蘭科（學名：Orchidaceae）植物俗稱蘭花，是開花植物中的第二大科，是最多樣、最廣布的科之一。花朵艷麗的熱帶蘭花通常叫做洋蘭。洋蘭並不一定是外來種，大中華地區亦有豐富的野生洋蘭資源。

蘭科現有 870 屬，大約有 28,000 個物種，和另外 100,000 餘個園藝家培養的交配種和變種。中國有 171 屬 1247 種以及許多亞種、變種和變型。臺灣有 104 屬 478 種。所有的野生蘭科植物均被列為《野生動植物瀕危物種國際貿易公約》(CITES) 的保護範圍。它與菊科是開花植物的兩個最大的科，但因成員數量不斷變化而無法確定哪個科更大。蘭花的物種數量幾乎與真骨魚類相等，是鳥類的兩倍多，更是哺乳動物的四倍，大約占了所有種子植物物種總數的約 6-11％。最大的屬是石豆蕙蘭屬（_Bulbophyllum_）（約 2000 種），然後依序為樹蕙蘭屬（_Epidendrum_）（約 1500 種），石斛蘭屬（_Dendrobium_）（約 1400 種）和腋花蕙蘭屬（_Pleurothallis_）（約 1000 種）。



下屬分類

本科包括以下屬：


* 阿蘭屬 _Aa_ Rchb.f.

* _Abrochis_ Necker ex Rafinesque, 1838

* 脆蕙蘭屬 _Acampe_ Lindl.

* 壇花蕙蘭屬 _Acanthephippium_ Blume ex Endl., 1837

* _Achlydosa_ M.A.Clem. & D.L.Jones

* _Acianthera_ Scheidw.

* _Acianthopsis_ Szlach., 2002

* _Acianthus_ R.Br.

* _Acinbreea_ Hort., 1985

* _Acineta_ Lindl.

* _Acriopsis_ Reinw. ex Blume

* _Acrolophia_ Pfitzer

* _Acrorchis_ Dressler

* _Adacidium_ Hort., 1990

* _Adaglossum_ Hort., 1913

* _Adamantinia_ Van den Berg & C.N.Gonç.

* _Adapasia_ Hort., 1997

* _Adenochilus_ Hook.f.

* _Adenoncos_ Blume

* _Adenostyles_ Benth. & Hook.f., 1883

* _Adioda_ Hort., 1911

* _Adoglossum_ Hort., 1913

* _Adrorhizon_ Hook.f.

* _Aenhenrya_ Gopalan

* _Aerangaeris_ Hort., 2001

* _Aerangis_ Rchb.f.

* _Aeranthes_ Lindl.

* _Aeranthus_ Bartl.

* _Aeranthus_ Rchb.f., 1864

* _Aerasconetia_ Hort., 1978

* _Aeridachnis_ Hort., 1954

* _Aerides_ Lour.

* _Aeridisia_ Hort., 1974

* _Aeriditis_ Hort., 1973

* _Aeridocentrum_ Hort., 1967

* _Aeridochilus_ Hort., 1976

* _Aeridofinetia_ Hort., 1961

* _Aeridoglossum_ Hort., 1963

* _Aeridoglottis_ Hort., 1992

* _Aeridolabium_ Hort., 1959

* _Aeridopsis_ Hort., 1938

* _Aeridostachya_ (Hook.f.) Brieger

* _Aeridovanda_ Colman, 1918

* _Aeridovanisia_ Hort., 1983

* _Aetheorhyncha_ Dressler

* _Afropectinariella_ M.Simo & Stévart

* _Agananthes_ Hort., 1998

* _Aganisia_ Lindl.

* _Agasepalum_ Hort., 2001

* _Aglossorhyncha_

* _Aglossorrhyncha_ Schltr.

* _Agrostophyllum_ Blume

* _Aitkenara_ Hort., 1979

* _Alamania_ Lex.

* _Alamannia_ Lindl.

* _Alatiliparis_ Marg. & Szlach.

* _Alexanderara_ Hort., 1983

* _Allenara_ Hort., 1975

* _Alphonsoara_ Hort., 1988

* _Altensteinia_ Kunth

* _Amaridium_ hort. ex Lubbers

* _Ambrella_ H.Perrier

* _Amesiella_ Schltr. ex Garay

* _Amoana_ Leopardi & Carnevali

* _Amphorchis_ Thouars, 1822

* _Anacamptis_ Rich.

* _Anaectochilus_ Lindl.

* _Anathallis_ Barb.Rodr.

* _Ancistrochilus_ Rolfe

* _Ancistrorhynchus_ Finet

* _Andinia_ (Luer) Luer

* _Andrewara_ Hort., 1984

* _Androchilus_ Liebm.

* _Anecochilus_ Blume, 1825

* _Angorchis_ Nees

* _Angraecentrum_ Hort., 1978

* _Angraecopsis_ Kraenzl.

* _Angraecostylis_ Hort., 1982

* _Angraecum_ Bory

* _Angraecyrtanthes_ Hort., 1991

* _Angraeorchis_ Hort., 1974

* _Angrangis_ Hort., 1972

* _Angranthellea_ Hort., 1988

* _Angranthes_ Hort., 1975

* _Angreoniella_ Hort., 1987

* _Anguloa_ Ruiz & Pav.

* _Angulocaste_ Hort., 1906

* _Ania_ Lindl.

* _Annulites_ Poinar, 2016

* _Anoectochilus_ Blume

* _Ansellia_ Lindl.

* _Ansidium_ Hort., 1966

* _Anthogonium_ Wall. ex Lindl.

* _Antichirostylis_ Kuntze, 1903

* _Aphyllorchis_ Blume

* _Aplectrum_ (Nutt.) Torr.

* _Aplectrum_ Nutt., 1818

* _Aplostellis_ Thouars, 1822

* _Aporostylis_ Rupp & Hatch

* _Apostasia_ Blume

* _Appendicula_ Blume

* _Aracampe_ Hort., 1977

* _Aracamunia_ Carnevali & I.Ramírez

* _Arachnis_ Blume

* _Arachnocentron_ Hort., 2001

* _Arachnoglossum_ Hort., 1972

* _Arachnoglottis_ Hort., 1958

* _Arachnopsis_ Hort., 1939

* _Arachnostylis_ Hort., 1966

* _Aranda_ Hort., 1937

* _Aranthera_ R.E.Holttum, 1936

* _Archivea_ Christenson & Jenny

* _Arethusa_ Gronov.

* _Arethusa_ L.

* _Arizara_ Hort., 1965

* _Armodachnis_ A.D.Hawkes, 1957

* _Arpophyllum_ Lex.

* _Arthrochilus_ F.Muell.

* _Artorima_ Dressler & G.E.Pollard

* _Arundina_ Blume

* _Ascandopsis_ Hort., 1975

* _Ascidieria_ Seidenf.

* _Ascocenda_ Hort., 1949

* _Ascocentrum_ Schltr. ex J.J.Sm.

* _Ascochilus_ Blume

* _Ascocleinetia_ Hort., 1984

* _Ascofinetia_ Hort., 1961

* _Ascogastisia_ Hort., 1985

* _Ascoglottis_ Hort., 1983

* _Asconopsis_ Hort., 1968

* _Ascorachnis_ Hort., 1967

* _Ascovandoritis_ Hort., 1969

* _Aspasia_ Lindl.

* _Aspasium_ Hort., 1958

* _Aspidogyne_ Garay

* _Aspioda_ Hort., 1990

* _Aspodonia_ Hort., 1980

* _Aspoglossum_ Hort., 1962

* _Aulosepalum_ Garay

* _Auxopus_ Schltr.

* _Ayubara_ Hort., 1985

* _Aziza_ J.N.M.Farminhão & T.D'haijère, 2020

* _Bakerara_ Hort., 1976

* _Balaguerara_ Hort., 1997

* _Baldwinara_ Hort., 1983

* _Bambuseria_ Schuit., Y.P.Ng & H.A.Pedersen

* _Banfieldara_ Hort., 1982

* _Bapticidium_ Hort., 1999

* _Baptirettia_ Hort., 2002

* _Baptistania_ Barb.Rodr. ex Pfltzer

* _Baptistoglossum_ Flockerzi & P.F.Hunt, 1993

* _Barangis_ Hort., 1982

* _Barbosaara_ Hort., 1975

* _Barbosella_ Schltr.

* _Bardendrum_ Hort., 1962

* _Barkeria_ Knowles & Westc.

* _Barkonitis_ Hort., 1988

* _Bartholina_ R.Br.

* _Basiphyllaea_ Schltr.

* _Baskervilla_ Lindl.

* _Batemania_ Endl., 1837

* _Batemannia_ Lindl.

* _Bateostylis_ Hort., 1967

* _Baumannara_ Hort., 1983

* _Beallara_ Hort., 1970

* _Beardara_ Hort., 1970

* _Beaumontara_ Hort., 1961

* _Beclardia_ A.Rich.

* _Beloglottis_ Schltr.

* _Benthamia_ A.Rich.

* _Benzingia_ Dodson

* _Bidoupia_ Aver., Ormerod & Duy

* _Biermannia_ King & Pantl.

* _Bifolium_ Petiver

* _Bifranisia_ Hort., 1997

* _Bifrenaria_ Lindl.

* _Bifreniella_ Hort., 1989

* _Bifrinlaria_ Hortus, 1966

* _Biltonara_ Hort., 1994

* _Bipinnula_ Comm. ex Juss.

* _Bishopara_ Hort., 1976

* _Blackara_ Hort., 1981

* _Blepharoglossum_ (Schltr.) L.Li, 2020

* _Bleteleorchis_ Maekawa, 1971

* _Bletia_ Ruiz & Pav.

* _Bletiaglottis_ Hort., 1999

* _Bletilla_ Rchb.f.

* _Bletundina_ Maekawa, 1971

* _Bloomara_ Hort., 1966

* _Bogardara_ Hort., 1996

* _Bogoria_ J.J.Sm.

* _Bokchoonara_ Hort., 1977

* _Bolleanthes_ Hort., 1993

* _Bollopetalum_ Hort., 1989

* _Bolusiella_ Schltr.

* _Bonatea_ Willd.

* _Bovornara_ Hort., 1975

* _Brachionidium_ Lindl.

* _Brachycorythis_ Lindl.

* _Brachypeza_ Garay

* _Brachystele_ Schltr.

* _Brachystepis_ Pritz.

* _Bradeara_ Hort., 1973

* _Bradriguezia_ W.W.G.Moir, 1957

* _Braemia_ Jenny

* _Brapasia_ W.W.G.Moir, 1957

* _Brassada_ Hort., 1970

* _Brassavola_ R.Br.

* _Brassavolaea_ Poepp. & Endl.

* _Brassavolea_ Spreng., 1826

* _Brassia_ R.Br.

* _Brassidium_ Hort., 1948

* _Brassioda_ Hort., 1989

* _Brasso-Cattleya_

* _Brassocattleya_ Hort., 1889

* _Brassochilus_ Hort., 1979

* _Brassodiacrium_ Hort., 1915

* _Brassoepidendrum_ Hort., 1906

* _Brassoepilaelia_ Hort., 1978

* _Brassokeria_ Hort., 1980

* _Brassolaelia_ Hort., 1902

* _Brassolaeliocattleya_ Hort., 1906

* _Brassomicra_ Hort., 1994

* _Brassophronitis_ H.Hottinger, 1954

* _Brassotonia_ Hort., 1960

* _Brilliandeara_ Hort., 1983

* _Bromheadia_ Lindl.

* _Broughtonia_ R.Br.

* _Broughtopsis_ W.W.G.Moir, 1957

* _Brownara_ Hort., 1974

* _Brownleea_ Harv. ex Lindl.

* _Brummittara_ Hort., 1978

* _Bryobium_ Lindl.

* _Buchtienia_ Schltr.

* _Buiara_ Hort., 1984

* _Bulbophyllum_ Thouars

* _Bulleyia_ Schltr.

* _Burkhardtara_ Hort., 1987

* _Burkillara_ Hort., 1967

* _Burnettia_ Lindl.

* _Caelia_ G.Don, 1839

* _Caeloglossum_ Steud.

* _Caelogyne_ Wall. ex Steud.

* _Caladenia_ R.Br.

* _Calaena_ Schltdl., 1827

* _Calanthe_ R.Br.

* _Calceolus_ Adans., 1763

* _Caleana_ R.Br.

* _Caleyana_ T.Post & Kuntze, 1903

* _Calipogon_ Raf., 1832

* _Calista_ Ritgen

* _Callostylis_ Blume

* _Caloarethusa_ Hort., 1990

* _Calochilus_ R.Br.

* _Calomitra_ Hort., 1998

* _Calonema_ (Lindl.) D.L.Jones & M.A.Clem., 2001

* _Calonema_ (Lindl.) Szlach., 2001

* _Calopogon_ R.Br.

* _Calostylis_ Kuntze, 1891

* _Caluera_ Dodson & Determann

* _Calymmanthera_ Schltr.

* _Calypso_ Salisb.

* _Calyptrochilum_ Kraenzl.

* _Cameridium_ Rchb.f., 1850

* _Campanulorchis_ Brieger

* _Campbellara_ Hort., 1979

* _Campylocentrum_ Benth.

* _Capanemia_ Barb.Rodr.

* _Cardiochilos_ P.J.Cribb

* _Carmichaelara_ Hort., 1999

* _Carpenterara_ Hort., 1987

* _Carterara_ Hort., 1969

* _Casoara_ Hort., 1980

* _Catamodes_ Hort., 1967

* _Catanoches_ Hort., 1967

* _Catasandra_ Hort., 1987

* _Catasetum_ Rich. ex Kunth

* _Cattkeria_ Hort., 1985

* _Cattleya_ Lindl.

* _Cattleyopsisgoa_ Hort., 1967

* _Cattleyopsistonia_ Hort., 1966

* _Cattleytonia_ Hort., 1959

* _Cattotes_ Hort., 1982

* _Caucaea_ Schltr.

* _Caularthron_ Raf.

* _Centroglossa_ Barb.Rodr.

* _Centrostigma_ Schltr.

* _Cephalanthera_ Rich.

* _Cephalantheropsis_ Guillaumin

* _Cephalophrys_ W.H.Cox, 1912

* _Ceratandra_ Eckl. ex F.A.Bauer

* _Ceratandra_ Lindl.

* _Ceratocentron_ Senghas

* _Ceratochilus_ Lindl., 1829

* _Ceratograecum_ Hort., 1995

* _Ceratostylis_ Blume

* _Chaeradoplectron_ Benth. & Hook.f., 1883

* _Chamaeanthus_ Schltr.

* _Chamaeanthus_ Schltr. ex J.J.Sm.

* _Chamaegastrodia_ Makino & F.Maek.

* _Chamaeorchis_ W.D.J.Koch

* _Chamelophyton_ Garay

* _Chamodenia_ E.Peitz, 1970

* _Chamorchis_ Rich.

* _Changnienia_ S.S.Chien

* _Charlesworthara_ Hort., 1919

* _Charlieara_ Hort., 1990

* _Chaubardia_ Rchb.f.

* _Chaubardianthes_ Hort., 2000

* _Chaubardiella_ Garay

* _Chauliodon_ Summerh.

* _Cheiradenia_ Lindl.

* _Cheirostylis_ Blume

* _Chelonistele_ Pfitzer

* _Chelrostylis_ Pritz., 1855

* _Chewara_ Hort., 1973

* _Chilocentrum_ Hort., 1976

* _Chiloglottis_ R.Br.

* _Chiloschista_ Lindl.

* _Chloraea_ Lindl.

* _Chlorvilea_ E.A.Molinari-Novoa, 2016

* _Chondranthes_ Hort., 1998

* _Chondrobollea_ Rolfe, 1902

* _Chondropetalon_ Hort., 1908

* _Chondrorhyncha_ Lindl.

* _Chondroscaphe_ (Dressler) Senghas & G.Gerlach

* _Chroniochilus_ J.J.Sm.

* _Chrysoglosella_ Hatusima, 1967

* _Chrysoglossum_ Blume

* _Chuanyenara_ Hort., 1976

* _Chuatianara_ Hort., 2000

* _Chyletia_ Hort., 1980

* _Chysis_ Lindl.

* _Chytroglossa_ Rchb.f.

* _Cirrhaea_ Lindl.

* _Cirrhopea_ Hort., 1993

* _Cirrhophyllum_ Hort., 1965

* _Cischostalix_ Hort., 1990

* _Cischweinfia_ Dressler & N.H.Williams

* _Cistela_ Blume

* _Claderia_ Hook.f.

* _Clarkeara_ Hort., 1999

* _Cleisocalpa_ Hort., 1992

* _Cleisocentron_ Brühl

* _Cleisodes_ Hort., 1983

* _Cleisofinetia_ Hort., 1987

* _Cleisomeria_ Lindl. ex G.Don

* _Cleisonopsis_ Hort., 1977

* _Cleisopera_ Hort., 1991

* _Cleisoquetia_ Hort., 1983

* _Cleisostoma_ Blume

* _Cleisostomopsis_ Seidenf.

* _Cleisostylis_ Hort., 1992

* _Cleisotheria_ Hort., 1990

* _Cleistes_ Rich. ex Lindl.

* _Cleistes_ Rich., 1818

* _Cleistesiopsis_ Pansarin & F.Barros

* _Clematepistephium_ N.Hallé

* _Clomophyllum_ M.Chen & J.M.H.Shaw

* _Clowenoches_ G.C.Kennedy, 1978

* _Clowesetum_ G.C.Kennedy, 1978

* _Clowesia_ Lindl.

* _Clynhymenia_ A.Rich. & Galeotti, 1845

* _Coccineorchis_ Schltr.

* _Cochella_ Hort., 1976

* _Cochleanthes_ Raf.

* _Cochleatoria_ Hort., 1965

* _Cochlecaste_ Hort., 1981

* _Cochlenia_ Hort., 1967

* _Cochleottia_

* _Cochlepetalon_ Hort., 1980

* _Codonorchis_ Lindl.

* _Coelia_ Lindl.

* _Coeliopsis_ Rchb.f.

* _Coelogyne_ Lindl.

* _Coenoemersa_ R.González & Lizb.Hern.

* _Cohnlophiaris_ W.Cetzal-Ix & R.Balam-Narváez, 2012

* _Coilochilus_ Schltr.

* _Colaste_ Hort., 1988

* _Coleottia_ Hort., 1994

* _Collabium_ Blume

* _Collaea_ Endl., 1842

* _Colmanara_ Hort., 1936

* _Cologyne_ Griff., 1851

* _Commersorchis_ Thouars, 1822

* _Comparettia_ Poepp. & Endl.

* _Comperia_ C.Koch, 1849

* _Conphronitis_ Hort., 1983

* _Constantia_ Barb.Rodr.

* _Cookara_ Hort., 1989

* _Cooktownia_ D.L.Jones

* _Coralliorrhiza_ Asch.

* _Corallorhiza_ Gagnebin

* _Corallorhiza_ Nutt., 1818

* _Corallorrhiza_ Haller

* _Corisanthes_ Steud.

* _Corunostylis_ T.Post & Kuntze, 1903

* _Coryanthes_ Hook.

* _Corybas_ Salisb.

* _Corycium_ Sw.

* _Coryhopea_ Hort., 1985

* _Corymborkis_ Thouars

* _Corynanthes_ Schlecht., 1848

* _Corynostylus_ T.Post & Kuntze, 1903

* _Corythanthes_ Lem.

* _Cottonia_ Wight

* _Cotylolabium_ Garay

* _Cranichis_ Sw.

* _Crawshayara_ Hort., 1978

* _Cremastra_ Lindl.

* _Crepidium_ Blume

* _Crossoglossa_ Dressler & Dodson

* _Crossoliparis_ Marg.

* _Cryptarrhena_ R.Br.

* _Cryptochilos_ Spreng., 1831

* _Cryptochilus_ Wall.

* _Cryptopus_ Lindl.

* _Cryptosaccus_ Rchb.f.

* _Cryptostylis_ R.Br.

* _Cuitlanzina_ Lindl.

* _Cuitlauzina_ Lex.

* _Cuitlauzinia_ Rchb., 1841

* _Cyanaeorchis_ Barb.Rodr.

* _Cyanorchis_ Thouars ex Steud.

* _Cybebus_ Garay

* _Cyclopogon_ C.Presl

* _Cyclopogon_ K.B.Presl, 1827

* _Cycloptera_ Endl.

* _Cycnandra_ Hort., 1997

* _Cycnoches_ Lindl.

* _Cycnodes_ Hort., 1961

* _Cycsellia_ Hort., 2000

* _Cylindrocites_ Poinar, 2016

* _Cylindrolobus_ Blume

* _Cymasetum_ Hort., 1994

* _Cymbidiella_ Rolfe

* _Cymbidium_ Sw.

* _Cymbilabia_ D.K.Liu & M.H.Li, 2020

* _Cymboglossum_ (J.J.Sm.) Brieger, 1981

* _Cymboglossum_ (J.J.Sm.) Rauschert

* _Cymphiella_ Hort., 1988

* _Cynoches_

* _Cynorkis_ Thouars

* _Cyperorchis_

* _Cypholoron_ Dodson & Dressler

* _Cypripedilon_ St.-Lag., 1889

* _Cypripedilum_ Asch.

* _Cypripedium_ L.

* _Cyrtellia_ Hort., 1985

* _Cyrtochiloides_ N.H.Williams & M.W.Chase

* _Cyrtochilos_ Spreng., 1826

* _Cyrtochilum_ Kunth

* _Cyrtopodium_ R.Br.

* _Cyrtorchis_ Schltr.

* _Cyrtosia_ Blume

* _Cyrtostylis_ R.Br.

* _Cystorchis_ Blume

* _Dactylorhiza_ Neck. ex Nevski

* _Dactylorhiza_ Neck., 1790

* _Dactylorhiza x Gymnadenia_

* _Dactylorhiza x Orchis_

* _Dactylostalix_ Rchb.f.

* _Daiotyla_ Dressler

* _Danhatchia_ Garay & Christenson

* _Danxiaorchis_ J.W.Zhai, F.W.Xing & Z.J.Liu

* _Darwinara_ Hort., 1980

* _Debruyneara_ Hort., 1972

* _Decaisnea_ Lindl.

* _Deceptor_ Seidenf.

* _Degarmoara_ Hort., 1968

* _Degranvillea_ Determann

* _Deiregyne_ Schltr.

* _Deiselara_ Hort., 1989

* _Dekensara_ Hort., 1955

* _Dendrobianthe_ J.Mytnik Ejsmont, 2008

* _Dendrobium_ Sw.

* _Dendrobrium_ C.Agardh, 1823

* _Dendrochilum_ Blume

* _Dendrogeria_ Hort., 1988

* _Dendrolirium_ Blume

* _Dendrophylax_ Rchb.f.

* _Deroemeria_

* _Derosaara_ Hort., 1996

* _Devereuxara_ Hort., 1970

* _Devogelia_ Schuit.

* _Diabroughtonia_ Hort., 1956

* _Diacattleya_ Hort., 1908

* _Diacrocattleya_ Hort., 1908

* _Diakeria_ Hort., 1992

* _Dialaelia_ Hortus, 1905

* _Dialaeliocattleya_ Hort., 1915

* _Dialaeliopsis_ Hort., 1966

* _Dialyssa_

* _Diaphanangis_ Hort., 1986

* _Diaphananthe_ Schltr.

* _Diaschomburgkia_ W.W.G.Moir, 1957

* _Diceratostele_ Summerh.

* _Dichaea_ Lindl.

* _Dichromanthus_ Garay

* _Dickasonia_ L.O.Williams

* _Didymoplexiella_ Garay

* _Didymoplexiopsis_ Seidenf.

* _Didymoplexis_ Griff.

* _Diena_ Rchb., 1828

* _Dienia_ Lindl.

* _Diglyphosa_ Blume

* _Dillonara_ Hort., 1966

* _Dilochia_ Lindl.

* _Dilochiopsis_ (Hook.f.) Brieger

* _Dilomilis_ Raf.

* _Dimerandra_ Schltr.

* _Dimorphorchis_ Rolfe

* _Dinema_ Lindl.

* _Dinklageella_ Mansf.

* _Diodonopsis_ Pridgeon & M.W.Chase

* _Diplectrum_ Endl., 1837

* _Diplocentrum_ Lindl.

* _Diplomeris_ D.Don

* _Diplonopsis_ Hort., 1977

* _Diploprora_ Hook.f.

* _Dipodium_ Bosc d'Antic, 1812

* _Dipodium_ R.Br.

* _Dipteranthus_

* _Disa_ P.J.Bergius

* _Discyphus_ Schltr.

* _Disperis_ Sw.

* _Dithrix_ Schltr., 1926

* _Diuris_ Sm.

* _Domindendrum_ W.W.G.Moir, 1957

* _Domindesmia_ Hort., 1964

* _Domingoa_ Schltr.

* _Dominyara_ Hort., 1980

* _Domliopsis_ Hort., 1965

* _Doncollinara_ Hort., 1982

* _Dorandopsis_ Hort., 1978

* _Doreenhuntara_ Hort., 1999

* _Doricentrum_ Hort., 1969

* _Doriella_ Hort., 1966

* _Doriellaopsis_ Hort., 1968

* _Dorifinetia_ Hort., 1975

* _Doriglossum_ Hort., 1979

* _Dorisia_ Hort., 1993

* _Doristylis_ Hort., 1978

* _Doritopsis_ Krackow, 1950

* _Dorthera_ Hort., 1976

* _Dossinia_ C.Morren

* _Downsara_ Hort., 1975

* _Dracomonticola_ H.P.Linder & Kurzweil

* _Draconanthes_ (Luer) Luer

* _Dracula_ Luer

* _Drakaea_ Lindl.

* _Drakodenia_ N.Hoffman & A.P.Brown, 1992

* _Dresslerara_ Hort., 1983

* _Dresslerella_ Luer

* _Dressleria_ Dodson

* _Dryadella_ Luer

* _Dryadorchis_ Schltr.

* _Drymoanthus_ Nicholls

* _Duckeella_ Porto & Brade

* _Duggerara_ Hort., 1982

* _Dunnara_ Hort., 1979

* _Dunningara_ Hort., 1980

* _Dunstervillea_ Garay

* _Durutyara_ Hort., 1976

* _Dyakia_ Christenson

* _Earina_ Lindl.

* _Eastonara_ Hort., 1975

* _Echinoglossum_ Rchb., 1841

* _Echinorhyncha_ Dressler

* _Echinosepala_ Pridgeon & M.W.Chase

* _Eckardia_ Endl., 1842

* _Eclecticus_ P.O'Byrne

* _Edeara_ Hort., 1976

* _Eggelingia_ Summerh.

* _Eicosia_ Blume

* _Elearethusa_ Hort., 1994

* _Elecalthusa_ Hort., 1996

* _Eleorchis_ F.Maek.

* _Elepogon_ Hort., 1993

* _Eliara_ Hort., 1997

* _Elleanthus_ C.Presl

* _Elleanthus_ K.B.Presl, 1827

* _Eloyella_ P.Ortiz

* _Eltroplectris_ Raf.

* _Elythodia_ Hort., 2000

* _Embreea_ Dodson

* _Encyclia_ Hook.

* _Encyclium_ Neumann

* _Encyleyola_

* _Engkhiamara_ Hort., 2001

* _Entomophobia de_ Vogel

* _Eoorchis_ J.Mehl, 1984

* _Ephippianthus_ Rchb.f.

* _Epibarkiella_ Hort., 1983

* _Epiblastus_ Schltr.

* _Epiblema_ R.Br.

* _Epibrassonitis_ Hort., 1977

* _Epibroughtonia_ W.W.G.Moir, 1957

* _Epicatonia_ Hort., 1978

* _Epicattlaelia_ Hort., 1933

* _Epicattleya_ Hort., 1889

* _Epidella_ Hort., 1974

* _Epidendrum_ L.

* _Epidiacrium_ Hort., 1908

* _Epidorchis_ Kuntze, 1891

* _Epiglottis_ Hort., 1986

* _Epigoa_ Hort., 1957

* _Epigogium_ W.D.J.Koch, 1837

* _Epilaeliocattleya_ Hort., 1960

* _Epilaeliopsis_ Hort., 1959

* _Epileptovola_ Hort., 1994

* _Epiliopsis_ W.W.G.Moir, 1957

* _Epilopsis_ Hort., 1957

* _Epilopsis_ Withner, 1971

* _Epimicra_ Hort., 1994

* _Epiopsis_ Hort., 1991

* _Epipactis_ Adans., 1763

* _Epipactis_ Boehm., 1760

* _Epipactis_ Haller, 1742

* _Epipactis_ Pers., 1807

* _Epipactis_ Sw.

* _Epipactis_ Zinn

* _Epipactum_ Ritgen

* _Epiphronitis_ Hort., 1890

* _Epipogium_ Borkh.

* _Epipogium_ Ehrh., 1789

* _Epipogium_ R.Br., 1810

* _Epistephium_ Kunth

* _Epistoma_ Hort., 1985

* _Epithecium_ Benth. & Hook.f., 1883

* _Epitonia_ Hort., 1960

* _Epivola_ R.A.Rolfe, 1908

* _Erasanthe_ P.J.Cribb, Hermans & D.L.Roberts

* _Eria_ Lindl.

* _Eriaxis_ Rchb.f.

* _Eriochilos_ Spreng., 1826

* _Eriochilus_ R.Br.

* _Eriodes_ Rolfe

* _Erioidea_ W.Griffith, 1848

* _Eriopsis_ Lindl.

* _Ernestara_ Hort., 1968

* _Erporchis_

* _Erycina_ Lindl.

* _Erydium_ Hort., 1986

* _Erythrodes_ Blume

* _Erythrorchis_ Blume

* _Espinhassoa_ Salazar & J.A.N.Bat.

* _Estelaara_ Hort., 1996

* _Euclades_ Hort., 1996

* _Eulocymbidiella_ Hort., 1981

* _Eulophia_ R.Br.

* _Eulophia_ R.Br. ex Lindl.

* _Eulophiella_ Rolfe

* _Euphroboscis_ Wight

* _Euryangis_ Hort., 1980

* _Euryblema_ Dressler

* _Eurycentrum_ Schltr.

* _Eurychone_ Schltr.

* _Eurygraecum_ Hort., 1987

* _Eurynopsis_ Hort., 1977

* _Eurystyles_ Wawra

* _Eveleyna_ Steud.

* _Evotella_ Kurzweil & H.P.Linder

* _Eydisanthema_ Neck., 1790

* _Eydisanthema_ Necker ex Rafinesque, 1838

* _Fergusonara_ Hort., 1976

* _Fernandezia_ Ruiz & Pav.

* _Fialaara_ Hort., 1989

* _Fordyceara_ Hort., 1994

* _Forgetara_ Hort., 1972

* _Freedara_ Hort., 1977

* _Frondaria_ Luer

* _Fuertesiella_ Schltr.

* _Fujioara_ Hort., 1974

* _Fujiwarara_ Hort., 1963

* _Funkiella_ Schltr.

* _Galeandra_ Lindl.

* _Galeansellia_ Hort., 1981

* _Galearis_ Raf.

* _Galeoglossum_ A.Rich. & Galeotti

* _Galeola_ Lour.

* _Galeopetalum_ P.F.Hunt, 1992

* _Galeosepalum_ P.F.Hunt, 1992

* _Galeottia_ A.Rich.

* _Galeottiella_ Schltr.

* _Gastisia_ Hort., 1977

* _Gastisocalpa_ Hort., 1987

* _Gastridium_ Blume

* _Gastritis_ Hort., 1982

* _Gastrocalanthe_ A.D.Hawkes, 1952

* _Gastrochiloglottis_ Hort., 1979

* _Gastrochilus_ D.Don

* _Gastrodia_ R.Br.

* _Gastrophaius_ A.D.Hawkes, 1952

* _Gastrorchis_ Schltr.

* _Gastrorkis_ Schltr., 1924

* _Gastrosarcochilus_ Hort., 1975

* _Gastrostoma_ Hort., 1994

* _Gastrothera_ Hort., 1983

* _Gauntlettara_ Hort., 1966

* _Gavilea_ Poepp.

* _Gavillea_ Poepp. & Endl. ex Steud.

* _Geesinkorchis de_ Vogel

* _Gennaria_ Parl.

* _Genoplesium_ R.Br.

* _Geodorum_ Andrews

* _Geodorum_ Jacks.

* _Georgeblackara_ Hort., 1989

* _Ghiesbrechtia_ Lindl.

* _Ghiesebreghtia_ Lindl., 1855

* _Gigara_ Hort., 1999

* _Gladysyeeara_ Hort., 1994

* _Glanzara_ Hort., 1994

* _Glomera_ Blume

* _Glossadenia_ J.Kavulak, 1986

* _Glossorrhyncha_

* _Goffara_ Hort., 1973

* _Gohartia_ Hort., 1989

* _Gomada_ Hort., 1991

* _Gomesa_ R.Br.

* _Gomesia_ Spreng., 1826

* _Gomettia_ Hort., 1989

* _Gomeza_ Lindl.

* _Gomezia_ Bartl.

* _Gomochilus_ Hort., 1983

* _Gomoglossum_ Hort., 1986

* _Gomphiches_

* _Gomphichis_ Lindl.

* _Gonatostylis_ Schltr.

* _Gongora_ Ruiz & Pav.

* _Goodaleara_ Hort., 1976

* _Goodiera_ W.D.J.Koch, 1844

* _Goodyera_ R.Br.

* _Gottererara_ Hort., 1978

* _Govenia_ Lindl.

* _Govindovia_ Müll.Berol., 1861

* _Grammangis_ Rchb.f.

* _Grammatocymbidium_ Hort., 1922

* _Grammatoheadia_ Hort., 1995

* _Grammatophyllum_ Blume

* _Grammatopodium_ Hort., 1992

* _Grandiphyllum_ Docha Neto

* _Graphiella_ Hort., 1988

* _Graphorkis_ Thouars

* _Gravendeelia_ Bogarín & Karremans

* _Greenwoodiella_ Salazar, Hern.-López & J.Sharma

* _Grobya_ Lindl.

* _Grosourdya_ Rchb.f.

* _Guanchezia_ G.A.Romero & Carnevali

* _Guarianthe_ Dressler & W.E.Higgins

* _Gumara_ Hort., 1994

* _Gunnarella_ Senghas

* _Gymnadenia_ R.Br.

* _Gymnadenia x_ Nigritella

* _Gymnadenia x_ Pseudorchis

* _Gymnorchis_ Osvacil ex Dostál, 1950

* _Gynoglottis_ J.J.Sm.

* _Gyrostachys_ Pers., 1807

* _Habenaria_ Willd.

* _Hadrocattleya_

* _Hagerara_ Hort., 1973

* _Hagsatera_ R.González

* _Halleorchis_ Szlach. & Olszewski

* _Hamelwellsara_ Hort., 1980

* _Hamiltonara_ Hort., 1994

* _Hammarbya_ Kuntze

* _Hancockia_ Rolfe

* _Hanesara_ Hort., 1977

* _Hapalorchis_ Schltr.

* _Haplostelis_ Rchb., 1841

* _Harrisiella_

* _Hartara_ Hort., 1965

* _Hasegawaara_ Hort., 1983

* _Hattoriara_ Hort., 1984

* _Hausermannara_ Hort., 1974

* _Hawaiiara_ Hort., 1959

* _Hawkesara_ Hort., 1968

* _Hawkinsara_ Hort., 1977

* _Hederorkis_ Thouars

* _Helleborine_ Hill

* _Helleborine_ Tourn. ex Haller

* _Helleriella_ A.D.Hawkes

* _Helonoma_ Garay

* _Helpilia_ Hort., 1987

* _Hemipilia_ Lindl.

* _Herbertara_ Hort., 1968

* _Hermileucorchis_ Ciferri & Giacomini, 1950

* _Herminium_ Guett., 1754

* _Herminium_ L.

* _Herminium_ R.Br., 1758

* _Herpethophytum_ (Schlechter) F.G.Brieger, 1981

* _Herpysma_ Lindl.

* _Hetaeria_ Blume

* _Hexalectris_ Raf.

* _Hexopea_ Steud.

* _Higashiara_ Hort., 1984

* _Hildaara_ Hort., 1975

* _Himanthoglossum_ W.D.J.Koch, 1837

* _Himantoglossum_ Spreng.

* _Himantoglossum_ W.D.J.Koch

* _Himoriara_ Hort., 1978

* _Hintonella_ Ames

* _Hippeophyllum_ Schltr.

* _Hipporchis_ Thouars

* _Hoehneella_ Ruschi

* _Hofmeisterella_ Rchb.f.

* _Holcoglossum_ Schltr.

* _Holothrix_ Rich. ex Lindl.

* _Holothrix_ Rich., 1818

* _Holttumara_ Hort., 1958

* _Homalopetalum_ Rolfe

* _Hookerara_ Hort., 1963

* _Horichia_ Jenny

* _Horvatia_ Garay

* _Houlletia_ Brongn.

* _Houllora_ Hort., 2000

* _Howeara_ Hort., 1976

* _Hsenhsua_ X.H.Jin, Schuit. & W.T.Jin

* _Hueylihara_ Hort., 1971

* _Hugofreedara_ Hort., 1979

* _Humboldtia_

* _Hummelara_ Hort., 1988

* _Huntleanthes_ Hort., 1966

* _Huntleya_ Bateman ex Lindl.

* _Huttonaea_ Harv.

* _Huttonia_ Bolus, 1882

* _Hylophila_ Lindl.

* _Hymenorchis_ Schltr.

* _Hysteria_ Reinw. ex Blume, 1823

* _Iacovielloara_ Hort., 2000

* _Imerinaea_ Schltr.

* _Inopsis_ Steud., 1821

* _Inti_ Hansson

* _Ionettia_ Hort., 1968

* _Ionocidium_ Hort., 1968

* _Ionopsis_ Kunth

* _Ionorchis_ Beck

* _Ipsea_ Lindl.

* _Iquitoa_ Dodson, 1993

* _Irvingara_ Hort., 1977

* _Isabelia_ Barb.Rodr.

* _Isaoara_ Hort., 1981

* _Ischnogyne_ Schltr.

* _Isochilos_ Spreng., 1826

* _Isochilus_ R.Br.

* _Isotria_ Raf.

* _Iwanagaara_ R.A.Rolfe, 1896

* _Ixyophora_ Dressler

* _Izumiara_ Hort., 1978

* _Jacquiniella_ Schltr.

* _Jejewoodia_ Szlach.

* _Jewellara_ Hort., 1981

* _Jimenezara_ Hort., 1973

* _Joannara_ Hort., 1973

* _Johnkellyara_ Hort., 1983

* _Johnyeeara_ Hort., 1988

* _Jonorchis_ G.Beck von Mannagetta, 1890

* _Josepha_ Benth. & Hook.f., 1883

* _Jumanthes_ Hort., 1982

* _Jumellea_ Schltr.

* _Kagawara_ Hort., 1968

* _Kanzerara_ Hort., 1985

* _Kawamotoara_ Hort., 1978

* _Keferanthes_ Hort., 1983

* _Kefersteinia_ Rchb.f.

* _Keforea_ Hort., 1997

* _Kegeliella_ Mansf.

* _Kergeliella_

* _Kionophyton_ Garay

* _Kipandiorchis_ P.O'Byrne & Gokusing

* _Kippenara_ Hort., 1998

* _Kirchara_ Hort., 1959

* _Klehmara_ Hort., 1990

* _Knappara_ Hort., 1986

* _Knudsonara_ Hort., 1981

* _Koellensteinia_ Rchb.f.

* _Komkrisara_ Hort., 1974

* _Kraussara_ Hort., 1983

* _Kreodanthus_ Garay

* _Kriegerara_ Hort., 1993

* _Kuhlhasseltia_ J.J.Sm.

* _Kylicanthe_ Descourv., Stévart & Droissart

* _Lacaena_ Lindl.

* _Laelia_ Lindl.

* _Laeliocatonia_ H.M.Wallbrunn, 1967

* _Laeliocattkeria_ Hort., 1965

* _Laeliodendrum_ G.Mantin, 1897

* _Laeliokeria_ Hort., 1970

* _Laeliopleya_ Hort., 1966

* _Laelonia_ Hort., 1957

* _Laeopsis_ W.W.G.Moir, 1957

* _Lagerara_ Hort., 1972

* _Laipenchihara_ Hort., 1997

* _Lancebirkara_ Hort., 1982

* _Lankesterella_ Ames

* _Latourea_ Benth. & Hook.f., 1883

* _Lauara_ Hort., 1982

* _Leaneyara_

* _Lecanorchis_ Blume

* _Leeara_ Hort., 1972

* _Lemaireara_ Hort., 1979

* _Lemurella_ Schltr.

* _Lemurorchis_ Kraenzl.

* _Leochilus_ Knowles & Westc.

* _Leocidium_ Hort., 1972

* _Leocidmesa_ Hort., 1984

* _Leocidpasia_ Hort., 1990

* _Lepanopsis_ Hort., 1993

* _Lepantes_ Sw.

* _Lepanthes_ Sw.

* _Lepanthopsis_ (Cogn.) Ames

* _Lepanthos_ St.-Lag.

* _Lepidogyne_ Blume

* _Leporella_ A.S.George

* _Leptoceras_ (R.Br.) Lindl.

* _Leptoceras_ Fitzg., 1888

* _Leptodendrum_ Hort., 1987

* _Leptokeria_ Hort., 1992

* _Leptolaelia_ Hort., 1902

* _Leptorchis_ Thouars

* _Leptotes_ Lindl.

* _Leptotherium_ D.Dietr.

* _Leptovola_ Hort., 1980

* _Leslieara_ Hort., 1984

* _Leucerminium_ R.Mansfeld, 1936

* _Leucochyle_ Klotzsch, 1854

* _Leucohyle_ Rchb., 1863

* _Leucolaena_

* _Lewisara_ Hort., 1968

* _Lichtara_ Hort., 1986

* _Liebmanara_ Hort., 1983

* _Limara_ Hort., 1960

* _Limatodes_ Lindl., 1833

* _Limnas_ Ehrh., 1789

* _Limodorum_ Boehm.

* _Limodorum_ Ludw.

* _Lioponia_ Hort., 1959

* _Liparis_

* _Liparis_ Rich.

* _Lissochilos_ Bartl.

* _Lissoschilus_ Hornsch., 1824

* _Listeria_ Spreng.

* _Listrostachys_ Rchb.f.

* _Lockcidium_ Hort., 1982

* _Lockcidmesa_ Hort., 1994

* _Lockhartia_ Hook.

* _Lockochilettia_ Hort., 1989

* _Lockochilus_ Hort., 1977

* _Lockogochilus_ Hort., 1990

* _Lockopilia_ Hort., 1992

* _Lockostalix_ Hort., 1987

* _Loefgrenianthus_ Hoehne

* _Lorogl-Orchis_ E.G.Camus, 1892

* _Lorogl-orchis_ A.Camus

* _Louisia_ Rchb.f.

* _Lowara_ Hort., 1912

* _Lowsonara_ Hort., 1977

* _Luascotia_ Hort., 1974

* _Luddemania_ Rchb.f.

* _Ludisia_ A.Rich.

* _Lueckelia_ Jenny

* _Lueddemannia_ Linden & Rchb.f.

* _Luicentrum_ Hort., 1983

* _Luichilus_ Hort., 1982

* _Luinetia_ Hort., 1976

* _Luinopsis_ Hort., 1974

* _Luisa_ Endl., 1837

* _Luisanda_ hort. ex C.H.Curtis, 1952

* _Luisia_ Gaudich.

* _Luistylis_ Hort., 1986

* _Luivanetia_ Hort., 1977

* _Lutherara_ Hort., 1973

* _Lycaste_ Lindl.

* _Lycomormium_ Rchb.f.

* _Lymanara_ Hort., 1967

* _Lyperanthus_ R.Br.

* _Lyroglossa_ Schltr.

* _Maccoyara_ Hort., 1972

* _Macekara_ Hort., 1991

* _Maclellanara_ Hort., 1978

* _Maclemoreara_ Hort., 1979

* _Macodes_ Lindl.

* _Macradenia_ R.Br.

* _Macradesa_ Hort., 1968

* _Macrangraecum_ Hortus, 1917

* _Macroclinium_ Barb.Rodr.

* _Macroclinium_ Barb.Rodr. ex Pfitzer

* _Macroclinium_ Barb.Rodr. ex Pfltz.

* _Macrolinium_ Barb.Rodr.

* _Macropodanthus_ L.O.Williams

* _Macrostepis_ Thouars, 1822

* _Macrostomum_ Benth. & Hook.f., 1883

* _Mailamaiara_ Hort., 1986

* _Malaxis_ Sol. ex Sw.

* _Malcolmcampbellara_ Hort., 1997

* _Manniella_ Rchb.f.

* _Masdevallia_ Ruiz & Pav.

* _Matsudaara_ Hort., 1991

* _Maunderara_ Hort., 1995

* _Maxillacaste_ Hort., 1974

* _Maxillaria_ Ruiz & Pav.

* _Maxilobium_ Hort., 1992

* _Maymoirara_ Hort., 1984

* _Mediocalcar_ J.J.Sm.

* _Meechaiara_ Hort., 1996

* _Megalorchis_ H.Perrier

* _Megastylis_ (Schltr.) Schltr.

* _Meiracyllium_ Rchb.f.

* _Melaxis_ Steud.

* _Mendosepalum_ Hort., 1991

* _Mengzia_ W.-C.Huang et al., 2022

* _Mesadenella_ Pabst & Garay

* _Mesadenus_ Schltr.

* _Mesodactylus_ Endl., 1837

* _Mexipedium_ V.A.Albert & M.W.Chase

* _Micholitzara_ Hort., 1983

* _Microchilus_ C.Presl

* _Microchilus_ K.B.Presl, 1827

* _Microcoelia_ Lindl.

* _Microepidendrum_ Brieger ex W.E.Higgins

* _Micropera_ Dalzell, 1858

* _Micropera_ Lindl.

* _Microsaccus_ Blume

* _Microstylis_ (Nutt.) L.C.M.Richard, 1822

* _Microsytlis_

* _Microthelys_ Garay

* _Microtis_ R.Br.

* _Milpasia_ Hort., 1959

* _Milpilia_ Hort., 1961

* _Miltada_ Hort., 1980

* _Miltadium_ Hort., 1982

* _Miltarettia_ Hort., 1994

* _Miltistonia_ Hort., 1991

* _Miltonguezia_ W.W.G.Moir, 1957

* _Miltonia_ Lindl.

* _Miltonioda_ Hort., 1909

* _Miltoniopsis_ God.-Leb.

* _Miltonpasia_ W.W.G.Moir, 1957

* _Miltonpilia_ W.W.G.Moir, 1957

* _Mizutara_ Hort., 1996

* _Mobilabium_ Rupp

* _Moirara_ Hort., 1963

* _Mokara_ Hort., 1969

* _Momordia_ G.C.Kennedy, 1978

* _Monacanthus_ G.Don, 1839

* _Monanthus_ (Schltr.) Brieger, 1981

* _Monnierara_ Hort., 1990

* _Monophyllorchis_ Schltr.

* _Moonara_ Hort., 1982

* _Mooreara_ Hort., 1998

* _Mormodes_ Lindl.

* _Morrisonara_ Hort., 1993

* _Moscosoara_ W.W.G.Moir, 1969

* _Muscarella_ Luer

* _Mycaranthes_ Blume

* _Mycaranthus_ Benth. & Hook.f., 1883

* _Myoxanthus_ Poepp. & Endl.

* _Myrmechis_ Blume

* _Myrmecocattleya_ F.J.Hanbury, 1920

* _Myrmecolaelia_ F.J.Hanbury, 1920

* _Myrmecophila_ Rolfe

* _Myrosmodes_ Rchb.f.

* _Mystacidium_ Lindl.

* _Nabaluia_ Ames

* _Nakagawaara_ Hort., 1980

* _Nakamotoara_ Hort., 1964

* _Nashara_ Hort., 1974

* _Naugleara_ Hort., 1985

* _Navenia_ Klotzsch ex Benth. & Hook.f., 1883

* _Nemaconia_ Knowles & Westc.

* _Neoaeristylis_ Hort., 1998

* _Neobathiea_ Schltr.

* _Neobatopus_ Hort., 1985

* _Neobolusia_ Schltr.

* _Neocogniauxia_ Schltr.

* _Neofinetia_ H.H.Hu

* _Neogardneria_ Schltr. ex Garay

* _Neoglossum_ Hort., 1989

* _Neograecum_ Hort., 1990

* _Neogyna_ Rchb.f.

* _Neokoeleria_ Schltr., 1912

* _Neomoorea_ Rolfe

* _Neostylis_ Hort., 1965

* _Neostylopsis_ J.M.H.Shaw, 2003

* _Neotia_ Scop., 1770

* _Neotinea_ Rchb.f.

* _Neotiorchis_

* _Neottia_ Guett.

* _Neottia_ Jacq.

* _Neottia_ Ludwig

* _Nephelaphyllum_ Blume

* _Nephrangis_ (Schltr.) Summerh.

* _Nervilia_ Comm. ex Gaudich.

* _Neuwiedia_ Blume

* _Ngara_ Hort., 1978

* _Nidema_ Britton & Millsp.

* _Nobleara_ Hort., 1969

* _Nohawilliamsia_ M.W.Chase & Whitten

* _Nonaara_ Hort., 1978

* _Nornahamamotoara_ Hort., 1988

* _Northenara_ Hort., 1974

* _Norwoodara_ Hort., 1982

* _Nothostele_ Garay

* _Notylettia_ Hort., 1989

* _Notylia_ Lindl.

* _Notylidium_ Hort., 1976

* _Notyliopsis_ P.Ortiz

* _Notylopsis_ Hort., 1987

* _Oberonia_ Lindl.

* _Oberonioides_ Szlach.

* _Octarrhena_ Thwaites

* _Octomeria_ R.Br.

* _Ocyricera_ H.Deane, 1894

* _Oddyara_ Hort., 1997

* _Odontioda_ Hort., 1904

* _Odontobrassia_ Hort., 1935

* _Odontochilus_ Blume

* _Odontocidium_ Hort., 1911

* _Odontoglossum_

* _Odontopilia_ Hort., 1987

* _Odontorettia_ Hort., 1975

* _Odontorrhynchus_ M.N.Correa

* _Odopetalon_ G.Hansen, 1895

* _Oeceoclades_ Lindl.

* _Oecoeclades_ Franch. & Sav.

* _Oeonia_ Lindl.

* _Oeoniella_ Schltr.

* _Oerstonia_ J.M.H.Shaw, 2004

* _Oestlundia_ W.E.Higgins

* _Okaara_ Hort., 1980

* _Oligophyton_ H.P.Linder

* _Oliveriana_ Rchb.f.

* _Omoea_ Blume

* _Oncandra_ Hort., 1994

* _Oncidarettia_ W.W.G.Moir, 1957

* _Oncidasia_ W.W.G.Moir, 1957

* _Oncidenia_ Hort., 1966

* _Oncidesa_ Hort., 1964

* _Oncidguezia_ W.W.G.Moir, 1957

* _Oncidiella_ Hort., 1984

* _Oncidioda_ Hort., 1910

* _Oncidium_ Sw.

* _Oncidophora_ Hort., 1970

* _Oncidpilia_ Hort., 1966

* _Oncidum_

* _Onoara_ Hort.

* _Ophioglossella_ Schuit. & Ormerod

* _Ophrys_ L.

* _Opilionanthe_ Karremans & Bogarín

* _Opsisanda_ Hort., 1949

* _Opsiscattleya_ Hort., 1985

* _Opsistylis_ Hort., 1970

* _Orchiaceras_

* _Orchicoeloglossum_

* _Orchidacites_ A.Straus, 1969

* _Orchiodes_ Trew

* _Orchiophrys_ Hort., 1999

* _Orchipedium_ Benth., 1881

* _Orchipedum_ Breda

* _Orchiplanthera_

* _Orchis_ Tourn. ex L.

* _Orchiserapias_ E.G.Camus

* _Oreorchis_ Lindl.

* _Orestias_ Ridl.

* _Orleanesia_ Barb.Rodr.

* _Ornithocephalus_ Hook.

* _Ornithochilus_ Wall. ex Lindl.

* _Orthoceras_ R.Br.

* _Osmentara_ Hort., 1966

* _Otaara_ Hort., 1982

* _Otochilus_ Lindl.

* _Otocolax_ Hort., 1970

* _Otoglossum_ (Schltr.) Garay & Dunst.

* _Otonisia_ Hort., 1969

* _Otosepalum_ Hort., 1970

* _Otostylis_ Schltr.

* _Owensara_ Hort., 1980

* _Oxystophyllum_ Blume

* _Pabstia_ Garay

* _Pabstiella_ Brieger & Senghas

* _Pachiphillum_ Lex., 1825

* _Pachites_ Lindl.

* _Pachyplectron_ Schltr.

* _Pachystoma_ Blume

* _Pageara_ Hort., 1978

* _Palaeorchis_ A.Massalongo, 1858

* _Palermoara_ Hort., 1998

* _Palmerara_ Hort., 1973

* _Palmorchis_ Barb.Rodr.

* _Panczkara_

* _Panisea_ (Lindl.) Lindl.

* _Pantapaara_ Hort., 1977

* _Paorchis_ M.C.Pace, 2020

* _Paphinia_ Lindl.

* _Paphiopedilum_ Pfitzer

* _Papiliocentrum_ L.A.Garay & H.R.Sweet, 1974

* _Papilionanthe_ Schltr.

* _Papuaea_ Schltr.

* _Parachilus_ Hort., 1972

* _Paradisanthus_ Rchb.f.

* _Paralophia_ P.J.Cribb & Hermans

* _Paraphalaenopsis_ A.D.Hawkes

* _Parnataara_ Hort., 1980

* _Paulara_ Hort., 1986

* _Paulsenara_ Hort., 1972

* _Pecteilis_ Raf.

* _Pedochelus_ Wight

* _Pehara_ Hort., 1983

* _Pelacentrum_ Hort., 1974

* _Pelachilus_ Hort., 1980

* _Pelastylis_ Hort., 1986

* _Pelatantheria_ Ridl.

* _Pelatoritis_ Hort., 1985

* _Pelexia_ Poit. ex Lindl.

* _Pendusalpinx_ Karremans & Mel.Fernández

* _Pennilabium_ J.J.Sm.

* _Pepeara_ Hort., 1995

* _Peramium_ Salisb. ex MacMill., 1892

* _Peramium_ Salisb., 1812

* _Peristeranthus_ T.E.Hunt

* _Peristerchilus_ Hort., 1997

* _Peristeria_ Hook.

* _Peristylis_ Benth. & Hook.f., 1883

* _Peristylus_ Benth. & Hook.f.

* _Peristylus_ Blume

* _Pescarhyncha_ Hort., 1961

* _Pescatoria_ Rchb.f.

* _Pescawarrea_ Hort., 1983

* _Petrostylis_ Pritz., 1855

* _Pettitara_ Hort., 1983

* _Phaiocymbidium_ G.F.Moore, 1902

* _Phaiopreptanthe_ Kerchove, 1894

* _Phaius_ Lour.

* _Phalaenetia_ Hort., 1964

* _Phalaenopsis_ Blume

* _Phalaerianda_ Hort., 1951

* _Phalandopsis_ Hort., 1960

* _Phaliella_ Hort., 1972

* _Pheladenia_ D.L.Jones & M.A.Clem.

* _Phillipsara_ Hort., 1978

* _Phloeophila_ Hoehne & Schltr.

* _Pholidota_ Lindl.

* _Pholidota_ Lindl. ex Hook.

* _Phragmipaphium_ Hort., 1936

* _Phragmipedium_ Rolfe

* _Phragmopedilum_ (Pfitzer) Pfitzer, 1898

* _Phragmorchis_ L.O.Williams

* _Phreatia_ Lindl.

* _Phyllorchis_ Thouars, 1822

* _Phymatidium_ Lindl.

* _Physarus_ Steud.

* _Physogyne_ Garay

* _Pilophyllum_ Schltr.

* _Pinalia_ Buch.-Ham. ex D.Don, 1825

* _Pinalia_ Lindl.

* _Piscatoria_

* _Planetangis_ T.Stévart & J.N.M.Farminhão, 2020

* _Platanthera_ Rich.

* _Platycoryne_ Rchb.f.

* _Platylepis_ A.Rich.

* _Platyrhiza_ Barb.Rodr.

* _Platystele_ Schltr.

* _Plectochilus_ Hort., 1976

* _Plectorhiza_

* _Plectorrhiza_ Dockrill

* _Plectrelgraecum_ Hort., 1985

* _Plectrelminthus_ Raf.

* _Plectrophora_ H.Focke

* _Pleione_ D.Don

* _Pleuroblepharon_ Kunze ex Rchb., 1828

* _Pleurothallis_ R.Br.

* _Pleurothallopsis_ Porto & Brade

* _Plocaglottis_ Steud.

* _Plocoglottis_ Blume

* _Plocostigma_

* _Poaephyllum_ Ridl.

* _Podangis_ Schltr.

* _Podochilus_ Blume

* _Pogoina_ Griff. ex B.Grant

* _Pogonia_ Juss.

* _Pogoniopsis_ Rchb.f.

* _Polycycnis_ Rchb.f.

* _Polyotidium_ Garay

* _Polystachya_ Hook.

* _Pomacentrum_ Hort., 1981

* _Pomatisia_ Hort., 1973

* _Pomatocalpa_ Breda

* _Pomatochilus_ Hort., 1998

* _Ponera_ Lindl.

* _Ponerorchis_ Rchb.f.

* _Pongonia_ Griff. ex Grant

* _Ponthieva_ R.Br.

* _Pooleara_ Hort., 1995

* _Poroglossum_

* _Porpax_ Lindl.

* _Porphyroglottis_ Ridl.

* _Porphyrostachys_ Rchb.f.

* _Porroglossum_ Schltr.

* _Porrorhachis_ Garay

* _Porrovallia_ Hort., 1993

* _Porterara_ Hort., 1998

* _Potinara_ Hort., 1922

* _Potosia_ (F.R.R.Schlechter) R.González Tamayo & D.L.Szlachetko ex J.Mytnik-Ejsmont, 2003

* _Potosia_ (Schltr.) R.González & Szlach. ex Mytnik

* _Praecoxanthus_ Hopper & A.P.Br.

* _Prasophyllum_ R.Br.

* _Prescottia_ Lindl.

* _Pridgeonia_ F.Pupulin, 2019

* _Prolax_ Hort., 1985

* _Promellia_ Hort., 2000

* _Promenaea_ Lindl.

* _Promenanthes_ Hort., 1995

* _Promosepalum_ Hort., 2000

* _Propetalon_ Hort., 1976

* _Proschisia_ L.C.M.Richard, 1817

* _Prosthechea_ Knowles & Westc.

* _Protoceras_ J.Joseph & Vajr.

* _Protorchis_ Massalongo, 1858

* _Pseuderia_ Schltr.

* _Pseuditella_

* _Pseudocentrum_ Lindl.

* _Pseudogoodyera_ Schltr.

* _Pseudolaelia_ Porto & Brade

* _Pseudorchis_ Ség.

* _Pseudovanilla_ Garay

* _Psilochilus_ Barb.Rodr.

* _Psychilis_ Raf.

* _Psychopsiella_ Lückel & Braem

* _Psychopsis_ Raf.

* _Pterichis_ Cogn.

* _Pterichis_ Lindl.

* _Pteroceras_ Hasselt ex Hassk.

* _Pteroglossa_ Schltr.

* _Pterostemma_ Kraenzl.

* _Pterostylis_ R.BR.EN

* _Pterostylis_ R.Br.

* _Pterygodium_ Sw.

* _Pterypodium_ Rchb.f., 1867

* _Ptichochilus_ Benth., 1881

* _Pupilinia_ A.P.Karremans & D.Bogarín, 2020

* _Pygmaeorchis_ Brade

* _Pyrorchis_ D.L.Jones & M.A.Clem.

* _Quechua_ Salazar & L.Jost

* _Quekettia_ Lindl.

* _Quisqueya_ Dod

* _Raganara_ Hort., 1985

* _Ramasamyara_ Hort., 1981

* _Randactyle_ E.A.Schelpe, 1972

* _Rangaeris_ (Schltr.) Summerh.

* _Rauhiella_ Pabst & Braga

* _Recchara_ Hort., 1950

* _Rehfieldara_ Hort., 2001

* _Renades_ Hort., 1955

* _Renafinanda_ Hort., 1976

* _Renaglottis_ Moir, 1957

* _Renancentrum_ Hort., 1962

* _Renanetia_ Hort., 1962

* _Renanopsis_ Hort., 1949

* _Renanstylis_ Hort., 1960

* _Renantanda_ Vacherot & Lecoufle, 1935

* _Renanthera_ Lour.

* _Renanthoglossum_ Hort., 1963

* _Renanthopsis_ Vacherot & Lecoufle, 1931

* _Restrepia_ Kunth

* _Restrepiella_ Garay & Dunst.

* _Rhinerrhiza_ Rupp

* _Rhipidacidium_ J.M.H.Shaw, 2019

* _Rhipidoglossum_ Schltr.

* _Rhizanthella_ R.S.Rogers

* _Rhizocorallon_ Hall.

* _Rhizonium_ Corda, 1845

* _Rhomboda_ Lindl.

* _Rhophostemon_ Wittst.

* _Rhynchocentrum_ Hort., 1963

* _Rhynchogyna_ Seidenf. & Garay

* _Rhyncholaelia_ Schltr.

* _Rhynchonopsis_ Hort., 1965

* _Rhynchostele_ Rchb.f.

* _Rhynchostelis_ Rchb.f., 1852

* _Rhynchostylis_ Blume

* _Rhyncostylis_ Steud.

* _Rhyndoropsis_ Hort., 1966

* _Richardmizutaara_ Hort., 1979

* _Richardsonara_ Hort., 1982

* _Ridleya_ K.Schum., 1900

* _Ridleyara_ Hort., 1957

* _Ridleyella_ Schltr.

* _Rimacola_ Rupp

* _Risleya_ King & Pantl.

* _Robifinetia_ Hort., 1983

* _Robinara_ Hort., 1972

* _Robiquetia_ Gaudich.

* _Robostylis_ Hort., 1995

* _Roccaforteara_ Hort., 1993

* _Rodrassia_ Hort., 1960

* _Rodrettia_ Hort., 1958

* _Rodrettiopsis_ Hort., 1976

* _Rodrichilus_ Hort., 1985

* _Rodricidium_ Hort., 1957

* _Rodridenia_ Hort., 1962

* _Rodriglossum_ Hort., 1973

* _Rodriguezia_ Ruiz & Pav.

* _Rodriopsis_ W.Osment, 1969

* _Rodritonia_ Hort., 1959

* _Roeperocharis_ Rchb.f.

* _Rohrlara_ Hort., 1997

* _Rolfeara_ Hort., 1919

* _Ronnyara_ Hort., 1984

* _Rophostemum_ Rchb., 1841

* _Rosakirschara_ Hort., 1972

* _Roseara_ Hort., 1979

* _Rossioglossum_ (Schltr.) Garay & G.C.Kenn.

* _Rothara_ Hort., 1970

* _Rotorara_ Hort., 1989

* _Rudolfiella_ Hoehne

* _Rumrillara_ Hort., 1969

* _Ruppara_ Hort., 1999

* _Rynchostylis_ Blume, 1825

* _Saccanthera_ Hort., 1961

* _Saccolabiopsis_ J.J.Sm.

* _Saccolabium_ Blume

* _Sacoila_ Raf.

* _Sagarikara_ Hort., 1975

* _Sakabaara_ Hort., 2000

* _Sallyyeeara_ Hort., 1994

* _Sanda_ Hort., 1955

* _Sanderara_ Hort., 1937

* _Sanderella_ Kuntze

* _Sanjumeara_ Hort., 1988

* _Sansonia_ Chiron

* _Santotomasia_ Ormerod

* _Saplalaara_ Hort., 1994

* _Sarcadenia_ H.G.Reichenbach, 1857

* _Sarcanthopsis_ Garay

* _Sarchochilus_ S.Vidal, 1885

* _Sarcocentrum_ Hort., 1971

* _Sarcochilus_ R.Br.

* _Sarcoglottis_ C.Presl

* _Sarcoglottis_ K.B.Presl, 1827

* _Sarcoglyphis_ Garay

* _Sarcomoanthus_ Hort., 1992

* _Sarconopsis_ Hort., 1971

* 肉蕙蘭屬 _Sarcophyton_ Garay

* _Sarcothera_ Hort., 1954

* _Sarcovanda_ Hort., 1971

* _Saridestylis_ Hort., 1977

* _Sarpariza_ Hort., 1999

* _Sartylis_ Hort., 1973

* _Satirium_ Neck.

* 鳥足蕙蘭屬 _Satyrium_ Sw.

* _Sauledaara_ Hort., 1980

* _Saundersia_ Rchb.f.

* _Sauroglossum_ Lindl.

* _Scandederis_ Thouars, 1822

* _Scaphoglottis_

* 碗萼蕙蘭屬 _Scaphosepalum_ Pfitzer

* _Scaphyglottis_ Poepp. & Endl.

* _Scaredederis_ Thouars, 1822

* _Schafferara_ Hort., 1976

* _Schiedeella_ Schltr.

* _Schilligerara_ Hort., 1999

* _Schistostylus_ Dockrill, 1967

* _Schistotylus_ Dockrill

* _Schizochilus_ Sond.

* _Schlimia_ Planch. & Linden

* _Schlimmia_ Planch. & Linden

* 匙唇蕙蘭屬 _Schoenorchis_ Reinw. ex Blume

* _Schombobrassavola_ W.W.G.Moir, 1957

* _Schombocatonia_ Hort., 1980

* _Schombocattleya_ Hort., 1905

* _Schombodiacrium_ Hort., 1958

* _Schomboepidendrum_ Hort., 1957

* _Schombolaelia_ Hort., 1913

* _Schombolaeliocattleya_ Hort., 1951

* _Schombolaeliopsis_ Hort., 1996

* _Schombonitis_ Hort., 1920

* _Schombotonia_ W.W.G.Moir, 1957

* _Schomburgkiocattleya_ Hort., 1903

* _Schomburkgia_

* _Schuitemania_ Ormerod

* _Schunkea_ Senghas

* _Scottara_ Hort., 1982

* _Scuticaria_ Lindl.

* _Scyphoglottis_ Pritz., 1855

* _Seahexa_ Hort., 1983

* _Seegeriella_ Senghas

* _Segerara_ Hort., 1994

* 舉喙蕙蘭屬 _Seidenfadenia_ Garay

* _Selenipedium_ Rchb.f.

* _Selenocypripedium_ Hort., 1912

* _Senghasara_ Hort., 2000

* _Serapias_ L.

* _Sertifera_ Lindl. ex Rchb.f.

* _Severinara_ Hort., 1981

* _Sheehanara_ Hort., 1996

* _Shipmanara_ Hort., 1963

* _Shiveara_ Hort., 1991

* _Shizhenia_ X.H.Jin, Lu Q.Huang, W.T.Jin & X.G.Xiang

* _Sidranara_ Hort., 1986

* _Siegeristara_ Hort., 1996

* _Sievekingia_ Rchb.f.

* _Sigmacidium_ Hort., 1998

* _Sigmatogyne_ Engler, 1907

* _Silpaprasertara_ Hort., 1982

* _Silvorchis_ J.J.Sm.

* _Sinorachis_

* _Sirhookera_ Kuntze

* _Sirindbornia_ H.A.Pedersen & Suksathan

* _Sirindhornia_ H.A.Pedersen & Suksathan

* _Skeptrostachys_ Garay

* _Sladeara_ Hort., 1982

* _Smithsonia_ C.J.Saldanha

* _Smitinandia_ Holttum

* _Sobennigraecum_ Hort., 1986

* _Sobennikoffia_ Schltr.

* 折葉蕙蘭屬 _Sobralia_ Ruiz & Pav.

* _Solenangis_ Schltr.

* _Solenidium_ Lindl.

* _Solenipedium_ Beer, 1854

* _Solenocentrum_ Schltr.

* _Sophrobroughtonia_ W.W.G.Moir, 1957

* _Sophrolaelia_ Hort., 1894

* _Sophrolaeliocattleya_ Hort., 1898

* _Soterosanthus_ F.Lehm. ex Jenny

* _Sotoa_ Salazar

* _Spathocalanthe_ Hort., 1898

* 苞舌蕙蘭屬 _Spathoglottis_ Blume

* _Spathophaius_ A.D.Hawkes, 1959

* _Specklinia_ Lindl.

* _Speiranthes_ Hassk.

* _Sphyrarhynchus_ Mansf.

* _Spiculaea_ Lindl.

* _Spilorhiza_

* 綬草屬 _Spiranthes_ Rich.

* _Spiranthos_ St.-Lag.

* _Srisukara_ Hort., 1995

* _Staalara_ Hort., 1985

* _Stacyara_ Hort., 1973

* _Stalkya_ Garay

* _Stamariaara_ Hort., 1974

* _Stanfieldara_ Hort., 1969

* _Stangora_ Hort., 1984

* _Stanhocycnis_ Hort., 1983

* 奇唇蕙蘭屬 _Stanhopea_ J.Frost ex Hook.

* _Staurachnis_ Hort., 1950

* _Stauranda_ A.D.Hawkes, 1952

* _Staurochilus_ Ridl., 1896

* 銀光蕙蘭屬 _Stelis_ Sw.

* _Stellamaris_ Mel.Fernández & Bogarín

* _Stellamizutaara_ Hort., 1983

* _Stenia_ Lindl.

* _Steniella_ Hort., 1998

* _Stenoglottis_ Lindl.

* _Stenoptera_ C.Presl

* _Stenoptera_ K.B.Presl, 1827

* _Stenorrhynchos_ Rich. ex Spreng.

* _Stenotyla_ Dressler

* _Stephanothelys_ Garay

* _Stephenara_ Hort., 2001

* _Stereochilus_ Lindl.

* 肉藥蕙蘭屬 _Stereosandra_ Blume

* _Steveniella_ Schltr.

* _Stewartara_ Hort., 1984

* _Stichorchis_ Thouars, 1822

* _Stichorkis_ Thouars

* _Stigmatodactylus_ Maxim. ex Makino

* _Strongyleria_ (Pfitzer) Schuit., Y.P.Ng & H.A.Pedersen

* _Suarezia_ Dodson

* _Sudamerlycaste_ Archila

* _Summerhayesia_ P.J.Cribb

* _Susanperreiraara_ Hort., 2000

* _Sutingara_ Hort., 1984

* _Sutrina_ Lindl.

* _Svenkoeltzia_ Burns-Bal.

* _Symmonsara_ Hort., 1997

* _Systeloglossum_ Schltr.

* 帶葉蕙蘭屬 _Taeniophyllum_ Blume

* _Taeniorhiza_

* _Taeniorrhiza_ Summerh.

* 帶唇蕙蘭屬 _Tainia_ Blume

* _Tamayorkis_ Szlach.

* _Tanara_ Hort., 2001

* _Taprobanea_ Christenson

* _Teagueia_ (Luer) Luer

* _Telipogon_ Kunth

* _Telopogon_ Mutis ex Spreng.

* _Tetracattleya_ Hort., 1990

* _Tetradiacrium_ Hort., 1986

* _Tetrakeria_ Hort., 1978

* _Tetralaelia_ Hort., 1902

* _Tetraliopsis_ Hort., 1965

* _Tetramicra_ Lindl.

* _Tetratonia_ Hort., 1965

* _Teuscheria_ Garay

* _Thaia_ Seidenf.

* _Thecopus_ Seidenf.

* _Thecostele_ Rchb.f.

* 矮柱蕙蘭屬 _Thelasis_ Blume

* _Thelymitra_ J.R.Forst. & G.Forst.

* _Thelypogon_ Spreng., 1826

* _Thelyschista_ Garay

* _Thesaera_ Hort., 1970

* _Thompsonara_ Hort., 1998

* _Thorwaldsenia_ Bot.

* 白點蕙蘭屬 _Thrixspermum_ Lour.

* _Thulinia_ P.J.Cribb

* 筍蕙蘭屬 _Thunia_ Rchb.f.

* _Thuniopsis_ L.Li, D.P.Ye & Shi J.Li

* _Thysanoglossa_ Porto & Brade

* _Tinaea_ Boiss., 1882

* 筒距蕙蘭屬 _Tipularia_ Nutt.

* _Tolumnia_ Braem

* _Tolumnia_ Raf.

* _Tomzanonia_ Nir

* _Townsonia_ Cheeseman

* _Trachoma_ Garay

* _Traunsteinera_ Rchb.

* _Trautara_ Hort., 1980

* _Trevorara_ Hort., 1963

* _Trevoria_ F.Lehm.

* _Triaspetalum_ Hort., 1996

* _Triasphyllum_ Hort., 1996

* _Tribrachium_ Benth. & Hook.f., 1883

* _Triceratorhynchus_ Summerh.

* _Trichachnis_ A.D.Hawkes, 1957

* _Trichocentrum_ Poepp. & Endl.

* _Trichoceras_ Spreng.

* _Trichoceros_ Kunth

* _Trichocidium_ Hort., 1955

* 船唇蕙蘭屬 _Trichoglottis_ Blume

* _Trichonopsis_ Hort., 1976

* _Trichopasia_ W.W.G.Moir, 1957

* _Trichophila_ Pritz., 1855

* _Trichopilia_ Lindl.

* _Trichopsis_ Hort., 1970

* _Trichosalpinx_ Luer

* _Trichostosia_ Griff., 1851

* _Trichostylis_ Hort., 1982

* _Trichotosia_ Blume

* _Trichovanda_ Hort., 1949

* _Tridactyle_ Schltr.

* _Trigoglottis_

* _Trigolyca_ Hort., 1988

* _Triphora_ Nutt.

* _Trisetella_ Luer

* _Trisuloara_ Hort., 1998

* _Trizeuxis_ Lindl.

* 竹莖蕙蘭屬 _Tropidia_ Lindl.

* 長喙蕙蘭屬 _Tsaiorchis_ Tang & F.T.Wang

* _Tubaecum_ Hort., 1979

* 管唇蕙蘭屬 _Tuberolabium_ Yamam.

* _Tuckerara_ Hort., 1976

* _Turnbowara_ Hort., 1991

* _Tylostigma_ Schltr.

* _Uleiorchis_ Hoehne

* 叉喙蕙蘭屬 _Uncifera_ Lindl.

* _Uptonara_ Hort., 1992

* _Uropedilum_ Pfitzer

* _Vacherotara_ Hort., 1995

* _Vainilla_ Salisb.

* _Vanalstyneara_ Hort., 1977

* _Vancampe_ W.W.G.Moir, 1957

* 萬代蘭屬 _Vanda_ R.Br.

* _Vandachnis_ Hort., 1949

* _Vandaecum_ Hort., 1960

* _Vandaeranthes_ Hort., 1984

* _Vandea_ Griff., 1851

* _Vandewegheara_ Hort., 1976

* _Vandofinetia_ Hort., 1960

* _Vandofinides_ Hort., 1974

* _Vandopsides_ McCoy, 1958

* 假萬帶蕙蘭屬 _Vandopsis_ Pfitzer

* _Vandoritis_ Hort., 1965

* _Vanglossum_ Hort., 1969

* 香莢蕙蘭屬 _Vanilla_ Plum. ex Mill.

* _Vargasiella_ C.Schweinf.

* _Vasqueziella_ Dodson

* _Vaughnara_ Hort., 1965

* _Vejvarutara_ Hort., 1987

* _Veyretella_ Szlach. & Olszewski

* _Veyretia_ Szlach.

* _Viracocha_ Tirant & Santos-Silva, 2015

* _Viraphandhuara_ Hort., 2000

* _Vitekorchis_ Romowicz & Szlach.

* _Vrydagzenia_ Benth. & Hook.f., 1883

* 二尾蕙蘭屬 _Vrydagzynea_ Blume

* _Vuylstekeara_ Hort., 1911

* _Wailaiara_ Hort., 1999

* _Waireia_ D.L.Jones, Molloy & M.A.Clem.

* _Waironara_ Hort., 1997

* _Warczewiczella_ Rchb.f.

* _Warczewitzia_ Skinner

* _Warmingia_ Rchb.f.

* _Warneara_ Hort., 1964

* _Warrea_ Lindl.

* _Warreella_ Schltr.

* _Warreopsis_ Garay

* _Warscewicszella_

* _Warscewiczella_

* _Warsewitschia_ Anonymous, 1849

* _Westara_ Hort., 1980

* _Wilburchangara_ Hort., 1982

* _Wilkinsara_ Hort., 1973

* _Wilsonara_ Hort., 1916

* _Wingfieldara_ Hort., 1980

* _Withnerara_ Hort., 1967

* _Wooara_ Hort., 1983

* _Wullschlaegelia_ Rchb.f.

* _Xerorchis_ Schltr.

* _Xerriara_ Hort., 1998

* _Xylobium_ Lindl.

* _Yahiroara_ Hort., 1978

* _Yeeara_ Hort., 1994

* _Yeepengara_ Hort., 1998

* 寬距蕙蘭屬 _Yoania_ Maxim.

* _Yoneoara_ Hort., 1972

* _Yonezawaara_ Hort., 1990

* _Ypsilopus_ Summerh.

* _Yusofara_ Hort., 1972

* _Zelenkoa_ M.W.Chase & N.H.Williams

* 線柱蕙蘭屬 _Zeuxine_ Lindl.

* _Zootrophion_ Luer

* _Zygobatemania_ Hort., 1899

* _Zygobatemannia_ Hort., 1899

* _Zygocaste_ Hort., 1946

* _Zygodisanthus_ Hort., 1987

* _Zygoglossum_ Reinw. ex Blume

* _Zygomena_ hort. ex Engler & Prantl, 1908

* _Zygoneria_ Hort., 1992

* _Zygonisia_ Hort., 1902

* 軛瓣蘭屬 _Zygopetalum_ Hook.

* _Zygorhyncha_ Hort., 1936

* _Zygosepalum_ (Rchb.f.) Rchb.f.

* _Zygostates_ Lindl.

* _Zygotorea_ Hort., 1990

* _Zygowarrea_ Hort., 1991

雜交屬：


* _×Aberconwayara_ J.M.H.Shaw

* _×Acampodorum_ J.M.H.Shaw

* _×Acampostylis_ J.M.H.Shaw

* _×Acapetalum_ J.M.H.Shaw

* _×Acemannia_ J.M.H.Shaw

* _×Aceraherminium_ E.G.Camus

* _×Acerasherminium_ Gremli

* _×Acinbreea_ Anon.

* _×Aciopea_ Gav.-Correa

* _×Ackersteinia_ Neudecker

* _×Adachilum_ J.M.H.Shaw

* _×Adacidiglossum_ J.M.H.Shaw

* _×Adacidium_ Anon.

* _×Adaglossum_ Anon.

* _×Adamara_ Cogn.

* _×Adapasia_ Anon.

* _×Adenocalpa_ J.M.H.Shaw

* _×Adioda_ Anon.

* _×Adonclioda_ J.M.H.Shaw

* _×Adoncostele_ J.M.H.Shaw

* _×Aerachnochilus_ J.M.H.Shaw

* _×Aerangaeris_ Anon.

* _×Aeranganthes_ J.M.H.Shaw

* _×Aerangopsis_ J.M.H.Shaw

* _×Aerasconetia_ Anon.

* _×Aeridachnanthe_ Garay & H.R.Sweet

* _×Aeridachnis_ Anon.

* _×Aeridanthe_ Garay & H.R.Sweet

* _×Aeridisia_ Anon.

* _×Aeriditis_ Anon.

* _×Aeridocentrum_ Anon.

* _×Aeridochilus_ Anon.

* _×Aeridofinetia_ Anon.

* _×Aeridoglossum_ Anon.

* _×Aeridoglottis_ Anon.

* _×Aeridopsis_ Anon.

* _×Aeridopsisanthe_ Garay & H.R.Sweet

* _×Aeridostylis_ A.D.Hawkes

* _×Aeridovanda_ Anon.

* _×Aeridovanisia_ Anon.

* _×Aeridsonia_ C.T.Tong

* _×Aeridsonia_ C.T.Wong, 2010

* _×Aeristomanda_ J.M.H.Shaw

* _×Aeroeonia_ J.Knecht

* _×Agananthes_ Anon.

* _×Aganax_ Anon.

* _×Aganella_ J.M.H.Shaw

* _×Aganopeste_ J.M.H.Shaw

* _×Aganulophia_ J.M.H.Shaw

* _×Agasepalum_ Anon.

* _×Aitkenara_ Anon.

* _×Alangreatwoodara_ Anon.

* _×Alantuckerara_ Ross Tucker, J.M.H.Shaw & Griffits

* _×Alcockara_ J.M.H.Shaw

* _×Alexanderara_ Anon.

* _×Aliceara_ Anon.

* _×Aliceara_ Hort.

* _×Allenara_ Anon.

* _×Alphonsoara_ Anon.

* _×Amenopsis_ C.C.Tsai

* _×Amesangis_ Garay & H.R.Sweet

* _×Amesara_ Garay & H.R.Sweet

* _×Amesilabium_ J.M.H.Shaw

* _×Anabaranthe_ Glic.

* _×Anabarlia_ J.M.H.Shaw

* _×Anacamptiplatanthera_ P.Fourn.

* _×Anacamptorchis_ E.G.Camus

* _×Anagymnorhiza_ J.M.H.Shaw

* _×Anamantoglossum_ J.M.H.Shaw

* _×Anaphorkis_ Bourdon, M.F.Bourdon & J.M.H.Shaw

* _×Ancistrolanthe_ C.G.Wilson

* _×Andascodenia_ J.M.H.Shaw

* _×Andersonara_ J.M.H.Shaw

* _×Andreara_ De Prins

* _×Andreettara_ J.M.H.Shaw

* _×Andrewara_ Anon.

* _×Andrewckara_ J.M.H.Shaw

* _×Angellea_ Glic.

* _×Angida_ Oakeley

* _×Anglyda_ Oakeley

* _×Angraecentrum_ Anon.

* _×Angraeconopsis_ J.M.H.Shaw

* _×Angraecostylis_ Anon.

* _×Angraecyrtanthes_ Anon.

* _×Angraeorchis_ Anon.

* _×Angrandostylis_ J.M.H.Shaw

* _×Angrangis_ Anon.

* _×Angranthellea_ Anon.

* _×Angranthes_ Anon.

* _×Angreoniella_ Anon.

* _×Angularia_ J.Portilla

* _×Angulocaste_ Anon.

* _×Anikaara_ J.M.H.Shaw

* _×Ankersmitara_ J.M.H.Shaw

* _×Anoectodes_ Glic.

* _×Anoectomaria_ Rolfe

* _×Ansecymphyllum_ Long H.Chen

* _×Anselangis_ J.M.H.Shaw

* _×Ansidium_ Anon.

* _×Anthechostylis_ Garay & H.R.Sweet

* _×Antheglottis_ Garay & H.R.Sweet

* _×Antheranthe_ Garay & H.R.Sweet

* _×Appletonara_ J.M.H.Shaw

* _×Aracampe_ Anon.

* _×Arachnadenia_ Garay & H.R.Sweet

* _×Arachnocentron_ Anon.

* _×Arachnochilus_ J.M.H.Shaw

* _×Arachnoglossum_ Anon.

* _×Arachnoglottis_ Anon.

* _×Arachnopsirea_ J.M.H.Shaw

* _×Arachnopsis_ Anon.

* _×Arachnostylis_ Anon.

* _×Arachnostynopsis_ Phornsaw.

* _×Aranda_ Anon.

* _×Arandanthe_ Anon.

* _×Aranthera_ Anon.

* _×Arguellesara_ J.M.H.Shaw

* _×Aristotleara_ J.M.H.Shaw

* _×Arizara_ Anon.

* _×Armanda_ J.M.H.Shaw

* _×Armandacentrum_ J.M.H.Shaw

* _×Armocentron_ J.M.H.Shaw

* _×Armochilus_ J.M.H.Shaw

* _×Armodachnis_ Anon.

* _×Arthurara_ J.M.H.Shaw

* _×Ascandopsis_ Anon.

* _×Ascocampe_ J.M.H.Shaw

* _×Ascocenda_ Anon.

* _×Ascocentrochilus_ J.M.H.Shaw

* _×Ascocleinetia_ Anon.

* _×Ascocleiserides_ J.M.H.Shaw

* _×Ascodenia_ Garay & H.R.Sweet

* _×Ascofadanda_ J.M.H.Shaw

* _×Ascofinetia_ Anon.

* _×Ascogastisia_ Anon.

* _×Ascoglottis_ Anon.

* _×Asconopsis_ Anon.

* _×Ascoparanthera_ J.M.H.Shaw

* _×Ascorachnis_ Anon.

* _×Ascoralda_ J.M.H.Shaw

* _×Ascorella_ Garay & H.R.Sweet

* _×Ascorenanthochilus_ J.M.H.Shaw

* _×Ascorhynopsis_ J.M.H.Shaw

* _×Ascostomanda_ J.M.H.Shaw

* _×Ascovandanthe_ J.M.H.Shaw

* _×Ascovandoritis_ Anon.

* _×Ashtonara_ J.M.H.Shaw

* _×Aspacidopsis_ J.M.H.Shaw

* _×Aspacidostele_ J.M.H.Shaw

* _×Aspaleomnia_ J.M.H.Shaw

* _×Aspasiopsis_ J.M.H.Shaw

* _×Aspasium_ Anon.

* _×Aspezia_ Pozzi & J.M.H.Shaw

* _×Aspioda_ Anon.

* _×Asplundara_ J.M.H.Shaw

* _×Aspodonia_ Anon.

* _×Aspoglossum_ Anon.

* _×Aspomesa_ J.M.H.Shaw

* _×Aspopsis_ J.M.H.Shaw

* _×Aspostele_ J.M.H.Shaw

* _×Australia_ J.M.H.Shaw

* _×Ayubara_ Anon.

* _×Backhouseara_ Griffits & J.M.H.Shaw

* _×Bakerara_ Anon.

* _×Balaguerara_ Anon.

* _×Baldwinara_ Anon.

* _×Balenkezia_ J.M.H.Shaw

* _×Balfourara_ J.M.H.Shaw

* _×Ballantineara_ J.M.H.Shaw

* _×Balmeara_ J.M.H.Shaw

* _×Banfieldara_ Anon.

* _×Baptichilum_ J.Woodw.

* _×Bapticidium_ Anon.

* _×Baptiguezia_ Lorincz & J.M.H.Shaw

* _×Baptikoa_ J.M.H.Shaw

* _×Baptioda_ Staal & J.M.H.Shaw

* _×Baptirettia_ Anon.

* _×Baptodia_ Staal & J.M.H.Shaw, 2004

* _×Baraniara_ J.M.H.Shaw

* _×Baravolia_ J.M.H.Shaw

* _×Barbosaara_ Anon.

* _×Barcatanthe_ J.M.H.Shaw

* _×Barclia_ J.M.H.Shaw

* _×Bardendrum_ Anon.

* _×Barkeranthe_ J.M.H.Shaw

* _×Barkleyadendrum_ J.M.H.Shaw

* _×Barkonitis_ Anon.

* _×Barkorima_ Glic.

* _×Barkronleya_ J.M.H.Shaw

* _×Barnesara_ J.M.H.Shaw

* _×Bartlettara_ J.M.H.Shaw

* _×Bateostylis_ Anon.

* _×Baumannara_ Anon.

* _×Beallara_ Anon.

* _×Beardara_ Anon.

* _×Belgeara_ Griffits & J.M.H.Shaw

* _×Bennettpoeara_ J.M.H.Shaw

* _×Bensteinia_ Christenson

* _×Benthamara_ Garay & H.R.Sweet

* _×Beranekara_ Griffits & J.M.H.Shaw

* _×Berkeleyara_ J.M.H.Shaw

* _×Berlinerara_ Glic.

* _×Bernardara_ J.M.H.Shaw

* _×Bertara_ J.M.H.Shaw

* _×Bettsara_ J.M.H.Shaw

* _×Bhumipolara_ Kanchan.

* _×Bidacaste_ J.M.H.Shaw

* _×Bifranisia_ Anon.

* _×Bifrenidium_ Hort., 1988

* _×Bifreniella_ Anon.

* _×Bifrenlaria_ Lager & Hurrell

* _×Bilneyara_ J.M.H.Shaw

* _×Biltonara_ Anon.

* _×Binotioda_ J.M.H.Shaw

* _×Bishopara_ Anon.

* _×Blackara_ Anon.

* _×Bleitzara_ Bleitz

* _×Bleteleorchis_ Anon.

* _×Bletiaglottis_ Anon.

* _×Bletundina_ Anon.

* _×Bleuara_ J.M.H.Shaw

* _×Bloomara_ Anon.

* _×Blumeara_ J.M.H.Shaw

* _×Boelanara_ J.M.H.Shaw

* _×Bogardara_ Anon.

* _×Bohnhoffara_ J.M.H.Shaw

* _×Bokchoonara_ Anon.

* _×Bolbicymbidium_ J.M.H.Shaw

* _×Bolleanthes_ Anon.

* _×Bolleochondrorhyncha_ Cogn.

* _×Bolleoscaphe_ J.M.H.Shaw

* _×Bollopetalum_ Anon.

* _×Bonplandara_ J.M.H.Shaw

* _×Bootara_ J.M.H.Shaw

* _×Borwickara_ J.M.H.Shaw

* _×Bovornara_ Anon.

* _×Bowringara_ J.M.H.Shaw

* _×Bradeara_ Anon.

* _×Bradriguezia_ Anon.

* _×Bradshawara_ J.M.H.Shaw

* _×Bramesa_ J.M.H.Shaw

* _×Bramiltumnia_ J.M.H.Shaw

* _×Brapacidium_ M.O.Carp. & J.M.H.Shaw

* _×Braparmesa_ J.M.H.Shaw

* _×Brapasia_ Anon.

* _×Brasadastele_ J.M.H.Shaw

* _×Brascidostele_ J.M.H.Shaw

* _×Brasophonia_ Griffits & J.M.H.Shaw

* _×Brasophrolia_ J.M.H.Shaw

* _×Brassacathron_ Griffits & J.M.H.Shaw

* _×Brassada_ Anon.

* _×Brassanthe_ J.M.H.Shaw

* _×Brassaphilanthe_ J.M.H.Shaw

* _×Brassidiocentrum_ J.M.H.Shaw

* _×Brassidium_ Anon.

* _×Brassidomesa_ J.M.H.Shaw

* _×Brassioda_ Anon.

* _×Brassocatanthe_ J.M.H.Shaw

* _×Brassocattleya_ Rolfe

* _×Brassochilum_ J.M.H.Shaw

* _×Brassochilus_ Anon.

* _×Brassodiacrium_ Anon.

* _×Brassoepidendrum_ Anon.

* _×Brassoepilaelia_ Anon.

* _×Brassokeria_ Anon.

* _×Brassolaelia_ Anon.

* _×Brassolaeliocattleya_ J.G.Fowler

* _×Brassomicra_ Anon.

* _×Brassoncidopsis_ J.M.H.Shaw

* _×Brassophranthe_ J.M.H.Shaw

* _×Brassophronitis_ Anon.

* _×Brassopsis_ J.M.H.Shaw

* _×Brassostele_ J.M.H.Shaw

* _×Brassotonia_ Anon.

* _×Bratonia_ Moir

* _×Brescansinara_ J.M.H.Shaw

* _×Brianara_ J.M.H.Shaw

* _×Briggsburyara_ J.M.H.Shaw

* _×Brilliandeara_ Anon.

* _×Broanthevola_ J.M.H.Shaw

* _×Brolaelianthe_ J.M.H.Shaw

* _×Brolarchilis_ J.M.H.Shaw

* _×Bromecanthe_ J.M.H.Shaw

* _×Brongniartara_ J.M.H.Shaw

* _×Brossitonia_ J.M.H.Shaw

* _×Broughtopsis_ Anon.

* _×Brownara_ Anon.

* _×Brummittara_ Anon.

* _×Brymerara_ J.M.H.Shaw

* _×Bryopinalia_ J.M.H.Shaw

* _×Buckmanara_ J.M.H.Shaw

* _×Buiara_ Anon.

* _×Bulborobium_ Chitchote & J.M.H.Shaw

* _×Bullara_ Griffits & J.M.H.Shaw

* _×Burkhardtara_ Anon.

* _×Burkillara_ Anon.

* _×Burkinshawara_ J.M.H.Shaw

* _×Burrageara_ Anon.

* _×Burrageara_ Hort.

* _×Buyssonara_ J.M.H.Shaw

* _×Cahuzacara_ J.M.H.Shaw

* _×Calaeonitis_ J.M.H.Shaw

* _×Calassodia_ M.A.Clem.

* _×Caletilla_ J.M.H.Shaw

* _×Calnorchis_ J.M.H.Shaw

* _×Caloarethusa_ Anon.

* _×Calomitra_ Anon.

* _×Calopotilla_ Yannetti & J.M.H.Shaw

* _×Campbellara_ Anon.

* _×Cannazzaroara_ J.M.H.Shaw

* _×Cappeara_ J.M.H.Shaw

* _×Carlwithnerara_ J.M.H.Shaw

* _×Carmichaelara_ Anon.

* _×Carolara_ Blietz

* _×Carolineleongara_ W.L.How, J.Elliot & J.M.H.Shaw

* _×Carpenterara_ Anon.

* _×Carrara_ Garay & H.R.Sweet

* _×Carterara_ Anon.

* _×Casoara_ Anon.

* _×Catamangis_ M.Chen

* _×Catamodes_ Anon.

* _×Catanoches_ Anon.

* _×Catasandra_ Anon.

* _×Catasellia_ M.Chen & J.M.H.Shaw

* _×Catcattleyella_ J.M.H.Shaw

* _×Catcaullia_ J.M.H.Shaw

* _×Catcylaelia_ J.M.H.Shaw

* _×Catminichea_ J.M.H.Shaw

* _×Cattarthrophila_ J.M.H.Shaw

* _×Cattkeria_ Anon.

* _×Cattlassia_ Anon.

* _×Cattleychea_ J.M.H.Shaw

* _×Cattleychytonia_ J.M.H.Shaw

* _×Cattleyopsisgoa_ Anon.

* _×Cattleyopsistonia_ Anon.

* _×Cattleytonia_ Anon.

* _×Cattlianthe_ J.M.H.Shaw

* _×Cattotes_ Anon.

* _×Cattychilis_ D.A.Walker

* _×Catyclia_ J.M.H.Shaw

* _×Caucaerettia_ J.M.H.Shaw

* _×Cauchostele_ J.M.H.Shaw

* _×Caucidium_ J.M.H.Shaw

* _×Caulaelia_ J.M.H.Shaw

* _×Caulaeliokeria_ P.A.Storm

* _×Caularstedella_ J.M.H.Shaw

* _×Caulbardendrum_ Glic.

* _×Cauldenclia_ Griffits & J.M.H.Shaw

* _×Caulocattleya_ Dress

* _×Caulrianitis_ J.M.H.Shaw

* _×Caulrianvola_ Griffits & J.M.H.Shaw

* _×Caulronleya_ J.M.H.Shaw

* _×Caultonia_ Griffits & J.M.H.Shaw

* _×Cautonleya_ Griffits & J.M.H.Shaw

* _×Cephalopactis_ Asch. & Graebn.

* _×Cephalophrys_ Anon.

* _×Cephalorchis_ F.M.Vázquez

* _×Cephalorhiza_ J.M.H.Shaw

* _×Ceporillia_ J.M.H.Shaw

* _×Ceratograecum_ Anon.

* _×Ceratosiella_ J.M.H.Shaw

* _×Chadwickara_ G.Monnier & J.M.H.Shaw

* _×Chamberlainara_ Griffits & J.M.H.Shaw

* _×Chamodenia_ Anon.

* _×Changara_ F.L.Chang

* _×Chapmanara_ J.M.H.Shaw

* _×Charlesara_ J.M.H.Shaw & C.G.Wilson

* _×Charlesknappara_ J.M.H.Shaw

* _×Charlesworthara_ Anon.

* _×Charlieara_ Anon.

* _×Chaubardianthes_ Anon.

* _×Chaubewiczella_ J.M.H.Shaw

* _×Chelychocentrum_ J.M.H.Shaw

* _×Chelycidium_ J.M.H.Shaw

* _×Chelyopsis_ J.M.H.Shaw

* _×Chenara_ C.C.Tsai

* _×Chenlanara_ C.C.Tsai, 2015

* _×Chewara_ Anon.

* _×Cheyenneclarkara_ M.Clark

* _×Chilocentrum_ Anon.

* _×Chinheongara_ C.H.Tan ex J.M.H.Shaw

* _×Chlorogavilea_ Verdura

* _×Chlorvilea_ Molinari

* _×Chondranthes_ Anon.

* _×Chondrobollea_ Anon.

* _×Chouara_ C.C.Tsai

* _×Chrisanda_ J.M.H.Shaw

* _×Chrisanthera_ J.M.H.Shaw

* _×Chrisnetia_ C.C.Kao

* _×Chrisnopsis_ J.M.H.Shaw

* _×Christendoritis_ J.M.H.Shaw

* _×Christieara_ Hort., 1969

* _×Christieara_ Wreford

* _×Christocentrum_ J.M.H.Shaw

* _×Chuanyenara_ Anon.

* _×Chuatianara_ Anon.

* _×Chyletia_ Anon.

* _×Cirrhopea_ Anon.

* _×Cischostalix_ Anon.

* _×Cischweinidium_ J.M.H.Shaw

* _×Clarkeara_ Anon.

* _×Claudegayara_ J.M.H.Shaw

* _×Claudehamiltonara_ J.M.H.Shaw

* _×Claudiasauledaara_ J.M.H.Shaw

* _×Clayara_ J.M.H.Shaw

* _×Cleisanda_ J.M.H.Shaw

* _×Cleiscocentrum_ J.M.H.Shaw

* _×Cleisocalpa_ Anon.

* _×Cleisodes_ Anon.

* _×Cleisofinetia_ Anon.

* _×Cleisoglottis_ Chanyang.

* _×Cleisonopsis_ Anon.

* _×Cleisopera_ Anon.

* _×Cleisoquetia_ Anon.

* _×Cleisostylanda_ J.M.H.Shaw

* _×Cleisostylis_ Anon.

* _×Cleisotheria_ Anon.

* _×Cleisovanda_ J.M.H.Shaw

* _×Cloughara_ G.F.Carr & J.M.H.Shaw

* _×Cloweandra_ Glic.

* _×Clowesetenaea_ Glic.

* _×Clowsellia_ B.Butts & Lefaive

* _×Coccinoglottis_ Glic.

* _×Cochella_ Anon.

* _×Cochleatoria_ R.Deane

* _×Cochlecaste_ Anon.

* _×Cochlenia_ Anon.

* _×Cochlepetalum_ Anon.

* _×Cochlesepalum_ Oba & J.M.H.Shaw

* _×Cochlesteinella_ J.M.H.Shaw

* _×Cochlezella_ J.M.H.Shaw

* _×Cochlezia_ Glic.

* _×Cochlicidichilum_ J.M.H.Shaw

* _×Cochliodopsis_ J.M.H.Shaw

* _×Cochlistele_ J.M.H.Shaw

* _×Cochloncopsis_ J.M.H.Shaw

* _×Cochlumnia_ J.M.H.Shaw

* _×Coeleione_ J.M.H.Shaw

* _×Coeloglosshabenaria_ Druce

* _×Cogniauxara_ Garay & H.R.Sweet

* _×Cohnlophiaris_ Cetzal & Balam

* _×Colasepalum_ Anon.

* _×Colaste_ Anon.

* _×Coleara_ J.M.H.Shaw

* _×Coleottia_ Anon.

* _×Collierara_ J.M.H.Shaw

* _×Colmanara_ Anon.

* _×Commersonara_ J.M.H.Shaw

* _×Comparumnia_ J.M.H.Shaw

* _×Compelenzia_ J.M.H.Shaw

* _×Conattleya_ J.M.H.Shaw

* _×Conphronitis_ Anon.

* _×Constanciaara_ J.M.H.Shaw

* _×Cookara_ Anon.

* _×Coppensitonia_ Campacci

* _×Corbettara_ J.M.H.Shaw

* _×Corningara_ Griffits & J.M.H.Shaw

* _×Coronadoara_ R.F.Fuchs & J.M.H.Shaw

* _×Correllara_ J.M.H.Shaw

* _×Coryhopea_ Anon.

* _×Cowperara_ J.M.H.Shaw

* _×Cravenara_ Griffits & J.M.H.Shaw

* _×Crawshayara_ Anon.

* _×Cuitlacidium_ J.M.H.Shaw

* _×Cuitliodaglossum_ J.M.H.Shaw

* _×Cuitlumnia_ J.M.H.Shaw

* _×Cyanthera_ Hopper & A.P.Br.

* _×Cycatonia_ J.M.H.Shaw

* _×Cycgalenodes_ A.Chen & J.M.H.Shaw

* _×Cyclodes_ G.F.Carr & J.M.H.Shaw

* _×Cycnandra_ Anon.

* _×Cycnodes_ Anon.

* _×Cycnophyllum_ M.Chen & J.M.H.Shaw

* _×Cycsellia_ Anon.

* _×Cymaclosetum_ G.F.Carr & J.M.H.Shaw

* _×Cymasetum_ Anon.

* _×Cymbidilophia_ A.Chen

* _×Cymbidimangis_ M.Chen

* _×Cymbiliorchis_ J.M.H.Shaw

* _×Cymbipetalum_ J.M.H.Shaw

* _×Cymbisellia_ M.Chen

* _×Cymphiella_ Anon.

* _×Cynorkaria_ J.M.H.Shaw

* _×Cyrassostele_ J.M.H.Shaw

* _×Cyrollaria_ J.Portilla

* _×Cyrtellia_ Anon.

* _×Cyrtionopsis_ J.M.H.Shaw

* _×Cyrtobrassidium_ J.M.H.Shaw

* _×Cyrtobrassonia_ J.M.H.Shaw

* _×Cyrtocaucaea_ M.Portilla

* _×Cyrtocidistele_ J.M.H.Shaw

* _×Cyrtocidium_ J.M.H.Shaw

* _×Cyrtodenia_ J.M.H.Shaw

* _×Cyrtodontella_ J.M.H.Shaw

* _×Cyrtodontioda_ J.M.H.Shaw

* _×Cyrtodontocidium_ J.M.H.Shaw

* _×Cyrtodontostele_ J.M.H.Shaw

* _×Cyrtoglossum_ J.M.H.Shaw

* _×Cyrtogomestele_ J.M.H.Shaw

* _×Cyrtogramcymbidium_ A.Chen

* _×Cyrtolauzina_ J.M.H.Shaw

* _×Cyrtolioda_ J.M.H.Shaw

* _×Cyrtomangophyllum_ J.M.H.Shaw

* _×Cyrtonaea_ Glic.

* _×Cyrtoncidopsis_ J.M.H.Shaw

* _×Cyrtoncidumnia_ J.M.H.Shaw

* _×Cyrtoniopsis_ J.M.H.Shaw

* _×Cyrtopasia_ J.M.H.Shaw

* _×Cyrtostele_ J.M.H.Shaw

* _×Cyrtozia_ J.M.H.Shaw

* _×Cyrtumnia_ J.M.H.Shaw

* _×Dacruzara_ C.Barnes

* _×Dactylanthera_ P.F.Hunt & Summerh.

* _×Dactylocamptis_ P.F.Hunt & Summerh.

* _×Dactylodenia_ Garay & H.R.Sweet

* _×Dallemagneara_ J.M.H.Shaw

* _×Darwinara_ Anon.

* _×Davidhuntara_ J.Parker bis & J.M.H.Shaw

* _×Davidsonara_ J.M.H.Shaw

* _×Debarriara_ J.M.H.Shaw

* _×Debruyneara_ Anon.

* _×Degarmoara_ Anon.

* _×Deiselara_ Anon.

* _×Dekensara_ Anon.

* _×Delouvrexara_ J.M.H.Shaw

* _×Dendrocatanthe_ J.M.H.Shaw

* _×Dendrocattleya_ R.E.Schult. & Pease

* _×Dendrogeria_ Anon.

* _×Denisara_ J.M.H.Shaw

* _×Deprinsara_ De Prins

* _×Derosaara_ Anon.

* _×Desmetara_ J.M.H.Shaw

* _×Devereuxara_ Anon.

* _×Devriesara_ J.M.H.Shaw

* _×Dewolfara_ Garay & H.R.Sweet

* _×Diabroughtonia_ Anon.

* _×Diacattleya_ Anon.

* _×Diakeria_ Anon.

* _×Dialaelia_ Anon.

* _×Dialaeliocattleya_ Anon.

* _×Dialaeliopsis_ Anon.

* _×Diaphanangis_ Anon.

* _×Diaschomburgkia_ Anon.

* _×Dichromarrhynchos_ Glic.

* _×Dichromoglottis_ Glic.

* _×Dicksonhowara_ W.L.How, J.Elliot & J.M.H.Shaw

* _×Dillonara_ Anon.

* _×Dimorphachnis_ J.M.H.Shaw

* _×Dimorphanda_ J.M.H.Shaw

* _×Dineclia_ J.M.H.Shaw

* _×Diovallia_ J.M.H.Shaw

* _×Diplonopsis_ Anon.

* _×Diplopanda_ J.M.H.Shaw

* _×Dixuanara_ W.R.How

* _×Docjonesia_ J.M.H.Shaw

* _×Dodara_ J.M.H.Shaw

* _×Doinara_ J.M.H.Shaw

* _×Domindesmia_ Anon.

* _×Domingleya_ J.M.H.Shaw

* _×Dominleychile_ J.M.H.Shaw

* _×Domintonia_ Moir

* _×Dominyara_ Anon.

* _×Domliopsis_ Anon.

* _×Donaestelaara_ J.M.H.Shaw

* _×Doncollinara_ Anon.

* _×Donsutingara_ J.M.H.Shaw

* _×Dorandopsis_ Anon.

* _×Doredirea_ J.M.H.Shaw

* _×Doreenhuntara_ Anon.

* _×Doricentrum_ Anon.

* _×Doridium_ Garay & H.R.Sweet

* _×Doriella_ Anon.

* _×Doriellaopsis_ Anon.

* _×Dorifinetia_ Anon.

* _×Doriglossum_ Anon.

* _×Doriopsisium_ Garay & H.R.Sweet

* _×Dorisia_ Anon.

* _×Doristylis_ Anon.

* _×Doritaenopsis_ Guillaumin

* _×Dormanara_ J.M.H.Shaw

* _×Dorthera_ Anon.

* _×Dossinochilus_ Glic. & J.M.H.Shaw

* _×Dossinodes_ Glic.

* _×Dossinyera_ Glic. & J.M.H.Shaw

* _×Dossisia_ Garay & H.R.Sweet

* _×Downsara_ Anon.

* _×Dracuvallia_ Luer

* _×Dresslerara_ Anon.

* _×Drewettara_ J.M.H.Shaw

* _×Duckittara_ Duckitt

* _×Duggerara_ Anon.

* _×Dungsara_ J.M.H.Shaw

* _×Dunnara_ Anon.

* _×Dunningara_ Anon.

* _×Dunstervilleara_ J.M.H.Shaw

* _×Dupontara_ J.M.H.Shaw

* _×Durantara_ C.Barnes

* _×Durutyara_ Anon.

* _×Duvalara_ J.M.H.Shaw

* _×Duvivierara_ J.M.H.Shaw

* _×Dyakanthus_ N.F.Lee & J.M.H.Shaw

* _×Eastonara_ Anon.

* _×Edara_ J.M.H.Shaw

* _×Edeara_ Anon.

* _×Elearethusa_ Anon.

* _×Elecalthusa_ Anon.

* _×Elepogon_ Anon.

* _×Eliara_ Anon.

* _×Eltrolexia_ Glic.

* _×Eltropterolexia_ Glic.

* _×Elwesara_ Griffits & J.M.H.Shaw

* _×Elythodia_ Anon.

* _×Emigara_ D.Emig & J.M.H.Shaw

* _×Emilythwaitesara_ J.M.H.Shaw

* _×Enanthleya_ J.M.H.Shaw

* _×Encyarthrolia_ J.M.H.Shaw

* _×Encylaelia_ F.E.L.Miranda

* _×Encyleyvola_ J.M.H.Shaw

* _×Encytonavola_ J.M.H.Shaw

* _×Encyvola_ J.M.H.Shaw

* _×Endlicherara_ J.M.H.Shaw

* _×Engkhiamara_ Anon.

* _×Engsoonara_ J.M.H.Shaw

* _×Epibarkiella_ Anon.

* _×Epibrassonitis_ Anon.

* _×Epibroughtonia_ Anon.

* _×Epicatanthe_ J.M.H.Shaw

* _×Epicatarthron_ J.M.H.Shaw

* _×Epicatcyclia_ J.M.H.Shaw

* _×Epicatechea_ J.M.H.Shaw

* _×Epicatonia_ Anon.

* _×Epicattleya_ Rolfe

* _×Epicaulaelia_ J.M.H.Shaw

* _×Epichile_ J.M.H.Shaw

* _×Epicyclia_ J.M.H.Shaw

* _×Epidella_ Anon.

* _×Epidiacrium_ Anon.

* _×Epidomingoleya_ Glic.

* _×Epidominkeria_ J.M.H.Shaw

* _×Epierstedella_ J.M.H.Shaw

* _×Epiglottis_ Anon.

* _×Epigoa_ Anon.

* _×Epilaelia_ Anon.

* _×Epilaelia_ Hort., 1894

* _×Epilaeliocattleya_ Anon.

* _×Epilaelopsis_ Anon.

* _×Epileptovola_ Anon.

* _×Epilopsis_ Anon.

* _×Epilopsis_ Moir, 1957

* _×Epimicra_ Anon.

* _×Epinidema_ J.M.H.Shaw

* _×Epiopsis_ Anon.

* _×Epiphronitella_ A.D.Hawkes, 1961

* _×Epiphronitis_ Anon.

* _×Epirhynanthe_ J.M.H.Shaw

* _×Epistoma_ Anon.

* _×Epithechavola_ J.M.H.Shaw

* _×Epithechea_ J.M.H.Shaw

* _×Epitonanthe_ Griffits & J.M.H.Shaw

* _×Epitonia_ Anon.

* _×Ericara_ J.M.H.Shaw

* _×Ericholttumara_ J.M.H.Shaw

* _×Erikstephenstormara_ P.A.Storm & J.M.H.Shaw

* _×Erinara_ J.M.H.Shaw

* _×Ernestara_ Anon.

* _×Erydium_ Anon.

* _×Erymesa_ J.M.H.Shaw

* _×Eryumnia_ C.Chang

* _×Esmenanthera_ Garay & H.R.Sweet

* _×Esmeranda_ Vacherot

* _×Esmeropsis_ J.M.H.Shaw

* _×Esmerstylis_ J.M.H.Shaw

* _×Esperonara_ Sauleda

* _×Estelara_ Anon.

* _×Euarachnides_ Garay & H.R.Sweet

* _×Euarthron_ J.M.H.Shaw

* _×Eucatanthe_ J.M.H.Shaw

* _×Eucatlaelia_ J.M.H.Shaw

* _×Eucatophila_ J.M.H.Shaw

* _×Eucattlevola_ J.M.H.Shaw

* _×Eucattonia_ J.M.H.Shaw

* _×Eucentrum_ Garay & H.R.Sweet

* _×Euchiclia_ J.M.H.Shaw

* _×Euchilaelia_ J.M.H.Shaw

* _×Euclades_ Anon.

* _×Eucycattleya_ J.M.H.Shaw

* _×Eucyclechea_ J.M.H.Shaw

* _×Eudendravola_ J.M.H.Shaw

* _×Eudevereuxara_ Garay & H.R.Sweet

* _×Eulaelianthe_ J.M.H.Shaw

* _×Euleya_ J.M.H.Shaw

* _×Euleyarthron_ J.M.H.Shaw

* _×Eulobidium_ Rakthai

* _×Eulocymbidiella_ Anon.

* _×Eulomangis_ J.M.H.Shaw

* _×Eulophyllum_ M.Chen

* _×Eulopodium_ J.M.H.Shaw

* _×Eulosellia_ M.Chen

* _×Eumingoa_ J.M.H.Shaw

* _×Eupapilanda_ Garay & H.R.Sweet

* _×Eupapilio_ Garay & H.R.Sweet

* _×Euporphyranda_ Garay & H.R.Sweet

* _×Eurachnis_ Choon

* _×Eurhyncattleya_ J.M.H.Shaw

* _×Euryangis_ Anon.

* _×Eurygraecum_ Anon.

* _×Eurynopsis_ Anon.

* _×Euthechedendrum_ J.M.H.Shaw

* _×Eutonia_ J.M.H.Shaw

* _×Euvola_ J.M.H.Shaw

* _×Evakara_ J.M.H.Shaw

* _×Fadenchoda_ J.M.H.Shaw

* _×Fadenfinanda_ J.M.H.Shaw

* _×Fergusonara_ Anon.

* _×Fialaara_ Anon.

* _×Fisherara_ J.M.H.Shaw

* _×Fletcherara_ J.M.H.Shaw

* _×Fordyceara_ Anon.

* _×Forgetara_ Anon.

* _×Forsterara_ J.M.H.Shaw

* _×Fournierara_ J.M.H.Shaw

* _×Fowlerara_ J.M.H.Shaw

* _×Fowlieara_ J.M.H.Shaw

* _×Fredclarkeara_ F.W.Clarke & J.M.H.Shaw

* _×Fredschechterara_ F.Schechter & J.M.H.Shaw

* _×Freedara_ Anon.

* _×Frezierara_ J.M.H.Shaw

* _×Friedaara_ Duckitt

* _×Froebelara_ Griffits & J.M.H.Shaw

* _×Fuchsara_ R.F.Fuchs & J.M.H.Shaw

* _×Fujioara_ Anon.

* _×Fujiwarara_ Anon.

* _×Fulaichangara_ J.M.H.Shaw

* _×Galabstia_ J.M.H.Shaw

* _×Galeansellia_ Anon.

* _×Galeodes_ R.Levy & J.M.H.Shaw

* _×Galeomenetalum_ J.M.H.Shaw

* _×Galeonisia_ G.Monnier & J.M.H.Shaw

* _×Galiczella_ J.M.H.Shaw

* _×Garayara_ G.W.Dillon

* _×Garlippara_ J.M.H.Shaw

* _×Gastisia_ Anon.

* _×Gastisocalpa_ Anon.

* _×Gastranda_ J.M.H.Shaw

* _×Gastritis_ Anon.

* _×Gastrocalanthe_ Anon.

* _×Gastrochiloglottis_ Anon.

* _×Gastronopsis_ J.M.H.Shaw

* _×Gastrophaianthe_ J.M.H.Shaw

* _×Gastrophaius_ Anon.

* _×Gastrosarcochilus_ Anon.

* _×Gastrostoma_ Anon.

* _×Gastrothera_ Anon.

* _×Gastruisinda_ J.M.H.Shaw

* _×Gauntlettara_ Anon.

* _×Geoclades_ A.Chen

* _×Georgeblackara_ Anon.

* _×Georgecarrara_ J.M.H.Shaw

* _×Georgefara_ J.M.H.Shaw

* _×Gerardusara_ J.M.H.Shaw

* _×Gerberara_ Anon.

* _×Ghillanyara_ J.M.H.Shaw

* _×Gibezara_ J.M.H.Shaw

* _×Giddingsara_ G.W.Dillon

* _×Gigara_ Anon.

* _×Gilmourara_ Garay & H.R.Sweet

* _×Gladysyeeara_ Anon.

* _×Glanzara_ Anon.

* _×Glicensteinara_ J.M.H.Shaw

* _×Glossadenia_ J.M.H.Shaw

* _×Goffara_ Anon.

* _×Gohartia_ Anon.

* _×Goldnerara_ Dunkelb.

* _×Golumnia_ J.M.H.Shaw

* _×Gomada_ Anon.

* _×Gomadachtia_ J.M.H.Shaw

* _×Gombrassiltonia_ J.M.H.Shaw

* _×Gomcentridium_ J.M.H.Shaw

* _×Gomcidettia_ J.M.H.Shaw

* _×Gomcidumnia_ J.M.H.Shaw

* _×Gomenkoa_ J.M.H.Shaw

* _×Gomesochiloglossum_ J.M.H.Shaw

* _×Gomesochilum_ J.M.H.Shaw

* _×Gomessiastele_ J.M.H.Shaw

* _×Gomestele_ J.M.H.Shaw

* _×Gomettia_ Anon.

* _×Gomezina_ J.M.H.Shaw

* _×Gomguezia_ J.M.H.Shaw

* _×Gomiltidium_ J.M.H.Shaw

* _×Gomiltlauzina_ J.M.H.Shaw

* _×Gomiltostele_ J.M.H.Shaw

* _×Gomocentrum_ J.M.H.Shaw

* _×Gomochilus_ Anon.

* _×Gomoglossum_ Anon.

* _×Gomoncidochilum_ J.M.H.Shaw

* _×Gomonia_ J.M.H.Shaw

* _×Gomoniopcidium_ J.M.H.Shaw

* _×Gomopsiella_ J.M.H.Shaw

* _×Gompassia_ J.M.H.Shaw

* _×Gomstelettia_ J.M.H.Shaw

* _×Gonginia_ J.M.H.Shaw

* _×Gongorhaea_ R.Vacherot

* _×Gongryanthopea_ J.M.H.Shaw

* _×Gonraemia_ J.M.H.Shaw

* _×Goodaleara_ Anon.

* _×Goodalemoirara_ J.M.H.Shaw

* _×Goodisachilus_ Glic. & J.M.H.Shaw

* _×Goodisia_ Glic. & J.M.H.Shaw

* _×Goodsonara_ Griffits & J.M.H.Shaw

* _×Gosseara_ J.M.H.Shaw

* _×Gotokoa_ J.M.H.Shaw

* _×Gottererara_ Anon.

* _×Gottoara_ J.M.H.Shaw

* _×Grafara_ J.M.H.Shaw

* _×Graireara_ J.M.H.Shaw

* _×Gramcymbimangis_ A.Chen

* _×Gramcymbiphia_ A.Chen

* _×Gramenaria_ J.M.H.Shaw

* _×Grammandium_ Shao Li

* _×Grammatocymbidium_ Anon.

* _×Grammatoheadia_ Anon.

* _×Grammatomangis_ J.M.H.Shaw & M.Chen

* _×Grammatopodium_ Anon.

* _×Grammoglottis_ Y.T.Wing

* _×Grammothecopus_ J.M.H.Shaw

* _×Grandicentrum_ J.M.H.Shaw

* _×Grandicidium_ J.M.H.Shaw

* _×Graphiella_ Anon.

* _×Gratrixara_ J.M.H.Shaw

* _×Grayara_ J.M.H.Shaw

* _×Greatwoodara_ Garay & H.R.Sweet

* _×Groganara_ J.M.H.Shaw

* _×Guarcholia_ Griffits & J.M.H.Shaw

* _×Guarcyclinitis_ J.M.H.Shaw

* _×Guarechea_ J.M.H.Shaw

* _×Guariburgkia_ J.M.H.Shaw

* _×Guaricatophila_ J.M.H.Shaw

* _×Guaricattonia_ J.M.H.Shaw

* _×Guarichile_ J.M.H.Shaw

* _×Guaricyclia_ J.M.H.Shaw

* _×Guaridendrum_ J.M.H.Shaw

* _×Guariencychea_ J.M.H.Shaw

* _×Guarilaeliarthron_ J.M.H.Shaw

* _×Guarilaelivola_ J.M.H.Shaw

* _×Guarimicra_ J.M.H.Shaw

* _×Guarischomtonia_ J.M.H.Shaw

* _×Guarisophilia_ J.M.H.Shaw

* _×Guarisophleya_ J.M.H.Shaw

* _×Guaritonia_ J.M.H.Shaw

* _×Guaritoniclia_ J.M.H.Shaw

* _×Guarlaeburgkia_ J.M.H.Shaw

* _×Guarlaeliopsis_ J.M.H.Shaw

* _×Guaronilia_ J.M.H.Shaw

* _×Guarophidendrum_ J.M.H.Shaw

* _×Guarthroleya_ J.M.H.Shaw

* _×Guarthron_ J.M.H.Shaw

* _×Guartonichea_ J.M.H.Shaw

* _×Guarvolclia_ J.M.H.Shaw

* _×Gumara_ Anon.

* _×Gurneyara_ J.M.H.Shaw

* _×Gymnadeniorchis_ A.D.Hawkes

* _×Gymnanacamptis_ Asch. & Graebn.

* _×Gymnotraunsteinera_ Cif. & Giacom.

* _×Gymplatanthera_ E.G.Camus, 1906

* _×Gymplatanthera_ L.C.Lamb.

* _×Habenariorchis_ Rolfe

* _×Habenorkis_ Vugt

* _×Hackerara_ J.M.H.Shaw

* _×Hadrobrasilaelia_ Gutfreund

* _×Hagerara_ Anon.

* _×Hagsavola_ J.M.H.Shaw

* _×Hagsechea_ J.M.H.Shaw

* _×Hamelwellsara_ Anon.

* _×Hamerara_ J.M.H.Shaw

* _×Hamiltonara_ Anon.

* _×Hanburyara_ J.M.H.Shaw

* _×Hanesara_ Anon.

* _×Haniffara_ J.M.H.Shaw

* _×Haraenopsis_ Z.Chen

* _×Harrisara_ Griffits & J.M.H.Shaw

* _×Hartara_ Anon.

* _×Harveyara_ J.M.H.Shaw

* _×Hasegawaara_ Anon.

* _×Hattoriara_ Anon.

* _×Hausermannara_ Anon.

* _×Hawaiiara_ Anon.

* _×Hawkesara_ Anon.

* _×Hawkinsara_ Anon.

* _×Haywoodara_ Griffits & J.M.H.Shaw

* _×Helenadamsara_ J.M.H.Shaw

* _×Helpilia_ Anon.

* _×Henriqueara_ R.Romero

* _×Herbertara_ Anon.

* _×Hermibicchia_ E.G.Camus

* _×Herminorchis_ P.Fourn.

* _×Hermoara_ J.M.H.Shaw

* _×Hermorchis_ J.M.H.Shaw

* _×Herreraara_ J.M.H.Shaw

* _×Hertensteinara_ J.M.H.Shaw

* _×Heynholdara_ J.M.H.Shaw

* _×Hiattara_ J.M.H.Shaw

* _×Higashiara_ Anon.

* _×Higginsara_ J.M.H.Shaw

* _×Hildaara_ Anon.

* _×Himoriara_ Anon.

* _×Hirayamaara_ S.Hiray. & J.M.H.Shaw

* _×Hoehneara_ J.M.H.Shaw

* _×Hoffmanncattleya_ V.P.Castro & Chiron

* _×Hoffmanncyclia_ Chiron & V.P.Castro

* _×Hofmannara_ J.M.H.Shaw

* _×Holcanthe_ J.M.H.Shaw

* _×Holcanthera_ Garay

* _×Holcenda_ J.M.H.Shaw

* _×Holcocentrum_ Garay

* _×Holcodirea_ J.M.H.Shaw

* _×Holcofinetia_ Glic.

* _×Holcograecum_ J.M.H.Shaw

* _×Holconopsis_ Garay

* _×Holcopsis_ J.M.H.Shaw

* _×Holcorides_ Garay

* _×Holcosia_ J.M.H.Shaw

* _×Holcosianda_ T.W.Yu

* _×Holcostylis_ Garay

* _×Holcovanstylis_ J.M.H.Shaw

* _×Holfordara_ J.M.H.Shaw

* _×Hollingtonara_ Griffits & J.M.H.Shaw

* _×Holmara_ C.Holm & J.M.H.Shaw

* _×Holridestylis_ J.M.H.Shaw

* _×Holttumara_ Anon.

* _×Honoluluara_ Garay & H.R.Sweet

* _×Hookerara_ Anon.

* _×Hoosierara_ Glic.

* _×Hornara_ J.M.H.Shaw

* _×Houhopea_ Glic.

* _×Houllinia_ Turkel

* _×Houllora_ Anon.

* _×Howeara_ Anon.

* _×Hrubyara_ J.M.H.Shaw

* _×Hsuara_ F.L.Chang

* _×Huangara_ J.M.H.Shaw

* _×Hueylihara_ Anon.

* _×Hueylihara_ Garay

* _×Hugofreedara_ Anon.

* _×Humboldtara_ J.M.H.Shaw

* _×Hummelara_ Anon.

* _×Huntara_ Garay & H.R.Sweet

* _×Huntleanthes_ Anon.

* _×Huntzellanthes_ J.M.H.Shaw

* _×Hunzella_ J.M.H.Shaw

* _×Hurstara_ J.M.H.Shaw

* _×Hyeara_ J.M.H.Shaw

* _×Hyedecromara_ J.M.H.Shaw

* _×Hygranda_ J.M.H.Shaw

* _×Hygrocenda_ J.M.H.Shaw

* _×Hygrodirea_ J.M.H.Shaw

* _×Iacovielloara_ Anon.

* _×Ianara_ M.Clark

* _×Ianclarkara_ J.M.H.Shaw

* _×Ichijoara_ J.M.H.Shaw

* _×Ilonara_ J.M.H.Shaw

* _×Ingramara_ J.M.H.Shaw

* _×Ionettia_ Anon.

* _×Ionmesa_ J.M.H.Shaw

* _×Ionmesettia_ J.M.H.Shaw

* _×Ionocentrum_ J.M.H.Shaw

* _×Ionocidium_ Anon.

* _×Ionparettichilum_ J.M.H.Shaw

* _×Ionumnia_ J.M.H.Shaw

* _×Ipseglottis_ P.C.S.Kumar & C.S.Kumar

* _×Irvingara_ Anon.

* _×Isadendrum_ J.M.H.Shaw

* _×Isaoara_ Anon.

* _×Iwanagara_ Anon.

* _×Iwanagara_ Hort., 1960

* _×Izumiara_ Anon.

* _×Jackfowlieara_ J.M.H.Shaw

* _×Jacquinara_ J.M.H.Shaw

* _×Jamesonara_ J.M.H.Shaw

* _×Janssenara_ J.M.H.Shaw

* _×Jeaneara_ G.Monnier & J.M.H.Shaw

* _×Jesupara_ Glic.

* _×Jesupara_ Glic.

* _×Jewellara_ Anon.

* _×Jimenezara_ Anon.

* _×Jimrobertsara_ J.M.H.Shaw

* _×Jisooara_ J.M.H.Shaw

* _×Joannara_ Anon.

* _×Johnara_ J.M.H.Shaw

* _×Johnkellyara_ Anon.

* _×Johnlagerara_ J.M.H.Shaw

* _×Johnsonara_ J.M.H.Shaw

* _×Johnyeeara_ Anon.

* _×Jolyara_ J.M.H.Shaw

* _×Jomkhwanara_ Thawatch.

* _×Jonesiopchis_ J.M.H.Shaw

* _×Josephara_ J.M.H.Shaw

* _×Jumangis_ J.M.H.Shaw

* _×Jumanthes_ Anon.

* _×Jungara_ C.C.Tsai

* _×Kagawara_ Anon.

* _×Kalakauara_ G.F.Carr & J.M.H.Shaw

* _×Kamemotoara_ Garay & H.R.Sweet

* _×Kanetsunaara_ Kanetsuna & Gauda

* _×Kanzerara_ Anon.

* _×Kautskyara_ J.M.H.Shaw

* _×Kawamotoara_ Anon.

* _×Kawanishiara_ Garay & H.R.Sweet

* _×Keferanthes_ Anon.

* _×Keferella_ E.E.Michel, Glic. & J.M.H.Shaw

* _×Kefericzella_ J.M.H.Shaw

* _×Keferollea_ J.M.H.Shaw

* _×Keforia_ Anon.

* _×Keftorella_ J.M.H.Shaw

* _×Kegeopea_ Glic.

* _×Keishunhattoriara_ J.M.H.Shaw

* _×Kenmeierara_ Glic.

* _×Kennethbealeara_ J.M.H.Shaw

* _×Keyesara_ J.M.H.Shaw

* _×Khiamara_ J.M.H.Shaw

* _×Kiattanara_ Yam

* _×Kimballara_ Griffits & J.M.H.Shaw

* _×Kingistylis_ C.Y.Kao

* _×Kippenara_ Anon.

* _×Kirchara_ Anon.

* _×Klehmara_ Anon.

* _×Klugara_ J.M.H.Shaw

* _×Knappara_ Anon.

* _×Knowlesara_ J.M.H.Shaw

* _×Knudsenara_ J.M.H.Shaw

* _×Knudsonara_ Anon.

* _×Kodamaara_ J.M.H.Shaw

* _×Komarovara_ J.M.H.Shaw

* _×Komkrisara_ Anon.

* _×Kraenzlinara_ Garay & H.R.Sweet

* _×Kraussara_ Anon.

* _×Kriegerara_ Anon.

* _×Kuhnara_ Dunkelb. & J.M.H.Shaw

* _×Kunoara_ J.M.H.Shaw

* _×Kunthara_ J.M.H.Shaw, 2004

* _×Lachelinara_ J.M.H.Shaw

* _×Laechilis_ J.M.H.Shaw

* _×Laecholaelia_ J.M.H.Shaw

* _×Laegoa_ Rhodeh. & J.M.H.Shaw

* _×Laelianthe_ J.M.H.Shaw

* _×Laelichilis_ Sauleda

* _×Laelidendranthe_ J.M.H.Shaw

* _×Laeliocatanthe_ J.M.H.Shaw

* _×Laeliocatarthron_ J.M.H.Shaw

* _×Laeliocatonia_ Anon.

* _×Laeliocattkeria_ Anon.

* _×Laeliocattleya_ Rolfe

* _×Laeliokeria_ Anon.

* _×Laeliopleya_ Anon.

* _×Laelirhynchos_ J.M.H.Shaw

* _×Laelonia_ Anon.

* _×Laenopsonia_ J.M.H.Shaw

* _×Laerianchea_ Griffits & J.M.H.Shaw

* _×Lagerara_ Anon.

* _×Laipenchihara_ Anon.

* _×Lairesseara_ J.M.H.Shaw

* _×Lambara_ K.Emig & D.Emig

* _×Lambeauara_ J.M.H.Shaw

* _×Lancebirkara_ Anon.

* _×Lauara_ Anon.

* _×Lavrihara_ J.M.H.Shaw

* _×Lawara_ M.H.Law

* _×Lawlessara_ J.M.H.Shaw

* _×Lawrenceara_ J.M.H.Shaw

* _×Lawschofieldara_ Griffits & J.M.H.Shaw

* _×Laycockara_ Hort., 1966

* _×Laycockara_ Wreford

* _×Lebaudyara_ Griffits & J.M.H.Shaw

* _×Ledienara_ J.M.H.Shaw

* _×Leeara_ Anon.

* _×Leemannara_ Griffits & J.M.H.Shaw

* _×Lemaireara_ Anon.

* _×Leochilumnia_ J.M.H.Shaw

* _×Leocidium_ Anon.

* _×Leocidmesa_ Anon.

* _×Leocidpasia_ Anon.

* _×Leocidumnia_ J.M.H.Shaw

* _×Leogolumnia_ J.M.H.Shaw

* _×Leokoa_ J.M.H.Shaw

* _×Leomesezia_ J.M.H.Shaw

* _×Leonara_ J.M.H.Shaw

* _×Lepanopsis_ Anon.

* _×Leptodendrum_ Anon.

* _×Leptoguarianthe_ J.M.H.Shaw

* _×Leptokeria_ Anon.

* _×Leptolaelia_ Anon.

* _×Leptosophrocattleya_ J.M.H.Shaw

* _×Leptovola_ Anon.

* _×Leslieara_ Anon.

* _×Lesliehertensteinara_ J.M.H.Shaw

* _×Lesueurara_ Griffits & J.M.H.Shaw

* _×Letochilum_ J.M.H.Shaw

* _×Leucadenia_ Schltr.

* _×Leucerminium_ Anon.

* _×Leucotella_ Schltr.

* _×Lewisara_ Anon.

* _×Liaopsis_ Anon.

* _×Liaopsis_ Hort., 1959

* _×Lichtara_ Anon.

* _×Liebmanara_ Anon.

* _×Limara_ Anon.

* _×Linara_ C.C.Tsai

* _×Lindleyara_ Garay & H.R.Sweet

* _×Linneara_ Anon.

* _×Lioponia_ Anon.

* _×Lobbara_ J.M.H.Shaw

* _×Lockcidium_ Anon.

* _×Lockcidmesa_ Anon.

* _×Lockochilettia_ Anon.

* _×Lockochilus_ Anon.

* _×Lockoglossum_ J.M.H.Shaw

* _×Lockogochilus_ Anon.

* _×Lockopilia_ Anon.

* _×Lockostalix_ Anon.

* _×Lockumnia_ Glic.

* _×Lomantrisuloara_ J.M.H.Shaw

* _×Londesboroughara_ J.M.H.Shaw

* _×Longhueiara_ A.Chen

* _×Longwellara_ J.M.H.Shaw

* _×Lorenara_ Batchman

* _×Loritis_ J.M.H.Shaw

* _×Louiscappeara_ J.M.H.Shaw

* _×Lovelessara_ J.M.H.Shaw

* _×Lowara_ Anon.

* _×Lowsonara_ Anon.

* _×Lowsutongara_ J.M.H.Shaw

* _×Luascotia_ Anon.

* _×Lucasara_ J.M.H.Shaw

* _×Ludlowara_ J.M.H.Shaw

* _×Ludochilus_ Garay & H.R.Sweet

* _×Luedletia_ J.M.H.Shaw

* _×Luianopsanthe_ J.M.H.Shaw

* _×Luicentrum_ Anon.

* _×Luichilus_ Anon.

* _×Luilionanda_ J.M.H.Shaw

* _×Luinetia_ Anon.

* _×Luinopsanda_ J.M.H.Shaw

* _×Luinopsis_ Anon.

* _×Luiphalandopsis_ J.M.H.Shaw

* _×Luisanda_ Anon.

* _×Luisanthera_ G.M.Pradhan

* _×Luisedda_ J.M.H.Shaw

* _×Luiserides_ Maek.

* _×Luistylis_ Anon.

* _×Luivanetia_ Anon.

* _×Lutherara_ Anon.

* _×Lycabstia_ J.M.H.Shaw

* _×Lycafrenuloa_ J.M.H.Shaw

* _×Lycamerlycaste_ J.M.H.Shaw

* _×Lycanisia_ David Morris

* _×Lycastenaria_ Colman

* _×Lycasteria_ Anon.

* _×Lycastiella_ J.M.H.Shaw

* _×Lycazella_ J.M.H.Shaw

* _×Lymanara_ Anon.

* _×Lyonara_ Anon.

* _×Lyonara_ Hort., 1959

* _×Lyridium_ J.M.H.Shaw

* _×Lysudamuloa_ J.M.H.Shaw, 2009

* _×Macbrideara_ J.M.H.Shaw

* _×Maccolmara_ Anon.

* _×Maccorquodaleara_ Ross Tucker

* _×Maccoyara_ Anon.

* _×Maccraithara_ Halls & J.M.H.Shaw

* _×Maccullyara_ McCully

* _×Macdanielara_ J.M.H.Shaw

* _×Macekara_ Anon.

* _×Maclellanara_ Anon.

* _×Maclemoreara_ Anon.

* _×Macmeekinara_ J.M.H.Shaw

* _×Macodisia_ Garay & H.R.Sweet

* _×Macradesa_ Anon.

* _×Macrangraecum_ Costantin

* _×Macrastonia_ J.M.H.Shaw

* _×Macropodsiella_ T.W.Yu

* _×Maechtleara_ G.Monnier & J.M.H.Shaw

* _×Mailamaiara_ Anon.

* _×Malcolmcampbellara_ Anon.

* _×Mantinara_ J.M.H.Shaw

* _×Mapingucaste_ J.M.H.Shaw

* _×Marcchristopherstormara_ P.A.Storm & J.M.H.Shaw

* _×Marimeara_ Esperon

* _×Markara_ J.M.H.Shaw

* _×Maronara_ J.M.H.Shaw

* _×Marriottara_ J.M.H.Shaw

* _×Marshara_ J.M.H.Shaw

* _×Martiusara_ J.M.H.Shaw

* _×Marvingerberara_ M.Gerber & R.Gerber

* _×Marycrawleystormara_ P.A.Storm & J.M.H.Shaw

* _×Marystormara_ J.M.H.Shaw & P.A.Storm

* _×Masonara_ Anon.

* _×Masrepia_ J.M.H.Shaw

* _×Massangeara_ J.M.H.Shaw

* _×Mathewsara_ J.M.H.Shaw

* _×Matsudaara_ Anon.

* _×Maumeneara_ J.M.H.Shaw

* _×Maunderara_ Anon.

* _×Mauriceara_ J.M.H.Shaw

* _×Maxidium_ J.M.H.Shaw

* _×Maxillacaste_ Anon.

* _×Maxillyca_ J.M.H.Shaw

* _×Maxilobium_ Anon.

* _×Maxthompsonara_ F.W.Clarke

* _×Mayara_ Garay & H.R.Sweet

* _×Maymoirara_ Anon.

* _×Measuresara_ J.M.H.Shaw

* _×Meechaiara_ Anon.

* _×Meirmosesara_ J.M.H.Shaw

* _×Meloara_ J.M.H.Shaw

* _×Mendelara_ Jusczak & J.M.H.Shaw

* _×Mendosepalum_ Anon.

* _×Menziesara_ J.M.H.Shaw

* _×Metdepenningenara_ J.M.H.Shaw

* _×Michaelara_ M.Tibbs

* _×Michaeltibbsara_ J.M.H.Shaw

* _×Michelvacherotara_ J.M.H.Shaw

* _×Micholitzara_ Anon.

* _×Milassentrum_ J.M.H.Shaw

* _×Milcentrum_ J.M.H.Shaw

* _×Milcidossum_ J.M.H.Shaw

* _×Milenkocidium_ J.M.H.Shaw

* _×Millerara_ J.M.H.Shaw

* _×Milmilcidium_ J.M.H.Shaw

* _×Milmiloda_ J.M.H.Shaw

* _×Milmilodia_ J.M.H.Shaw, 2004

* _×Milmiloglossum_ J.M.H.Shaw

* _×Milmilrassia_ J.M.H.Shaw

* _×Milmiltonia_ J.M.H.Shaw

* _×Milonzina_ J.M.H.Shaw

* _×Milpasia_ Anon.

* _×Milpilia_ Anon.

* _×Miltada_ Anon.

* _×Miltadium_ Anon.

* _×Miltarettia_ Anon.

* _×Miltistonia_ Anon.

* _×Miltochilidium_ J.M.H.Shaw

* _×Miltochilum_ J.M.H.Shaw

* _×Miltodontrum_ J.M.H.Shaw

* _×Miltogomechilum_ J.M.H.Shaw

* _×Miltoncentrum_ J.M.H.Shaw

* _×Miltoncidostele_ J.M.H.Shaw

* _×Miltonguezia_ Anon.

* _×Miltonidium_ Anon.

* _×Miltonidium_ Hort.

* _×Miltonioda_ Anon.

* _×Miltonpasia_ Anon.

* _×Miltonpilia_ Anon.

* _×Miltostelada_ J.M.H.Shaw

* _×Mizunoara_ J.M.H.Shaw

* _×Mizutara_ Anon.

* _×Moensara_ Griffits & J.M.H.Shaw

* _×Moirara_ Anon.

* _×Mokara_ Anon.

* _×Monkara_ Monk

* _×Monkhouseara_ Anon.

* _×Monnierara_ Anon.

* _×Moonara_ Anon.

* _×Mooreara_ Anon.

* _×Morieara_ Morie & J.M.H.Shaw

* _×Mormariella_ J.M.H.Shaw

* _×Mormosellia_ M.Chen

* _×Morrisonara_ Anon.

* _×Moscosoara_ Anon.

* _×Mountfordara_ J.M.H.Shaw

* _×Myoxastrepia_ Glic. & J.M.H.Shaw

* _×Myrmecanthe_ J.M.H.Shaw

* _×Myrmecatavola_ J.M.H.Shaw

* _×Myrmecatyclia_ J.M.H.Shaw

* _×Myrmecavola_ P.A.Storm

* _×Myrmecocattleya_ Rolfe

* _×Myrmecochile_ J.M.H.Shaw

* _×Myrmecolaelia_ F.Hanb. ex Rolfe

* _×Myrmesophleya_ J.M.H.Shaw

* _×Mystorchis_ Truter & J.M.H.Shaw

* _×Nakagawaara_ Anon.

* _×Nakamotoara_ Anon.

* _×Nakamotoara_ Garay

* _×Nakamuraara_ T.T.Nakam.

* _×Nashara_ Anon.

* _×Naugleara_ Anon.

* _×Neoaeristylis_ Anon.

* _×Neobatopus_ Anon.

* _×Neochristieara_ Garay & H.R.Sweet

* _×Neodebruyneara_ Garay & H.R.Sweet

* _×Neodevereuxara_ Garay & H.R.Sweet

* _×Neofadanda_ J.M.H.Shaw

* _×Neofadenia_ J.M.H.Shaw

* _×Neoglossum_ Anon.

* _×Neograecum_ Anon.

* _×Neojoannara_ Garay & H.R.Sweet

* _×Neokagawara_ Garay & H.R.Sweet

* _×Neomoirara_ Garay & H.R.Sweet

* _×Neomokara_ Garay & H.R.Sweet

* _×Neopabstopetalum_ J.M.H.Shaw

* _×Neorobinara_ Garay & H.R.Sweet

* _×Neosedanda_ J.M.H.Shaw

* _×Neosedirea_ J.M.H.Shaw

* _×Neostylis_ Anon.

* _×Neostylopsis_ Anon.

* _×Neotiaceras_ Kohlmüller

* _×Neotinacamptis_ J.M.H.Shaw

* _×Neotinarhiza_ J.M.H.Shaw

* _×Neotinorchis_ J.M.H.Shaw, 2007

* _×Neoyusofara_ Garay & H.R.Sweet

* _×Neozygisia_ J.M.H.Shaw

* _×Ngara_ Anon.

* _×Nicholasara_ J.M.H.Shaw

* _×Nicholsonara_ J.M.H.Shaw

* _×Nickcannazzaroara_ J.M.H.Shaw

* _×Nideclia_ J.M.H.Shaw

* _×Nigribicchia_ E.G.Camus

* _×Nigrorchis_ Godfery

* _×Nobleara_ Anon.

* _×Nochacidiopsis_ J.M.H.Shaw

* _×Nochocentrum_ J.M.H.Shaw

* _×Nogomesa_ J.M.H.Shaw

* _×Nohacidium_ J.M.H.Shaw

* _×Nohagomenkoa_ J.M.H.Shaw

* _×Nohalumnia_ J.M.H.Shaw

* _×Nohamiltocidium_ J.M.H.Shaw

* _×Nohamiltonia_ J.M.H.Shaw

* _×Nohamiltoniopsis_ J.M.H.Shaw

* _×Nohastelomesa_ J.M.H.Shaw

* _×Nohawenkoa_ J.M.H.Shaw

* _×Nohawilentrum_ J.M.H.Shaw

* _×Nohazelencidium_ J.M.H.Shaw

* _×Nonaara_ Anon.

* _×Nornahamamotoara_ Anon.

* _×Northernara_ Anon.

* _×Norwoodara_ Anon.

* _×Notolidium_ J.M.H.Shaw

* _×Nottara_ F.W.Clarke

* _×Notylettia_ Anon.

* _×Notylidium_ Anon.

* _×Notylopsis_ Anon.

* _×Nuccioara_ Nuccio

* _×Oakesara_ J.M.H.Shaw

* _×Obrienara_ J.M.H.Shaw

* _×Oddyara_ Anon.

* _×Oderara_ J.M.H.Shaw

* _×Odonchlodiopsis_ J.M.H.Shaw, 2004

* _×Odonchlopsis_ J.M.H.Shaw

* _×Odontioda_ Anon.

* _×Odontiopsis_ J.M.H.Shaw

* _×Odontobrassia_ Anon.

* _×Odontocentrum_ J.M.H.Shaw

* _×Odontocidium_ Anon.

* _×Odontokoa_ J.M.H.Shaw

* _×Odontonia_ Rolfe

* _×Odontopilia_ Anon.

* _×Odontorettia_ Anon.

* _×Odontostele_ J.M.H.Shaw

* _×Odontozelencidium_ J.M.H.Shaw

* _×Odopetalum_ G.Hansen

* _×Oeorchis_ Glic.

* _×Oerstedkeria_ J.M.H.Shaw

* _×Oerstelaelia_ J.M.H.Shaw

* _×Oertonia_ J.M.H.Shaw

* _×Okaara_ Anon.

* _×Oncandra_ Anon.

* _×Oncidarettia_ Anon.

* _×Oncidasia_ Anon.

* _×Oncidenia_ Anon.

* _×Oncidesa_ Anon.

* _×Oncidettia_ Hort., 1963

* _×Oncidettia_ Moir & Wreford

* _×Oncidiella_ Anon.

* _×Oncidioda_ Anon.

* _×Oncidodontopsis_ J.M.H.Shaw

* _×Oncidoglossum_ J.M.H.Shaw

* _×Oncidophora_ Anon.

* _×Oncidopsiella_ J.M.H.Shaw

* _×Oncidopsis_ J.M.H.Shaw

* _×Oncidpilia_ Anon.

* _×Oncidumnia_ J.M.H.Shaw

* _×Oncitonioides_ J.M.H.Shaw

* _×Oncostele_ J.M.H.Shaw

* _×Oncostelopsis_ J.M.H.Shaw

* _×Onoara_ Wreford

* _×Onrodenkoa_ J.M.H.Shaw

* _×Ontolezia_ J.M.H.Shaw

* _×Ontolglossum_ J.M.H.Shaw

* _×Onzelcentrum_ J.M.H.Shaw

* _×Onzelettia_ J.M.H.Shaw

* _×Onzeloda_ J.M.H.Shaw

* _×Onzelumnia_ J.M.H.Shaw

* _×Ophramptis_ J.M.H.Shaw

* _×Opoixara_ J.M.H.Shaw

* _×Opsisanda_ Anon.

* _×Opsisanthe_ R.E.Schult. & Pease

* _×Opsiscattleya_ Anon.

* _×Opsistylis_ Anon.

* _×Orchidactylorhiza_ Soó & Borsos

* _×Orchidanacamptis_ Labrie

* _×Orchigymnadenia_ E.G.Camus

* _×Orchimantoglossum_ Asch. & Graebn.

* _×Orchinea_ J.M.H.Shaw

* _×Orchiophrys_ Anon.

* _×Orchiplatanthera_ E.G.Camus

* _×Ornithocidium_ Leinig

* _×Osmentara_ Anon.

* _×Otaara_ Anon.

* _×Otobrastonia_ J.M.H.Shaw

* _×Otocolax_ Anon.

* _×Otoglochilum_ Liebman

* _×Otohartia_ J.M.H.Shaw

* _×Otonisia_ Anon.

* _×Otopabstia_ Garay

* _×Otorhynchocidium_ J.M.H.Shaw

* _×Otosepalum_ Anon.

* _×Otostele_ J.M.H.Shaw

* _×Ottoara_ J.M.H.Shaw

* _×Owensara_ Anon.

* _×Pabanisia_ J.M.H.Shaw

* _×Pabstara_ J.M.H.Shaw

* _×Pabstosepalum_ J.M.H.Shaw

* _×Pageara_ Anon.

* _×Palermoara_ Anon.

* _×Palmerara_ Anon.

* _×Panczakara_ Anon.

* _×Pantapaara_ Anon.

* _×Paphinopea_ J.M.H.Shaw

* _×Papilachnis_ Garay & H.R.Sweet

* _×Papilaenopsis_ J.M.H.Shaw

* _×Papilaenostylis_ J.M.H.Shaw

* _×Papilandachnis_ Garay & H.R.Sweet

* _×Papilanthera_ Garay & H.R.Sweet

* _×Papilanthopsis_ J.M.H.Shaw

* _×Papiliocentrum_ Garay ex P.Taylor

* _×Papiliodes_ Garay & H.R.Sweet

* _×Papilionanda_ R.E.Schult. & Pease

* _×Papilionetia_ Garay & H.R.Sweet

* _×Papiliopsis_ Garay & H.R.Sweet

* _×Papiliosarcanthopsis_ J.M.H.Shaw

* _×Papiliovanvanda_ J.M.H.Shaw

* _×Papilisia_ Garay & H.R.Sweet

* _×Papillochilus_ Western

* _×Papitonia_ J.M.H.Shaw

* _×Papopsis_ J.M.H.Shaw

* _×Paracentrum_ J.M.H.Shaw

* _×Parachilus_ Anon.

* _×Paradisanisia_ G.Schmidt & J.M.H.Shaw

* _×Paradistia_ J.M.H.Shaw

* _×Parafinetia_ J.Rosenb.

* _×Paramayara_ Garay & H.R.Sweet

* _×Parandachnis_ Garay & H.R.Sweet

* _×Parandanthe_ Garay & H.R.Sweet

* _×Paranthe_ Garay & H.R.Sweet

* _×Paranthera_ Garay & H.R.Sweet

* _×Paraottis_ J.M.H.Shaw

* _×Parapapilio_ Garay & H.R.Sweet

* _×Paraphachilus_ J.M.H.Shaw

* _×Paraphadenia_ J.M.H.Shaw

* _×Paraphalanthe_ J.M.H.Shaw

* _×Paraphalraecum_ J.M.H.Shaw

* _×Paraptosiella_ J.M.H.Shaw

* _×Pararachnis_ A.D.Hawkes

* _×Pararenanthera_ A.D.Hawkes

* _×Pararides_ Garay & H.R.Sweet

* _×Parastylis_ J.M.H.Shaw

* _×Paravanda_ A.D.Hawkes

* _×Paravandaenopsis_ J.M.H.Shaw

* _×Paravandanthera_ Garay & H.R.Sweet

* _×Paravandopsis_ J.M.H.Shaw

* _×Paravandrum_ J.M.H.Shaw

* _×Parisia_ J.M.H.Shaw

* _×Parnataara_ Anon.

* _×Paulalbertstormara_ P.A.Storm & J.M.H.Shaw

* _×Paulandmarystormara_ P.A.Storm & J.M.H.Shaw

* _×Paulara_ Anon.

* _×Paulsenara_ Anon.

* _×Paulstormara_ P.A.Storm & J.M.H.Shaw

* _×Pavonara_ J.M.H.Shaw

* _×Paynterara_ J.M.H.Shaw

* _×Peaseara_ J.M.H.Shaw

* _×Pectabenaria_ A.D.Hawkes

* _×Peetersara_ J.M.H.Shaw

* _×Pehara_ Anon.

* _×Pelacentrum_ Anon.

* _×Pelachilus_ Anon.

* _×Pelastylis_ Anon.

* _×Pelatanda_ J.M.H.Shaw

* _×Pelathanopsis_ J.M.H.Shaw

* _×Pelatoritis_ Anon.

* _×Pendletonara_ J.M.H.Shaw

* _×Pennellara_ J.M.H.Shaw

* _×Pepeara_ Anon.

* _×Peristerchilus_ Anon.

* _×Perreiraara_ Hort., 1969

* _×Perreiraara_ Perreira & Wreford

* _×Pescabstia_ Weigner

* _×Pescantleya_ J.M.H.Shaw, R.A.Stevens & G.Black

* _×Pescascaphe_ J.M.H.Shaw

* _×Pescatobollea_ Rolfe

* _×Pescatoscaphe_ Christenson

* _×Pescawarrea_ Anon.

* _×Pescenia_ S.Ohba & J.M.H.Shaw

* _×Pescoranthes_ Anon.

* _×Pesmanara_ J.M.H.Shaw

* _×Peterhuntara_ J.M.H.Shaw

* _×Pettitara_ Anon.

* _×Phaiocalanthe_ Rolfe

* _×Phaiocymbidium_ Anon.

* _×Phalaeglossum_ J.M.H.Shaw

* _×Phalaenetia_ Anon.

* _×Phalaenidium_ Garay & H.R.Sweet

* _×Phalaenopapilio_ Garay & H.R.Sweet

* _×Phalaensonia_ J.M.H.Shaw

* _×Phalaentoma_ Chanyang.

* _×Phalaerianda_ Anon.

* _×Phalandopsis_ Anon.

* _×Phaleralda_ J.M.H.Shaw

* _×Phaliella_ Anon.

* _×Phalphalaenopsis_ J.M.H.Shaw

* _×Phalvanvanda_ J.M.H.Shaw

* _×Philippiara_ J.M.H.Shaw

* _×Phillipsara_ Anon.

* _×Phragmipaphium_ Anon.

* _×Pittara_ J.M.H.Shaw

* _×Plectochilus_ Anon.

* _×Plectrelgraecum_ Anon.

* _×Pleionilla_ J.M.H.Shaw

* _×Plelis_ Glic.

* _×Plumatistylis_ J.M.H.Shaw

* _×Pollettara_ J.M.H.Shaw

* _×Polygora_ J.M.H.Shaw

* _×Polyphylax_ W.Fennell & J.M.H.Shaw

* _×Polysellia_ J.M.H.Shaw

* _×Pomacentrum_ Anon.

* _×Pomanda_ J.M.H.Shaw

* _×Pomatisia_ Anon.

* _×Pomatochilus_ Anon.

* _×Ponerostigma_ J.M.H.Shaw

* _×Ponterara_ J.M.H.Shaw

* _×Pooleara_ Anon.

* _×Porphyrachnis_ Garay & H.R.Sweet

* _×Porphyranda_ Garay & H.R.Sweet

* _×Porphyrandachnis_ Garay & H.R.Sweet

* _×Porphyranthera_ Garay & H.R.Sweet

* _×Porphyrorhynchos_ Glic.

* _×Porrovallia_ Anon.

* _×Porterara_ Anon.

* _×Portoara_ J.M.H.Shaw

* _×Posadaara_ J.M.H.Shaw

* _×Potinara_ Anon.

* _×Powellara_ J.M.H.Shaw

* _×Pradhanara_ Pradhan

* _×Prapinara_ Uapray.

* _×Preptacalanthe_ J.M.H.Shaw

* _×Priceara_ Anon.

* _×Probaranthe_ Glic.

* _×Procaste_ Glic.

* _×Procatavola_ J.M.H.Shaw

* _×Prochaea_ Glic.

* _×Procycleya_ J.M.H.Shaw

* _×Prodendranthe_ J.M.H.Shaw

* _×Proguarleya_ J.M.H.Shaw

* _×Prolax_ Anon.

* _×Proleytonia_ J.M.H.Shaw

* _×Promadisanthus_ Glic.

* _×Promarrea_ Glic.

* _×Promcidium_ Glic.

* _×Promellia_ Anon.

* _×Promenabstia_ J.M.H.Shaw

* _×Promenanthes_ Anon.

* _×Promenopsis_ Glic.

* _×Promenzella_ J.M.H.Shaw

* _×Promoglossum_ Glic.

* _×Propabstopetalum_ J.M.H.Shaw

* _×Propescapetalum_ Glic.

* _×Propetalum_ Anon.

* _×Prosanthopsis_ Griffits & J.M.H.Shaw

* _×Prosarthron_ J.M.H.Shaw

* _×Prosavola_ J.M.H.Shaw

* _×Proscatarthron_ J.M.H.Shaw

* _×Proschile_ J.M.H.Shaw

* _×Prosgoa_ J.M.H.Shaw

* _×Proslaeliocattleya_ J.M.H.Shaw

* _×Proslia_ J.M.H.Shaw

* _×Prosophrovola_ J.M.H.Shaw

* _×Prosrhyncholeya_ J.M.H.Shaw

* _×Prostonia_ J.M.H.Shaw

* _×Prosyclia_ J.M.H.Shaw

* _×Pseudadenia_ P.F.Hunt

* _×Pseudanthera_ McKean

* _×Pseudinium_ P.F.Hunt

* _×Pseudorhiza_ P.F.Hunt

* _×Psybrassocattleya_ J.M.H.Shaw

* _×Psyburgkia_ J.M.H.Shaw

* _×Psycattleytonia_ J.M.H.Shaw

* _×Psychanthe_ J.M.H.Shaw

* _×Psychassia_ J.M.H.Shaw

* _×Psychavola_ J.M.H.Shaw

* _×Psychia_ J.M.H.Shaw

* _×Psychilea_ J.M.H.Shaw

* _×Psychocentrum_ J.M.H.Shaw

* _×Psychocidium_ J.M.H.Shaw

* _×Psychoglossum_ J.M.H.Shaw

* _×Psychomesa_ J.M.H.Shaw

* _×Psychophila_ J.M.H.Shaw

* _×Psychopilia_ J.M.H.Shaw

* _×Psychopsychopsis_ J.M.H.Shaw

* _×Psylaeliocattleya_ J.M.H.Shaw

* _×Psyleyopsis_ J.M.H.Shaw

* _×Psymiltonia_ J.M.H.Shaw

* _×Psyonitis_ J.M.H.Shaw

* _×Psysophrocattleya_ J.M.H.Shaw

* _×Psythechea_ J.M.H.Shaw

* _×Psytonia_ J.M.H.Shaw

* _×Pterolexia_ Glic.

* _×Pteroplodium_ J.M.H.Shaw

* _×Pterorhynchos_ J.M.H.Shaw

* _×Purverara_ J.M.H.Shaw

* _×Pynaertara_ J.M.H.Shaw

* _×Quirkara_ T.Quirk & J.M.H.Shaw

* _×Quisavola_ J.M.H.Shaw

* _×Quischilis_ J.M.H.Shaw

* _×Quisumbingara_ Garay & H.R.Sweet

* _×Rafinesqueara_ J.M.H.Shaw

* _×Raganara_ Anon.

* _×Ramasamyara_ Anon.

* _×Randactyle_ Schelpe ex E.R.Harrison

* _×Rappartara_ J.M.H.Shaw

* _×Rauhara_ J.M.H.Shaw

* _×Rebeccaara_ J.M.H.Shaw

* _×Recchara_ Anon.

* _×Rechingerara_ J.M.H.Shaw

* _×Regnierara_ Griffits & J.M.H.Shaw

* _×Rehderara_ Griffits & J.M.H.Shaw

* _×Rehfieldara_ Anon.

* _×Reichara_ J.M.H.Shaw, 2004

* _×Reicheara_ J.M.H.Shaw

* _×Reichenbachara_ Garay & H.R.Sweet

* _×Reinikkaara_ Garay & H.R.Sweet

* _×Renachilus_ J.M.H.Shaw

* _×Renades_ Anon.

* _×Renafinanda_ Anon.

* _×Renaglottis_ Anon.

* _×Renancentrum_ Anon.

* _×Renanetia_ Anon.

* _×Renanopsis_ Anon.

* _×Renanparadopsis_ J.M.H.Shaw

* _×Renanstylis_ Anon.

* _×Renantanda_ Anon.

* _×Renanthoceras_ Garay & H.R.Sweet

* _×Renanthoglossum_ Anon.

* _×Renanthopsis_ Anon.

* _×Renaradorum_ Garay & H.R.Sweet

* _×Renfadenia_ J.M.H.Shaw

* _×Renorphorchis_ J.M.H.Shaw

* _×Renvanvanda_ J.M.H.Shaw

* _×Rhinerrhizochilus_ J.M.H.Shaw

* _×Rhinochilus_ Greatwood

* _×Rhinochilus_ Hort., 1972

* _×Rhipidangis_ J.M.H.Shaw

* _×Rhycopelia_ Griffits & J.M.H.Shaw

* _×Rhyleyaopsis_ Griffits & J.M.H.Shaw

* _×Rhynaelionitis_ J.M.H.Shaw

* _×Rhynarthroleya_ J.M.H.Shaw

* _×Rhynarthron_ J.M.H.Shaw

* _×Rhynburgkia_ J.M.H.Shaw

* _×Rhyncada_ J.M.H.Shaw

* _×Rhyncadamesa_ J.M.H.Shaw

* _×Rhyncanthe_ J.M.H.Shaw

* _×Rhyncatclia_ Griffits & J.M.H.Shaw

* _×Rhyncatdendrum_ J.M.H.Shaw

* _×Rhyncatlaelia_ J.M.H.Shaw

* _×Rhyncattleanthe_ J.M.H.Shaw

* _×Rhynchamsia_ J.M.H.Shaw

* _×Rhynchanthe_ J.M.H.Shaw

* _×Rhynchavolarum_ Griffits & J.M.H.Shaw

* _×Rhynchawidium_ J.M.H.Shaw

* _×Rhynchobrassoleya_ J.M.H.Shaw

* _×Rhynchocentrum_ Anon.

* _×Rhynchochile_ J.M.H.Shaw

* _×Rhynchochilopsis_ J.M.H.Shaw

* _×Rhynchochilus_ J.M.H.Shaw

* _×Rhynchodendrum_ J.M.H.Shaw

* _×Rhynchodenia_ J.M.H.Shaw

* _×Rhynchodenitis_ Griffits & J.M.H.Shaw

* _×Rhynchodirea_ J.M.H.Shaw

* _×Rhynchofadanda_ J.M.H.Shaw

* _×Rhynchoguarlia_ J.M.H.Shaw

* _×Rhyncholabium_ J.M.H.Shaw

* _×Rhyncholaeliocattleya_ H.G.Jones

* _×Rhynchomesidium_ J.M.H.Shaw

* _×Rhynchomyrmeleya_ J.M.H.Shaw

* _×Rhynchonia_ J.M.H.Shaw

* _×Rhynchonopsis_ Anon.

* _×Rhynchopapilisia_ Garay & H.R.Sweet

* _×Rhynchopsirea_ J.M.H.Shaw

* _×Rhynchopsis_ J.M.H.Shaw

* _×Rhynchopsyleya_ J.M.H.Shaw

* _×Rhynchorettia_ J.M.H.Shaw

* _×Rhynchorides_ Hort., 1962

* _×Rhynchorides_ Wreford

* _×Rhynchosophrocattleya_ J.M.H.Shaw

* _×Rhynchothechea_ J.M.H.Shaw

* _×Rhynchothechlia_ J.M.H.Shaw

* _×Rhynchovanda_ Anon.

* _×Rhynchovandanthe_ Garay & H.R.Sweet

* _×Rhynchovola_ Anon.

* _×Rhynchovolaelia_ J.M.H.Shaw

* _×Rhynchovolanthe_ J.M.H.Shaw

* _×Rhynchovolitis_ J.M.H.Shaw

* _×Rhynchumnia_ J.M.H.Shaw

* _×Rhyncidlioda_ J.M.H.Shaw

* _×Rhyncleiserides_ J.M.H.Shaw

* _×Rhyncovanda_ Hort., 1958

* _×Rhyncyclia_ J.M.H.Shaw

* _×Rhyndenlia_ Griffits & J.M.H.Shaw

* _×Rhyndiranda_ J.M.H.Shaw

* _×Rhyndoropsis_ Anon.

* _×Rhynitanthe_ J.M.H.Shaw

* _×Rhynitis_ J.M.H.Shaw

* _×Rhynochlioglossum_ J.M.H.Shaw

* _×Rhynopsirea_ J.M.H.Shaw

* _×Rhynphalandopsis_ J.M.H.Shaw

* _×Rhyntheconitis_ J.M.H.Shaw

* _×Rhyntonleya_ J.M.H.Shaw

* _×Rhyntonossum_ J.M.H.Shaw

* _×Rhynvandopsis_ J.M.H.Shaw

* _×Rhytoniglossum_ J.M.H.Shaw

* _×Richardara_ J.M.H.Shaw

* _×Richardmizutaara_ Anon.

* _×Richardsonara_ Anon.

* _×Ridleyara_ Anon.

* _×Rittershausenara_ Anon.

* _×Robertrolfeara_ J.M.H.Shaw

* _×Robertsara_ J.M.H.Shaw

* _×Robicentrum_ Glic.

* _×Robifinetia_ Anon.

* _×Robinara_ Anon.

* _×Robinstevensara_ G.Black & J.M.H.Shaw

* _×Robostylis_ Anon.

* _×Roccaforteara_ Anon.

* _×Rodrassia_ Anon.

* _×Rodrettia_ Anon.

* _×Rodrettiopsis_ Anon.

* _×Rodrichilus_ Anon.

* _×Rodricidium_ Anon.

* _×Rodridenia_ Anon.

* _×Rodriglossum_ Anon.

* _×Rodrimesastele_ J.M.H.Shaw

* _×Rodriopsis_ Anon.

* _×Rodritonia_ Anon.

* _×Rodroncidilum_ J.M.H.Shaw

* _×Rodrostele_ Glic.

* _×Rodrostelettia_ J.M.H.Shaw

* _×Rodrostelidium_ J.M.H.Shaw

* _×Rodrumnia_ J.M.H.Shaw

* _×Roeblingara_ J.M.H.Shaw

* _×Roellkeara_ J.M.H.Shaw

* _×Rogersonara_ Griffits & J.M.H.Shaw

* _×Rohrlara_ Anon.

* _×Rolfeara_ Anon.

* _×Rolfwilhelmara_ L.Wilh.

* _×Rollissonara_ J.M.H.Shaw

* _×Rongwuara_ C.C.Tsai, 2015

* _×Ronmaunderara_ Maunder

* _×Ronnyara_ Anon.

* _×Rosakirschara_ Anon.

* _×Roseara_ Anon.

* _×Rosscyrtodium_ J.M.H.Shaw

* _×Rossimilmiltonia_ J.M.H.Shaw

* _×Rossiochopsis_ J.M.H.Shaw

* _×Rossiostele_ J.M.H.Shaw

* _×Rossitolidium_ J.M.H.Shaw

* _×Rossitonia_ J.M.H.Shaw

* _×Rossitoniopsis_ J.M.H.Shaw

* _×Rossotoglossum_ Glic.

* _×Rosstuckerara_ J.M.H.Shaw

* _×Rothara_ Anon.

* _×Rothschildara_ J.M.H.Shaw

* _×Rothwellara_ J.M.H.Shaw

* _×Rotorara_ Anon.

* _×Rubenara_ J.M.H.Shaw

* _×Ruizara_ J.M.H.Shaw

* _×Rumrillara_ Anon.

* _×Rumrillara_ Garay

* _×Rundleara_ J.M.H.Shaw

* _×Ruppara_ Anon.

* _×Russellara_ Creeggan

* _×Rydbergara_ J.M.H.Shaw

* _×Sagarikara_ Anon.

* _×Sakabaara_ Anon.

* _×Sallyyeeara_ Anon.

* _×Sanderara_ Anon.

* _×Sanjumeara_ Anon.

* _×Saplalaara_ Anon.

* _×Sappanara_ Alsagoff & Wreford

* _×Sappanara_ Hort., 1965

* _×Sarcalaenopsis_ Garay & H.R.Sweet

* _×Sarcandides_ J.M.H.Shaw

* _×Sarcocentrum_ Anon.

* _×Sarcoceras_ Garay & H.R.Sweet

* _×Sarcochilanthe_ J.M.H.Shaw

* _×Sarcodirea_ Glic.

* _×Sarcolexia_ Glic.

* _×Sarcomoanthus_ Anon.

* _×Sarconopsis_ Anon.

* _×Sarcopapilionanda_ Garay & H.R.Sweet

* _×Sarcorhiza_ Anon.

* _×Sarcoschistotylus_ J.M.H.Shaw

* _×Sarcostachys_ Glic.

* _×Sarcothera_ Anon.

* _×Sarcovanda_ Anon.

* _×Saridestylis_ Anon.

* _×Sarpariza_ Anon.

* _×Sartylis_ Anon.

* _×Sarvandopanthera_ J.M.H.Shaw

* _×Sarvandopsis_ J.M.H.Shaw

* _×Sauledaara_ Anon.

* _×Savageara_ J.M.H.Shaw

* _×Scaphingoa_ J.M.H.Shaw

* _×Scelcidumnia_ J.M.H.Shaw

* _×Scelodium_ J.M.H.Shaw

* _×Sceloglossum_ J.M.H.Shaw

* _×Scelonia_ J.M.H.Shaw

* _×Scelorettia_ Staal & J.M.H.Shaw

* _×Schafferara_ Anon.

* _×Scheidweilerara_ J.M.H.Shaw

* _×Schilligerara_ Anon.

* _×Schlechterara_ Garay & H.R.Sweet

* _×Schloatara_ J.M.H.Shaw

* _×Schombavola_ Hort., 1964

* _×Schombavola_ Moir & Wreford

* _×Schombobrassavola_ Anon.

* _×Schombocatonia_ Anon.

* _×Schombocyclia_ J.M.H.Shaw

* _×Schombodiacrium_ Anon.

* _×Schomboepidendrum_ Anon.

* _×Schombolaeliocattleya_ Anon.

* _×Schombolaeliopsis_ Arai & P.F.Hunt

* _×Schombonia_ Hort., 1962

* _×Schombonia_ Moir & Wreford

* _×Schombonitis_ Anon.

* _×Schombotonia_ Anon.

* _×Schomcatanthe_ J.M.H.Shaw

* _×Schomcaulaelia_ J.M.H.Shaw

* _×Schomcaulattleya_ J.M.H.Shaw

* _×Schomechea_ J.M.H.Shaw

* _×Schomkeria_ J.M.H.Shaw

* _×Schomrhyncattleya_ J.M.H.Shaw

* _×Schunkeara_ J.M.H.Shaw

* _×Schweinfurthara_ J.M.H.Shaw

* _×Scolnikara_ J.M.H.Shaw

* _×Scottara_ Anon.

* _×Scullyara_ Anon.

* _×Scullyara_ Garay & H.R.Sweet

* _×Seahexa_ Anon.

* _×Sealara_ Garay & H.R.Sweet

* _×Sedenara_ J.M.H.Shaw

* _×Sedirisia_ J.M.H.Shaw

* _×Sediritinopsis_ J.M.H.Shaw

* _×Sediropsis_ J.M.H.Shaw

* _×Seegerara_ Griffits & J.M.H.Shaw

* _×Segerara_ Anon.

* _×Seibertara_ J.M.H.Shaw

* _×Seidenanda_ J.M.H.Shaw

* _×Seidenanthe_ J.M.H.Shaw

* _×Seidenfadenara_ J.M.H.Shaw

* _×Seidenides_ J.M.H.Shaw

* _×Seidenluisia_ J-P.Ecoffey

* _×Seidenluistylis_ Chanyang.

* _×Senghasara_ Anon.

* _×Seraphrys_ J.M.H.Shaw

* _×Serapicamptis_ Godfery

* _×Serapirhiza_ Potucek

* _×Sergioara_ J.M.H.Shaw

* _×Severinara_ Anon.

* _×Sevillaara_ J.M.H.Shaw

* _×Sheehanara_ Anon.

* _×Sherriffara_ J.M.H.Shaw

* _×Shigeuraara_ Hort., 1969

* _×Shigeuraara_ Wreford

* _×Shipmanara_ Anon.

* _×Shiveara_ Anon.

* _×Sidranara_ Anon.

* _×Siegeristara_ Anon.

* _×Sigmacidium_ Anon.

* _×Sigmettia_ J.M.H.Shaw

* _×Silpaprasertara_ Anon.

* _×Singaporeara_ Garay & H.R.Sweet

* _×Sirjeremiahara_ J.M.H.Shaw

* _×Sladeara_ Anon.

* _×Smithara_ Garay

* _×Smithara_ Garay & H.R.Sweet

* _×Sobennigraecum_ Anon.

* _×Sobratilla_ C.G.Wilson

* _×Sobrinoara_ J.M.H.Shaw

* _×Solanderara_ J.M.H.Shaw

* _×Sopharthron_ J.M.H.Shaw

* _×Sophcychea_ Griffits & J.M.H.Shaw

* _×Sophleyclia_ J.M.H.Shaw

* _×Sophranthe_ J.M.H.Shaw

* _×Sophrobardendrum_ Glic.

* _×Sophrobroanthe_ J.M.H.Shaw

* _×Sophrocatarthron_ J.M.H.Shaw

* _×Sophrocatcattleya_ J.M.H.Shaw

* _×Sophrogoa_ J.M.H.Shaw

* _×Sophrolaelia_ Anon.

* _×Sophrolaeliocattleya_ Anon.

* _×Sophroprosleya_ J.M.H.Shaw

* _×Sophrotes_ J.M.H.Shaw

* _×Sophrotheanthe_ J.M.H.Shaw

* _×Sophrothechea_ J.M.H.Shaw

* _×Sophrovola_ G.Hansen

* _×Spiessara_ J.M.H.Shaw

* _×Spruceara_ J.M.H.Shaw

* _×Srisukara_ Anon.

* _×Staalara_ Anon.

* _×Stacyara_ Anon.

* _×Staffordara_ G.Monnier & J.M.H.Shaw

* _×Stamariaara_ Anon.

* _×Stanbreea_ R.J.Hartley

* _×Stanfieldara_ Anon.

* _×Stangora_ Anon.

* _×Stanhocycnis_ Anon.

* _×Statterara_ J.M.H.Shaw

* _×Staurachnanthera_ J.M.H.Shaw

* _×Staurandopsis_ J.M.H.Shaw

* _×Staurochoglottis_ J.M.H.Shaw

* _×Staurovanda_ J.M.H.Shaw

* _×Stearnara_ J.M.H.Shaw

* _×Stellamizutaara_ Anon.

* _×Steniella_ Anon.

* _×Stenizella_ J.M.H.Shaw

* _×Stenobolusia_ J.M.H.Shaw

* _×Stenodenella_ Glic.

* _×Stenolexia_ Glic.

* _×Stenopetella_ J.M.H.Shaw

* _×Stenoplectris_ Glic.

* _×Stenopogon_ Glic. & J.M.H.Shaw

* _×Stenosarcos_ Anon.

* _×Stephenara_ Anon.

* _×Stephenmonkhouseara_ Monkhouse & J.M.H.Shaw

* _×Stereostylis_ J.M.H.Shaw

* _×Steumpfleara_ J.M.H.Shaw

* _×Stewartara_ Anon.

* _×Stonia_ J.M.H.Shaw

* _×Stormara_ P.A.Storm

* _×Stricklandara_ Griffits & J.M.H.Shaw

* _×Stylisanthe_ Garay & H.R.Sweet

* _×Suara_ J.M.H.Shaw

* _×Sudalycenaria_ J.M.H.Shaw

* _×Sudamuloa_ J.M.H.Shaw

* _×Summerangis_ J.M.H.Shaw

* _×Susanperreiraara_ Anon.

* _×Sutingara_ Anon.

* _×Suttonara_ Griffits & J.M.H.Shaw

* _×Sweetara_ G.W.Dillon

* _×Symmonsara_ Anon.

* _×Symphodontioda_ A.D.Hawkes

* _×Symphodontoglossum_ A.D.Hawkes

* _×Symphodontonia_ Garay & H.R.Sweet

* _×Symphyglossonia_ A.D.Hawkes

* _×Taeniochista_ J.M.H.Shaw

* _×Takakiara_ S.Takaki

* _×Tanara_ Anon.

* _×Tansirara_ J.M.H.Shaw

* _×Tapilinopsis_ J.M.H.Shaw

* _×Taprachnis_ J.M.H.Shaw

* _×Taprachthera_ J.M.H.Shaw

* _×Tapranda_ J.M.H.Shaw

* _×Tapranthera_ J.M.H.Shaw

* _×Tapranthopsis_ J.M.H.Shaw

* _×Taprenopsis_ J.M.H.Shaw

* _×Taprenvandopsis_ J.M.H.Shaw

* _×Taproanthe_ J.M.H.Shaw

* _×Taproglottis_ J.M.H.Shaw

* _×Tapronopsis_ J.M.H.Shaw

* _×Tapropapilanda_ J.M.H.Shaw

* _×Tapropapilanthera_ J.M.H.Shaw

* _×Taproparanthera_ J.M.H.Shaw

* _×Taprophalanda_ J.M.H.Shaw

* _×Taprotrichothera_ J.M.H.Shaw

* _×Tapvandachnis_ J.M.H.Shaw

* _×Tapvandera_ J.M.H.Shaw

* _×Tateara_ Griffits & J.M.H.Shaw

* _×Telidezia_ J.M.H.Shaw

* _×Telisterella_ J.M.H.Shaw

* _×Templeara_ Griffits & J.M.H.Shaw

* _×Teohara_ Hort., 1968

* _×Teohara_ Wreford

* _×Tetrabroughtanthe_ J.M.H.Shaw

* _×Tetracattleya_ Anon.

* _×Tetradiacrium_ Anon.

* _×Tetrakeria_ Anon.

* _×Tetraliopsis_ Anon.

* _×Tetrallia_ J.M.H.Shaw

* _×Tetrarthron_ J.M.H.Shaw

* _×Tetrasychilis_ P.A.Storm

* _×Tetrathechea_ J.M.H.Shaw

* _×Tetratonia_ Anon.

* _×Tetronichilis_ J.M.H.Shaw

* _×Thaiara_ Garay & H.R.Sweet

* _×Thayerara_ J.M.H.Shaw

* _×Thecostelopus_ J.M.H.Shaw

* _×Thelybaculum_ J.M.H.Shaw

* _×Thelypilis_ J.M.H.Shaw

* _×Thelyrillia_ J.M.H.Shaw

* _×Thesaera_ Anon.

* _×Thompsonara_ Anon.

* _×Thorntonara_ Garay & H.R.Sweet

* _×Thouarsara_ J.M.H.Shaw

* _×Thwaitesara_ J.M.H.Shaw

* _×Tibbsara_ M.Tibbs

* _×Toladenia_ J.M.H.Shaw

* _×Tolassia_ J.M.H.Shaw

* _×Tolguezettia_ J.M.H.Shaw

* _×Toloncettia_ J.M.H.Shaw

* _×Toluandra_ J.M.H.Shaw

* _×Tolucentrum_ J.M.H.Shaw

* _×Toluglossum_ J.M.H.Shaw

* _×Tolumnopsis_ J.M.H.Shaw

* _×Tolutonia_ J.M.H.Shaw

* _×Tomoderara_ J.M.H.Shaw

* _×Trautara_ Anon.

* _×Trevorara_ Anon.

* _×Treyeranara_ J.M.H.Shaw

* _×Triasphyllum_ Anon.

* _×Trichachnis_ Anon.

* _×Trichassia_ J.M.H.Shaw

* _×Trichocenilus_ J.M.H.Shaw

* _×Trichocensiella_ J.M.H.Shaw

* _×Trichocidiphyllum_ J.M.H.Shaw

* _×Trichocidium_ Anon.

* _×Trichocyrtocidium_ J.M.H.Shaw

* _×Trichononcos_ Chanyang.

* _×Trichonopsis_ Anon.

* _×Trichopogon_ E.Sánchez & J.M.H.Shaw

* _×Trichopsis_ Anon.

* _×Trichostylis_ Anon.

* _×Trichovanda_ Anon.

* _×Trichovanvanda_ J.M.H.Shaw

* _×Tricyrtochilum_ J.M.H.Shaw

* _×Trigolyca_ Anon.

* _×Triodoncidium_ J.M.H.Shaw

* _×Trisuloara_ Anon.

* _×Tsaiara_ C.C.Tsai, 2015

* _×Tsubotaara_ Tsubota

* _×Tubaecum_ Anon.

* _×Tubecentron_ C.Y.Kao

* _×Tuberella_ J.M.H.Shaw

* _×Tuberoparaptoceras_ J.M.H.Shaw

* _×Tuckerara_ Anon.

* _×Tunstillara_ J.M.H.Shaw

* _×Turnbowara_ Anon.

* _×Umlandara_ J.M.H.Shaw & Umland

* _×Uptonara_ Anon.

* _×Vacherotara_ Anon.

* _×Valinara_ J.M.H.Shaw

* _×Vanachnochilus_ J.M.H.Shaw

* _×Vanalstyneara_ Anon.

* _×Vananthopsis_ J.M.H.Shaw

* _×Vanascochilus_ J.M.H.Shaw

* _×Vancampe_ Anon.

* _×Vanchoanthe_ J.M.H.Shaw

* _×Vandachnis_ Anon.

* _×Vandachostylis_ Guillaumin

* _×Vandaenopsis_ Guillaumin

* _×Vandaeranthes_ Anon.

* _×Vandanthe_ Schltr.

* _×Vandantherella_ Garay & H.R.Sweet

* _×Vandantherides_ Garay & H.R.Sweet

* _×Vandensonides_ J.M.H.Shaw

* _×Vandewegheara_ Anon.

* _×Vandirea_ J.M.H.Shaw

* _×Vandofinetia_ Anon.

* _×Vandofinides_ Anon.

* _×Vandoglossum_ Garay

* _×Vandoglottanthe_ J.M.H.Shaw

* _×Vandopirea_ J.M.H.Shaw

* _×Vandopsides_ Anon.

* _×Vandoritis_ Anon.

* _×Vanglossum_ Anon.

* _×Vanlaenoglottis_ J.M.H.Shaw

* _×Vannerara_ J.M.H.Shaw

* _×Vanphalanthe_ J.M.H.Shaw

* _×Vanquetia_ J.M.H.Shaw

* _×Vanschista_ J.M.H.Shaw

* _×Vanstauropsis_ J.M.H.Shaw

* _×Vansteenisara_ J.M.H.Shaw

* _×Vantonia_ J.M.H.Shaw

* _×Vantrichopsis_ J.M.H.Shaw

* _×Vanvanda_ J.M.H.Shaw

* _×Vargasara_ J.M.H.Shaw

* _×Vascostylis_ Hort., 1964

* _×Vascostylis_ Takakura & Wreford

* _×Vaughnara_ Anon.

* _×Vejvarutara_ Anon.

* _×Veraara_ J.M.H.Shaw

* _×Veramayara_ R.A.Stevens & J.M.H.Shaw

* _×Verboonenara_ J.M.H.Shaw

* _×Vervaetara_ J.M.H.Shaw

* _×Vicentelara_ J.M.H.Shaw

* _×Vinckeara_ J.M.H.Shaw

* _×Viraphandhuara_ Anon.

* _×Vitebrassonia_ J.M.H.Shaw

* _×Vitechilum_ J.M.H.Shaw

* _×Vitecidium_ J.M.H.Shaw

* _×Volkertara_ J.M.H.Shaw

* _×Vonbismarckara_ J.M.H.Shaw

* _×Vriesara_ J.M.H.Shaw

* _×Vuylstekeara_ Anon.

* _×Waibengara_ W.B.How & J.M.H.Shaw

* _×Wailaiara_ Anon.

* _×Wailaihowara_ J.M.H.Shaw

* _×Waironara_ Anon.

* _×Waiyengara_ W.R.How

* _×Wallbrunnara_ J.M.H.Shaw

* _×Warasara_ J.M.H.Shaw

* _×Warburtonara_ J.M.H.Shaw

* _×Warcatardia_ J.M.H.Shaw

* _×Warchaubeanthes_ J.M.H.Shaw

* _×Warchlerhyncha_ J.M.H.Shaw

* _×Warczatoria_ J.M.H.Shaw

* _×Warczebardia_ J.M.H.Shaw

* _×Warczerhyncha_ J.M.H.Shaw

* _×Warczewscaphe_ J.M.H.Shaw

* _×Warneara_ Anon.

* _×Warnerara_ J.M.H.Shaw

* _×Warscatoranthes_ J.M.H.Shaw

* _×Warszewiczara_ J.M.H.Shaw

* _×Watanabeara_ Kazuo Watan.

* _×Watsonara_ J.M.H.Shaw

* _×Weberbauerara_ J.M.H.Shaw

* _×Wellesleyara_ Griffits & J.M.H.Shaw

* _×Wengangara_ W.L.How & J.M.H.Shaw

* _×Westara_ Anon.

* _×Whitinara_ Griffits & J.M.H.Shaw

* _×Whitmoorara_ J.M.H.Shaw

* _×Wiganara_ J.M.H.Shaw

* _×Wilburachangara_ J.M.H.Shaw

* _×Wilburchangara_ Anon.

* _×Wilhelmara_ L.Wilh. & J.M.H.Shaw

* _×Wilkara_ C.Wilk & J.M.H.Shaw

* _×Wilkinsara_ Anon.

* _×Williamara_ Anon.

* _×Williamcookara_ J.M.H.Shaw

* _×Williampriceara_ J.M.H.Shaw

* _×Williamsara_ J.M.H.Shaw

* _×Williehowara_ W.L.How, J.Elliot & J.M.H.Shaw

* _×Wilmotteara_ J.M.H.Shaw

* _×Wilsonara_ Anon.

* _×Wingfieldara_ Anon.

* _×Winnara_ J.M.H.Shaw

* _×Wiseara_ E.Wise, D.Wise & J.M.H.Shaw

* _×Withnerara_ Anon.

* _×Wojcechowskiara_ A.Buckman

* _×Wolleydodara_ J.M.H.Shaw

* _×Wooara_ Anon.

* _×Woodwardara_ Anon.

* _×Wrefordara_ G.W.Dillon

* _×Wrigleyara_ J.M.H.Shaw

* _×Wudhikanakornara_ Mailamai & J.M.H.Shaw

* _×Wuttiphanara_ J.M.H.Shaw

* _×Xerriara_ Anon.

* _×Yahiroara_ Anon.

* _×Yamadara_ Anon.

* _×Yamadara_ Hort., 1960

* _×Yapara_ Hort., 1966

* _×Yapara_ Wreford

* _×Yeeara_ Anon.

* _×Yeepengara_ Anon.

* _×Yeohbokara_ J.M.H.Shaw

* _×Yinmunara_ W.R.How

* _×Yinwaiara_ W.R.How

* _×Yithoeara_ W.R.How

* _×Yoneoara_ Anon.

* _×Yonezawaara_ Anon.

* _×Youngyouthara_ Griffits & J.M.H.Shaw

* _×Ypsilactyle_ J.M.H.Shaw

* _×Yusofara_ Anon.

* _×Yuwengangara_ W.L.How

* _×Zelawillumnia_ J.M.H.Shaw

* _×Zelemnia_ J.M.H.Shaw

* _×Zelenchilum_ J.M.H.Shaw

* _×Zelenchostele_ J.M.H.Shaw

* _×Zelencidiostele_ J.M.H.Shaw

* _×Zelencidopsis_ J.M.H.Shaw

* _×Zelenettia_ J.M.H.Shaw

* _×Zelengomestele_ J.M.H.Shaw

* _×Zelenkoara_ J.M.H.Shaw

* _×Zelenkocidium_ J.M.H.Shaw

* _×Zelglossoda_ J.M.H.Shaw

* _×Zellahuntanthes_ J.M.H.Shaw

* _×Zelomguezia_ J.M.H.Shaw

* _×Zeloncidesa_ J.M.H.Shaw

* _×Zeltonossum_ J.M.H.Shaw

* _×Zelumguezia_ J.M.H.Shaw

* _×Zelyrtodium_ J.M.H.Shaw

* _×Zygobatemannia_ Anon.

* _×Zygocaste_ Anon.

* _×Zygocastuloa_ J.M.H.Shaw

* _×Zygocella_ Garay & H.R.Sweet

* _×Zygocolax_ Rolfe

* _×Zygodisanthus_ Anon.

* _×Zygogardmannia_ J.M.H.Shaw

* _×Zygolum_ Garay & H.R.Sweet

* _×Zygomatophyllum_ A.Chen

* _×Zygomenzella_ J.M.H.Shaw

* _×Zygoncidesa_ J.M.H.Shaw

* _×Zygoneria_ Anon.

* _×Zygonisatoria_ J.M.H.Shaw

* _×Zygonisia_ Anon.

* _×Zygopabstia_ Garay

* _×Zygophinia_ Long H.Chen

* _×Zygorhyncha_ Anon.

* _×Zygosepella_ J.M.H.Shaw

* _×Zygosepescalum_ J.M.H.Shaw

* _×Zygosteria_ Glic.

* _×Zygostylis_ Garay & H.R.Sweet

* _×Zygotoria_ Anon.

* _×Zygowarrea_ Anon.

* _×Zygozella_ J.M.H.Shaw

* _Anacamptis morio × Orchis mascula_

* _Coeloglossum viride × Dactylorhiza maculata_

* _Coeloglossum viride × Dactylorhiza maculata subsp. fuchsii_

* _Coeloglossum viride × Dactylorhiza maculata subsp. maculata_

* _Coeloglossum viride × Dactylorhiza majalis subsp. lapponica_

* _Coeloglossum viride × Platanthera chlorantha_

* _Dactylorhiza incarnata var. cruenta × Gymnadenia conopsea_

* _Dactylorhiza incarnata var. incarnata × Gymnadenia conopsea_

* _Dactylorhiza incarnata × Gymnadenia conopsea_

* _Dactylorhiza maculata subsp. fuchsii × Gymnadenia conopsea_

* _Dactylorhiza maculata subsp. fuchsii × Gymnadenia odoratissima_

* _Dactylorhiza maculata subsp. maculata × Gymnadenia conopsea_

* _Dactylorhiza maculata × Gymnadenia conopsea_

* _Dactylorhiza majalis subsp. lapponica × Gymnadenia conopsea_

* _Gymnadenia conopsea × Platanthera bifolia_

* _Gymnadenia conopsea × Pseudorchis albida_

* _Gymnadenia conopsea × Pseudorchis straminea_



參考文獻