *''Bulbophyllum khasyanum'' Griff. 1851 *''Bulbophyllum kiamfeeanum'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum kieneri'' Bosser 1971 *''Bulbophyllum kingii'' Hook.f. (1890) *''Bulbophyllum kipgenii'' (Kishor, Chowlu & Vij) J.J.Verm., Schuit. & de Vogel 104 (2014) *''Bulbophyllum kirroanthum'' Schltr. 1911 *''Bulbophyllum kittredgei'' (Garay, Hamer & Siegerist) J.J.Verm. (1996) *''Bulbophyllum kivuense'' J.J.Verm. 1986 *''Bulbophyllum kjellbergii'' J.J.Sm. 1933 *''Bulbophyllum klabatense'' Schltr. 1911 **''Bulbophyllum klabatense'' subsp. ''klabatense **''Bulbophyllum klabatense'' subsp. ''sulawesii'' (Garay, Hamer & Siegerist) J.J.Verm. & P.O'Byrne (2011) *''Bulbophyllum koilobasis'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum kontumense'' Gagnep. 1950 *''Bulbophyllum korimense'' J.J.Sm. 1929 *''Bulbophyllum korinchense'' Ridl. 1917 *''Bulbophyllum korthalsii'' Schltr. 1907 *''Bulbophyllum kuanwuense'' S.W.Chung & T.C.Hsu (2006) *''Bulbophyllum kubahense'' J.J.Verm. & A.L.Lamb (2011) *''Bulbophyllum kupense'' P.J.Cribb & B.J.Pollard 2004 *''Bulbophyllum kusaiense'' Tuyama 1940 *''Bulbophyllum kwangtungense'' Schltr. 1924L
*''Bulbophyllum labatii'' Bosser 2004 *''Bulbophyllum laciniatum'' (Barb.Rodr.) Cogn. in C.F.P.von Martius 1902: Small-tipped Bulbophyllum *''Bulbophyllum lacinulosum'' J.J.Sm. 1927 *''Bulbophyllum laetum'' J.J.Verm. 1996 *''Bulbophyllum lagaroglossum'' J.J.Verm. (2008) *''Bulbophyllum lagaropetalum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum lagarophyllum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum lageniforme'' F.M.Bailey 1904 *''Bulbophyllum lakatoense'' Bosser 1969 *''Bulbophyllum lambii'' J.J.Verm. 1991 *''Bulbophyllum lamelluliferum'' J.J.Sm. 1913 *''Bulbophyllum lamii'' J.J.Sm. 1929 *''Bulbophyllum lamingtonense'' D.L.Jones 1993 – cream rope orchid *''Bulbophyllum lancifolium'' Ames 1912 *''Bulbophyllum lancilabium'' Ames 1915 *''Bulbophyllum lancipetalum'' Ames 1912 *''Bulbophyllum lancisepalum'' H.Perrier 1938 *''Bulbophyllum languidum'' J.J.Sm. 1922 *''Bulbophyllum lanuginosum'' J.J.Verm. 2002 *''Bulbophyllum laoticum'' Gagnep. 1930: Laotian Bulbophyllum *''Bulbophyllum lasianthum'' Lindl. 1855 *''Bulbophyllum lasiochilum'' C.S.P.Parish & Rchb.f. 1874 *''Bulbophyllum lasiogaster'' J.J.Verm. & P.O'Byrne (2011) *''Bulbophyllum lasioglossum'' Rolfe ex Ames 1905 *''Bulbophyllum lasiopetalum'' Kraenzl. 1916 *''Bulbophyllum latibrachiatum'' J.J.Sm. 1908 **''Bulbophyllum latibrachiatum'' var. ''epilosum'' J.J.Sm. 1913 **''Bulbophyllum latibrachiatum'' var. ''latibrachiatum'' *''Bulbophyllum latipes'' J.J.Sm. 1935 *''Bulbophyllum latipetalum'' H.Perrier 1951 *''Bulbophyllum latisepalum'' Ames & C.Schweinf. in O.Ames 1920 *''Bulbophyllum laxiflorum'' (Blume) Lindl. 1830 *''Bulbophyllum laxum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum leandrianum'' H.Perrier 1937 *''Bulbophyllum lecouflei'' Bosser 1989 *''Bulbophyllum ledungense'' Tang & F.T.Wang 1974 *''Bulbophyllum lehmannianum'' Kraenzl. 1899 *''Bulbophyllum leibergii'' Ames & Rolfe in O.Ames 1915 *''Bulbophyllum leion'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum lemnifolium'' Schltr. 1913 *''Bulbophyllum lemniscatoides'' Rolfe 1890: lemniscatum-like bulbophyllum **''Bulbophyllum lemniscatoides'' var. ''exappendiculatum'' 1920 **''Bulbophyllum lemniscatoides'' var. ''lemniscatoides'' *''Bulbophyllum lemniscatum'' C.S.P.Parish ex Hook.f. 1872 *''Bulbophyllum lemuraeoides'' H.Perrier (1937) *''Bulbophyllum lemurense'' Bosser & P.J.Cribb in D.J.Du Puy & al. 1999 *''Bulbophyllum leniae'' J.J.Verm. 1991 *''Bulbophyllum leonii'' Kraenzl. 1899 *''Bulbophyllum leontoglossum'' Schltr. 1913 *''Bulbophyllum leopardinum'' (Wall.) Lindl. in N.Wallich 1829: leopard-spotted bulbophyllum *''Bulbophyllum lepantense'' Ames 1912 *''Bulbophyllum lepanthiflorum'' Schltr. 1913 *''Bulbophyllum lepidum'' (Blume) J.J.Sm. (1905) *''Bulbophyllum leproglossum'' J.J.Verm. & A.L.Lamb 1988 *''Bulbophyllum leptanthum'' Hook.f. 1890 *''Bulbophyllum leptobulbon'' J.J.Verm. 1996 *''Bulbophyllum leptocaulon'' Kraenzl. 1916 *''Bulbophyllum leptochlamys'' Schltr. 1924 *''Bulbophyllum leptoflorum'' P.O'Byrne & P.T.Ong (2014) *''Bulbophyllum leptoglossum'' J.J.Verm. & A.L.Lamb (2008) *''Bulbophyllum leptoleucum'' Schltr. 1913 *''Bulbophyllum leptophyllum'' W.Kittr. (1984 publ. 1985). *''Bulbophyllum leptopus'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum leptosepalum'' Hook.f. 1890 *''Bulbophyllum leptostachyum'' Schltr. 1922 *''Bulbophyllum leptotriche'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum leucoglossum'' Schuit., Juswara & Droissart (2016) *''Bulbophyllum leucorhachis'' (Rolfe) Schltr. (1905) *''Bulbophyllum leucorhodum'' Schltr. 1913 *''Bulbophyllum leucothyrsus'' Schltr. 1913: white-flowered bunch bulbophyllum *''Bulbophyllum levanae'' Ames 1915: Levan's bulbophyllum **''Bulbophyllum levanae'' var. ''giganteum'' Quisumb. & C.Schweinf. 1953 *''Bulbophyllum levatii'' Kraenzl. 1929 **''Bulbophyllum levatii'' subsp. ''levatii'' **''Bulbophyllum levatii'' subsp. ''mischanthum'' J.J.Verm. 1993 *''Bulbophyllum leve'' Schltr. 1913 *''Bulbophyllum levidense'' J.J.Sm. 1929 *''Bulbophyllum levyae'' Garay, Hamer & Siegerist 1995: *''Bulbophyllum lewisense'' B.Gray & D.L.Jones 1989 – Mount Lewis rope orchid *''Bulbophyllum leysianum'' Burb. (1895) *''Bulbophyllum leytense'' Ames 1915 *''Bulbophyllum lichenoides'' Schltr. 1913 *''Bulbophyllum lichenophylax'' Schltr. 1924 *''Bulbophyllum ligulatum'' W.Kittr. (1984 publ. 1985). *''Bulbophyllum ligulifolium'' J.J.Sm. 1934 *''Bulbophyllum lilacinum'' Ridl. 1897: *''Bulbophyllum lilianae'' Rendle 1917 – warty strand orchid *''Bulbophyllum limbatum'' Lindl. 1840 *''Bulbophyllum lindleyanum'' Griff. 1851: *''Bulbophyllum lineare'' Frapp. ex Cordem. 1895 *''Bulbophyllum lineariflorum'' J.J.Sm. 1911 *''Bulbophyllum linearifolium'' King & Pantl. 1897 *''Bulbophyllum linearilabium'' J.J.Sm. 1912 *''Bulbophyllum lineariligulatum'' Schltr. 1924 *''Bulbophyllum lineatum'' (Teijsm. & Binn.) J.J.Sm. 1912 *''Bulbophyllum lineolatum'' Schltr. 1913 *''Bulbophyllum linggense'' J.J.Sm. 1922 *''Bulbophyllum lingulatum'' Rendle 1921 **''Bulbophyllum lingulatum'' f. ''lingulatum'' **''Bulbophyllum lingulatum'' f. ''microphyton'' (Guillaumin) N.Hall 1977 *''Bulbophyllum liparidioides'' Schltr. 1924 *''Bulbophyllum lipense'' Ames 1923 *''Bulbophyllum lissoglossum'' J.J.Verm. 1991: smooth-lipped bulbophyllum *''Bulbophyllum lizae'' J.J.Verm. 1984 *''Bulbophyllum lobbii'' Lindl. 1847: Lobb's Bulbophyllum, Thailand Bulbophyllum, Sumatran Bulbophyllum **''Bulbophyllum lobbii'' subsp. ''boreoborneense'' Mangal, F.Velazquez & J.J.Verm. (2015) **''Bulbophyllum lobbii'' subsp. ''breviflorum'' (J.J.Sm.) Mangal, F.Velazquez & J.J.Verm. (2015) **Bulbophyllum lobbii'' subsp. ''lobbii'' **Bulbophyllum lobbii'' subsp. ''siamense'' (Rchb.f.) Mangal, F.Velazquez & J.J.Verm. (2015) *''Bulbophyllum loherianum'' (Kraenzl.) Ames in E.D.Merrill 1925 *''Bulbophyllum lohokii'' J.J.Verm. & A.L.Lamb 1994 *''Bulbophyllum lokonense'' Schltr. 1911 *''Bulbophyllum lombokense'' Rysy (2014) *''Bulbophyllum lomsakense'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum lonchophyllum'' Schltr. 1913 *''Bulbophyllum longebracteatum'' Seidenf. (1979) *''Bulbophyllum longerepens'' Ridl. (1908) *''Bulbophyllum longhutense'' J.J.Sm. 1931 *''Bulbophyllum longibrachiatum'' Z.H.Tsi 1981 *''Bulbophyllum longibracteatum'' Seidenf. 1979 *''Bulbophyllum longiflorum'' Thouars 1822 – pale umbrella orchid *''Bulbophyllum longilabre'' Schltr. 1912 *''Bulbophyllum longimucronatum'' Ames & C.Schweinf. in O.Ames 1920 *''Bulbophyllum longipedicellatum'' J.J.Sm. 1910 **''Bulbophyllum longipedicellatum'' var. ''gjellerupii'' J.J.Sm. 1911 **''Bulbophyllum longipedicellatum'' var. ''longipedicellatum'' *''Bulbophyllum longipes'' Rchb.f. in W.G.Walpers (1861) *''Bulbophyllum longipetalum'' Pabst 1964 *''Bulbophyllum longipetiolatum'' Ames 1912 *''Bulbophyllum longirostre'' Schltr. 1913 *''Bulbophyllum longiscapum'' Rolfe 1896 *''Bulbophyllum longisepalum'' Rolfe 1895 *''Bulbophyllum longissimum'' (Ridl.) J.J.Sm. 1912 *''Bulbophyllum longistelidium'' Ridl. (1924) *''Bulbophyllum longivagans'' Carr 1933 *''Bulbophyllum longivaginans'' H.Perrier 1937 *''Bulbophyllum lopalanthum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum lophoglottis'' (Guillaumin) N.Hall 1977 *''Bulbophyllum lophoton'' J.J.Verm. 1993 *''Bulbophyllum lordoglossum'' J.J.Verm. & A.L.Lamb 1994 *''Bulbophyllum lorentzianum'' J.J.Sm. 1910 *''Bulbophyllum louisiadum'' Schltr. 1919 *''Bulbophyllum loxophyllum'' Schltr. 1913 *''Bulbophyllum luanii'' Tixier 1965 *''Bulbophyllum lucidum'' Schltr. 1924 *''Bulbophyllum luciphilum'' Stvart 2000 *''Bulbophyllum luckraftii'' F.Muell. 1882 *''Bulbophyllum lumbriciforme'' J.J.Sm. 1920 *''Bulbophyllum lupulinum'' Lindl. 1862 *''Bulbophyllum luteobracteatum'' Jum. & H.Perrier 1912 *''Bulbophyllum luteopurpureum'' J.J.Sm. 1907 *''Bulbophyllum luteum'' J.J.Verm (2008) *''Bulbophyllum lyciachungianum'' P.O'Byrne & Gokusing (2016) *''Bulbophyllum lygeron'' J.J.Verm. 1991 *''Bulbophyllum lyperocephalum'' Schltr. 1924 *''Bulbophyllum lyperostachyum'' Schltr. 1924 *''Bulbophyllum lyriforme'' J.J.Verm. & P.O'Byrne 2003M
*''Bulbophyllum maanshanense'' Z.J.Liu, L.J.Chen & W.H.Rao (2010) *''Bulbophyllum maboroense'' Schltr. 1913 *''Bulbophyllum machupicchuense'' D.E.Benn. & Christenson 2001 *''Bulbophyllum macilentum'' J.J.Verm. 1993 *''Bulbophyllum macneiceae'' Schuit. & de Vogel (2005) *''Bulbophyllum macphersonii'' Rupp 1934 – small eyelash orchid **''Bulbophyllum macphersonii'' var. ''macphersonii'' **''Bulbophyllum macphersonii'' var. ''spathulatum'' Dockrill & St.Cloud 1957 *''Bulbophyllum macraei'' (Lindl.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum macranthoides'' Kraenzl. 1905: Macrantha-like Bulbophyllum *''Bulbophyllum macranthum'' Lindl. 1844 *''Bulbophyllum macrobulbum'' J.J.Sm. 1910 *''Bulbophyllum macrocarpum'' Frapp. ex Cordem. 1895 *''Bulbophyllum macroceras'' Barb.Rodr. 1882 *''Bulbophyllum macrochilum'' Rolfe 1896 *''Bulbophyllum macrocoleum'' Seidenf. 1979 *''Bulbophyllum macrorhopalon'' Schltr. 1913 *''Bulbophyllum macrorrhinum'' (P.Royen) J.J.Verm. (2014) *''Bulbophyllum macrourum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum maculatum'' Boxall ex Náves in F.M.Blanco 1880 *''Bulbophyllum maculiflorum'' J.J.Verm., Schuit. & de Vogel (2015) *''Bulbophyllum magnibracteatum'' Summerh. 1935 *''Bulbophyllum magnum'' J.J.Verm. (2013) *''Bulbophyllum magnussonianum'' J.J.Verm., de Vogel & A.Vogel (2010) *''Bulbophyllum mahakamense'' J.J.Sm. 1909 *''Bulbophyllum maijenense'' Schltr. 1913 *''Bulbophyllum majus'' (Ridl.) P.Royen 1979 *''Bulbophyllum makoyanum'' (Rchb.f.) Ridl. 1907 *''Bulbophyllum malachadenia'' Cogn. in C.F.P.von Martius 1902 *''Bulbophyllum maleolens'' Kraenzl. 1928 *''Bulbophyllum malleolabrum'' Carr 1932 *''Bulbophyllum mamberamense'' J.J.Sm. 1915 *''Bulbophyllum manabendrae'' D.K.Roy, Barbhuiya & Talukdar (2014) *''Bulbophyllum mananjarense'' Poiss. 1912 *''Bulbophyllum manarae'' Foldats 1968 *''Bulbophyllum mandibulare'' Rchb.f. 1882: Chin-like Bulbophyllum *''Bulbophyllum mangenotii'' Bosser 1965 *''Bulbophyllum manipurense'' C.S.Kumar & P.C.S.Kumar (2005) *''Bulbophyllum manobulbum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum maquilingense'' Ames & Quisumb. 1932: Mount Makiling Bulbophyllum *''Bulbophyllum marginatum'' Schltr. 1913 *''Bulbophyllum marivelense'' Ames 1912 *''Bulbophyllum marknaivei'' Cootes, R.Boos & M.Leon (2016) *''Bulbophyllum marojejiense'' H.Perrier 1951 *''Bulbophyllum marovoense'' H.Perrier 1951 *''Bulbophyllum marudiense'' Carr 1935 *''Bulbophyllum masaganapense'' Ames 1920 *''Bulbophyllum masarangicum'' Schltr. 1911 *''Bulbophyllum maskeliyense'' Livera 1926 *''Bulbophyllum masoalanum'' Schltr. 1916: Masoala Bulbophyllum *''Bulbophyllum masonii'' (Senghas) J.J.Wood 1986 *''Bulbophyllum mastersianum'' (Rolfe) J.J.Sm. 1912 *''Bulbophyllum mattesii'' Sieder & Kiehn (2009) *''Bulbophyllum maudeae'' A.D.Hawkes 1966 *''Bulbophyllum maxillare'' (Lindl.) Rchb.f. (1861) – red horntail orchid *''Bulbophyllum maxillarioides'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum maximum'' (Lindl.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum mayrii'' J.J.Sm. 1934 *''Bulbophyllum mearnsii'' Ames (1913 publ. 1914): Mearns' Bulbophyllum *''Bulbophyllum mediocre'' Summerh. ex Exell 1959 *''Bulbophyllum medioximum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum medusae'' (Lindl.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum megalonyx'' Rchb.f. 1881 *''Bulbophyllum melanoglossum'' Hayata 1914 *''Bulbophyllum melilotus'' J.J.Sm. 1929 *''Bulbophyllum melinanthum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum melinoglossum'' Schltr. 1913 *''Bulbophyllum melleum'' H.Perrier 1937 *''Bulbophyllum melloi'' Pabst 1977 *''Bulbophyllum membranaceum'' Teijsm. & Binn. 1855 *''Bulbophyllum membranifolium'' Hook.f. 1890 **''Bulbophyllum membranifolium'' subsp. ''inunctum'' (J.J.Sm.) J.J.Verm., P.O'Byrne & A.L.Lamb (2015) **''Bulbophyllum membranifolium'' subsp. ''membranifolium'' *''Bulbophyllum menghaiense'' Z.H.Tsi 1981 *''Bulbophyllum menglaense'' Jian W.Li & X.H.Jin (2017) *''Bulbophyllum menglunense'' Z.H.Tsi & Y.Z.Ma 1985 *''Bulbophyllum mengyuanense'' Q.Liu, Jian W.Li & X.H.Jin (2015) *''Bulbophyllum mentiferum'' J.J.Sm. 1927 *''Bulbophyllum mentosum'' Barb.Rodr. 1877 *''Bulbophyllum meridense'' Rchb.f. 1850 *''Bulbophyllum meristorhachis'' Garay & Dunst. 1976 *''Bulbophyllum merrittii'' Ames 1907 *''Bulbophyllum mesodon'' J.J.Verm. 1993 *''Bulbophyllum meson'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum metonymon'' Summerh. (1951 publ. 1952). *''Bulbophyllum micholitzianum'' Kraenzl. 1893 *''Bulbophyllum micholitzii'' Rolfe 1901: Micholitz' Bulbophyllum *''Bulbophyllum micranthum'' Barb.Rodr. 1877 *''Bulbophyllum microblepharon'' Schltr. 1913 *''Bulbophyllum microbulbon'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum microcala'' P.F.Hunt 1970 *''Bulbophyllum microdendron'' Schltr. 1913 *''Bulbophyllum microglossum'' Ridl. 1908: Small-lipped Bulbophyllum *''Bulbophyllum microlabium'' W.Kittr. (1984 publ. 1985). *''Bulbophyllum micronesiacum'' Schltr. 1921 *''Bulbophyllum micropetaliforme'' Leite 1946 *''Bulbophyllum micropetalum'' Lindl. (1862) *''Bulbophyllum microrhombos'' Schltr. 1912 *''Bulbophyllum microsphaerum'' Schltr. 1913 *''Bulbophyllum microtepalum'' Rchb.f. in W.G.Walpers 1861: *''Bulbophyllum microtes'' Schltr. 1913 *''Bulbophyllum microthamnus'' Schltr. 1923 *''Bulbophyllum migueldavidii'' Cootes, Cabactulan & Pimentel (2017) *''Bulbophyllum mimiense'' Schltr. 1913 *''Bulbophyllum minax'' Schltr. 1924 *''Bulbophyllum mindorense'' Ames 1907 *''Bulbophyllum minutibulbum'' W.Kittr. (1984 publ. 1985). *''Bulbophyllum minutilabrum'' H.Perrier 1937 *''Bulbophyllum minutipetalum'' Schltr. 1913: Small-petaled Bulbophyllum *''Bulbophyllum minutissimum'' (F.Muell.) F.Muell. 1878 *''Bulbophyllum minutius'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum minutulum'' Ridl. ex Burkill & Holttum 1923 *''Bulbophyllum minutum'' Thouars 1822 *''Bulbophyllum mirabile'' Hallier f. 1889 *''Bulbophyllum mirificum'' Schltr. 1918 *''Bulbophyllum mirum'' J.J.Sm. 1906 *''Bulbophyllum mischobulbon'' Schltr. 1913 *''Bulbophyllum mobilifilum'' Carr 1929 *''Bulbophyllum moldenkeanum'' A.D.Hawkes 1966 *''Bulbophyllum molle'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum molossus'' Rchb.f. 1888 *''Bulbophyllum mona-lisae'' Sieder & Kiehn (2009) *''Bulbophyllum monanthos'' Ridl. 1897 *''Bulbophyllum moniliforme'' C.S.P.Parish & Rchb.f. 1874: Necklace Bulbophyllum *''Bulbophyllum monosema'' Schltr. 1913 *''Bulbophyllum monstrabile'' Ames 1915 *''Bulbophyllum montanum'' Schltr. 1913 *''Bulbophyllum montense'' Ridl. ex Stapf 1894 *''Bulbophyllum montisdischorense'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum moramanganum'' Schltr. 1922 *''Bulbophyllum moratii'' Bosser 1989 *''Bulbophyllum morenoi'' Dodson & R.Vásquez 1989 *''Bulbophyllum moroides'' J.J.Sm. 1917 *''Bulbophyllum morotaiense'' J.J.Sm. 1932 *''Bulbophyllum morphologorum'' Kraenzl. 1908 *''Bulbophyllum mucronatum'' (Blume) Lindl. 1830 **''Bulbophyllum mucronatum'' subsp. ''alagense'' (Ames) J.J.Verm. & P.O'Byrne (2011) **''Bulbophyllum mucronatum'' subsp. ''mucronatum'' *''Bulbophyllum mucronifolium'' Rchb.f. & Warm. in H.G.Reichenbach 1881 *''Bulbophyllum mulderae'' J.J.Verm. 1993 *''Bulbophyllum multiflexum'' J.J.Sm. 1927 *''Bulbophyllum multiflorum'' Ridl. 1885 *''Bulbophyllum multiligulatum'' H.Perrier 1937 *''Bulbophyllum multivaginatum'' Jum. & H.Perrier 1912 *''Bulbophyllum muluense'' J.J.Wood (1984) *''Bulbophyllum muricatum'' J.J.Sm. 1911 *''Bulbophyllum muriceum'' Schltr. 1913 *''Bulbophyllum murkelense'' J.J.Sm. 1928 *''Bulbophyllum muscarirubrum'' Seidenf. 1979 *''Bulbophyllum muscicola'' Rchb.f. 1872 *''Bulbophyllum muscohaerens'' J.J.Verm. & A.L.Lamb 1994 *''Bulbophyllum mutabile'' (Blume) Lindl. 1830 *''Bulbophyllum myodes'' J.J.Verm. (2008) *''Bulbophyllum myolaense'' Garay, Hamer & Siegerist 1995 *''Bulbophyllum myon'' J.J.Verm. 1990 *''Bulbophyllum myrmecochilum'' Schltr. 1924 *''Bulbophyllum myrtillus'' Schltr. 1913 *''Bulbophyllum mysorense'' (Rolfe) J.J.Sm. 1912 *''Bulbophyllum mystax'' Schuit. & de Vogel 2002 *''Bulbophyllum mystrochilum'' Schltr. 1913 *''Bulbophyllum mystrophyllum'' Schltr. 1919N
*''Bulbophyllum nabawanense'' J.J.Wood & A.L.Lamb 1994 *''Bulbophyllum nagelii'' L.O.Williams 1939 *''Bulbophyllum namoronae'' Bosser 1971 *''Bulbophyllum nannodes'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum napellii'' Lindl. 1842 *''Bulbophyllum nasica'' Schltr. 1913 *''Bulbophyllum nasilabium'' Schltr. 1921 *''Bulbophyllum nasseri'' Garay 1999 *''Bulbophyllum nasutum'' Rchb.f. (1871) *''Bulbophyllum navicula'' Schltr. 1913 *''Bulbophyllum naviculiforme'' P.O'Byrne & P.T.Ong (2014) *''Bulbophyllum nebularum'' Schltr. 1913 *''Bulbophyllum neglectum'' Bosser 1965 *''Bulbophyllum negrosianum'' Ames 1912 *''Bulbophyllum nematocaulon'' Ridl. 1920 *''Bulbophyllum nematopodum'' F.Muell. 1872 – green cowl orchid *''Bulbophyllum nematorhizis'' Schltr. 1913 *''Bulbophyllum nemorale'' L.O.Williams 1938 *''Bulbophyllum neoebudicum'' (Garay, Hamer & Siegerist) Sieder & Kiehn (2009) *''Bulbophyllum neoguineense'' J.J.Sm. 1908 *''Bulbophyllum neopommeranicum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum neotorricellense'' J.M.H.Shaw (2014) *''Bulbophyllum nepalense'' Raskoti & Ale (2013) *''Bulbophyllum nervulosum'' Frapp. ex Cordem. 1895 *''Bulbophyllum nesiotes'' Seidenf. 1979 *''Bulbophyllum newportii'' (F.M.Bailey) Rolfe 1909 – cupped strand orchid *''Bulbophyllum ngoclinhensis'' Aver. 1997 *''Bulbophyllum ngoyense'' Schltr. 1906 *''Bulbophyllum nigericum'' Summerh. 1962 *''Bulbophyllum nigrescens'' Rolfe 1910 *''Bulbophyllum nigricans'' (Aver.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum nigriflorum'' H.Perrier 1937 *''Bulbophyllum nigrilabium'' Schltr. 1913 *''Bulbophyllum nigripetalum'' Rolfe 1891 *''Bulbophyllum nigritianum'' Rendle 1913 *''Bulbophyllum nipondhii'' Seidenf. 1985 *''Bulbophyllum nitens'' Jum. & H.Perrier 1912 *''Bulbophyllum nitidum'' Schltr. 1912: Shimmering Bulbophyllum *''Bulbophyllum nocturnum'' J. J. Verm., de Vogel, Schuit. & A. Vogel 2011 *''Bulbophyllum nodosum'' (Rolfe) J.J.Sm. 1912 *''Bulbophyllum notabilipetalum'' Seidenf. 1995 *''Bulbophyllum novaciae'' J.J.Verm. & P.O'Byrne (2003) *''Bulbophyllum novae-hiberniae'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum novemfilum'' P.O'Byrne & P.T.Ong (2014) *''Bulbophyllum nubigenum'' Schltr. 1913 *''Bulbophyllum nubinatum'' J.J.Verm. 1988 *''Bulbophyllum nujiangense'' X.H.Jin & W.T.Jin (2014) *''Bulbophyllum nummularia'' (H.Wendl. & Kraenzl.) Rolfe in D.Oliver 1897 *''Bulbophyllum nummularioides'' Schltr. 1913 *''Bulbophyllum nutans'' (Thouars) Thouars 1822 **''Bulbophyllum nutans'' var. ''nutans'' **''Bulbophyllum nutans'' var. ''variifolium'' (Schltr.) Bosser 1965 *''Bulbophyllum nymphopolitanum'' Kraenzl. (1916)O
*''Bulbophyllum oblanceolatum'' King & Pantl. 1897 *''Bulbophyllum obliquum'' Schltr. 1911 *''Bulbophyllum oblongum'' (Lindl.) Rchb.f. in W.G.Walpers (1861) *''Bulbophyllum obovatifolium'' J.J.Sm. 1912 *''Bulbophyllum obovatum'' (J.J.Sm.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum obrienianum'' Rolfe (1892) *''Bulbophyllum obscuriflorum'' H.Perrier 1937 *''Bulbophyllum obtusatum'' Schltr. 1924 *''Bulbophyllum obtusipetalum'' J.J.Sm. 1905 *''Bulbophyllum obtusum'' (Blume) Lindl. 1830 *''Bulbophyllum obyrnei'' Garay, Hamer & Siegerist 1995 *''Bulbophyllum occlusum'' Ridl. 1885 *''Bulbophyllum occultum'' Thouars 1822 *''Bulbophyllum ocellatum'' Cootes & M.A.Clem.8 (2011) *''Bulbophyllum ochroleucum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum ochroxanthum'' J.J.Verm. & A.L.Lamb (2013) *''Bulbophyllum ochthochilum'' J.J.Verm. 1993 *''Bulbophyllum ochthodes'' J.J.Verm. 2002 *''Bulbophyllum octarrhenipetalum'' J.J.Sm. 1913 *''Bulbophyllum octorhopalon'' Seidenf. 1975 *''Bulbophyllum odoardii'' Rchb.f. & Pfitzer 1884 *''Bulbophyllum odontoglossum'' Schltr. 1913 *''Bulbophyllum odontopelatum'' Schltr. 1913 *''Bulbophyllum odontostigma'' J.J.Verm. (2008) *''Bulbophyllum odoratissimum'' (Sm.) Lindl. ex Hook.f. 1890: Fragrant Bulbophyllum **''Bulbophyllum odoratissimum'' var. ''odoratissimum'' **''Bulbophyllum odoratissimum'' var. ''racemosum'' N.P.Balakr. 1978 *''Bulbophyllum odoratum'' (Blume) Lindl. 1830 *''Bulbophyllum oeneum'' Burkill ex Ridl. (1924) *''Bulbophyllum oerstedii'' (Rchb.f.) Hemsl. (1884) *''Bulbophyllum oliganthum'' Schltr. 1913 *''Bulbophyllum oligochaete'' Schltr. 1913 *''Bulbophyllum oligoglossum'' Rchb.f. 1865 *''Bulbophyllum olivinum'' J.J.Sm. 1934 **''Bulbophyllum olivinum'' subsp. ''linguiferum'' J.J.Verm. 1993 **''Bulbophyllum olivinum'' subsp. ''olivinum'' *''Bulbophyllum olorinum'' J.J.Sm. 1912 *''Bulbophyllum omerandrum'' Hayata 1914 *''Bulbophyllum oncopus'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum onivense'' H.Perrier 1937 *''Bulbophyllum oobulbum'' Schltr. 1913 *''Bulbophyllum ophiuchus'' Ridl. 1886 **''Bulbophyllum ophiuchus'' var. ''baronianum'' H.Perrier ex Hermans (2007) **''Bulbophyllum ophiuchus'' var. ''ophiuchus'' *''Bulbophyllum orbiculare'' J.J.Sm. 1912 **''Bulbophyllum orbiculare'' subsp. ''cassideum'' (J.J.Sm.) J.J.Verm. 1993 **''Bulbophyllum orbiculare'' subsp. ''orbiculare'' *''Bulbophyllum orectopetalum'' Garay, Hamer & Siegerist 1992 *''Bulbophyllum oreocharis'' Schltr. 1913 *''Bulbophyllum oreodorum'' Schltr. 1924 *''Bulbophyllum oreodoxa'' Schltr. 1913 *''Bulbophyllum oreogenum'' Schltr. 1913 *''Bulbophyllum oreogigas'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum oreomene'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum oreonastes'' Rchb.f. 1881 *''Bulbophyllum orezii'' Sath.Kumar 2004 *''Bulbophyllum orientale'' Seidenf. 1979: Eastern Bulbophyllum *''Bulbophyllum origami'' J.J.Verm. 1993 *''Bulbophyllum ornatissimum'' (Rchb.f.) J.J.Sm. 1912 *''Bulbophyllum ornatum'' Schltr. 1913 *''Bulbophyllum orohense'' J.J.Sm. 1915 *''Bulbophyllum orsidice'' Ridl. 1916 *''Bulbophyllum ortalis'' J.J.Verm. 1993 *''Bulbophyllum orthosepalum'' J.J.Verm. 1993: Straight-petaled Bulbophyllum *''Bulbophyllum osyricera'' Schltr. 1911 *''Bulbophyllum osyriceroides'' J.J.Sm. 1920 *''Bulbophyllum othonis'' (Kuntze) J.J.Sm. 1912 *''Bulbophyllum otochilum'' J.J.Verm. 1991 *''Bulbophyllum ovalifolium'' (Blume) Lindl. 1830: Oval-leafed Bulbophyllum *''Bulbophyllum ovatolanceatum'' J.J.Sm. 1928 *''Bulbophyllum ovatum'' Seidenf. 1979 *''Bulbophyllum oxyanthum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum oxycalyx'' Schltr. 1924 **''Bulbophyllum oxycalyx'' var. ''oxycalyx'' **''Bulbophyllum oxycalyx'' var. ''rubescens'' (Schltr.) Bosser 1965 *''Bulbophyllum oxychilum'' Schltr. 1905P
*''Bulbophyllum pachyacris'' J.J.Sm. 1908 *''Bulbophyllum pachyanthum'' Schltr. 1906 *''Bulbophyllum pachyglossum'' Schltr. 1919 *''Bulbophyllum pachyneuron'' Schltr. 1911 *''Bulbophyllum pachypus'' Schltr. 1924 *''Bulbophyllum pachytelos'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum pahudii'' (de Vriese) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum paleiferum'' Schltr. 1924 *''Bulbophyllum pallens'' (Jum. & Perrier) Schltr. 1924 *''Bulbophyllum pallidulum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum pallidum'' Seidenf. 1979 *''Bulbophyllum pampangense'' Ames 1923 *''Bulbophyllum pan'' Ridl. 1915 *''Bulbophyllum pandanetorum'' Summerh. (1953 publ. 1954). *''Bulbophyllum pandurella'' Schltr. 1924 *''Bulbophyllum pantoblepharon'' Schltr. 1924 **''Bulbophyllum pantoblepharon'' var. ''pantoblepharon'' **''Bulbophyllum pantoblepharon'' var. ''vestitum'' H.Perrier ex Hermans (2007) *''Bulbophyllum papangense'' H.Perrier 1937 *''Bulbophyllum papilio'' J.J.Sm. 1910 *''Bulbophyllum papillatum'' J.J.Sm. 1910 *''Bulbophyllum papillipetalum'' Ames 1922 *''Bulbophyllum papillosofilum'' Carr 1929 *''Bulbophyllum papuanum'' (Schltr.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum papuliferum'' Schltr. 1911 *''Bulbophyllum papuliglossum'' Schltr. 1913 *''Bulbophyllum papulipetalum'' Schltr. 1913 *''Bulbophyllum papulosum'' Garay 1999: Warty Bulbophyllum *''Bulbophyllum parabates'' J.J.Verm. 1991 *''Bulbophyllum paraemarginatum'' Aver. (2007) *''Bulbophyllum paranaense'' Schltr. 1919 **''Bulbophyllum paranaense'' var. ''paranaense'' *''Bulbophyllum pardalinum'' Ridl. 1916 *''Bulbophyllum pardalotum'' Garay 1995 *''Bulbophyllum parviflorum'' C.S.P.Parish & Rchb.f. 1874 *''Bulbophyllum parvum'' Summerh. 1957 *''Bulbophyllum patella'' J.J.Verm. 1993 *''Bulbophyllum patens'' King ex Hook.f. 1896 *''Bulbophyllum pauciflorum'' Ames 1912 *''Bulbophyllum paucisetum'' J.J.Sm. 1915 *''Bulbophyllum paulianum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum paululum'' Schltr. 1913 *''Bulbophyllum pauwelsianum'' Stévart & Droissart (2014) *''Bulbophyllum pauzii'' P.O'Byrne & P.T.Ong (2014) *''Bulbophyllum pecten-veneris'' (Gagnep.) Seidenf. (1973 publ. 1974): *''Bulbophyllum pectinatum'' Finet 1897 *''Bulbophyllum pedilochilus'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum pelicanopsis'' J.J.Verm. & A.L.Lamb 1988 *''Bulbophyllum peltopus'' Schltr. 1913 *''Bulbophyllum pemae'' Schltr. 1913 *''Bulbophyllum pendens'' J.J.Verm. (2008) *''Bulbophyllum penduliscapum'' J.J.Sm. 1900 *''Bulbophyllum pendulum'' Thouars 1822 *''Bulbophyllum penicillium'' C.S.P.Parish & Rchb.f. 1874: Brush-lipped Bulbophyllum *''Bulbophyllum peninsulare'' Seidenf. 1979: Peninsula Bulbophyllum *''Bulbophyllum pentaneurum'' Seidenf. 1979 *''Bulbophyllum pentastichum'' (Pfitzer ex Kraenzl.) H.Perrier 1939 **''Bulbophyllum pentastichum'' subsp. ''pentastichum'' **''Bulbophyllum pentastichum'' subsp. ''rostratum'' H.Perrier ex Hermans (2007) *''Bulbophyllum peperomiifolium'' J.J.Sm. 1918 *''Bulbophyllum peramoenum'' Ames, Philipp. (1913 publ. 1914). *''Bulbophyllum percorniculatum'' H.Perrier 1951 *''Bulbophyllum perexiguum'' Ridl. 1916 *''Bulbophyllum perforans'' J.J.Sm. 1935 *''Bulbophyllum 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. 1908 *''Bulbophyllum prorepens'' Summerh. (1953 publ. 1954). *''Bulbophyllum protectum'' H.Perrier 1937 *''Bulbophyllum protractum'' Hook.f. 1890 *''Bulbophyllum proudlockii'' (King & Pantl.) J.J.Sm. 1912 *''Bulbophyllum pseudoconiferum'' W.Suarez & Cootes (2009) *''Bulbophyllum pseudofilicaule'' J.J.Sm. 1935 *''Bulbophyllum pseudohydra'' (Summerh.) J.M.H.Shaw (2016) *''Bulbophyllum pseudopelma'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum pseudopicturatum'' (Garay) Sieder & Kiehn (2009) *''Bulbophyllum pseudoserrulatum'' J.J.Sm. 1912 *''Bulbophyllum pseudotrias'' J.J.Verm. 1996 *''Bulbophyllum psilorhopalon'' Schltr. 1913 *''Bulbophyllum psittacoglossum'' Rchb.f. 1863 *''Bulbophyllum psychrophilum'' (F.Muell.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum pteroglossum'' Schltr. (1919) *''Bulbophyllum pterostele'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum ptiloglossum'' H.Wendl. & Kraenzl. 1897 *''Bulbophyllum ptilotes'' Schltr. 1913 *''Bulbophyllum ptychantyx'' J.J.Verm. 1993 *''Bulbophyllum ptychostigma'' J.J.Verm. (2008) *''Bulbophyllum pubiflorum'' Schltr. 1911 *''Bulbophyllum pugilanthum'' J.J.Wood 1994 *''Bulbophyllum puguahaanense'' Ames 1915 *''Bulbophyllum puluongensis'' (Aver. & Averyanova) Sieder & Kiehn (2010 publ. 2011) *''Bulbophyllum pulvinatum'' Schltr. 1913 *''Bulbophyllum pumilio'' C.S.P.Parish & Rchb.f. 1874 *''Bulbophyllum pumilum'' (Sw.) Lindl. (1830) *''Bulbophyllum punamense'' Schltr. 1913 *''Bulbophyllum punctatum'' Barb.Rodr. 1877 *''Bulbophyllum pungens'' Schltr. 1913 *''Bulbophyllum puntjakense'' J.J.Sm. 1907 *''Bulbophyllum purpurascens'' Teijsm. & Binn. 1862 *''Bulbophyllum purpurellum'' Ridl. 1916 *''Bulbophyllum purpureofuscum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum purpureorhachis'' (De Wild.) Schltr. 1914 *''Bulbophyllum purpureum'' Thwaites 1861 *''Bulbophyllum pusillum'' Thouars 1822 *''Bulbophyllum pustulatum'' Ridl. 1898 *''Bulbophyllum putaoensis'' Q.Liu (2017) *''Bulbophyllum putidum'' (Teijsm. & Binn.) J.J.Sm. 1912 *''Bulbophyllum putii'' Seidenf. 1979 *''Bulbophyllum pygmaeum'' (Sm.) Lindl. 1830 *''Bulbophyllum pyridion'' J.J.Verm. 1991 *''Bulbophyllum pyroglossum'' Schuit. & de Vogel (2005)Q
*''Bulbophyllum quadrangulare'' J.J.Sm. 1911 *''Bulbophyllum quadrialatum'' H.Perrier 1939 *''Bulbophyllum quadricarinum'' Kores 1989 *''Bulbophyllum quadricaudatum'' J.J.Sm. 1911 *''Bulbophyllum quadrichaete'' Schltr. 1913 *''Bulbophyllum quadrifalciculatum'' J.J.Sm. 1929 *''Bulbophyllum quadrifarium'' Rolfe 1903 *''Bulbophyllum quadrisetum'' Lindl. 1843 *''Bulbophyllum quadrisubulatum'' J.J.Sm. 1929 *''Bulbophyllum quasimodo'' J.J.Verm. 1991 *''Bulbophyllum quinquelobum'' Schltr. 1913R
*''Bulbophyllum radicans'' F.M.Bailey 1897 – striped pyjama orchid *''Bulbophyllum ramulicola'' Schuit. & de Vogel 2002 *''Bulbophyllum ranomafanae'' Bosser & P.J.Cribb 2001 *''Bulbophyllum rariflorum'' J.J.Sm. 1908 *''Bulbophyllum rarum'' Schltr. 1913 *''Bulbophyllum raskotii'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum rauhii'' Toill.-Gen. & Bosser 1961 **''Bulbophyllum rauhii'' var. ''andranobeense'' Bosser 1971 **''Bulbophyllum rauhii'' var. ''rauhii'' *''Bulbophyllum raui'' Arora (1969 publ. 1972) *''Bulbophyllum ravanii'' Cootes (2011) *''Bulbophyllum reclusum'' Seidenf. 1995 *''Bulbophyllum rectilabre'' J.J.Sm. 1912 *''Bulbophyllum recurviflorum'' J.J.Sm. 1903 *''Bulbophyllum recurvilabre'' Garay 1999 *''Bulbophyllum reductum'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum reevei'' J.J.Verm. 1992 *''Bulbophyllum reflexiflorum'' H.Perrier 1937 **''Bulbophyllum reflexiflorum'' subsp. ''pogonochilum'' (Summerh.) Bosser 2000 **''Bulbophyllum reflexiflorum'' subsp. ''reflexiflorum'' *''Bulbophyllum refractilingue'' J.J.Sm. 1931 *''Bulbophyllum refractum'' (Zoll.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum reginaldoi'' Campacci (2009) *''Bulbophyllum regnellii'' Rchb.f. 1850 *''Bulbophyllum reichenbachianum'' Kraenzl. 1893 *''Bulbophyllum reichenbachii'' (Kuntze) Schltr. 1915 *''Bulbophyllum reifii'' Sieder & Kieh (2009) *''Bulbophyllum remiferum'' Carr 1933 *''Bulbophyllum remotifolium'' (Fukuy.) K.Nakaj. (1973) *''Bulbophyllum renipetalum'' Schltr. 1913 *''Bulbophyllum renkinianum'' (Laurent) De Wild. 1921 *''Bulbophyllum repens'' Griff. 1851 *''Bulbophyllum reptans'' (Lindl.) Lindl. in N.Wallich 1829 *''Bulbophyllum restrepia'' (Ridl.) Ridl. 1893 *''Bulbophyllum resupinatum'' Ridl. 1887 **''Bulbophyllum resupinatum'' var. ''filiforme'' (Kraenzl.) J.J.Verm. 1986 **''Bulbophyllum resupinatum'' var. ''resupinatum'' *''Bulbophyllum reticulatum'' Bateman ex Hook.f. 1866 *''Bulbophyllum retrorsum'' J.J.Verm. & A.L.Lamb (2008) *''Bulbophyllum retusiusculum'' Rchb.f. 1869 *''Bulbophyllum rheedei'' Manilal & Sath.Kumar 1991 *''Bulbophyllum rheophyton'' J.J.Verm. & Tsukaya (2011) *''Bulbophyllum rhizomatosum'' Ames & C.Schweinf. in O.Ames 1920 *''Bulbophyllum rhodoglossum'' Schltr. 1913 *''Bulbophyllum rhodoleucum'' Schltr. 1913 *''Bulbophyllum rhodoneuron'' Schltr. 1913 *''Bulbophyllum rhodophyllum'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum rhodosepalum'' Schltr. 1901 *''Bulbophyllum rhodostachys'' Schltr. 1916 *''Bulbophyllum rhomboglossum'' Schltr. 1913 *''Bulbophyllum rhopaloblepharon'' Schltr. 1913 *''Bulbophyllum rhopalophorum'' Schltr. 1913 *''Bulbophyllum rhynchoglossum'' Schltr. 1910 *''Bulbophyllum rictorium'' Schltr. (1925) *''Bulbophyllum rienanense'' H.Perrier 1937 *''Bulbophyllum rigidifilum'' J.J.Sm. 1920 *''Bulbophyllum rigidipes'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum rigidum'' King & Pantl. 1895 *''Bulbophyllum rimannii'' (Rchb.f.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum riparium'' J.J.Sm. 1929 *''Bulbophyllum rivulare'' Schltr. 1913 *''Bulbophyllum rolfei'' (Kuntze) Seidenf. 1979 *''Bulbophyllum romburghii'' J.J.Sm. 1907 *''Bulbophyllum romyi'' B.Thoms (2015) *''Bulbophyllum roraimense'' Rolfe 1896 *''Bulbophyllum rosemarianum'' Sath.Kumar 2001 *''Bulbophyllum roseopictum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum roseopunctatum'' Schltr. 1913 *''Bulbophyllum roseum'' Ridl. (1896) *''Bulbophyllum rostriceps'' Rchb.f. 1878 *''Bulbophyllum rothschildianum'' (O'Brien) J.J.Sm. 1912: Rothschild's Bulbophyylum *''Bulbophyllum roxburghii'' (Lindl.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum rubiferum'' J.J.Sm. 1918 *''Bulbophyllum rubiginosum'' Schltr. 1925 *''Bulbophyllum rubipetalum'' P.Royen 1979 *''Bulbophyllum rubrigemmum'' Hermans (2007) *''Bulbophyllum rubroguttatum'' Seidenf. 1985 *''Bulbophyllum rubrolabellum'' T.P.Lin 1975 *''Bulbophyllum rubrolabium'' Schltr. 1916 *''Bulbophyllum rubrolineatum'' Schltr. 1923 *''Bulbophyllum rubrolingue'' Cootes & Boos (2015) *''Bulbophyllum rubromaculatum'' W.Kittr. (1984 publ. 1985). *''Bulbophyllum rubrum'' Jum. & H.Perrier 1912 *''Bulbophyllum rubusioides'' Naive, M.Leon & Cootes (2017) *''Bulbophyllum ruficaudatum'' Ridl. 1910 *''Bulbophyllum rufilabrum'' C.S.P.Parish ex Hook.f. 1890 *''Bulbophyllum rufinum'' Rchb.f. 1881 *''Bulbophyllum ruginosum'' H.Perrier (1937) *''Bulbophyllum rugosibulbum'' Summerh. 1960 *''Bulbophyllum rugosisepalum'' Seidenf. 1979 *''Bulbophyllum rugosum'' Ridl. 1897 *''Bulbophyllum rugulosum'' J.J.Sm. 1935 *''Bulbophyllum rupicola'' Barb.Rodr. 1877 *''Bulbophyllum rutenbergianum'' Schltr. 1924 *''Bulbophyllum rutilans'' J.J.Verm. & A.L.Lamb, (2008) *''Bulbophyllum rutiliflorum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum rysyanum'' Roeth (2007)S
*''Bulbophyllum saccoglossum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum saccolabioides'' J.J.Sm. 1929 *''Bulbophyllum sagemuelleri'' R.Bustam. & Kindler (2015) *''Bulbophyllum salaccense'' Rchb.f. 1857 *''Bulbophyllum salmoneum'' Aver. & J.J.Verm. (2012) *''Bulbophyllum saltatorium'' Lindl. 1837: Dancing Bulbophyllum **''Bulbophyllum saltatorium'' var. ''albociliatum'' (Finet) J.J.Verm. 1986 **''Bulbophyllum saltatorium'' var. ''calamarium'' (Lindl.) J.J.Verm. 1986 **''Bulbophyllum saltatorium'' var. ''saltatorium'' *''Bulbophyllum salmoneum'' Aver. & J.J.Verm. (2012) *''Bulbophyllum sambiranense'' Jum. & H.Perrier 1912 *''Bulbophyllum samoanum'' Schltr. 1911: Samoan Bulbophyllum *''Bulbophyllum sanderianum'' Rolfe 1893 *''Bulbophyllum sandersonii'' (Hook.f.) Rchb.f. 1878 **''Bulbophyllum sandersonii'' subsp. ''sandersonii'' **''Bulbophyllum sandersonii'' subsp. ''stenopetalum'' (Kraenzl.) J.J.Verm. 1986 *''Bulbophyllum sandrangatense'' Bosser 1965 *''Bulbophyllum sangae'' Schltr. 1905 *''Bulbophyllum sanguineomaculatum'' Ridl. (1896) *''Bulbophyllum sanguineopunctatum'' Seidenf. & A.D.Kerr (1973 publ. 1974) *''Bulbophyllum sanguineum'' H.Perrier 1937 *''Bulbophyllum sanitii'' Seidenf. 1970 *''Bulbophyllum sannio'' J.J.Verm. (2008) *''Bulbophyllum santoense'' J.J.Verm. 1993 *''Bulbophyllum santosii'' Ames 1915: Santos' Bulbophyllum *''Bulbophyllum sapphirinum'' Ames 1915 *''Bulbophyllum sarasinorum'' Schltr. 1925 *''Bulbophyllum sarawaketense'' (P.Royen) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum sarcanthiforme'' Ridl. 1916 *''Bulbophyllum sarcochilum'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum sarcodanthum'' Schltr. 1913 *''Bulbophyllum sarcophylloides'' Garay, Hamer & Siegerist 1994: Sarcophyllum-like Bulbophyllum *''Bulbophyllum sarcophyllum'' (King & Pantl.) J.J.Sm. 1912: Fleshy Red-leafed Bulbophyllum *''Bulbophyllum sarcorhachis'' Schltr. 1918 **''Bulbophyllum sarcorhachis'' var. ''befaonense'' (Schltr.) H.Perrier 1937 **''Bulbophyllum sarcorhachis'' var. ''flavomarginatum'' H.Perrier ex Hermans (2007) **''Bulbophyllum sarcorhachis'' var. ''sarcorhachis'' *''Bulbophyllum sarcoscapum'' Teijsm. & Binn. 1867 *''Bulbophyllum saronae'' Garay 1999 *''Bulbophyllum sasakii'' (Hayata) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum sauguetiense'' Schltr. 1913 *''Bulbophyllum saurocephalum'' Rchb.f. 1886 **''Bulbophyllum saurocephalum'' subsp. ''oncoglossum'' W.Suarez (2011) **''Bulbophyllum saurocephalum'' subsp. ''saurocephalum'' *''Bulbophyllum savaiense'' Schltr. 1911 **''Bulbophyllum savaiense'' subsp. ''gorumense'' (Schltr.) J.J.Verm. 1993 **''Bulbophyllum savaiense'' subsp. ''savaiense'' **''Bulbophyllum savaiense'' subsp. ''subcubicum'' (J.J.Sm.) J.J.Verm. 1993 *''Bulbophyllum sawiense'' J.J.Sm. 1912 *''Bulbophyllum scaberulum'' (Rolfe) Bolus 1889: Slightly-roughened Bulbophyllum **''Bulbophyllum scaberulum'' var. ''crotalicaudatum'' J.J.Verm. 1987 **''Bulbophyllum scaberulum'' var. ''fuerstenbergianum'' (De Wild.) J.J.Verm. 1986 **''Bulbophyllum scaberulum'' var. ''scaberulum'' *''Bulbophyllum scabratum'' Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum scabrum'' J.J.Verm. & A.L.Lamb 1988 *''Bulbophyllum scaphiforme'' J.J.Verm. 2002 *''Bulbophyllum scaphioglossum'' J.J.Verm. & Rysy, (2014) *''Bulbophyllum scaphosepalum'' Ridl. 1916 *''Bulbophyllum scariosum'' Summerh. 1953 *''Bulbophyllum sceliphron'' J.J.Verm. 1991 *''Bulbophyllum schaiblei'' Cootes & Naive (2017) *''Bulbophyllum schefferi'' (Kuntze) Schltr. 1915 *''Bulbophyllum schillerianum'' Rchb.f. 1860: Schiller's Bulbophyllum *''Bulbophyllum schimperianum'' Kraenzl. 1902 *''Bulbophyllum schinzianum'' Kraenzl. 1899 **''Bulbophyllum schinzianum'' var. ''irigaleae'' (P.J.Cribb & Pérez-Vera) J.J.Verm. 1987 **''Bulbophyllum schinzianum'' var. ''phaeopogon'' (Schltr.) J.J.Verm. 1986 **''Bulbophyllum schinzianum'' var. ''schinzianum'' *''Bulbophyllum schistopetalum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum schizopetalum'' L.O.Williams 1946 *''Bulbophyllum schmidii'' Garay 1999: Schmid's Bulbophyllum *''Bulbophyllum schmidtianum'' Rchb.f. 1865 *''Bulbophyllum schuitemanii'' J.J.Verm. (2008) *''Bulbophyllum schwarzii'' Sieder & Kiehn (2010 publ. 2011). *''Bulbophyllum sciaphile'' Bosser 1965 *''Bulbophyllum scintilla'' Ridl. 1908 *''Bulbophyllum scopa'' J.J.Verm. 1990 *''Bulbophyllum scopula'' Schltr. 1913 *''Bulbophyllum scorpio'' J.J.Verm. (2008) *''Bulbophyllum scrobiculilabre'' J.J.Sm. 1914 *''Bulbophyllum scutiferum'' J.J.Verm. 1993 *''Bulbophyllum scyphochilus'' Schltr. 1912 *''Bulbophyllum seabrense'' Campacci (2008) *''Bulbophyllum secundum'' Hook.f. 1890 *''Bulbophyllum seidenfadenii'' A.D.Kerr (1973) *''Bulbophyllum semiasperum'' J.J.Sm. 1934 *''Bulbophyllum semiindutum'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum semiteres'' Schltr. 1913 *''Bulbophyllum semiteretifolium'' Gagnep. 1930 *''Bulbophyllum semperflorens'' J.J.Sm. 1907 *''Bulbophyllum sempiternum'' Ames 1920 *''Bulbophyllum senghasii'' G.A.Fisch. & Sieder (2009) *''Bulbophyllum sensile'' Ames 1915 *''Bulbophyllum sepikense'' W.Kittr. (1984 publ. 1985) *''Bulbophyllum septatum'' Schltr. 1924 *''Bulbophyllum septemtrionale'' (J.J.Sm.) J.J.Sm. 1913 *''Bulbophyllum serra'' Schltr. 1913: Toothed Bulbophyllum *''Bulbophyllum serratotruncatum'' Seidenf. (1973 publ. 1974) *''Bulbophyllum serripetalum'' Schltr. 1923 *''Bulbophyllum serrulatifolium'' J.J.Sm. 1929 *''Bulbophyllum serrulatum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum setaceum'' T.P.Lin 1975: Bristly Bulbophyllum *''Bulbophyllum setigerum'' Lindl. 1838 *''Bulbophyllum setilabium'' Aver. (2017) *''Bulbophyllum setuliferum'' J.J.Verm. & Saw 2000 *''Bulbophyllum shanicum'' King & Pantl. 1897 *''Bulbophyllum shepherdii'' (F.Muell.) Rchb.f. 1871 – wheat-leaf rope orchid *''Bulbophyllum shweliense'' W.W.Sm. 1921 *''Bulbophyllum sibuyanense'' Ames 1912 *''Bulbophyllum sicyobulbon'' C.S.P.Parish & Rchb.f. 1874 *''Bulbophyllum siederi'' Garay 1999: Sieder's Bulbophyllum *''Bulbophyllum sigaldiae'' Guillaumin 1955 *''Bulbophyllum sigmoideum'' Ames & C.Schweinf. in O.Ames 1920 *''Bulbophyllum signatum'' J.J.Verm. 1996 *''Bulbophyllum sikapingense'' J.J.Sm. 1920 *''Bulbophyllum silentvalliensis'' M.P.Sharma & S.K.Srivast. 1993 *''Bulbophyllum sillemianum'' Rchb.f. 1884 *''Bulbophyllum simii'' J.J.Verm. & A.L.Lamb (2008) *''Bulbophyllum simile'' Schltr.1913 *''Bulbophyllum similissimum'' J.J.Verm. 1991 *''Bulbophyllum simmondsii'' Kores 1989 *''Bulbophyllum simondii'' Gagnep. 1950 *''Bulbophyllum simplex'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum simplicilabellum'' Seidenf. 1979 *''Bulbophyllum simulacrum'' Ames 1915 *''Bulbophyllum sinapis'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum singaporeanum'' Schltr. 1911 *''Bulbophyllum singulare'' Schltr. 1913 *''Bulbophyllum sinhoense'' Aver. (2007) *''Bulbophyllum skeatianum'' Ridl. 1915 *''Bulbophyllum smileiphyllum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum smithianum'' Schltr. 1911 *''Bulbophyllum smitinandii'' Seidenf. & Thorut 1996 *''Bulbophyllum socordine'' J.J.Verm. & Cootes (2008) *''Bulbophyllum soidaoense'' (Seidenf.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum solteroi'' R.González 1992 *''Bulbophyllum somae'' Hayata (1920) *''Bulbophyllum sopoetanense'' Schltr. 1911: Mt. Sopoetan Bulbophyllum *''Bulbophyllum sordidum'' Lindl. 1840 *''Bulbophyllum sororculum'' J.J.Verm. 2002 *''Bulbophyllum spadiciflorum'' Tixier 1966 *''Bulbophyllum spaniostagon'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum spathilingue'' J.J.Sm. 1908 *''Bulbophyllum spathipetalum'' J.J.Sm. 1908 *''Bulbophyllum spathulatum'' (Rolfe ex E.Cooper) Seidenf. 1970 *''Bulbophyllum speciosum'' Schltr. 1912 *''Bulbophyllum sphaenopus'' J.J.Verm. (2008) *''Bulbophyllum sphaeracron'' Schltr. 1913 *''Bulbophyllum sphaericum'' Z.H.Tsi & H.Li 1981 *''Bulbophyllum sphaerobulbum'' H.Perrier 1937 *''Bulbophyllum spissum'' J.J.Verm. 1996 *''Bulbophyllum spodotriche'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum spongiola'' J.J.Verm. 1996 *''Bulbophyllum stabile'' J.J.Sm. 1911 *''Bulbophyllum staetophyton'' J.J.Verm. (2008) *''Bulbophyllum stalagmotelos'' J.J.Verm. (2008) *''Bulbophyllum stelis'' J.J.Sm. 1927 *''Bulbophyllum stellatum'' Ames 1912 *''Bulbophyllum stellula'' Ridl. 1916 *''Bulbophyllum stellulamontis'' J.J.Verm. & A.L.Lamb (2013) *''Bulbophyllum stemonochilum'' J.J.Verm. (2008) *''Bulbophyllum stenobulbon'' C.S.P.Parish & Rchb.f. 1874: Slender-bulbed Bulbophyllum *''Bulbophyllum stenochilum'' Schltr. 1913 *''Bulbophyllum stenomeris'' J.J.Verm. & P.O'Byrne (2008). *''Bulbophyllum stenophyllum'' C.S.P.Parish & Rchb.f. 1874 *''Bulbophyllum stenophyton'' (Garay & W.Kittr.) *''Bulbophyllum stenorhopalon'' Schltr. 1921 *''Bulbophyllum stenuroides'' J.J.Verm. & P.O'Byrne (2011) *''Bulbophyllum stenurum'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum sterile'' (Lam.) Suresh in D.H.Nicolson, C.R.Suresh & K.S.Manilal 1988 *''Bulbophyllum steyermarkii'' Foldats 1968 *''Bulbophyllum stictanthum'' Schltr. 1913 *''Bulbophyllum stictosepalum'' Schltr. 1913 *''Bulbophyllum stipitatibulbum'' J.J.Sm. 1931 *''Bulbophyllum stipulaceum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum stockeri'' J.J.Verm. (2008) *''Bulbophyllum stocksii'' (Benth. ex Hook.f.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum stolleanum'' Schltr. 1923 *''Bulbophyllum stolzii'' Schltr. 1915 *''Bulbophyllum stormii'' J.J.Sm. 1907 *''Bulbophyllum streptomorphum'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum streptotriche'' J.J.Verm. 1991 *''Bulbophyllum striatellum'' Ridl. 1890 *''Bulbophyllum striatulum'' Aver. (2016) *''Bulbophyllum striatum'' (Griff.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum strigosum'' (Garay) Sieder & Kiehn (2009) *''Bulbophyllum stylocoryphe'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum suavissimum'' Rolfe 1889 *''Bulbophyllum subaequale'' Ames 1923 *''Bulbophyllum subapetalum'' J.J.Sm. 1915 *''Bulbophyllum subapproximatum'' H.Perrier 1937 *''Bulbophyllum subbullatum'' J.J.Verm. 1996 *''Bulbophyllum subclausum'' J.J.Sm. 1909 *''Bulbophyllum subclavatum'' Schltr. 1925 *''Bulbophyllum subcrenulatum'' Schltr. 1925 *''Bulbophyllum subligaculiferum'' J.J.Verm. 1987 *''Bulbophyllum submarmoratum'' J.J.Sm. 1918 *''Bulbophyllum subpatulum'' J.J.Verm. 2002 *''Bulbophyllum subsecundum'' Schltr. 1916 *''Bulbophyllum subsessile'' Schltr. 1924 *''Bulbophyllum subtrilobatum'' Schltr. 1913 *''Bulbophyllum subumbellatum'' Ridl. 1896 *''Bulbophyllum succedaneum'' J.J.Sm. 1927 *''Bulbophyllum sukhakulii'' Seidenf. 1995 *''Bulbophyllum sulcatum'' (Blume) Lindl. 1830 *''Bulbophyllum sulfureum'' Schltr. 1924 *''Bulbophyllum sunipia'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum superfluum'' Kraenzl. 1929 *''Bulbophyllum surigaense'' Ames & Quisumb. (1933 publ. 1934) *''Bulbophyllum sutepense'' (Rolfe ex Downie) Seidenf. & Smitinand 1961T
*''Bulbophyllum taeniophyllum'' C.S.P.Parish & Rchb.f. 1874 *''Bulbophyllum taeter'' J.J.Verm. 1996 *''Bulbophyllum tahanense'' Carr 1930 *''Bulbophyllum tahitense'' Nadeaud 1873 **''Bulbophyllum tahitense'' subsp. ''butaudianum'' Marg. (2012) **''Bulbophyllum tahitense'' subsp. ''tahitense'' *''Bulbophyllum taiwanense'' (Fukuy.) K.Nakaj. 1973 *''Bulbophyllum takeuchii'' (Howcroft) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum talauense'' (J.J.Sm.) Carr 1932 *''Bulbophyllum tampoketsense'' H.Perrier 1937 *''Bulbophyllum tanystiche'' J.J.Verm. 1993 *''Bulbophyllum tapeinophyton'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum tarantula'' Schuit. & de Vogel (2005) *''Bulbophyllum tardeflorens'' Ridl. 1896 *''Bulbophyllum tectipes'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum tectipetalum'' J.J.Sm. 1929 *''Bulbophyllum teimosense'' E.C.Smidt & Borba (2009) *''Bulbophyllum teinophyllum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum tekuense'' Carr 1930 *''Bulbophyllum tengchongense'' Z.H.Tsi 1989 *''Bulbophyllum tentaculatum'' Schltr. 1913 *''Bulbophyllum tentaculiferum'' Schltr. 1913 *''Bulbophyllum tenue'' Schltr. 1913 *''Bulbophyllum tenuifolium'' (Blume) Lindl. 1830 *''Bulbophyllum tenuipes'' Schltr. 1913 *''Bulbophyllum tenuislinguae'' T.P.Lin & Shu H.Wu (2012) *''Bulbophyllum teretibulbum'' H.Perrier 1937 *''Bulbophyllum teretifolium'' Schltr. 1905 *''Bulbophyllum teretilabre'' J.J.Sm. 1913 *''Bulbophyllum terrestre'' (J.J.Sm.) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum tetragonum'' Lindl. 1830 *''Bulbophyllum thaiorum'' J.J.Sm. 1912 *''Bulbophyllum thecanthum'' J.J.Verm. (2008) *''Bulbophyllum theiochromum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum theioglossum'' Schltr. 1913 *''Bulbophyllum thelantyx'' J.J.Verm. 1993 *''Bulbophyllum therezienii'' Bosser 1971 *''Bulbophyllum thersites'' J.J.Verm. 1993 *''Bulbophyllum theunissenii'' J.J.Sm. 1920 *''Bulbophyllum thiurum'' J.J.Verm. & P.O'Byrne (2005) *''Bulbophyllum thompsonii'' Ridl. 1885 *''Bulbophyllum thrixspermiflorum'' J.J.Sm. 1908 *''Bulbophyllum thrixspermoides'' J.J.Sm. 1912 *''Bulbophyllum thwaitesii'' Rchb.f. 1874 *''Bulbophyllum thymophorum'' J.J.Verm. & A.L.Lamb 1988 *''Bulbophyllum tianguii'' K.Y.Lang & D.Luo (2007) *''Bulbophyllum tigridum'' Hance (1883) *''Bulbophyllum tindemansianum'' J.J.Verm., de Vogel & A.Vogel (2010) *''Bulbophyllum tinekeae'' Schuit. & de Vogel (2005) *''Bulbophyllum tipula'' Aver. (2016) *''Bulbophyllum titanea'' Ridl. 1908 *''Bulbophyllum tixieri'' Seidenf. 1992 *''Bulbophyllum toilliezae'' Bosser 1965 *''Bulbophyllum tokioi'' Fukuy. 1935 *''Bulbophyllum toppingii'' Ames (1913 publ. 1914) *''Bulbophyllum torajarum'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum toranum'' J.J.Sm. 1912 *''Bulbophyllum torquatum'' J.J.Sm. 1929 *''Bulbophyllum torricellense'' Schltr. 1913 *''Bulbophyllum tortum'' Schltr. 1913 *''Bulbophyllum tortuosum'' (Blume) Lindl. 1830 *''Bulbophyllum tothastes'' J.J.Verm. (1991) *''Bulbophyllum trachyanthum'' Kraenzl. 1894 *''Bulbophyllum trachybracteum'' Schltr. 1913 *''Bulbophyllum trachyglossum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum trachypus'' Schltr. 1913 *''Bulbophyllum translucidum'' Kindler, R.Bustam. & Ferreras (2016) *''Bulbophyllum tremulum'' Wight 1851 *''Bulbophyllum treschii'' Jenny (2012) *''Bulbophyllum triadenium'' (Lindl.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum triaristella'' Schltr. 1913 *''Bulbophyllum tricanaliferum'' J.J.Sm. 1913 *''Bulbophyllum tricarinatum'' Petch 1923 *''Bulbophyllum tricaudatum'' J.J.Verm. (2008) *''Bulbophyllum trichaete'' Schltr. 1913 *''Bulbophyllum trichochlamys'' H.Perrier 1937 *''Bulbophyllum trichorhachis'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum trichromum'' Schltr. 1923 *''Bulbophyllum triclavigerum'' J.J.Sm. 1913 *''Bulbophyllum tricolor'' L.B.Sm. & S.K.Harris 1936 *''Bulbophyllum tricorne'' Seidenf. & Smitinand 1965 *''Bulbophyllum tricornoides'' Seidenf. 1979 *''Bulbophyllum tridentatum'' Kraenzl. 1901: Three-toothed Bulbophyllum *''Bulbophyllum trifarium'' Rolfe 1910 *''Bulbophyllum trifilum'' J.J.Sm. 1908 **''Bulbophyllum trifilum'' subsp. ''filisepalum'' (J.J.Sm.) J.J.Verm. (2002 publ. 2003) **''Bulbophyllum trifilum'' subsp. ''trifilum'' *''Bulbophyllum triflorum'' (Breda) Blume 1828 *''Bulbophyllum trifolium'' Ridl. 1897 *''Bulbophyllum trigonidioides'' J.J.Sm. 1935 *''Bulbophyllum trigonobulbum'' Schltr. & J.J.Sm. 1914 *''Bulbophyllum trigonocarpum'' Schltr. in K.M.Schumann & C.A.G.Lauterbach 1905 *''Bulbophyllum trigonopus'' (Rchb.f.) P.T.Ong (2017) *''Bulbophyllum trigonosepalum'' Kraenzl. (1921) *''Bulbophyllum trilineatum'' H.Perrier 1937 *''Bulbophyllum trimenii'' (Hook.f.) J.J.Sm. 1912 *''Bulbophyllum trinervium'' J.J.Sm. 1935 *''Bulbophyllum trineuron'' J.J.Verm. & A.L.Lamb (2013) *''Bulbophyllum tripetalum'' Lindl. 1842 *''Bulbophyllum tripudians'' C.S.P.Parish & Rchb.f. 1875 *''Bulbophyllum trirhopalon'' Schltr. 1913 *''Bulbophyllum triste'' Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum tristelidium'' W.Kittr. (1984 publ. 1985) *''Bulbophyllum tristriatum'' Carr (1930) *''Bulbophyllum triviale'' Seidenf. 1979 *''Bulbophyllum tropidopous'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum trulliferum'' J.J.Verm. & A.L.Lamb 1994 *''Bulbophyllum truncatum'' J.J.Sm. 1913 *''Bulbophyllum tryssum'' J.J.Verm. & A.L.Lamb 1994 *''Bulbophyllum tseanum'' (S.Y.Hu & Barretto) Z.H.Tsi 1999 *''Bulbophyllum tsekourioides'' M.Leon, Naive & Cootes (2017) *''Bulbophyllum tsii'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum tuberculatum'' Colenso 1884 *''Bulbophyllum tubilabrum'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum tumidum'' J.J.Verm. 1991 *''Bulbophyllum tumoriferum'' Schltr. 1913 *''Bulbophyllum turgidum'' J.J.Verm. 1991 *''Bulbophyllum turkii'' Bosser & P.J.Cribb 2001 *''Bulbophyllum turpe'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum tylophorum'' Schltr. 1911U
*''Bulbophyllum uhl-gabrielianum'' Chiron & V.P.Castro (2009) *''Bulbophyllum umbellatum'' Lindl. 1830: Umbrella Bulbophyllum **''Bulbophyllum umbellatum'' var. ''fuscescens'' (Hook.f.) P.K.Sarkar 1984 **''Bulbophyllum umbellatum'' var. ''umbellatum'' *''Bulbophyllum uncinatum'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum unciniferum'' Seidenf. 1973 *''Bulbophyllum undatilabre'' J.J.Sm. 1912 *''Bulbophyllum undecifilum'' J.J.Sm. 1927 *''Bulbophyllum unguiculatum'' Rchb.f. 1850 *''Bulbophyllum unguilabium'' Schltr. 1913 *''Bulbophyllum unicaudatum'' Schltr. 1913 **''Bulbophyllum unicaudatum'' var. ''unicaudatum'' **''Bulbophyllum unicaudatum'' var. ''xanthosphaerum'' Schltr. 1913 *''Bulbophyllum uniflorum'' (Blume) Hassk. 1844 *''Bulbophyllum unifoliatum'' De Wild. 1921 **''Bulbophyllum unifoliatum'' subsp. ''flectens'' (P.J.Cribb & P.Taylor) J.J.Verm. 1987 **''Bulbophyllum unifoliatum'' subsp. ''infracarinatum'' (G.Will.) J.J.Verm. 1987 **''Bulbophyllum unifoliatum subsp. unifoliatum'' *''Bulbophyllum unitubum'' J.J.Sm. 1929 *''Bulbophyllum univenum'' J.J.Verm. 1993 *''Bulbophyllum upupops'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum urceolatum'' A.D.Hawkes 1952 *''Bulbophyllum uroglossum'' Schltr. 1921 *''Bulbophyllum uroplatoides'' Hermans & G.A.Fisch. (2009) *''Bulbophyllum urosepalum'' Schltr. 1913 *''Bulbophyllum ustusfortiter'' J.J.Verm. 1993 *''Bulbophyllum uviflorum'' P.O'Byrne 1999V
*''Bulbophyllum vaccinioides'' Schltr. 1913 *''Bulbophyllum vagans'' Ames & Rolfe 1907 *''Bulbophyllum vaginatum'' (Lindl.) Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum vakonae'' Hermans (2007) *''Bulbophyllum valeryi'' J.J.Verm. & P.O'Byrne 2003 *''Bulbophyllum validum'' Carr 1933 *''Bulbophyllum vanroyenii'' J.J.Verm., Schuit. & de Vogel, (2014) *''Bulbophyllum vanum'' J.J.Verm. 1984 *''Bulbophyllum vanvuurenii'' J.J.Sm. 1917 *''Bulbophyllum vareschii'' Foldats 1968 *''Bulbophyllum variculosum'' J.J.Verm. (2008) *''Bulbophyllum variegatum'' Thouars 1822 *''Bulbophyllum veitchianum'' Garay ex W.E.Higgins (2009) *''Bulbophyllum veldkampii'' J.J.Verm. & P.O'Byrne (2011) *''Bulbophyllum ventriosum'' H.Perrier 1937 *''Bulbophyllum venulosum'' J.J.Verm. & A.L.Lamb (2008) *''Bulbophyllum vermiculare'' Hook.f. 1890 *''Bulbophyllum verruciferum'' Schltr. 1913 **''Bulbophyllum verruciferum'' var. ''carinatisepalum'' Schltr. 1913 **''Bulbophyllum verruciferum'' var. ''verruciferum'' *''Bulbophyllum verrucosum'' (L.O.Williams) J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum verruculatum'' Schltr. 1913 *''Bulbophyllum verruculiferum'' H.Perrier 1951 *''Bulbophyllum versteegii'' J.J.Sm. 1908 *''Bulbophyllum vesiculosum'' J.J.Sm. 1917 *''Bulbophyllum vespertilio'' Ferreras & Cootes (2010) *''Bulbophyllum vestigipetalum'' J.J.Verm. & A.L.Lamb (2013) *''Bulbophyllum vestitum'' Bosser 1971 **''Bulbophyllum vestitum'' var. ''meridionale'' Bosser 1971 **''Bulbophyllum vestitum'' var. ''vestitum'' *''Bulbophyllum vexillarium'' Ridl. 1916 *''Bulbophyllum vietnamense'' Seidenf. 1975 *''Bulbophyllum viguieri'' Schltr. 1922 *''Bulbophyllum violaceolabellum'' Seidenf. 1981 *''Bulbophyllum violaceum'' (Blume) Lindl. 1830 *''Bulbophyllum virens'' (Lindl.) Hook.f. (1890) *''Bulbophyllum viridescens'' Ridl. (1908) *''Bulbophyllum viridiflorum'' (Hook.f.) Schltr. 1910 *''Bulbophyllum vitellinum'' Ridl. 1897 *''Bulbophyllum vittatum'' Teijsm. & Binn. 1862 *''Bulbophyllum vulcanicum'' Kraenzl. 1914 *''Bulbophyllum vulcanorum'' H.Perrier 1938 *''Bulbophyllum vutimenaense'' B.A.Lewis 1992W
*''Bulbophyllum wadsworthii'' Dockrill 1964 – yellow rope orchid *''Bulbophyllum wagneri'' Schltr. 1921 *''Bulbophyllum wakoi'' Howcroft 1999 *''Bulbophyllum wallichii'' Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum wangkaense'' Seidenf. 1979 *''Bulbophyllum warianum'' Schltr. 1913 *''Bulbophyllum weberbauerianum'' Kraenzl. 1905 *''Bulbophyllum weberi'' Ames 1912 *''Bulbophyllum wechsbergii'' Sieder & Kiehn (2009) *''Bulbophyllum weddelii'' (Lindl.) Rchb.f. in W.G.Walpers 1861: Weddel's Bulbophyllum *''Bulbophyllum weinthalii'' R.S.Rogers 1933: Weinthal's Bulbophyllum **''Bulbophyllum weinthalii'' subsp. ''striatum'' D.L.Jones 2001 **''Bulbophyllum weinthalii'' subsp. ''weinthalii'' *''Bulbophyllum wendlandianum'' (Kraenzl.) J.J.Sm. 1912 *''Bulbophyllum werneri'' Schltr. 1913 *''Bulbophyllum wightii'' Rchb.f. in W.G.Walpers 1861 *''Bulbophyllum wilkianum'' T.E.Hunt 1947 *''Bulbophyllum williamsii'' A.D.Hawkes 1956 *''Bulbophyllum windsorense'' B.Gray & D.L.Jones 1989 – thread-tipped rope orchid *''Bulbophyllum woelfliae'' Garay, Senghas & K.Lemcke 1996 *''Bulbophyllum wolfei'' B.Gray & D.L.Jones 1991 – fleshy snake orchid *''Bulbophyllum wollastonii'' Ridl. 1916 *''Bulbophyllum wrayi'' Hook.f. 1890 *''Bulbophyllum wuzhishanense'' X.H.Jin (2005)X
*''Bulbophyllum xantanthum'' Schltr. 1911 *''Bulbophyllum xanthoacron'' J.J.Sm. 1911 *''Bulbophyllum xanthobulbum'' Schltr. 1918 *''Bulbophyllum xanthochlamys'' Schltr. 1913 *''Bulbophyllum xanthochloron'' J.J.Verm. (2014) *''Bulbophyllum xanthomelanon'' J.J.Verm. & P.O'Byrne (2008) *''Bulbophyllum xanthophaeum'' Schltr. 1913 *''Bulbophyllum xanthornis'' Schuit. & de Vogel 2002 *''Bulbophyllum xanthotes'' Schltr. 1913 *''Bulbophyllum xanthum'' Ridl. 1920 *''Bulbophyllum xenosum'' J.J.Verm. 1996 *''Bulbophyllum xiajinchuangense'' Z.J.Liu, L.J.Chen & W.H.Rao (2010) *''Bulbophyllum xiphion'' J.J.Verm. 1996 *''Bulbophyllum xylinopus'' J.J.Verm., P.O'Byrne & A.L.Lamb (2015) *''Bulbophyllum xylophyllum'' C.S.P.Parish & Rchb.f. 1874 *''Bulbophyllum xyphoglossum'' J.J.Verm., de Vogel & A.Vogel (2010)Y
*''Bulbophyllum yingjiangense'' B.M.Wang & J.W.Zhai (2017) *''Bulbophyllum yoksunense'' J.J.Sm. 1912 *''Bulbophyllum yunnanense'' Rolfe 1901Z
*''Bulbophyllum zambalense'' Ames 1912 *''Bulbophyllum zamboangense'' Ames (1913 publ. 1914) *''Bulbophyllum zaratananae'' Schltr. 1924 **''Bulbophyllum zaratananae'' subsp. ''disjunctum'' H.Perrier ex Herman (2007) **''Bulbophyllum zaratananae'' subsp. ''zaratananae'' *''Bulbophyllum zebrinum'' J.J.Sm. 1911 *''Bulbophyllum zophyranthum'' J.J.Verm., Schuit. & de Vogel (2014) *''Bulbophyllum zygochilum'' J.J.Verm. (2008)References
External links
{{DEFAULTSORT:Bulbophyllum Species Bulbophyllum, Species Lists of plant species