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total 31938
Genus Species Author Year Distribution
na na
Aa achalensis Schltr. 1920 NC. Argentina (La Rioja, San Luis, Córdoba)
Aa argyrolepis Rchb.f. 1854 W. South America to N. Brazil
Aa calceata (Rchb.f.) Schltr. 1912 Peru to Bolivia
Aa colombiana Schltr. 1920 Colombia to Ecuador
Aa denticulata Schltr. 1920 SW. Colombia to Ecuador
Aa erosa (Rchb.f.) Schltr. 1912 Peru
Aa fiebrigii (Schltr.) Schltr. 1912 Bolivia to NW. Argentina
Aa hartwegii Garay 1978 NW. Venezuela to Ecuador
Aa hieronymi (Cogn.) Schltr. 1912 NW. Argentina (to Córdoba)
Aa leucantha (Rchb.f.) Schltr. 1920 Colombia to Ecuador
Aa lorentzii Schltr. 1920 NW. Argentina
Aa macra Schltr. 1921 Ecuador
Aa maderoi Schltr. 1920 NW. Venezuela to Ecuador
Aa mandonii (Rchb.f.) Schltr. 1912 Peru to Bolivia
Aa matthewsii (Rchb.f.) Schltr. 1912 Peru
Aa microtidis Schltr. 1922 Bolivia
Aa paleacea (Kunth) Rchb.f. 1854 Costa Rica to Bolivia
Aa riobambae Schltr. 1921 Ecuador
Aa rosei Ames 1922 Peru
Aa schickendanzii Schltr. 1920 NW. Argentina
Aa sphaeroglossa Schltr. 1922 Bolivia
Aa trilobulata Schltr. 1922 Bolivia
Aa weddelliana (Rchb.f.) Schltr. 1912 W. Peru to NW. Argentina.
Acampe carinata (Griff.) Panigrahi 1985 India and Himalaya to Hainan
Acampe cephalotes Lindl. 1853 Assam to N. Bangladesh
Acampe ochracea (Lindl.) Hochr. 1910 India to China (S. Yunnan) and Indo-China
Acampe pachyglossa Rchb.f. 1881 S. Somalia to S. Africa, W. Indian Ocean
Acampe praemorsa (Roxb.) Blatt. & McCann 1932 India to Myanmar, Sri Lanka
Acampe rigida (Buch.-Ham. ex Sm.) P.F.Hunt 1970 Trop. & Subtrop. Asia
Acanthophippium bicolor Lindl. 1835 S. & E. India, Sri Lanka
Acanthophippium chrysoglossum Schltr. 1911 W. Sumatera
Acanthophippium curtisii Rchb.f. 1881 Borneo (Sarawak)
Acanthophippium eburneum Kraenzl. 1896 N. Sumatera, Borneo (Sarawak)
Acanthophippium gougahensis (Guillaumin) Seidenf. 1975 China (Guangdong) to Pen. Malaysia
Acanthophippium javanicum Blume 1825 W. Malesia to Lesser Sunda Is. (Flores)
Acanthophippium lilacinum J.J.Wood & C.L.Chan 1994 N. Borneo
Acanthophippium mantinianum L.Linden & Cogn. 1896 Philippines
Acanthophippium parviflorum Hassk. 1844 Vietnam, S. Sumatera to Jawa
Acanthophippium pictum Fukuy. 1935 Nansei-shoto to Taiwan (Lan Yü)
Acanthophippium splendidum J.J.Sm. 1898 Sulawesi to SW. Pacific
Acanthophippium striatum Lindl. 1838 E. Nepal to Lesser Sunda Is.
Acanthophippium sylhetense Lindl. 1831 Sikkim to Philippines and Nansei-shoto
Acianthus aegeridantennatus N.Hallé 1977 NW. & SE. New Caledonia
Acianthus amplexicaulis (F.M.Bailey) Rolfe 1903 NE. Queensland to EC. New South Wales, New Caledonia
Acianthus atepalus Rchb.f. 1876 SE. New Caledonia
Acianthus bracteatus Rendle 1921 SE. New Caledonia (Mt. Mou)
Acianthus caudatus R.Br. 1810 SE. Australia
Acianthus confusus Guillaumin 1923 New Caledonia
Acianthus corniculatus Rendle 1921 NW. New Caledonia
Acianthus cymbalariifolius F.Muell. & Kraenzl. 1894 New Caledonia
Acianthus elegans Rchb.f. 1876 New Caledonia
Acianthus exsertus R.Br. 1810 E. & SE. Australia
Acianthus fornicatus R.Br. 1810 E. Australia
Acianthus grandiflorus Schltr. 1906 C. & SE. New Caledonia
Acianthus halleanus Kores 1995 NW. & SE. New Caledonia
Acianthus heptadactylus Kraenzl. 1928 New Caledonia
Acianthus ledwardii Rupp 1938 SE. Queensland
Acianthus macroglossus Schltr. 1906 SE. New Caledonia
Acianthus oxyglossus Schltr. 1906 SE. New Caledonia
Acianthus sinclairii Hook.f. 1853 New Zealand (incl. Stewart I.), Chatman Is., Kermadec Is.
Acianthus tenuilabris Schltr. 1906 C. & SE. New Caledonia
Acianthus veillonis N.Hallé 1977 SE. New Caledonia
Acineta alticola C.Schweinf. 1951 S. Venezuela to N. Brazil
Acineta antioquiae Schltr. 1917 Colombia
Acineta arcuata Schltr. 1917
Acineta barkeri (Bateman) Lindl. 1843 Mexico to Guatemala
Acineta chrysantha (C.Morren) Lindl. 1850 SE. Mexico to C. America
Acineta confusa Schltr. 1917 C. America
Acineta cryptodonta Rchb.f. 1854 Colombia to Venezuela
Acineta densa Lindl. 1851 C. America
Acineta erythroxantha Rchb.f. 1854 Colombia to NW. Venezuela
Acineta hrubyana Rchb.f. 1882 Colombia
Acineta sella-turcica Rchb.f. 1852 Costa Rica to Panama
Acineta sulcata Rchb.f. 1879 Colombia (?)
Acineta superba (Kunth) Rchb.f. 1863 N. & W. South America
Acriopsis carrii Holttum 1947 Pen. Malaysia (Kelantan)
Acriopsis densiflora Lindl. 1847 W. Malesia
Acriopsis densiflora var. borneensis (Ridl.) Minderh. & de Vogel 1986 Borneo
Acriopsis densiflora var. densiflora W. Malesia
Acriopsis floribunda Ames 1920 Philippines
Acriopsis gracilis Minderh. & de Vogel 1986 Borneo (Sabah)
Acriopsis indica C.Wright 1851 Assam to China (S. Yunnan) and Malesia
Acriopsis latifolia Rolfe 1909 Pen. Malaysia
Acriopsis liliifolia (J.Koenig) Seidenf. 1995 Sikkim to NW. Pacific
Acriopsis liliifolia var. auriculata (Minderh. & de Vogel) J.J.Wood 2001 Indo-China to W. Malesia
Acriopsis liliifolia var. liliifolia Sikkim to NW. Pacific
Acriopsis ridleyi Hook.f. 1890 Pen. Thailand to Malaya, Borneo
Acrolophia bolusii Rolfe 1911 SW. Cape Prov.
Acrolophia capensis (P.J.Bergius) Fourc. 1932 SW. & S. Cape Prov.
Acrolophia cochlearis (Lindl.) Schltr. & Bolus 1894 SW. & S. Cape Prov. to KwaZulu-Natal
Acrolophia lamellata (Lindl.) Pfitzer 1887 SW. Cape Prov.
Acrolophia lunata (Schltr.) Schltr. & Bolus 1894 S. Cape Prov.
Acrolophia micrantha (Lindl.) Pfitzer 1887 SW. & S. Cape Prov.
Acrolophia ustulata (Bolus) Schltr. & Bolus 1894 SW. Cape Prov.
Acrorchis roseola Dressler 1990 Costa Rica to Panama
Adenochilus gracilis Hook.f. 1853 New Zealand
Adenochilus nortonii Fitzg. 1876 EC. New South Wales
Adenoncos buruensis J.J.Sm. 1928 Borneo to Maluku
Adenoncos celebica Schltr. 1911 Sulawesi to Maluku (Sula)
Adenoncos elongata J.J.Sm. 1917 S. Sumatera
Adenoncos macrantha Schltr. 1925 Sulawesi
Adenoncos major Ridl. 1896 Thailand to Pen. Malaysia, Borneo
Adenoncos nasonioides Schltr. 1911 Sulawesi
Adenoncos papuana (Schltr.) Schltr. 1913 New Guinea
Adenoncos parviflora Ridl. 1896 Thailand to W. Malesia
Adenoncos saccata J.J.Sm. 1912 Borneo
Adenoncos suborbicularis Carr 1933 N. Sumatera
Adenoncos sumatrana J.J.Sm. 1909 Pen. Thailand to W. Malesia
Adenoncos triloba Carr 1935 Borneo (Sarawak)
Adenoncos uniflora J.J.Sm. 1920 S. Sumatera
Adenoncos vesiculosa Carr 1932 Indo-China to Pen. Malaysia
Adenoncos virens Blume 1825 W. Malesia
Adrorhizon purpurascens (Thwaites) Hook.f. 1898 C. Sri Lanka
Aenhenrya rotundifolia (Blatt.) C.S.Kumar & F.N.Rasm. 1997 S. India
Aerangis alcicornis (Rchb.f.) Garay 1972 Tanzania to Mozambique
Aerangis appendiculata (De Wild.) Schltr. 1918 S. Trop. Africa
Aerangis arachnopus (Rchb.f.) Schltr. 1918 WC. Trop. Africa
Aerangis articulata (Rchb.f.) Schltr. 1914 Comoros, N. & E. Madagascar
Aerangis biloba (Lindl.) Schltr. 1915 W. Trop. Africa to Cameroon
Aerangis bouarensis Chiron 1998 Cameroon to Central African Rep.
Aerangis brachycarpa (A.Rich.) T.Durand & Schinz 1894 Eritrea to S. Trop. Africa
Aerangis calantha (Schltr.) Schltr. 1918 W. Trop. Africa to Angola and Tanzania
Aerangis carnea J.Stewart 1979 SW. Tanzania to Malawi
Aerangis citrata (Thouars) Schltr. 1914 E. Madagascar
Aerangis collum-cygni Summerh. 1927 WC. Trop. Africa to Tanzania and Zambia
Aerangis concavipetala H.Perrier 1938 NW. Madagascar
Aerangis confusa J.Stewart 1979 Kenya to N. Tanzania
Aerangis coriacea Summerh. 1952 Kenya to N. Tanzania
Aerangis cryptodon (Rchb.f.) Schltr. 1914 E. Madagascar
Aerangis decaryana H.Perrier 1938 SW. & S. Madagascar
Aerangis distincta J.Stewart & la Croix 1987 Malawi
Aerangis ellisii (B.S.Williams) Schltr. 1914 Madagascar
Aerangis fastuosa (Rchb.f.) Schltr. 1914 Madagascar
Aerangis flexuosa (Ridl.) Schltr. 1918 São Tomé
Aerangis fuscata (Rchb.f.) Schltr. 1914 NE. & E. Madagascar
Aerangis gracillima (Kraenzl.) J.C.Arends & J.Stewart 1989 Cameroon to Gabon
Aerangis gravenreuthii (Kraenzl.) Schltr. 1918 Bioko, Nigeria to Cameroon, Tanzania (Uluguru Mts.)
Aerangis hologlottis (Schltr.) Schltr. 1918 SE. Kenya to NE. Tanzania (incl. Zanzibar), Mozambique, Sri Lanka
Aerangis hyaloides (Rchb.f.) Schltr. 1914 N. & EC. Madagascar
Aerangis jacksonii J.Stewart 1978 Uganda
Aerangis kirkii (Rchb.f.) Schltr. 1918 Kenya to S. Africa
Aerangis kotschyana (Rchb.f.) Schltr. 1918 Trop. Africa to KwaZulu-Natal
Aerangis luteoalba (Kraenzl.) Schltr. 1918 WC. & E. Trop. Africa to Ethiopia
Aerangis luteoalba var. luteoalba Congo to SW. Uganda
Aerangis macrocentra (Schltr.) Schltr. 1915 Madagascar
Aerangis maireae la Croix & J.Stewart 1998 Tanzania
Aerangis megaphylla Summerh. 1937 Annobón
Aerangis modesta (Hook.f.) Schltr. 1914 Comoros, N. & E. Madagascar
Aerangis monantha Schltr. 1925 C. & E. Madagascar
Aerangis montana J.Stewart 1979 SW. Tanzania to Zambia
Aerangis mooreana (Rolfe ex Sander) P.J.Cribb & J.Stewart 1983 Comoros, NC. Madagascar
Aerangis mystacidii (Rchb.f.) Schltr. 1917 SW. Tanzania to S. Africa
Aerangis oligantha Schltr. 1915 SW. Tanzania to N. Malawi
Aerangis pallidiflora H.Perrier 1938 N. & E. Madagascar
Aerangis pulchella (Schltr.) Schltr. 1915 NE. Madagascar
Aerangis punctata J.Stewart 1986 C. Madagascar, Réunion
Aerangis rostellaris (Rchb.f.) H.Perrier 1941 Comoros, N. & SC. Madagascar
Aerangis seegeri Senghas 1983 NE. & EC. Madagascar
Aerangis somalensis (Schltr.) Schltr. 1918 SW. Ethiopia to Northern Prov.
Aerangis spiculata (Finet) Senghas 1972 Comoros, N. Madagascar
Aerangis splendida J.Stewart & la Croix 1987 S. Malawi to Zambia
Aerangis stelligera Summerh. 1954 WC. Trop. Africa
Aerangis stylosa (Rolfe) Schltr. 1915 Comoros, Madagascar
Aerangis thomsonii (Rolfe) Schltr. 1918 SW. Ethiopia to E. Trop. Africa
Aerangis ugandensis Summerh. 1931 E. Zaïre to Kenya
Aerangis verdickii (De Wild.) Schltr. 1918 Rwanda to S. Trop. Africa and Northern Prov.
Aerangis verdickii var. rusituensis (Fibeck & Dare) la Croix & P.J.Cribb 1998 E. Zimbabwe
Aerangis verdickii var. verdickii Rwanda to S. Trop. Africa and Northern Prov.
Aeranthes adenopoda H.Perrier 1938 SE. Réunion, EC. Madagascar
Aeranthes aemula Schltr. 1925 N. & EC. Madagascar
Aeranthes africana J.Stewart 1978 Zimbabwe (Vuma Mts.)
Aeranthes albidiflora Toill.-Gen., Ursch & Bosser 1960 C. & SE. Madagascar
Aeranthes ambrensis Toill.-Gen., Ursch & Bosser 1960 N. Madagascar
Aeranthes angustidens H.Perrier 1938 C. & E. Madagascar
Aeranthes antennophora H.Perrier 1938 N. & CE. Madagascar
Aeranthes arachnites (Thouars) Lindl. 1824 Mascarenes
Aeranthes bathieana Schltr. 1925 C. Madagascar
Aeranthes carnosa Toill.-Gen., Ursch & Bosser 1960 NE. Madagascar
Aeranthes caudata Rolfe 1901 Comoros, Madagascar
Aeranthes crassifolia Schltr. 1925 N. Madagascar
Aeranthes denticulata Toill.-Gen., Ursch & Bosser 1960 CE. Madagascar
Aeranthes dentiens Rchb.f. 1885 Comoros, Madagascar
Aeranthes ecalcarata H.Perrier 1938 N. & C. Madagascar
Aeranthes filipes Schltr. 1913 N. & E. Madagascar
Aeranthes grandiflora Lindl. 1824 Comoros, N. & E. Madagascar
Aeranthes hermannii Frapp. ex Cordem. 1895 Réunion
Aeranthes laxiflora Schltr. 1925 C. & SC. Madagascar
Aeranthes leandriana Bosser 1971 C. Madagascar
Aeranthes moratii Bosser 1971 N. Madagascar
Aeranthes multinodis Bosser 1971 C. Madagascar
Aeranthes neoperrieri Toill.-Gen., Ursch & Bosser 1960 ENE. Madagascar
Aeranthes nidus Schltr. 1925 N. & C. Madagascar
Aeranthes orophila Toill.-Gen. 1959 N. & C. Madagascar
Aeranthes orthopoda Toill.-Gen., Ursch & Bosser 1960 C. Madagascar
Aeranthes parkesii G.Will. 1990 Zimbabwe (Mt. Nyangani)
Aeranthes parvula Schltr. 1913 N. Madagascar
Aeranthes peyrotii Bosser 1971 N. & NE. Madagascar
Aeranthes polyanthemus Ridl. 1886 EC. Madagascar
Aeranthes ramosa Rolfe 1901 NC. & C. Madagascar
Aeranthes robusta Senghas 1987 EC. Madagascar
Aeranthes sambiranoensis Schltr. 1925 N. Madagascar
Aeranthes schlechteri Bosser 1970 N. & W. Madagascar
Aeranthes setiformis Garay 1972 C. Madagascar
Aeranthes setipes Schltr. 1925 N. Madagascar
Aeranthes strangulata Frapp. ex Cordem. 1895 Réunion, C. Madagascar
Aeranthes subramosa Garay 1972 N. Madagascar
Aeranthes tenella Bosser 1971 Réunion, NE. Madagascar
Aeranthes tenella var. borbonica Bosser 1989 Réunion
Aeranthes tenella var. tenella E. Réunion, NE. Madagascar
Aeranthes tricalcarata H.Perrier 1939 SE. Madagascar
Aeranthes tropophila Bosser 1971 W. & N. Madagascar
Aerides augustiana Rolfe 1889 Philippines
Aerides crispa Lindl. 1833 W. India
Aerides emericii Rchb.f. 1882 Andaman and Nicobar Is.
Aerides huttonii (Hook.f.) J.H.Veitch 1868 NE. Sulawesi
Aerides inflexa Teijsm. & Binn. 1862 Borneo to Sulawesi
Aerides lepidium Rchb.f. 1883
Aerides macmorlandii B.S.Williams 1855 India
Aerides maculosa Lindl. 1845 India
Aerides margaritacea B.S.Williams 1855
Aerides orthocentra Hand.-Mazz. 1938 China (Yunnan)
Aerides ringens (Lindl.) C.E.C.Fisch. 1928 India, Sri Lanka
Aerides roebelenii Rchb.f. 1884 Philippines
Aerides rubescens (Rolfe) Schltr. 1915 Vietnam
Aerides ruckeri Lubbers 1880
Aerides savageana A.H.Kent 1891 Philippines
Aerides shibatiana Boxall ex Náves 1880 Philippines
Aerides thibautiana Rchb.f. 1866 Sulawesi
Aerides timorana Miq. 1859 Lesser Sunda Is. (Timor)
Aeridostachya acuminata (Blume) Rauschert 1983
Aeridostachya clavimentalis (Ridl.) Rauschert 1983
Aeridostachya coffeicolor (Kraenzl.) Rauschert 1983
Aeridostachya crassipes (Ridl.) Rauschert 1983
Aeridostachya dasystachys (Ridl.) Rauschert 1983
Aeridostachya decurrentipetala (J.J.Sm.) Rauschert 1983
Aeridostachya feddeana (Schltr.) Brieger 1981
Aeridostachya gobiensis (Schltr.) Rauschert 1983
Aeridostachya junghuhnii (J.J.Sm.) Brieger 1981
Aeridostachya mearnsii (Leav.) Rauschert 1983
Aeridostachya odontoglossa (Schltr.) Rauschert 1983
Aeridostachya ovilis (J.J.Sm.) Rauschert 1983
Aeridostachya pulla (Schltr.) Brieger 1981
Aeridostachya robusta (Blume) Brieger 1981
Aeridostachya sumatrensis (Ridl.) Rauschert 1983
Aeridostachya trichotaenia (Schltr.) Brieger 1981
Aeridostachya unifolia (J.J.Sm.) Rauschert 1983
Aeridostachya vulcanica (Schltr.) Brieger 1981
Aganisia cyanea (Lindl.) Rchb.f. 1876 S. Trop. America
Aganisia fimbriata Rchb.f. 1874 S. Trop. America
Aganisia pulchella Lindl. 1839 Trinidad to Brazil
Aglossorrhyncha aurea Schltr. 1905 Papuasia
Aglossorrhyncha biflora J.J.Sm. 1910 Maluku to SW. Pacific
Aglossorrhyncha bilobula Kores 1989 Fiji (Viti Levu)
Aglossorrhyncha fruticicola J.J.Sm. 1913 New Guinea
Aglossorrhyncha galanthiflora J.J.Sm. 1929 New Guinea
Aglossorrhyncha jabiensis J.J.Sm. 1915 New Guinea
Aglossorrhyncha lucida Schltr. 1912 New Guinea
Aglossorrhyncha lucida var. dischorensis Schltr. 1912 New Guinea
Aglossorrhyncha lucida var. lucida New Guinea
Aglossorrhyncha lucida var. wariana Schltr. 1912 New Guinea
Aglossorrhyncha micronesiaca Schltr. 1921 Caroline Is. (Palau)
Aglossorrhyncha peculiaris J.J.Sm. 1929 New Guinea
Aglossorrhyncha serrulata Schltr. 1912 New Guinea
Aglossorrhyncha stenophylla Schltr. 1922 New Guinea
Aglossorrhyncha torricellensis Schltr. 1912 New Guinea
Aglossorrhyncha viridis Schltr. 1912 New Guinea
Agrostophyllum amboinense J.J.Sm. 1903 Maluku (Ambon)
Agrostophyllum aristatum Kores 1989 Fiji
Agrostophyllum atrovirens J.J.Sm. 1903 Maluku (Ambon)
Agrostophyllum bilobolabellatum Gilli 1983 Papua New Guinea
Agrostophyllum brachiatum var. brachiatum New Guinea
Agrostophyllum brachiatum var. latibrachiatum J.J.Sm. 1915 New Guinea
Agrostophyllum crassicaule var. bismarckiense Schltr. 1912 Bismarck Arch.
Agrostophyllum crassicaule var. crassicaule New Guinea
Agrostophyllum curvilabre J.J.Sm. 1912 New Guinea to Solomon Is.
Agrostophyllum curvum Ridl. 1916 W. New Guinea
Agrostophyllum cycloglossum Schltr. 1922 New Guinea
Agrostophyllum elmeri Ames 1923 Philippines (Luzon: Mt. Makiling)
Agrostophyllum fibrosum J.J.Sm. 1929 New Guinea
Agrostophyllum flavidum Phukan 1990 Assam
Agrostophyllum formosanum Rolfe 1895 S. Taiwan
Agrostophyllum globigerum Ames & C.Schweinf. 1920 Borneo (G. Kinabalu)
Agrostophyllum inocephalum (Schauer) Ames 1908 Philippines
Agrostophyllum kusaiense Tuyama 1940 Caroline Is. (Kosrae)
Agrostophyllum laterale J.J.Sm. 1914 Borneo
Agrostophyllum latilobum J.J.Sm. 1921 W. & C. Jawa
Agrostophyllum leucocephalum Schltr. 1905 New Guinea to SW. Pacific
Agrostophyllum leytense Ames 1920 Philippines (Agusan, Leyte)
Agrostophyllum longivaginatum Ames 1914 Philippines
Agrostophyllum luzonense Ames & Quisumb. 1932 Philippines
Agrostophyllum malindangense Ames 1911 Philippines (Mindanao)
Agrostophyllum merrillii Ames 1907 Philippines (Mindoro: Mt. Halcon)
Agrostophyllum myrianthum King & Pantl. 1898 Sikkim to Arunachal Pradesh
Agrostophyllum occidentale Schltr. 1915 Seychelles (Mahé, Silhouette), N. Madagascar
Agrostophyllum oliganthum Schltr. 1912
Agrostophyllum patentissimum J.J.Sm. 1915 New Guinea
Agrostophyllum pelorioides Schltr. 1912 New Guinea
Agrostophyllum philippinense Ames 1910 Philippines
Agrostophyllum rigidifolium Ridl. 1916 New Guinea
Agrostophyllum saccatilabium Ames & Quisumb. 1932 Philippines
Agrostophyllum saccatum Ridl. 1896 Borneo
Agrostophyllum sepikanum Schltr. 1922 New Guinea
Agrostophyllum simile Schltr. 1911 Sulawesi
Agrostophyllum stipulatum subsp. bicuspidatum (J.J.Sm.) Schuit. 1997 W. & C. Malesia
Agrostophyllum stipulatum subsp. stipulatum Indo-China, Malesia to Solomon Is.
Agrostophyllum vanhulstijnii J.J.Sm. 1917 Maluku (Sula)
Agrostophyllum ventricosum J.J.Sm. 1935 New Guinea
Agrostophyllum zeylanicum Hook.f. 1890 Sri Lanka
Alamania punicea Lex. 1824 Mexico
Alatiliparis filicornes Marg. & Szlach. 2001 Sumatera
Alatiliparis otochilus Marg. & Szlach. 2001 Sumatera
Altensteinia boliviensis Rolfe ex Rusby 1895 Peru to Bolivia
Altensteinia citrina Garay 1978 Ecuador (Bolívar)
Altensteinia elliptica C.Schweinf. 1951 Peru
Altensteinia fimbriata Kunth 1816 W. South America to NW. Venezuela
Altensteinia longispicata C.Schweinf. 1941 Peru
Altensteinia marginata Rchb.f. 1878 Peru
Altensteinia virescens Lindl. 1845 Colombia to Ecuador
Ambrella longituba H.Perrier 1934 N. Madagascar
Amesiella minor Senghas 1999 Philippines
Amesiella monticola Cootes & D.P.Banks 1998 Philippines
Amesiella philippinensis (Ames) Garay 1972 Philippines
Anacamptis boryi (Rchb.f.) R.M.Bateman, Pridgeon & M.W.Chase 1997 SC. & S. Greece to Aegean Is.
Anacamptis collina (Banks & Sol. ex Russell) R.M.Bateman, Pridgeon & M.W.Chase 1997 Medit. to S. Turkmenistan
Anacamptis coriophora (L.) R.M.Bateman, Pridgeon & M.W.Chase 1997 Europe, Medit. to W. Asia
Anacamptis israelitica (H.Baumann & Dafni) R.M.Bateman, Pridgeon & M.W.Chase 1997 N. Israel
Anacamptis laxiflora (Lam.) R.M.Bateman, Pridgeon & M.W.Chase 1997 Channel Is. to WC. Europe, Medit. to C. Asia
Anacamptis morio (L.) R.M.Bateman, Pridgeon & M.W.Chase 1997 Europe, Medit. to Iran
Anacamptis palustris (Jacq.) R.M.Bateman, Pridgeon & M.W.Chase 1997 Europe, Medit. to C. Asia
Anacamptis palustris subsp. elegans (Heuff.) R.M.Bateman, Pridgeon & M.W.Chase 1997 EC. Europe to SW. & C. Asia
Anacamptis palustris subsp. palustris Europe to NW. Africa
Anacamptis palustris subsp. robusta (T.Stephenson) R.M.Bateman, Pridgeon & M.W.Chase 1997 Baleares (Majorca), N. Algeria to Tunisia
Anacamptis papilionacea (L.) R.M.Bateman, Pridgeon & M.W.Chase 1997 Medit. to Iran
Anacamptis pyramidalis (L.) Rich. 1817 Europe, Medit. to N. Iran
Anacamptis sancta (L.) R.M.Bateman, Pridgeon & M.W.Chase 1997 E. Medit.
Anathallis nectarifera Barb.Rodr. 1881 Brazil (Rio de Janeiro)
Ancistrochilus rothschildianus O'Brien 1907 W. Trop. Africa to Uganda
Ancistrochilus thomsonianus (Rchb.f.) Rolfe 1897 S. Nigeria to WC. Trop. Africa
Ancistrorhynchus brevifolius Finet 1907 Congo
Ancistrorhynchus capitatus (Lindl.) Summerh. 1944 W. Trop. Africa to Uganda
Ancistrorhynchus cephalotes (Rchb.f.) Summerh. 1944 W. Trop. Africa
Ancistrorhynchus clandestinus (Lindl.) Schltr. 1918 W. Trop. Africa to SW. Uganda
Ancistrorhynchus crystalensis P.J.Cribb & Laan 1989 WC. Trop. Africa
Ancistrorhynchus laxiflorus Mansf. 1935 Tanzania
Ancistrorhynchus metteniae (Kraenzl.) Summerh. 1944 W. Trop. Africa to S. Ethiopia
Ancistrorhynchus ovatus Summerh. 1944 WC. Trop. Africa to SW. Uganda
Ancistrorhynchus parviflorus Summerh. 1944 Tanzania (E. Usambara Mts.)
Ancistrorhynchus recurvus Finet 1907 W. Trop. Africa to SW. Uganda
Ancistrorhynchus refractus (Kraenzl.) Summerh. 1944 Tanzania (Usambara Mts.)
Ancistrorhynchus schumannii (Kraenzl.) Summerh. 1948 S. Nigeria to WC. Trop. Africa
Ancistrorhynchus serratus Summerh. 1966 Bioko, S. Nigeria to Congo
Ancistrorhynchus straussii (Schltr.) Schltr. 1918 Nigeria to WC. Trop. Africa
Ancistrorhynchus tenuicaulis Summerh. 1954 Gabon to Uganda and Malawi
Andinia dielsii (Mansf.) Luer 2000 Ecuador
Andinia pensilis (Schltr.) Luer 2000 Ecuador
Angraecopsis amaniensis Summerh. 1945 Kenya to S. Trop. Africa
Angraecopsis breviloba Summerh. 1945 Kenya to Tanzania
Angraecopsis cryptantha P.J.Cribb 1996 Cameroon (Mt. Cameroon)
Angraecopsis dolabriformis (Rolfe) Schltr. 1918 São Tomé
Angraecopsis elliptica Summerh. 1951 Liberia to Uganda
Angraecopsis gassneri G.Will. 1980 W. Zambia
Angraecopsis gracillima (Rolfe) Summerh. 1937 Uganda to Zambia
Angraecopsis hallei Szlach. & Olszewski 2001 Gabon
Angraecopsis holochila Summerh. 1945 Ethiopia to N. Uganda
Angraecopsis ischnopus (Schltr.) Schltr. 1914 W. Trop. Africa to Cameroon, Bioko
Angraecopsis lisowskii Szlach. & Olszewski 2001 Cameroon
Angraecopsis lovettii P.J.Cribb 1989 Tanzania (Image Mt.)
Angraecopsis macrophylla Summerh. 1951 Ivory Coast, SW. Uganda, Ethiopis
Angraecopsis malawiensis P.J.Cribb 1983 Tanzania to Malawi
Angraecopsis parva (P.J.Cribb) P.J.Cribb 1989 SW. Tanzania to N. Malawi
Angraecopsis parviflora (Thouars) Schltr. 1914 Ivory Coast, Cameroon, Tanzania to S. Trop. Africa, W. Indian Ocean
Angraecopsis pobeguinii (Finet) H.Perrier 1941 Comoros (Njazidja)
Angraecopsis pusilla Summerh. 1951 E. Zaïre
Angraecopsis tenerrima Kraenzl. 1900 Tanzania
Angraecopsis tridens (Lindl.) Schltr. 1918 Guinea, Bioko, SW. Cameroon
Angraecopsis trifurca (Rchb.f.) Schltr. 1915 W. Ethiopia, Zimbabwe (Chimanimani Mts.), Comoros
Angraecum affine Schltr. 1905 WC. Trop. Africa to Uganda
Angraecum ambrense H.Perrier 1938 N. Madagascar
Angraecum amplexicaule Toill.-Gen. & Bosser 1961 E. Madagascar
Angraecum ampullaceum Bosser 1970 EC. & SE. Madagascar
Angraecum andasibense H.Perrier 1938 N. & EC. Madagascar
Angraecum andringitranum Schltr. 1925 SE. Madagascar
Angraecum appendiculatum Frapp. ex Cordem. 1895 Réunion
Angraecum astroarche Ridl. 1887 São Tomé
Angraecum aviceps Schltr. 1925 N. Madagascar
Angraecum bemarivoense Schltr. 1925 NE. & C. Madagascar
Angraecum borbonicum Bosser 1988 Mascarenes
Angraecum brachyrhopalon Schltr. 1925 N. Madagascar
Angraecum brevicornu Summerh. 1962 NE. Tanzania
Angraecum chaetopodum Schltr. 1925 N. & W. Madagascar
Angraecum chimanimaniense G.Will. 1996 Zimbabwe (Chimanimani Mts.)
Angraecum compressicaule H.Perrier 1938 C. Madagascar
Angraecum coriaceum (Thunb. ex Sw.) Schltr. 1915 Madagascar
Angraecum cornucopiae H.Perrier 1955 NE. Madagascar
Angraecum corynoceras Schltr. 1925 N. Madagascar
Angraecum coutrixii Bosser 1970 SC. Madagascar
Angraecum crassifolium (Cordem.) Schltr. 1915 Réunion
Angraecum cribbianum Szlach. & Olszewski 2001 Gabon
Angraecum curvicalcar Schltr. 1925 N. Madagascar
Angraecum curvicaule Schltr. 1925 E. Madagascar
Angraecum curvipes Schltr. 1905 Cameroon
Angraecum dauphinense (Rolfe) Schltr. 1915 SE. Madagascar
Angraecum eburneum subsp. eburneum W. Indian Ocean
Angraecum eburneum subsp. xerophilum H.Perrier 1938 S. Madagascar
Angraecum eichlerianum var. curvicalcaratum Szlach. & Olszewski 2001 Cameroon to Gabon
Angraecum eichlerianum var. eichlerianum Nigeria to Angola
Angraecum falcifolium Bosser 1970 SC. Madagascar
Angraecum flavidum Bosser 1970 N. Madagascar
Angraecum floribundum Bosser 1970 C. Madagascar
Angraecum geniculatum G.Will. 1990 W. Zambia
Angraecum gracile Thouars 1822 Mauritius
Angraecum humblotianum Schltr. 1915 E. Madagascar
Angraecum imerinense Schltr. 1925 C. Madagascar
Angraecum infundibulare Lindl. 1862 Nigeria to SW. Kenya
Angraecum keniae Kraenzl. 1893 Kenya (Mt. Kenya)
Angraecum kranzlinianum H.Perrier 1941 N. & C. Madagascar
Angraecum linearifolium Garay 1972 N. & EC. Madagascar
Angraecum lisowskianum Szlach. & Olszewski 2001 Nigeria to Equatorial Guinea
Angraecum litorale Schltr. 1925 E. Madagascar
Angraecum longicaule H.Perrier 1955 NE. Madagascar
Angraecum macilentum Frapp. 1889
Angraecum magdalenae var. latiilabellum Bosser 1965 N. Madagascar
Angraecum magdalenae var. magdalenae C. Madagascar
Angraecum meirax (Rchb.f.) H.Perrier 1938 Comoros, Madagascar
Angraecum melanostictum Schltr. 1918 E. & SE. Madagascar
Angraecum metallicum Sander 1901 Madagascar
Angraecum microcharis Schltr. 1925 N. Madagascar
Angraecum minutum Frapp. ex Cordem. 1895 Réunion
Angraecum modicum Summerh. 1958 Liberia
Angraecum mofakoko De Wild. 1916 Zaïre
Angraecum moratii Bosser 1970 N. & ENE. Madagascar
Angraecum myrianthum Schltr. 1913 S. Madagascar
Angraecum onivense H.Perrier 1938 EC. Madagascar
Angraecum pauciramosum Schltr. 1925 Ec. & E. Madagascar
Angraecum pergracile Schltr. 1925 N. Madagascar
Angraecum perparvulum H.Perrier 1938 N. & C. Madagascar
Angraecum petterssonianum Geerinck 1990 W. Rwanda
Angraecum peyrotii Bosser 1989 C. Madagascar
Angraecum potamophilum Schltr. 1913 NC. Madagascar
Angraecum pseudodidieri H.Perrier 1937 N. Madagascar
Angraecum pseudopetiolatum Frapp. ex Cordem. 1895 Réunion
Angraecum pterophyllum H.Perrier 1938 EC. & E. Madagascar
Angraecum pyriforme Summerh. 1936 W. Trop. Africa
Angraecum rhizanthium H.Perrier 1951 N. Madagascar
Angraecum rhizomaniacum Schltr. 1925 N. Madagascar
Angraecum rigidifolium H.Perrier 1938 C. Madagascar
Angraecum rostratum Ridl. 1885 SC. Madagascar
Angraecum rubellum Bosser 1988 ENE. Madagascar
Angraecum sacculatum Schltr. 1925 C. Madagascar
Angraecum salazianum (Cordem.) Schltr. 1915 Réunion
Angraecum scalariforme H.Perrier 1955 NE. Madagascar
Angraecum serpens (H.Perrier) Bosser 1970 ENE. Madagascar
Angraecum sesquipedale var. angustifolium Bosser & Morat 1972 SE. Madagascar
Angraecum sesquipedale var. sesquipedale E. & SE. Madagascar
Angraecum sesquisectangulum Kraenzl. 1923 Madagascar
Angraecum setipes Schltr. 1925 C. & E. Madagascar
Angraecum sinuatiflorum H.Perrier 1951 SE. Madagascar
Angraecum spectabile Summerh. 1958 NW. Tanzania (Bukoba Distr.)
Angraecum spicatum (Cordem.) Schltr. 1915 Réunion (Cirque de Cilaos)
Angraecum sterrophyllum Schltr. 1916 C. Madagascar
Angraecum subcordatum (H.Perrier) Bosser 1970 Madagascar
Angraecum tamarindicola Schltr. 1925 N. Madagascar
Angraecum tenuipes Summerh. 1952 N. & C. Madagascar
Angraecum tenuispica Schltr. 1918 Madagascar (?)
Angraecum triangulifolium Senghas 1964 ENE. Madagascar
Angraecum trichoplectron (Rchb.f.) Schltr. 1915 Madagascar
Angraecum undulatum (Cordem.) Schltr. 1915 Mascarenes
Angraecum verecundum Schltr. 1925 C. Madagascar
Angraecum vesiculatum Schltr. 1925 N. Madagascar
Angraecum viride Kraenzl. 1914 SE. Kenya (Shimba Hills) to NE. Tanzania (E. Usambara Mts.)
Angraecum xylopus Rchb.f. 1885 Comoros
Angraecum yuccifolium Bojer 1837
Angraecum zaratananae Schltr. 1925 N. Madagascar
Angraecum zeylanicum Lindl. 1858 Seychelles (Mahé), Sri Lanka
Anguloa brevilabris Rolfe 1915 Colombia, N. Peru
Anguloa cliftonii J.G.Fowler 1910 Colombia
Anguloa clowesii Lindl. 1844 Colombia to NW. & N. Venezuela
Anguloa dubia Rchb.f. 1882 Colombia
Anguloa eburnea Linden ex B.S.Williams 1868 Colombia to Peru
Anguloa hohenlohii C.Morren 1853 NE. Colombia to NW. Venezuela
Anguloa hohenlohii var. hohenlohii Colombia to NW. Venezuela
Anguloa hohenlohii var. macroglossa (Schltr.) Oakeley 1999 Colombia
Anguloa tognettiae Oakeley 1999 Colombia to NW. Venezuela
Anguloa uniflora Ruiz & Pav. 1798 C. Peru
Anguloa virginalis Linden ex B.S.Williams 1862 W. South America to Venezuela
Anguloa virginalis var. turneri (B.S.Williams) Oakeley 1999 Colombia
Ania angustifolia Lindl. 1831 China (S. Yunnan, SW. Guizhou) to Indo-China
Ania elmeri (Ames) A.D.Hawkes ex Senghas 1984 Philippines (Luzon)
Ania hongkongensis (Rolfe) Tang & F.T.Wang 1951 SE. China to Vietnam
Ania penangiana (Hook.f.) Summerh. 1939 E. India to Taiwan and New Guinea
Ania ruybarrettoi S.Y.Hu & Barretto 1976 China (E. Guangxi, Hong Kong) to N. Vietnam
Ania viridifusca (Hook.) Tang & W.T.Wang ex Summerh. 1939 E. Himalaya to China (Yunnan) and Indo-China
Anoectochilus albolineatus C.S.P.Parish & Rchb.f. 1874 Indo-China
Anoectochilus albomarginatus Loudon 1855 Vietnam
Anoectochilus argyroneurus K.Koch & Lauche 1857 Jawa
Anoectochilus boylei B.S.Williams 1894
Anoectochilus brevilabris Lindl. 1840 Nepal to Vietnam
Anoectochilus bullenii H.Low ex C.Morren 1862 Borneo
Anoectochilus burmannicus Rolfe 1922 China (S. Yunnan) to Pen. Malaysia
Anoectochilus calcareus Aver. 1997 N. Vietnam
Anoectochilus concinnus B.S.Williams 1894
Anoectochilus elatus Lindl. 1857 S. India
Anoectochilus eldorado B.S.Williams 1894
Anoectochilus emeiensis K.Y.Lang 1982 China (SC. Sichuan)
Anoectochilus flavescens Blume 1825 W. Jawa
Anoectochilus formosanus Hayata 1914 Nansei-shoto to Taiwan
Anoectochilus geniculatus Ridl. 1896 Myanmar to W. Malesia
Anoectochilus heriotii B.S.Williams 1894
Anoectochilus hieroglyphicus B.S.Williams 1894
Anoectochilus imitans Schltr. 1906 SW. Pacific
Anoectochilus insignis Schltr. 1911 Sulawesi
Anoectochilus integrilabris Carr 1935 Borneo (G. Kinabalu)
Anoectochilus intermedius Loudon 1855
Anoectochilus intermedius Rchb.f. 1860
Anoectochilus kinabaluensis (Rolfe) J.J.Wood & Ormerod 1994 N. Borneo
Anoectochilus koshunensis Hayata 1914 Nansei-shoto to Taiwan
Anoectochilus lansbergiae L.Linden 1887 Pen. Malaysia
Anoectochilus longicalcaratus J.J.Sm. 1922 Sumatera
Anoectochilus lylei Rolfe ex Downie 1925 China (Yunnan) to Indo-China
Anoectochilus nevilleana H.Low ex C.Morren 1862
Anoectochilus nicobaricus N.P.Balakr. & Chakr. 1979 Nicobar Is.
Anoectochilus papuanus (Schltr.) W.Kittr. 1985 Papua New Guinea
Anoectochilus pectinatus (Hook.f.) Ridl. 1907 Pen. Malaysia (Taiping Hills)
Anoectochilus pingbianensis K.Y.Lang 1996 China (SE. Yunnan)
Anoectochilus regalis Blume 1858 Sri Lanka
Anoectochilus reinwardtii Blume 1858 Thailand to Malesia
Anoectochilus roxburghii (Wall.) Lindl. 1839 Himalaya to S. China and Indo-China
Anoectochilus ruckeri H.Low ex C.Morren 1862
Anoectochilus rumphii H.Low ex C.Morren 1862
Anoectochilus sandvicensis Lindl. 1840 Hawaiian Is.
Anoectochilus setaceus Blume 1825 Jawa to Sumatera
Anoectochilus subregularis (Rchb.f.) Ormerod 1996 Santa Cruz Is. to New Caledonia
Anoectochilus turneri B.S.Williams 1894
Anoectochilus yatesiae F.M.Bailey 1907 N. & NE. Queensland
Anoectochilus zebrinus W.Bull 1864
Anoectochilus zhejiangensis Z.Wei & Y.B.Chang 1989 SE. China
Ansellia africana Lindl. 1844 Trop. & S. Africa
Anthogonium gracile Wall. ex Lindl. 1836 Nepal to S. China and Indo-China
Aphyllorchis acuminata J.J.Sm. 1928 Maluku (Buru)
Aphyllorchis alpina King & Pantl. 1898 Nepal to SE. Tibet
Aphyllorchis angustipetala J.J.Sm. 1928 Maluku (Buru)
Aphyllorchis anomala Dockrill 1965 N. Queensland
Aphyllorchis arfakensis J.J.Sm. 1913 W. New Guinea (incl. Yapen)
Aphyllorchis caudata Rolfe ex Downie 1925 China (S. Yunnan, Hainan) to Indo-China
Aphyllorchis elata Schltr. 1911 New Guinea
Aphyllorchis evrardii Gagnep. 1931 Indo-China
Aphyllorchis exilis Schltr. 1921 New Guinea
Aphyllorchis gollanii Duthie 1902 WC. Himalaya (Tehri-Garwhal) to S. Tibet
Aphyllorchis halconensis Ames 1923 Philippines (Mindoro)
Aphyllorchis kemulensis J.J.Sm. 1931 Borneo
Aphyllorchis montana Rchb.f. 1876 Trop. & Subtrop. Asia
Aphyllorchis pallida Blume 1825 S. Indo-China to Philippines
Aphyllorchis queenslandica Dockrill 1965 N. Queensland
Aphyllorchis siantanensis J.J.Sm. 1932 Borneo (Kep. Anambas)
Aphyllorchis simplex Tang & F.T.Wang 1951 China (E. Guangdong) to N. Vietnam
Aphyllorchis spiculaea Rchb.f. 1876 Borneo
Aphyllorchis striata (Ridl.) Schltr. 1906 Pen. Malaysia, Borneo
Aphyllorchis sumatrana J.J.Sm. 1922 W. Sumatera (G. Malintang)
Aplectrum hyemale (Muhl. ex Willd.) Nutt. 1818 E. Canada to EC. & E. U.S.A.
Aporostylis bifolia (Hook.f.) Rupp & Hatch 1946 New Zealand
Apostasia parvula Schltr. 1906 Borneo
Apostasia ramifera S.C.Chen & K.Y.Lang 1986 SW. Hainan
Appendicula anceps var. anceps Pen. Thailand to Malesia
Appendicula anceps var. celebica Schltr. 1925 Sulawesi
Appendicula annamensis Guillaumin 1930 S. Hainan to Vietnam
Appendicula babiensis J.J.Sm. 1912 Borneo
Appendicula baliensis J.J.Sm. 1927 Lesser Sunda Is. (Bali)
Appendicula bilobulata J.J.Wood 1997 Borneo (Sarawak)
Appendicula bracteosa Rchb.f. 1868 Solomon Is. to SW. Pacific
Appendicula celebica (Schltr.) Schltr. 1912 Sulawesi
Appendicula chalmersiana F.Muell. 1885
Appendicula clemensiae (Ames) Ames 1914 Philippines
Appendicula crispa J.J.Sm. 1931 Borneo
Appendicula crotalina (Ames) Schltr. 1912 Philippines
Appendicula cuneata Ames 1923 Philippines
Appendicula dajakorum J.J.Sm. 1926 Borneo
Appendicula damusensis J.J.Sm. 1912 Borneo
Appendicula densifolia (Ridl.) Ridl. 1924 Pen. Malaysia
Appendicula elmeri (Ames) Ames 1914 Philippines
Appendicula fenixii (Ames) Schltr. 1912 S. Taiwan (Lan Yü) to N. Philippines (Batan Is.)
Appendicula fractiflexa J.J.Wood 1993 N. Borneo
Appendicula gracilis Aver. 1997 Vietnam
Appendicula imbricata J.J.Sm. 1903 SE. Jawa
Appendicula inermis Carr 1933 N. Sumatera
Appendicula infundibuliformis J.J.Sm. 1906 W. Sumatera, Sulawesi
Appendicula irigensis Ames 1923 Philippines (Luzon: Mt. Iriga)
Appendicula jacobsonii J.J.Sm. 1932 W. Sumatera
Appendicula kjellbergii J.J.Sm. 1933 Sulawesi
Appendicula latilabium J.J.Sm. 1905 Maluku
Appendicula latilabium var. latilabium Maluku (Ambon)
Appendicula latilabium var. seramica J.J.Sm. 1928 Maluku (Seram)
Appendicula laxifolia J.J.Sm. 1933 Sulawesi
Appendicula leytensis Ames 1923 Philippines (Leyte)
Appendicula linearifolia Ames & C.Schweinf. 1920 Borneo (Sabah, Sarawak)
Appendicula linearis J.J.Sm. 1933 Sulawesi
Appendicula longibracteata Ridl. 1917 W. Sumatera
Appendicula longirostrata Ames & C.Schweinf. 1920 Borneo
Appendicula lucbanensis (Ames) Ames 1914 Philippines
Appendicula luzonensis (Ames) Ames 1914 Philippines (Luzon)
Appendicula magnibracteata Ames & C.Schweinf. 1920 Borneo (Sabah, Sarawak)
Appendicula maquilingensis Ames 1913 Philippines
Appendicula membranacea Teijsm. & Binn. 1855
Appendicula merrillii Ames 1914 N. Borneo, Philippines
Appendicula negrosiana (Ames) Ames 1914 Philippines (Negros)
Appendicula padangensis Schltr. 1921 W. Sumatera (G. Singgalang)
Appendicula perplexa (Ames) Ames 1914 Philippines (Luzon)
Appendicula peyeriana Kraenzl. 1891 Sumatera
Appendicula pilosa var. pilosa Borneo
Appendicula pilosa var. sumatrana J.J.Sm. 1932 Sumatera (Jambi Prov.)
Appendicula polita J.J.Sm. 1909 Borneo
Appendicula polyantha Ames 1923 Philippines (Luzon: Mt. Angilog)
Appendicula pseudopendula var. pseudopendula New Guinea
Appendicula purpurascens Blume 1825 Jawa to Bali
Appendicula purpureifolia J.J.Sm. 1926 Borneo
Appendicula recondita J.J.Sm. 1931 Borneo
Appendicula reflexa var. cycloglossa (Schltr.) Schltr. 1911 Sulawesi
Appendicula salicifolia J.J.Sm. 1933 Sulawesi
Appendicula seranica J.J.Sm. 1928 Maluku (Seram)
Appendicula sororia Miq. 1859
Appendicula spathilabris J.J.Sm. 1931 Borneo
Appendicula tagalensium Kraenzl. 1916 Philippines
Appendicula tenuifolia J.J.Wood 1984 Borneo (Sarawak)
Appendicula tenuifolia var. filiformis J.J.Wood 1984 Borneo (Sarawak)
Appendicula tenuifolia var. tenuifolia Borneo (Sarawak)
Appendicula theunissenii J.J.Sm. 1922 W. Sumatera
Appendicula tomentella Zoll. 1844
Appendicula triloba (Schltr.) Schltr. 1912 Sulawesi
Appendicula uncata Ridl. 1896 S. Pen. Malaysia, Borneo
Appendicula uncata subsp. sarawakensis J.J.Wood 1984 Borneo (Sabah, Sarawak)
Appendicula uncata subsp. uncata S. Pen. Malaysia
Appendicula undulata var. longicalcarata (Rolfe) Ames 1921 Sumatera to Philippines
Appendicula undulata var. undulata Pen. Thailand to W. & S. Malesia
Appendicula verruculifera J.J.Sm. 1926 Sumatera (G. Kerinci)
Appendicula weberi Ames 1914 Philippines (Mindanao)
Aracamunia liesneri Carnevali & I.Ramírez 1989 Venezuela (Amazonas)
Arachnis annamensis (Rolfe) J.J.Sm. 1912 Cambodia to S. Vietnam
Dimorphorchis beccarii var. beccarii New Guinea
Arachnis bella (Rchb.f.) J.J.Sm. 1912 Nepal to China (SW. & S. Yunnan)
Arachnis calcarata Holttum 1949 Borneo (Sabah, Sarawak)
Arachnis cathcartii (Lindl.) J.J.Sm. 1912 EC. & E. Himalaya to Assam
Arachnis clarkei (Rchb.f.) J.J.Sm. 1912 C. Himalaya to China (SW. Yunnan), Hainan
Arachnis flos-aeris (L.) Rchb.f. 1886 S. Indo-China to W. Malesia and Phillipines
Arachnis grandisepala J.J.Wood 1981 N. Borneo
Arachnis hookeriana (Rchb.f.) Rchb.f. 1886 Vietnam, Pen. Malaysia, Borneo
Arachnis labrosa (Lindl. & Paxton) Rchb.f. 1886 E. Himalaya to Taiwan
Arachnis limax Seidenf. 1970 Thailand
Arachnis longisepala (J.J.Wood) Shim, Soón & A.L.Lamb 1982 N. Borneo
Arachnis siamensis (Schltr.) Tang & F.T.Wang 1951 Indo-China
Arachnis sulingi (Blume) Rchb.f. 1886 Sumatera to Bali
Arachnites benoitii Tod. 1879
Archivea kewensis Christenson & Jenny 1996 Brazil (?)
Arethusa bulbosa L. 1753 C. & E. Canada to NC. & E. U.S.A.
Arethusa foliosa Walter 1788
Arethusa petraea Pers. 1807
Arethusantha bletioides Finet 1897
Arpophyllum giganteum Hartw. ex Lindl. 1840 Mexico to NW. Venezuela, Jamaica
Arpophyllum giganteum subsp. alpinum (Lindl.) Dressler 2000 SE. Mexico to C. America
Arpophyllum giganteum subsp. giganteum Mexico to NW. Venezuela, Jamaica
Arpophyllum giganteum subsp. medium (Rchb.f.) Dressler 2000 S. Mexico to C. America
Arpophyllum laxiflorum Pfitzer 1898 Mexico
Arpophyllum spicatum Lex. 1825 C. Mexico to C. America
Arthrochilus byrnesii Blaxell 1972 N. Northern Territory
Arthrochilus dockrillii Lavarack 1975 New Guinea to NE. Queensland
Arthrochilus huntianus (F.Muell.) Blaxell 1972 SE. Australia
Arthrochilus huntianus subsp. huntianus SE. Australia to Flinders I.
Arthrochilus huntianus subsp. nothofagicola D.L.Jones 1998 Tasmania
Arthrochilus irritabilis F.Muell. 1858 E. Australia