Bletia amboinensis – synonym of Phaius amboinensis
Bletia angustata – synonym of Spathoglottis plicata
Bletia angustifolia – synonym of Spathoglottis plicata
Bletia bicallosa – synonym of Eulophia bicallosa
Bletia flava – synonym of Phaius flavus
Bletia graminifolia – synonym of Arundina graminifolia
Bletia latifolia – synonym of Spathoglottis latifolia
Bletia paulinae – synonym of Spathoglottis paulinae
Bletia quadrifida – synonym of Calanthe triplicata
Bletia tankervilleae – synonym of Phaius tankervilleae
Bletia woodfordii – synonym of Phaius flavus
Bolborchis crociformis – synonym of Nervilia crociformis
Brachypeza stenoglottis – synonym of Brachypeza indusiata
Bromheadia palustris – synonym of Bromheadia finlaysoniana
Bromheadia palustris Lindl. var. papuana – synonym of Bromheadia finlaysoniana
Bromheadia palustris Lindl. var. sylvestris – synonym of Bromheadia finlaysoniana
Bromheadia pulchra – synonym of Bromheadia finlaysoniana
Bromheadia sylvestris – synonym of Bromheadia finlaysoniana
Bromheadia venusta – synonym of Bromheadia finlaysoniana
Bryobium dischorense – synonym of Eria dischorensis
Bryobium eriaeoides – synonym of Eria eriaeoides
Bryobium pubescens – synonym of Eria retusa
Bulbophyllum aberrans – synonym of Bulbophyllum dischidiifolium
Bulbophyllum absconditum hastula
Bulbophyllum absconditum J.J.Sm. var. gautierense – synonym of Bulbophyllum stipulaceum
Bulbophyllum absconditum J.J.Sm. var. neoguineense – synonym of Bulbophyllum stipulaceum
Bulbophyllum acuminatum – synonym of Bulbophyllum andreeae
Bulbophyllum acutibrachium – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum adenambon – synonym of Bulbophyllum quadrangulare
Bulbophyllum adpressiscapum – synonym of Bulbophyllum ochroleucum
Bulbophyllum andreeae – synonym of Bulbophyllum andreeae
Bulbophyllum angiense – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum antenniferum – synonym of Bulbophyllum antenniferum
Bulbophyllum apodum Hook.f. var. lanceolatum – synonym of Bulbophyllum apodum
Bulbophyllum arachnidium – synonym of Bulbophyllum longirostre
Bulbophyllum arachnoideum – synonym of Bulbophyllum linearilabium
Bulbophyllum arcuatum – synonym of Bulbophyllum chloranthum
Bulbophyllum atroviolaceum – synonym of Bulbophyllum betchei
Bulbophyllum aundense – synonym of Bulbophyllum aundense
Bulbophyllum avicella – synonym of Bulbophyllum membranaceum
Bulbophyllum balapiuense – synonym of Bulbophyllum apodum
Bulbophyllum balfourianum – synonym of Bulbophyllum macrobulbum
Bulbophyllum bambusifolium – synonym of Bulbophyllum piestobulbon
Bulbophyllum barbatum – synonym of Bulbophyllum aundense
Bulbophyllum barbellatum – synonym of Bulbophyllum toranum
Bulbophyllum barbilabium – synonym of Bulbophyllum bulliferum
Bulbophyllum bicornutum – synonym of Bulbophyllum posticum
Bulbophyllum binnendijkii – synonym of Bulbophyllum virescens
Bulbophyllum birugatum – synonym of Bulbophyllum myrtillus
Bulbophyllum bivalve – synonym of Bulbophyllum linearilabium
Bulbophyllum blepharadenium – synonym of Bulbophyllum minutipetalum
Bulbophyllum blephariglossum – synonym of Bulbophyllum punamense
Bulbophyllum blumei – synonym of Bulbophyllum maxillare
Bulbophyllum blumei (Lindl.) J.J.Sm. var. longicaudatum – synonym of Bulbophyllum nasica
Bulbophyllum blumei (Lindl.) J.J.Sm. var. pumilum – synonym of Bulbophyllum nasica
Bulbophyllum bolaninum – synonym of Bulbophyllum savaiense gorumense
Bulbophyllum bolovenense – synonym of Bulbophyllum clandestinum
Bulbophyllum breviscapum – synonym of Bulbophyllum desmotrichoides
Bulbophyllum burfordiense – synonym of Bulbophyllum grandiflorum
Bulbophyllum cadetioides – synonym of Bulbophyllum punamense
Bulbophyllum calothyrsus – synonym of Bulbophyllum callichroma
Bulbophyllum capillipes – synonym of Bulbophyllum aphanopetalum
Bulbophyllum caryophyllum – synonym of Bulbophyllum baileyi
Bulbophyllum cassideum – synonym of Bulbophyllum orbiculare cassideum
Bulbophyllum cavistigma – synonym of Bulbophyllum trifilum
Bulbophyllum ceratostyloides – synonym of Bulbophyllum betchei
Bulbophyllum chaetopus – synonym of Bulbophyllum oreodoxa
Bulbophyllum chaunobulbon – synonym of Bulbophyllum chaunobulbon
Bulbophyllum chaunobulbon Schltr. var. ctenopetalum – synonym of Bulbophyllum chaunobulbon
Bulbophyllum christophersenii – synonym of Bulbophyllum samoanum
Bulbophyllum ciliatoides – synonym of Bulbophyllum membranaceum
Bulbophyllum clavigerum – synonym of Bulbophyllum longiflorum
Bulbophyllum cochinchinense – synonym of Bulbophyllum macranthum
Bulbophyllum coiloglossum – synonym of Pedilochilus coiloglossum
Bulbophyllum cominsii – synonym of Bulbophyllum grandiflorum
Bulbophyllum commocardium – synonym of Bulbophyllum discolor
Bulbophyllum compressilabellatum
Bulbophyllum constrictilabre – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum cordilabrum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum cornutum – synonym of Bulbophyllum zebrinum
Bulbophyllum crispatisepalum – synonym of Bulbophyllum rubipetalum
Bulbophyllum cucullatum – synonym of Bulbophyllum cuniculiforme
Bulbophyllum cuspidilingue – synonym of Bulbophyllum maxillare
Bulbophyllum cuspidipetalum – synonym of Bulbophyllum sepikense
Bulbophyllum cylindrocarpum – synonym of Bulbophyllum densibulbum
Bulbophyllum dasyphyllum – synonym of Bulbophyllum betchei
Bulbophyllum densibulbum – synonym of Bulbophyllum densibulbum
Bulbophyllum desmanthum – synonym of Bulbophyllum betchei
Bulbophyllum diceras – synonym of Bulbophyllum posticum
Bulbophyllum digoelense J.J.Sm. var. septemtrionale – synonym of Bulbophyllum septemtrionale
Bulbophyllum discolor cubitale
Bulbophyllum disjunctibulbum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum dispersum – synonym of Bulbophyllum kaniense
Bulbophyllum dispersum Schltr. var. roseans – synonym of Bulbophyllum kaniense
Bulbophyllum dschischungarense
Bulbophyllum dubium – synonym of Bulbophyllum aemulum
Bulbophyllum ebulbe – synonym of Bulbophyllum apodum
Bulbophyllum ebulbum – synonym of Bulbophyllum apodum
Bulbophyllum effusum – synonym of Bulbophyllum fractiflexum
Bulbophyllum elbertii – synonym of Bulbophyllum antenniferum
Bulbophyllum elongatum – synonym of Bulbophyllum elongatum
Bulbophyllum emiliorum – synonym of Bulbophyllum gerlandianum
Bulbophyllum ensiculiferum – synonym of Bulbophyllum restrepia
Bulbophyllum ephippium – synonym of Bulbophyllum maxillare
Bulbophyllum equivestigium – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum erectum – synonym of Bulbophyllum gracilicaule
Bulbophyllum errabundum – synonym of Bulbophyllum orbiculare cassideum
Bulbophyllum erythrochilum – synonym of Bulbophyllum simile
Bulbophyllum erythrostictum – synonym of Bulbophyllum erythrostictum
Bulbophyllum eublepharum – synonym of Bulbophyllum ligulatum
Bulbophyllum extensum – synonym of Bulbophyllum kaniense
Bulbophyllum fatuum – synonym of Bulbophyllum trifilum
Bulbophyllum faunula – synonym of Bulbophyllum zebrinum
Bulbophyllum ferruginescens – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum filicaule – synonym of Bulbophyllum filicaule
Bulbophyllum filicaule J.J.Sm. f. flavescens – synonym of Bulbophyllum filicaule
Bulbophyllum filisepalum – synonym of Bulbophyllum trifilum filisepalum
Bulbophyllum finetianum – synonym of Bulbophyllum betchei
Bulbophyllum foetidum grandiflorum
Bulbophyllum forbesii – synonym of Bulbophyllum zebrinum
Bulbophyllum formosum – synonym of Bulbophyllum aristilabre
Bulbophyllum foveatum – synonym of Bulbophyllum savaiense subcubicum
Bulbophyllum fractiflexoides – synonym of Bulbophyllum fractiflexum
Bulbophyllum fraudulentum – synonym of Bulbophyllum arfakianum
Bulbophyllum fritillariiflorum
Bulbophyllum furciferum – synonym of Bulbophyllum ochroleucum
Bulbophyllum garupinum – synonym of Bulbophyllum infundibuliforme
Bulbophyllum geminum – synonym of Bulbophyllum pachytelos
Bulbophyllum genybrachium – synonym of Bulbophyllum fractiflexum
Bulbophyllum gibbonianum – synonym of Bulbophyllum membranaceum
Bulbophyllum giganteum – synonym of Bulbophyllum phalaenopsis
Bulbophyllum gigas – synonym of Bulbophyllum elongatum
Bulbophyllum glabrilabre – synonym of Bulbophyllum orbiculare
Bulbophyllum globiceps – synonym of Bulbophyllum globiceps
Bulbophyllum globiceps Schltr. var. boloboense – synonym of Bulbophyllum globiceps
Bulbophyllum globulosum – synonym of Bulbophyllum globulosum
Bulbophyllum gorumense – synonym of Bulbophyllum savaiense gorumense
Bulbophyllum govidjoae – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum gracilicaule – synonym of Bulbophyllum gracilicaule
Bulbophyllum gracillimum – synonym of Bulbophyllum gracillimum
Bulbophyllum graveolens – synonym of Bulbophyllum graveolens
Bulbophyllum habbemense – synonym of Bulbophyllum gracilicaule
Bulbophyllum habropus – synonym of Bulbophyllum orbiculare
Bulbophyllum hamadryas – synonym of Bulbophyllum hamadryas
Bulbophyllum hamadryas Schltr. var. orientale – synonym of Bulbophyllum hamadryas
Bulbophyllum harposepalum – synonym of Bulbophyllum obovatifolium
Bulbophyllum hashimotoi – synonym of Bulbophyllum orthosepalum
Bulbophyllum hedyothyrsus – synonym of Bulbophyllum chloranthum
Bulbophyllum heliophilum – synonym of Bulbophyllum linearilabium
Bulbophyllum helix – synonym of Bulbophyllum acutilingue
Bulbophyllum holochilum – synonym of Bulbophyllum holochilum
Bulbophyllum holochilum J.J.Sm. var. aurantiacum – synonym of Bulbophyllum holochilum
Bulbophyllum holochilum J.J.Sm. var. pubescens – synonym of Bulbophyllum holochilum
Bulbophyllum humiligibbum – synonym of Bulbophyllum apodum
Bulbophyllum hydrophilum – synonym of Bulbophyllum planitiae
Bulbophyllum hymenobracteum – synonym of Bulbophyllum hymenobracteum
Bulbophyllum hymenobracteum Schltr. var. giriwoense – synonym of Bulbophyllum hymenobracteum
Bulbophyllum iboense – synonym of Bulbophyllum versteegii
Bulbophyllum imitans – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum immobile – synonym of Bulbophyllum cruciatum
Bulbophyllum indragiriense – synonym of Bulbophyllum tortuosum
Bulbophyllum insulare – synonym of Bulbophyllum longiflorum
Bulbophyllum ischnopus rhodoneuron
Bulbophyllum ischnopus Schltr. var. major – synonym of Bulbophyllum major
Bulbophyllum jadunae – synonym of Bulbophyllum alkmaarense
Bulbophyllum jensenii – synonym of Bulbophyllum alkmaarense
Bulbophyllum jugicola – synonym of Bulbophyllum dekockii
Bulbophyllum kempterianum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum kenejiense – synonym of Bulbophyllum planitiae
Bulbophyllum klossii – synonym of Bulbophyllum trachyanthum
Bulbophyllum koordersii – synonym of Bulbophyllum longiflorum
Bulbophyllum lamprobulbon – synonym of Bulbophyllum fractiflexum
Bulbophyllum lamprochlamys – synonym of Bulbophyllum xanthochlamys
Bulbophyllum latibrachiatum epilosum
Bulbophyllum layardii – synonym of Bulbophyllum longiflorum
Bulbophyllum lepanthiflorum – synonym of Bulbophyllum lepanthiflorum
Bulbophyllum lepanthiflorum Schltr. var. rivulare – synonym of Bulbophyllum lepanthiflorum
Bulbophyllum leptophyllum – synonym of Bulbophyllum leptophyllum
Bulbophyllum levatii mischanthum
Bulbophyllum levidense – synonym of Bulbophyllum hystricinum
Bulbophyllum leysianum – synonym of Bulbophyllum antenniferum
Bulbophyllum ligulatum – synonym of Bulbophyllum ligulatum
Bulbophyllum linearipetalum – synonym of Bulbophyllum fractiflexum
Bulbophyllum listeri – synonym of Bulbophyllum tortuosum
Bulbophyllum lonchophyllum – synonym of Bulbophyllum leptophyllum
Bulbophyllum longicaudatum – synonym of Bulbophyllum nasica
Bulbophyllum longipedicellatum
Bulbophyllum longipedicellatum gjellerupii
Bulbophyllum longipiliferum – synonym of Bulbophyllum octarrhenipetalum
Bulbophyllum longiserpens – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum loroglossum – synonym of Bulbophyllum concavibasalis
Bulbophyllum macgregorii – synonym of Bulbophyllum chloranthum
Bulbophyllum macranthum Lindl. var. albescens – synonym of Bulbophyllum gerlandianum
Bulbophyllum manifestans – synonym of Bulbophyllum callichroma
Bulbophyllum masdevalliaceum – synonym of Bulbophyllum maxillare
Bulbophyllum masonii – synonym of Bulbophyllum masonii
Bulbophyllum maxillare – synonym of Bulbophyllum maxillare
Bulbophyllum melanoxanthum – synonym of Bulbophyllum bacilliferum
Bulbophyllum meliphagirostrum – synonym of Bulbophyllum neoguineense
Bulbophyllum micholitzii – synonym of Bulbophyllum grandiflorum
Bulbophyllum microcala – synonym of Bulbophyllum microcala
Bulbophyllum microcharis – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum microcharis – synonym of Bulbophyllum microcala
Bulbophyllum microlabium – synonym of Bulbophyllum microlabium
Bulbophyllum minahassae – synonym of Bulbophyllum antenniferum
Bulbophyllum minutibulbum – synonym of Bulbophyllum minutibulbum
Bulbophyllum muscicola – synonym of Bulbophyllum subpatulum
Bulbophyllum mutatum – synonym of Bulbophyllum cruciatum
Bulbophyllum myrianthum – synonym of Bulbophyllum clandestinum
Bulbophyllum navigioliferum – synonym of Bulbophyllum antennatum
Bulbophyllum nemorosum – synonym of Bulbophyllum singuliflorum
Bulbophyllum neocaledonicum – synonym of Bulbophyllum absconditum
Bulbophyllum nigrescens – synonym of Bulbophyllum rubromaculatum
Bulbophyllum niveosulphureum – synonym of Bulbophyllum colliferum
Bulbophyllum nubigenum – synonym of Bulbophyllum singuliflorum
Bulbophyllum nuruanum – synonym of Bulbophyllum membranaceum
Bulbophyllum obtusilabium – synonym of Bulbophyllum macranthoides
Bulbophyllum obyrnei – synonym of Bulbophyllum obyrnei
Bulbophyllum ochrochlamys – synonym of Bulbophyllum absconditum
Bulbophyllum octarrhenipetalum
Bulbophyllum olivinum linguiferum
Bulbophyllum orbiculare cassideum
Bulbophyllum ornithoglossum – synonym of Bulbophyllum zebrinum
Bulbophyllum ornithorhynchum – synonym of Bulbophyllum antenniferum
Bulbophyllum ovale – synonym of Bulbophyllum oligochaete
Bulbophyllum ovalifolium – synonym of Bulbophyllum clandestinum
Bulbophyllum ovalitepalum – synonym of Bulbophyllum nematorhizis
Bulbophyllum oxysepaloides – synonym of Bulbophyllum piliferum
Bulbophyllum pachybulbum – synonym of Bulbophyllum graveolens
Bulbophyllum palilabre – synonym of Bulbophyllum myrtillus
Bulbophyllum pallidiflavum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum pallidiflorum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum paniculatum – synonym of Ridleyella paniculata
Bulbophyllum paniscus – synonym of Bulbophyllum leptopus
Bulbophyllum papulilabium – synonym of Bulbophyllum colliferum
Bulbophyllum parvilabium – synonym of Bulbophyllum microlabium
Bulbophyllum pelma – synonym of Bulbophyllum stipulaceum
Bulbophyllum pelma – synonym of Bulbophyllum stipulaceum
Bulbophyllum pelma J.J.Sm. var. gautierense – synonym of Bulbophyllum stipulaceum
Bulbophyllum pensile – synonym of Bulbophyllum macrourum
Bulbophyllum perductum – synonym of Bulbophyllum betchei
Bulbophyllum perductum J.J.Sm. var. sebesiense – synonym of Bulbophyllum betchei
Bulbophyllum perlongum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum philippinense – synonym of Bulbophyllum savaiense subcubicum
Bulbophyllum pictum – synonym of Bulbophyllum crenilabium
Bulbophyllum piundense – synonym of Bulbophyllum ochroleucum
Bulbophyllum planifolium – synonym of Bulbophyllum desmotrichoides
Bulbophyllum planilabre – synonym of Bulbophyllum peltopus
Bulbophyllum polypodioides – synonym of Bulbophyllum apodum
Bulbophyllum polystictum – synonym of Bulbophyllum erythrostictum
Bulbophyllum ponapense – synonym of Bulbophyllum betchei
Bulbophyllum procerum – synonym of Bulbophyllum goliathense
Bulbophyllum profusum – synonym of Bulbophyllum clandestinum
Bulbophyllum proximum – synonym of Bulbophyllum pachytelos
Bulbophyllum psittacoides – synonym of Bulbophyllum gracillimum
Bulbophyllum pulchrum – synonym of Bulbophyllum bulhartii
Bulbophyllum pulchrum – synonym of Bulbophyllum longiflorum
Bulbophyllum punctatum – synonym of Bulbophyllum baileyi
Bulbophyllum pungens pachyphyllum
Bulbophyllum purpureum – synonym of Bulbophyllum macranthum
Bulbophyllum quadrangulare – synonym of Bulbophyllum quadrangulare
Bulbophyllum quadrangulare J.J.Sm. var. latisepalum – synonym of Bulbophyllum quadrangulare
Bulbophyllum quadrans – synonym of Bulbophyllum octarrhenipetalum
Bulbophyllum quadratum – synonym of Bulbophyllum savaiense subcubicum
Bulbophyllum quadrifalciculatum
Bulbophyllum quinquelobum lancilabium
Bulbophyllum ramosum – synonym of Bulbophyllum ochroleucum
Bulbophyllum recurvimarginatum – synonym of Bulbophyllum trifilum
Bulbophyllum remotum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum restrepia – synonym of Bulbophyllum restrepia
Bulbophyllum rhizomatosum – synonym of Bulbophyllum macranthoides
Bulbophyllum rhodoneuron – synonym of Bulbophyllum ischnopus
Bulbophyllum rhodostictum – synonym of Bulbophyllum arsoanum
Bulbophyllum ridleyanum – synonym of Bulbophyllum virescens
Bulbophyllum rostratum – synonym of Bulbophyllum ochroleucum
Bulbophyllum rubromaculatum – synonym of Bulbophyllum rubromaculatum
Bulbophyllum ruficaudatum – synonym of Bulbophyllum gracillimum
Bulbophyllum rupestre – synonym of Bulbophyllum rivulare
Bulbophyllum saccatum – synonym of Bulbophyllum apodum
Bulbophyllum sarcanthiforme – synonym of Bulbophyllum hystricinum
Bulbophyllum savaiense gorumense
Bulbophyllum savaiense subcubicum
Bulbophyllum sceptrum – synonym of Bulbophyllum elongatum
Bulbophyllum scitulum – synonym of Bulbophyllum speciosum
Bulbophyllum scotiifolium – synonym of Bulbophyllum pungens
Bulbophyllum sculptum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum scyphochilus – synonym of Bulbophyllum scyphochilus
Bulbophyllum scyphochilus Schltr. var. phaeanthum – synonym of Bulbophyllum scyphochilus
Bulbophyllum sepikense – synonym of Bulbophyllum sepikense
Bulbophyllum septemtrionale – synonym of Bulbophyllum septemtrionale
Bulbophyllum serpens – synonym of Bulbophyllum minutibulbum
Bulbophyllum sessile – synonym of Bulbophyllum clandestinum
Bulbophyllum setipes – synonym of Bulbophyllum graciliscapum
Bulbophyllum singuliflorum – synonym of Bulbophyllum singuliflorum
Bulbophyllum solutisepalum – synonym of Bulbophyllum chloranthum
Bulbophyllum sparsifolium – synonym of Bulbophyllum clandestinum
Bulbophyllum spathaceum – synonym of Bulbophyllum apodum
Bulbophyllum spiesii – synonym of Bulbophyllum fletcherianum
Bulbophyllum squamiferum – synonym of Bulbophyllum chloranthum
Bulbophyllum squamipetalum – synonym of Bulbophyllum minutipetalum
Bulbophyllum stenophyllum – synonym of Bulbophyllum hornense
Bulbophyllum stragularium – synonym of Bulbophyllum longiflorum
Bulbophyllum streptosepalum – synonym of Bulbophyllum contortisepalum
Bulbophyllum subalpinum – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum subcubicum – synonym of Bulbophyllum savaiense subcubicum
Bulbophyllum subcubicum J.J.Sm. var. coccineum – synonym of Bulbophyllum savaiense subcubicum
Bulbophyllum subebulbum – synonym of Bulbophyllum apodum
Bulbophyllum subpatulum – synonym of Bulbophyllum subpatulum
Bulbophyllum superpositum – synonym of Bulbophyllum dendrobioides
Bulbophyllum systenochilum – synonym of Bulbophyllum algidum
Bulbophyllum tectipetalum – synonym of Bulbophyllum tectipetalum
Bulbophyllum tectipetalum J.J.Sm. var. longisepalum – synonym of Bulbophyllum tectipetalum
Bulbophyllum tectipetalum J.J.Sm. var. maximum – synonym of Bulbophyllum tectipetalum
Bulbophyllum tenompokense – synonym of Bulbophyllum tortuosum
Bulbophyllum ternatense – synonym of Bulbophyllum infundibuliforme
Bulbophyllum teysmannii – synonym of Bulbophyllum clandestinum
Bulbophyllum thrixspermiflorum
Bulbophyllum tortuosum – synonym of Bulbophyllum tortuosum
Bulbophyllum triandrum – synonym of Bulbophyllum dischidiifolium
Bulbophyllum trichambon – synonym of Bulbophyllum lamelluliferum
Bulbophyllum trichopus – synonym of Bulbophyllum laxum
Bulbophyllum tridentatum – synonym of Bulbophyllum tristelidium
Bulbophyllum trifilum – synonym of Bulbophyllum trifilum filisepalum
Bulbophyllum trifilum filisepalum
Bulbophyllum trisetosum – synonym of Bulbophyllum clandestinum
Bulbophyllum trisetum – synonym of Bulbophyllum longiflorum
Bulbophyllum tristelidium – synonym of Bulbophyllum tristelidium
Bulbophyllum truncatisepalum – synonym of Bulbophyllum orbiculare cassideum
Bulbophyllum truncicola – synonym of Bulbophyllum gerlandianum
Bulbophyllum uduense – synonym of Bulbophyllum cylindrobulbum
Bulbophyllum ulcerosum – synonym of Bulbophyllum tortuosum
Bulbophyllum umbonatum – synonym of Bulbophyllum apodum
Bulbophyllum umbraticola – synonym of Bulbophyllum samoanum
Bulbophyllum unicaudatum xanthosphaerum
Bulbophyllum unigibbum – synonym of Bulbophyllum xanthochlamys
Bulbophyllum urceolatum – synonym of Mediocalcar paradoxum robustum
Bulbophyllum vaginulosum – synonym of Bulbophyllum apodum
Bulbophyllum verrucibracteum – synonym of Bulbophyllum bulliferum
Bulbophyllum verruciferum carinatisepalum
Bulbophyllum verrucirhachis – synonym of Bulbophyllum orbiculare
Bulbophyllum vidalii – synonym of Bulbophyllum apodum
Bulbophyllum volkensii – synonym of Bulbophyllum clandestinum