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total 1126
Genus Species Author Year arrow_upward Distribution
Pterichis habenarioides var. habenarioides Costa Rica to Ecuador
Dendrochilum haslamii var. haslamii Borneo (G. Kinabalu)
Epipactis helleborine subsp. helleborine Europe to China
Gastrorchis humblotii var. humblotii Madagascar
Benthamia herminioides subsp. herminioides NE. & C. Madagascar
Satyrium hallackii subsp. hallackii SW. & S. Cape Prov.
Anguloa hohenlohii var. hohenlohii Colombia to NW. Venezuela
Arthrochilus huntianus subsp. huntianus SE. Australia to Flinders I.
Phragmipedium humboldtii var. humboldtii C. America
Caladenia hirta subsp. hirta SW. Australia
Disa harveyana subsp. harveyana SW. Cape Prov.
Cynorkis hologlossa var. hologlossa N. Madagascar
Erasanthe henrici subsp. henrici N. & NC. Madagascar
Bulbophyllum henrici var. henrici ENE. Madagascar
Sarcochilus hillii var. hillii E. Australia
Eulophia hians var. hians Zimbabwe to S. Africa
Dendrobium hydrophilum var. hydrophilum Maluku to New Guinea
Scuticaria hadwenii var. hadwenii SE. Brazil
Paphiopedilum hookerae var. hookerae Borneo (Sarawak, W. Kalimantan)
Neobathiea hirtula var. hirtula NW. & NC. Madagascar
Sobralia hodgkinsonii
Himantoglossum hircinum var. hircinum Europe, NW. Africa
Bulbophyllum hians var. hians New Guinea
Epidendrum heterobracteatum Hágsater & H.Medina 1621 Ecuador (Western South America, Southern America)
Epidendrum holstii Hágsater & Carnevali 1623 Roraima (Brazil North, Brazil, Southern America);Guyana (Northern South America, Southern America);Venezuela (Northern South America, Southern America);
Epidendrum homeieri Hágsater & E.Santiago 1624 Ecuador (Western South America, Southern America)
Epipactis helleborine (L.) Crantz 1769 NW. Africa, Europe to China
Aplectrum hyemale (Muhl. ex Willd.) Nutt. 1818 E. Canada to EC. & E. U.S.A.
Catasetum hookeri Lindl. 1824 E. Brazil
Pleione humilis (Sm.) D.Don 1825 Himalaya to Myanmar
Taeniophyllum hirtum Blume 1825 N. Borneo, Jawa
Eulophia hians Spreng. 1826 Ethiopia to S. Africa, Madagascar, SW. Arabian Pen.
Disa hians (L.f.) Spreng. 1826 S. Cape Prov.
Himantoglossum hircinum (L.) Spreng. 1826 Europe, NW. Africa, Iraq
Epidendrum haenkeanum C.Presl 1827 Peru
Bulbophyllum hirtum (Sm.) Lindl. ex Wall. 1829 Himalaya to China (S. Yunnan) and Indo-China
Dendrobium hasseltii (Blume) Lindl. 1830 W. Malesia
Dendrobium heterocarpum Wall. ex Lindl. 1830 China (Yunnan) to Trop. Asia
Dendrobium heyneanum Lindl. 1830 S. India
Dendrobium hymenophyllum Lindl. 1830 W. Sumatera to W. & C. Jawa
Eulophia herbacea Lindl. 1833 Himalaya to China (S. Yunnan, S. Guangxi)
Epidendrum harrisoniae Hook. 1833 Brazil (Rio de Janeiro)
Cymbidium haematodes Lindl. 1833 S. India to China (SW. Yunnan) and W. Malesia
Dendrobium hispidum A.Rich. 1834 Solomon Is. to SW. Pacific
Stelis hallii Lindl. 1834 Ecuador to Peru
Platanthera hookeri (Torr.) Lindl. 1835 S. Canada to NC. & NE. U.S.A.
Platanthera huronensis Lindl. 1835 Canada to WC. & NE. U.S.A.
Platanthera hyperborea (L.) Lindl. 1835 Nunavut (Akimiski I.), Greenland to Iceland
Diplomeris hirsuta (Lindl.) Lindl. 1835 Himalaya to SC. China
Habenaria hexaptera Lindl. 1835 Colombia to N. Argentina
Habenaria heyneana Lindl. 1835 SW. India
Peristylus hamiltonianus (Lindl.) Lindl. 1835 C. & E. Himalaya to Thailand
Cattleya harrisoniana Bateman ex Lindl. 1836 SE. Brazil
Oncidium heteranthum Poepp. & Endl. 1836 S. Trop. America
Maxillaria henchmannii Hook. 1837 C. & SW. Mexico
Satyrium humile Lindl. 1838 W. & SW. Cape Prov.
Ceratandra harveyana Lindl. 1838 SW. Cape Prov.
Caladenia hirta Lindl. 1839 SW. Australia
Calochilus herbaceus Lindl. 1840 SE. Australia, New Zealand North I.
Dendrobium herbaceum Lindl. 1840 India to Bangladesh
Pleurothallis hartwegii Lindl. 1842 NW. Venezuela, S. Colombia, S. Ecuador
Disa harveyana Lindl. 1842 SW. Cape Prov.
Vanda hindsii Lindl. 1843 Papuasia to N. Queensland
Maxillaria hastulata Lindl. 1845 Ecuador, Bolivia
Maxillaria hematoglossa A.Rich. & Galeotti 1845 Mexico (Chiapas) to C. America
Encyclia hermentiana Brongn. ex Neumann 1846 N. Venezuela
Vanilla hamata Klotzsch 1846 Peru (Huánuco)
Laelia hookeri Schouw 1847
Vanda helvola Blume 1849 W. Malesia, New Guinea to Bismarck Arch.
Dendrobium heteroideum Blume 1849 W. New Guinea
Habenaria heptadactyla Rchb.f. 1850 Trinidad, Costa Rica to S. Trop. America
Chloraea heteroglossa Rchb.f. 1850 Chile (Valparaíso)
Oncidium hastatum (Bateman) Lindl. 1850 Mexico, Honduras
Mormodes hookeri Lem. 1851 Costa Rica to W. Panama
Scuticaria hadwenii (Lindl.) Planch. 1852 Guyana to Brazil
Microchilus hirtellus (Sw.) D.Dietr. 1852 Caribbean to N. South America
Maxillaria heraldica Rchb.f. 1852
Epidendrum hymenodes Lindl. 1853 W. South America to NW. & N. Venezuela
Anguloa hohenlohii C.Morren 1853 NE. Colombia to NW. Venezuela
Masdevallia hians Linden & Rchb.f. 1854 Colombia (Norte de Santander)
Gongora histrionica Rchb.f. 1854 Colombia to N. South America
Oncidium hallii (Lindl.) Beer 1854 Colombia to Ecuador
Oncidium hastilabium (Lindl.) Beer 1854 W. South America to NW. Venezuela
Epidendrum heterodoxum Rchb.f. 1854 Colombia to NW. & N. Venezuela
Oncidium hieroglyphicum Rchb.f. & Warsz. 1854 Peru
Maxillaria houtteii Beer 1854
Stanhopea haseloffiana Rchb.f. 1855 N. Peru
Calanthe herbacea Lindl. 1855 Sikkim to China (S. Yunnan, S. Guangxi), N. Taiwan
Bifrenaria harrisoniae (Hook.) Rchb.f. 1855 SE. & S. Brazil
Masdevallia hymenantha Rchb.f. 1855 Peru
Dendrobium hymenanthum Rchb.f. 1855 Indo-China to W. Malesia and Philippines
Stelis hylophila Rchb.f. 1855 N. South America to NW. Venezuela
Lepanthes horrida Rchb.f. 1855 Costa Rica to W. Panama
Lepanthes helicocephala Rchb.f. 1856 S. Trop. America
Goodyera hispida Lindl. 1857 E. Nepal to Pen. Malaysia
Stereochilus hirtus Lindl. 1858 Sikkim to Myanmar
Dendrobium hookerianum Lindl. 1858 C. Himalaya to China (W. Yunnan)
Maxillaria houtteana Rchb.f. 1858 Mexico to Honduras
Dichaea histrio Rchb.f. 1859 N. South America to Ecuador
Stelis humilis Lindl. 1859 NW. & N. Venezuela
Platanthera hologlottis Maxim. 1859 China to E. Siberia and Japan
Sarcochilus hillii (F.Muell.) F.Muell. 1860 New Caledonia to E. Australia
Telipogon hausmannianus Rchb.f. 1861 NW. Venezuela to Ecuador
Elleanthus hymenophorus (Rchb.f.) Rchb.f. 1862 SE. Mexico to Ecuador
Epidendrum hemiscleria Rchb.f. 1862 N. Peru
Elleanthus haematoxanthus (Rchb.f. ex Linden) Rchb.f. 1863 Colombia
Taeniophyllum hasseltii Rchb.f. 1863 W. Jawa to Christmas I.
Eria hemimelaena Rchb.f. 1863 42 JAW
Dichaea hystricina Rchb.f. 1865 C. America to Brazil (Roraima), Caribbean
Habenaria huillensis Rchb.f. 1865 Trop. Africa
Cymbidium hookerianum Rchb.f. 1866 E. Nepal to S. China
Liparis hawaiensis H.Mann 1867 Hawaiian Is.
Calanthe hololeuca Rchb.f. 1868 Solomon Is. to SW. Pacific
Aerides huttonii (Hook.f.) J.H.Veitch 1868 NE. Sulawesi
Oncidium hyphaematicum Rchb.f. 1869 W. South America
Specklinia hypophylla Regel 1869
Dendrobium huttonii Rchb.f. 1869 Lesser Sunda Is.
Prasophyllum hians Rchb.f. 1871 SW. Australia
Caladenia huegelii Rchb.f. 1871 SW. Australia
Coelogyne huettneriana Rchb.f. 1872 Indo-China
Coeliopsis hyacinthosma Rchb.f. 1872 Costa Rica to NW. Ecuador
Aerides houlletiana Rchb.f. 1872 Indo-China
Liparis habenarina (F.Muell.) F.Muell. ex Benth. 1873 Northern Territory to Queensland and NE. New South Wales
Thrixspermum hystrix (Blume) Rchb.f. 1874 Indo-China to Malesia
Sarcochilus hartmannii F.Muell. 1874 SE. Queensland to NE. New South Wales
Pleione hookeriana (Lindl.) Rollisson 1875 Himalaya to China (SE. Yunnan to N. Guangdong)
Masdevallia heteroptera Rchb.f. 1875 Colombia
Vanda hastifera Rchb.f. 1876 Borneo
Pseudocentrum hoffmannii (Rchb.f.) Rchb.f. 1876 Costa Rica to W. Panama
Telipogon hastatus Rchb.f. 1876 Colombia
Telipogon hemimelas Rchb.f. 1876 Colombia to Ecuador
Epidendrum hookerianum Rchb.f. 1876 Colombia
Habenaria hamata Barb.Rodr. 1877 French Guiana to Brazil
Habenaria henscheniana Barb.Rodr. 1877 S. Brazil (to Minas Gerais)
Habenaria hydrophila Barb.Rodr. 1877 SE. Brazil (Minas Gerais, São Paulo)
Galeandra hysterantha Barb.Rodr. 1877 Brazil to NE. Argentina
Telipogon hartwegii Rchb.f. 1878 Ecuador
Renanthera histrionica Rchb.f. 1878 Pen. Thailand to Pen. Malaysia
Platylepis heteromorpha Rchb.f. 1878 Samoa
Disperis hildebrandtii Rchb.f. 1878 Comoros (Mayotte), Madagascar
Oberonia heliophila Rchb.f. 1878 Papuasia to SW. Pacific
Spathoglottis hardingiana C.S.P.Parish & Rchb.f. 1878 Bangladesh to Pen. Malaysia
Pterostylis hispidula Fitzg. 1880 New South Wales
Pleurothallis hastulata Rchb.f. & Warm. 1881 Brazil (Minas Gerais)
Octomeria helvola Barb.Rodr. 1881 Brazil (Pernambuco to Rio de Janeiro)
Habenaria humilior Rchb.f. 1881 Ethiopia to S. Africa
Disa hircicornis Rchb.f. 1881 Trop. & S. Africa
Dipodium hamiltonianum F.M.Bailey 1881 E. & SE. Australia
Trichocentrum hoegei Rchb.f. 1881 Mexico (Veracruz, Guerrero, Oaxaca)
Bulbophyllum hildebrandtii Rchb.f. 1881 Madagascar
Phymatidium hysteranthum Barb.Rodr. 1882 SE. Brazil (to Paraná)
Notylia hemitricha Barb.Rodr. 1882 Brazil
Masdevallia hieroglyphica Rchb.f. 1882 Colombia (Norte de Santander)
Dendrobium hughii Rchb.f. 1882 Pen. Malaysia
Acineta hrubyana Rchb.f. 1882 Colombia
Epidendrum henschenii Barb.Rodr. 1882 Brazil (Minas Gerais to Paraná)
Maxillaria heismanniana Barb.Rodr. 1882 Brazil (Rio de Janeiro, Paraná)
Cycnoches haagii Barb.Rodr. 1882 S. Trop. America
Epidendrum hololeucum Barb.Rodr. 1882 Brazil (S. Espírito Santo, Rio de Janeiro, São Paulo)
Dendrobium harveyanum Rchb.f. 1883 China (S. Yunnan) to Indo-China
Dendrobium hornei S.Moore 1883 Fiji (Rambi)
Galeandra harveyana Rchb.f. 1883 N. Brazil
Satyrium hallackii Bolus 1884 Malawi to S. Africa
Galeola humblotii Rchb.f. 1885 Comoros (Njazidja), Madagascar
Habenaria hilsenbergii Ridl. 1885 Madagascar
Cynorkis hispidula Ridl. 1885 C. & SC. Madagascar
Disperis humblotii Rchb.f. 1885 Comoros, Madagascar
Vanilla humblotii Rchb.f. 1885 Comoros (Njazidja), N. Madagascar
Dendrobium hercoglossum Rchb.f. 1886 S. China to Pen. Malaysia, Philippines (Mindanao)
Arachnis hookeriana (Rchb.f.) Rchb.f. 1886 Vietnam, Pen. Malaysia, Borneo
Oberonia hexaptera F.Muell. 1886 New Guinea
Oberonia helferi Hook.f. 1888 Indo-China
Maxillaria huebschii Rchb.f. 1888 Colombia
Masdevallia heathii auct. 1889
Pterygodium hastatum Bolus 1889 S. Africa
Bulbophyllum hymenanthum Hook.f. 1890 E. Himalaya to Indo-China, Borneo (Sabah)
Dendrobium hymenopterum Hook.f. 1890 Thailand to Sumatera
Ceratostylis himalaica Hook.f. 1890 E. Nepal to China (S. Yunnan) and Pen. Malaysia
Bulbophyllum humblotii Rolfe 1891 Tanzania to Zimbabwe, Madagascar, Seychelles
Goodyera hachijoensis Yatabe 1891 Japan to Taiwan
Calochilus holtzei F.Muell. 1892 N. Australia
Habenaria hieronymi Kraenzl. 1892 Brazil (Rio Grande do Sul) to N. Argentina
Dendrobium hellwigianum Kraenzl. ex Warb. 1892 Papua New Guinea
Habenaria horsfieldiana Kraenzl. 1892 Jawa (?)
Cypripedium henryi Rolfe 1892 C. China
Cypripedium himalaicum Rolfe 1892 S. & SE. Tibet to Himalaya
Paphiopedilum haynaldianum (Rchb.f.) Stein 1892 Philippines (Luzon, Negros)
Paphiopedilum hirsutissimum (Lindl. ex Hook.) Stein 1892 Assam to S. China
Scuticaria hadwenii var. dodgsonii (Rchb.f.) Stein 1892 Guyana
Paphiopedilum hookerae (Rchb.f.) Stein 1892 Borneo
Bulbophyllum hellwigianum Kraenzl. ex Warb. 1892 New Guinea
Dendrobium hosei Ridl. 1893 Pen. Malaysia, Borneo, Sulawesi, New Guinea
Bulbophyllum hamelinii W.Watson 1893 NE. Madagascar
Dendrobium hamatum Rolfe 1894 N. Vietnam
Dendrobium hyperanthiflorum Kraenzl. 1894 Bismarck Arch.
Anoectochilus heriotii B.S.Williams 1894
Anoectochilus hieroglyphicus B.S.Williams 1894
Dichaea hamata Rolfe ex Stapf 1895 Bolivia
Aeranthes hermannii Frapp. ex Cordem. 1895 Réunion
Goodyera hemsleyana King & Pantl. 1895 C. & E. Himalaya to China (NW. Yunnan)
Bulbophyllum herbula Frapp. ex Cordem. 1895 Réunion
Polystachya holstii Kraenzl. 1896 Kenya to NE. Tanzania
Calanthe hancockii Rolfe 1896 China (SW. Sichuan, Yunnan, N. Guangxi) to Myanmar
Calanthe henryi Rolfe 1896 China (Sichuan, W. Hubei)
Dendrobium hainanense Rolfe 1896 Hainan
Eulophia hereroensis Schltr. 1896 S. Trop. & S. Africa
Luisia hancockii Rolfe 1896 SE. China (to Hubei)
Habenaria humidicola Rolfe 1896 China (S. Yunnan, SW. Guizhou, E. Zhejiang) to N. Indo-China
Hemipilia henryi Rolfe 1896 China (E. Sichuan, W. Hubei)
Goodyera henryi Rolfe 1896 C. & S. China to S. Kuril Is. and Taiwan
Vanilla hostmannii Rolfe 1896 Colombia to N. South America and N. Brazil
Liparis henryi Rolfe 1896 Taiwan (Hengchun Pen.)
Eulophia holubii Rolfe 1897 S. Zaïre to N. Botswana
Cattleya herbacea Rojas Acosta 1897
Habenaria holubii Rolfe 1898 Trop. Africa to Namibia
Dendrobium hirtulum Rolfe 1898 Myanmar
Masdevallia herradurae F.Lehm. & Kraenzl. 1899 Colombia
Sobralia holfordii Sander 1899
Vanilla hartii Rolfe 1899 S. Mexico to C. America, Dominica to Brazil
Liparis hemipilioides Schltr. 1899 Mozambique
Polystachya heckmanniana Kraenzl. 1900 Kenya to Malawi
Dendrobium hodgkinsonii Rolfe 1900 Papua New Guinea
Cynorkis humblotiana Kraenzl. 1900 Comoros
Podochilus hellwigii Schltr. 1900 New Guinea
Bulbophyllum hirtulum Ridl. 1900 Thailand to W. Malesia
Oberonia hosei Rendle 1901 Borneo (Sarawak)
Eria hosei Rendle 1901 Borneo
Dendrobium hancockii Rolfe 1903 C. & S. China to N. Vietnam
Habenaria holothrix Schltr. 1903 W. Ethiopia to S. Trop. Africa
Bulbophyllum hymenochilum Kraenzl. 1904 Borneo (Sarawak)
Polystachya haroldiana Rolfe 1905 W. Tanzania to S. Zaïre
Bulbophyllum hydrophilum J.J.Sm. 1905 W. Jawa
Hippeophyllum hamadryas (Ridl.) Schltr. 1905 New Guinea
Dendrobium herpetophytum Schltr. 1905 New Guinea
Bulbophyllum hahlianum Schltr. 1905 Sulawesi to Solomon Is.
Calanthe hattorii Schltr. 1906 Ogasawara-shoto (Ani-jima, Chichi-jima)
Dichaea humilis Cogn. 1906 Peru
Campylocentrum hirtellum Cogn. 1906 Brazil (Rio de Janeiro)
Habenaria hosseusii Schltr. 1906 Thailand
Nervilia holochila (F.Muell.) Schltr. 1906 N. Australia
Dendrobium horstii J.J.Sm. 1906 New Guinea
Phreatia hypsorrhynchos Schltr. 1906 Solomon Is. to SW. Pacific
Didymoplexis himalaica Schltr. 1906 E. Himalaya
Bulbophyllum hexarhopalon Schltr. 1906 New Guinea to SW. Pacific
Angraecum huntleyoides Schltr. 1906 E. Madagascar
Calanthe halconensis Ames 1907 Philippines (Mindoro, Camarines Sur)
Habenaria hassleriana Cogn. ex Chodat & Hassl. 1907 Paraguay to Argentina (Misiones)
Dendrochilum havilandii Pfitzer 1907 Borneo (Sarawak)
Dendrochilum heptaphyllum Kraenzl. 1907 Sulawesi
Xylobium hyacinthinum (Rchb.f.) Gentil 1907 Venezuela
Bulbophyllum halconense Ames 1907 Philippines (Mindoro: Mt. Halcon)
Erythrodes humilis (Blume) J.J.Sm. 1907 W. Malesia
Eria halconensis Ames 1907 Philippines (Mindoro, Panay)
Glomera hamadryas (Schltr.) J.J.Sm. 1908 New Guinea
Dendrochilum hastatum Ames 1908 Philippines (Mindoro: Mt. Halcon)
Dendrochilum hutchinsonianum Ames 1908 Philippines (Mindoro: Mt. Halcon)
Trichopilia hennisiana Kraenzl. 1908 Colombia to Ecuador
Dendrobium hydrophilum J.J.Sm. 1908 Maluku to New Guinea
Plocoglottis hirta Ridl. 1908 Borneo
Ceratostylis humilis J.J.Sm. 1908 New Guinea
Peristylus hallieri J.J.Sm. 1909 Borneo
Epidendrum hassleri Cogn. 1909 E. Paraguay
Cranichis hassleri Cogn. 1909 Paraguay (Sierra de Amambay)
Habenaria hewittii Ridl. 1910 Borneo (Sarawak)
Dendrobium heterobulbum Schltr. 1910 Sulawesi
Dendrobium hypopogon Kraenzl. 1910 Sumatera
Phreatia habbemae J.J.Sm. 1910 New Guinea
Warrea hookeriana (Rchb.f.) Rolfe 1910 Peru
Dendrochilum hamatum Schltr. 1911 W. Borneo
Habenaria herminioides Kraenzl. 1911 Colombia
Habenaria hymenophylla Schltr. 1911 Northern Territory to N. & NE. Queensland
Nervilia hirsuta (Blume) Schltr. 1911 Madagascar
Nervilia hookeriana (King & Pantl.) Schltr. 1911 E. Himalaya
Dendrobium hymenopetalum Schltr. 1911 Sumatera
Trichotosia hispidissima (Ridl.) Kraenzl. 1911 Pen. Malaysia (Selangor), Borneo
Oberonia hastata Schltr. 1911 Sulawesi
Bulbophyllum hastiferum Schltr. 1911 Sulawesi
Platanthera halconensis (Ames) Schltr. 1911 Philippines (Mindoro)
Aa hieronymi (Cogn.) Schltr. 1912 NW. Argentina (to Córdoba)
Dendrobium hamadryas Schltr. 1912 New Guinea
Eulophia huttonii Rolfe 1912 S. Africa
Xylobium hypocritum (Rchb.f.) Rolfe 1912 Colombia
Dendrobium heteroglossum Schltr. 1912 New Guinea
Dendrobium hippocrepiferum Schltr. 1912 New Guinea
Dendrobium holochilum Schltr. 1912 New Guinea
Dendrobium homoglossum Schltr. 1912 New Guinea
Dendrobium humboldtense J.J.Sm. 1912 New Guinea
Dendrobium hydrophilum var. morotaiense J.J.Sm. 1912 Maluku (Morotai)
Dendrobium hymenocentrum Schltr. 1912 New Guinea
Appendicula humilis Schltr. 1912 New Guinea
Ceratostylis hydrophila Schltr. 1912 New Guinea
Oberonia hispidula Ames 1912 Philippines (Luzon)
Stelis hymenantha Schltr. 1912 S. Mexico to Ecuador
Bulbophyllum helenae (Kuntze) J.J.Sm. 1912 Himalaya to China (S. Yunnan)
Maxillaria hennisiana Schltr. 1912 Panama to Ecuador
Bulbophyllum hirsutissimum Kraenzl. 1912 Cameroon
Bulbophyllum holochilum J.J.Sm. 1912 New Guinea
Bulbophyllum humile Schltr. 1913 New Guinea
Polystachya heckeliana Schltr. 1913 N. Madagascar
Bulbophyllum hystricinum Schltr. 1913 Maluku to New Guinea
Neocogniauxia hexaptera (Cogn.) Schltr. 1913 Dominican Rep.
Eulophia hologlossa Schltr. 1913 SE. Madagascar
Disa hallackii Rolfe 1913 SW. & S. Cape Prov.
Disa helenae Buscal. & Schltr. 1913
Dendrobium hollandianum J.J.Sm. 1913 New Guinea
Dendrobium homochromum J.J.Sm. 1913 New Guinea
Sobralia herzogii Schltr. 1913 Bolivia
Phreatia hollandiana J.J.Sm. 1913 New Guinea
Taeniophyllum hygrophilum Schltr. 1913 New Guinea
Bulbophyllum hamadryas Schltr. 1913 New Guinea
Stelis herzogii Schltr. 1913 Peru to Bolivia
Robiquetia hamata Schltr. 1913 New Guinea
Bulbophyllum heteroblepharon Schltr. 1913 New Guinea
Bulbophyllum heterorhopalon Schltr. 1913 New Guinea
Bulbophyllum heterosepalum Schltr. 1913 New Guinea
Bulbophyllum hexurum Schltr. 1913 New Guinea
Bulbophyllum hians Schltr. 1913 Papua New Guinea
Bulbophyllum hollandianum J.J.Sm. 1913 New Guinea
Encyclia hanburyi (Lindl.) Schltr. 1914 C. & S. Mexico to Honduras
Cyrtorchis hamata (Rolfe) Schltr. 1914 W. & WC. Trop. Africa
Dendrobium halmaheirense J.J.Sm. 1914 Maluku
Dendrobium histrionicum (Rchb.f.) Schltr. 1914 Myanmar
Renanthera hennisiana Schltr. 1914 Myanmar
Aerangis hyaloides (Rchb.f.) Schltr. 1914 N. & EC. Madagascar
Habenaria harmsiana Schltr. 1915 Tanzania to S. Trop. Africa
Papilionanthe hookeriana (Rchb.f.) Schltr. 1915 Indo-China to W. Malesia
Angraecum hermannii (Cordem.) Schltr. 1915 Réunion
Liparis halconensis (Ames) Ames 1915 Philippines
Angraecum humblotianum Schltr. 1915 E. Madagascar
Pachyphyllum herzogii Schltr. 1916
Orchigymnadenia hahnei Höppner 1916
Epidendrum harmsianum Kraenzl. 1916 Peru
Cyrtochilum halteratum (Lindl.) Kraenzl. 1917 NW. Venezuela to Ecuador
Dendrobium hepaticum J.J.Sm. 1917 Borneo
Myrmecophila humboldtii (Rchb.f.) Rolfe 1917 S. Caribbean to Venezuela
Stanhopea hernandezii (Kunth) Schltr. 1918 C. & SW. Mexico
Cyrtorchis henriquesiana (Ridl.) Schltr. 1918 Príncipe to Gabon
Vanilla havilandii Rolfe 1918 Borneo
Bulbophyllum hamatipes J.J.Sm. 1918 Jawa
Aerangis hologlottis (Schltr.) Schltr. 1918 SE. Kenya to NE. Tanzania (incl. Zanzibar), Mozambique, Sri Lanka
Habenaria heleogena Schltr. 1919 Brazil (Minas Gerais to Paraná)
Dendrobium hastilabium Kraenzl. 1919 New Guinea
Pecteilis henryi Schltr. 1919 Himalaya to China (S. Yunnan) and Indo-China
Cryptostylis hamadryas Schltr. 1919 New Guinea
Gomphichis hetaerioides Schltr. 1920 Colombia to Ecuador
Dendrochilum haslamii Ames 1920 Borneo
Sarcoglottis homalogastra (Rchb.f. & Warm.) Schltr. 1920 S. Trop. America to Argentina (Misiones)
Pterichis habenarioides (F.Lehm. & Kraenzl.) Schltr. 1920 Costa Rica to Ecuador
Pelexia hamata Schltr. 1920 Colombia (Valle del Cauca)
Pelexia hirta (Lindl.) Schltr. 1920 Colombia to Peru
Pelexia hysterantha (Barb.Rodr.) Schltr. 1920 SE. Brazil to NE. Paraguay
Warmingia holopetala Kraenzl. 1920 Brazil (Minas Gerais)
Funkiella hyemalis (A.Rich. & Galeotti) Schltr. 1920 Mexico to Guatemala
Telipogon hercules Rchb.f. ex Kraenzl. 1920 Peru
Robiquetia hansenii J.J.Sm. 1920 Sumatera (Kep. Mentawai)
Epidendrum hastilabium Schltr. 1920 Colombia
Ponthieva hassleri Schltr. 1920 NE. Paraguay
Dendrobium henryi Schltr. 1921 S. China to N. Indo-China
Epidendrum haematanthum Schltr. 1921 Peru
Oncidium hapalotyle Schltr. 1921 Colombia to Ecuador
Epidendrum humidicola Schltr. 1922 Bolivia
Bulbophyllum humbertii Schltr. 1922 C. Madagascar
Coryanthes hunteriana Schltr. 1922 Costa Rica to Panama
Epidendrum hunterianum Schltr. 1922 Costa Rica to Panama
Pleurothallis hitchcockii Ames 1922 N. South America to Ecuador
Pterostylis humilis R.S.Rogers 1922 New Zealand North I.
Ceratostylis heleocharis Schltr. 1922 New Guinea
Oncidium heterodactylum Kraenzl. 1922 SW. Ecuador to NW. Peru
Campylocentrum hondurense Ames 1923 S. Mexico to Honduras, Trinidad to S. Trop. America
Lockhartia hercodonta Rchb.f. ex Kraenzl. 1923 C. America to Ecuador
Pleurothallis homalantha Schltr. 1923 C. America
Corybas himalaicus (King & Pantl.) Schltr. 1923 E. Himalaya to Assam, C. Taiwan
Dendrobium humicolle Schltr. 1923 New Guinea
Aphyllorchis halconensis Ames 1923 Philippines (Mindoro)
Podochilus hystricinus Ames 1923 Philippines (Leyte)
Bulbophyllum hovarum Schltr. 1924 N. Madagascar
Bulbophyllum hyalinum Schltr. 1924 Comoros, N. Madagascar
Polystachya henrici Schltr. 1924 C. & EC. Madagascar
Tylostigma herminioides Schltr. 1924 C. Madagascar
Tylostigma hildebrandtii (Ridl.) Schltr. 1924 C. Madagascar
Benthamia herminioides Schltr. 1924 Madagascar
Gastrorchis humblotii (Rchb.f.) Schltr. 1924 Madagascar
Cynorkis henrici Schltr. 1924 E. Madagascar
Cynorkis hologlossa Schltr. 1924 N. Madagascar
Telipogon hoppii Schltr. 1924 Colombia
Sobralia hoppii Schltr. 1924 Colombia
Goodyera humicola (Schltr.) Schltr. 1924 ENE. Madagascar
Stelis hoppii Schltr. 1924 Colombia (Nariño)
Bulbophyllum henrici Schltr. 1924 Madagascar
Liparis henrici Schltr. 1924 C. & SE. Madagascar
Maxillaria hoppii Schltr. 1924 Colombia
Epidendrum hopfianum Schltr. 1924 Colombia
Calanthe hyacinthina Schltr. 1925 C. & S. Sulawesi
Rodriguezia huebneri Schltr. 1925 N. Brazil
Triphora hassleriana (Cogn. ex Chodat & Hassl.) Schltr. 1925 Mexico, Caribbean, Ecuador to N. Argentina
Sarcoglottis herzogii Schltr. 1925 Bolivia
Koellensteinia hyacinthoides Schltr. 1925 Colombia to N. Brazil
Galeandra huebneri Schltr. 1925 N. Brazil
Brassia huebneri Schltr. 1925 French Guiana to N. Brazil
Polystachya hoehneana Kraenzl. 1926 Brazil (Minas Gerais)
Hippeophyllum halmaherense J.J.Sm. 1926 Maluku (Halmahera)
Cleistes humidicola (Schltr.) Schltr. 1926 S. Brazil
Cyclopogon hatschbachii Schltr. 1926 S. Brazil
Octomeria hatschbachii Schltr. 1926 Brazil (Rio de Janeiro to Santa Catarina)
Octomeria hoehnei Schltr. 1926 Brazil (São Paulo)
Coelogyne harana J.J.Sm. 1927 Borneo
Bulbophyllum hodgsonii M.R.Hend. 1927 Pen. Malaysia (Cameron Highlands)
Campylocentrum huebneri Mansf. 1928 SW. Venezuela to NE. Ecuador
Acianthus heptadactylus Kraenzl. 1928 New Caledonia
Liparis heliophila J.J.Sm. 1928 Sumatera
Liparis hostifolia (Koidz.) Koidz. ex Nakai 1928 Ogasawara-shoto, Kazan-retto
Gastrodia holttumii Carr 1929 Pen. Malaysia
Glomera hubrechtiana J.J.Sm. 1929 New Guinea
Stelis heterosepala Schltr. 1929 Bolivia (La Paz)
Catasetum hoehnei Mansf. 1930 Brazil (Mato Grosso)
Coelogyne hirtella J.J.Sm. 1931 Borneo
Habenaria helicoplectrum Summerh. 1931 E. Trop. Africa
Habenaria holotricha Gagnep. 1931 N. Indo-China
Lepanthes hondurensis Ames 1931 C. America
Habenaria hallbergii Blatt. & McCann 1932 W. India
Nervilia hispida Blatt. & McCann 1932 India (N. Kanara)
Appendicula hexandra (J.Koenig) J.J.Sm. 1932 Indo-China, Sumatera (Siberut)
Bulbophyllum haniffii Carr 1932 China (S. Yunnan) to Pen. Malaysia
Thelymitra holmesii Nicholls 1932 SE. Australia
Pterostylis hamiltonii Nicholls 1933 SW. Australia
Octarrhena hastipetala J.J.Sm. 1933 Sulawesi
Glomera hunsteiniana (Schltr.) J.J.Sm. 1934 New Guinea
Benthamia herminioides subsp. angustifolia H.Perrier 1934 N. Madagascar
Benthamia herminioides subsp. arcuata H.Perrier 1934 N. Madagascar
Benthamia herminioides subsp. intermedia H.Perrier 1934 N. Madagascar
Benthamia humbertii H.Perrier 1934 SE. Madagascar
Hetaeria heterosepala (Rchb.f.) Summerh. 1934 W. Trop. Africa to Tanzania, N. Madagascar
Epidendrum hombersleyi Summerh. 1934 Trinidad, S. Venezuela to N. Brazil
Dendrochilum hologyne Carr 1935 Borneo (Sabah, Sarawak)
Platanthera hachijoensis Honda 1935 Japan (W. Honshu?, Yakushima, Izu-shima),
Polystachya humbertii H.Perrier 1936 SE. & SE. Madagascar, Mauritius
Eulophia horsfallii (Bateman) Summerh. 1936 Trop. & S. Africa
Pterostylis hildae Nicholls 1937 E. Australia
Bulbophyllum hirsutiusculum H.Perrier 1937 SE. Madagascar
Campylocentrum hasslerianum Hoehne 1938 Brazil (Mato Grosso) to Paraguay
Jumellea hyalina H.Perrier 1938 C. Madagascar
Sobennikoffia humbertiana H.Perrier 1938 SC. & SW. Madagascar
Vanilla heterolopha Summerh. 1938 Congo to Gabon
Cryptostylis hunteriana Nicholls 1938 SE. Queensland to E. Victoria
Neobathiea hirtula H.Perrier 1938 Madagascar
Malaxis hieronymi (Cogn.) L.O.Williams 1939 Bolivia to NW. Argentina
Taeniophyllum hosokawae (Fukuy.) L.O.Williams 1939 Caroline Is. (Pohnpei)
Angraecum humbertii H.Perrier 1939 SE. Madagascar
Bulbophyllum hatusimanum Tuyama 1940 Caroline Is. (Palau)
Oberonia hosokawae Fukuy. 1941 Caroline Is. (Pohnpei)
Oncidium hintonii L.O.Williams 1941 Mexico to Nicaragua
Cranichis hieroglyphica Ames & Correll 1942 SE. Mexico to Honduras
Malaxis hispaniolae (Schltr.) L.O.Williams 1942 E. Cuba to Hispaniola
Kegeliella houtteana (Rchb.f.) L.O.Williams 1942 Trinidad to N. South America and Brazil (Amapá)
Caladenia hastata (Nicholls) Rupp 1942 SW. Victoria
Microcoelia hirschbergii Summerh. 1943 S. Zaïre to Zambia
Domingoa haematochila (Rchb.f.) Carabia 1943 Cuba to Puerto Rico
Hoehneella heloisae Ruschi 1945 Brazil (Espírito Santo)
Angraecopsis holochila Summerh. 1945 Ethiopia to N. Uganda
Liparis hagerupii J.J.Sm. 1945 Sumatera
Maxillaria huancabambae (Kraenzl.) C.Schweinf. 1945 Ecuador to Bolivia
Mobilabium hamatum Rupp 1946 N. & NE. Queensland
Liparis hirundo Holttum 1947 Pen. Malaysia (Cameron Highlands)
Maxillaria histrionica (Rchb.f.) L.O.Williams 1950 N. Venezuela
Scaphyglottis hondurensis (Ames) L.O.Williams 1950 S. Mexico to Honduras
Ania hongkongensis (Rolfe) Tang & F.T.Wang 1951 SE. China to Vietnam
Encyclia howardii (Ames & Correll) Hoehne 1952 E. Cuba
Polystachya hastata Summerh. 1953 E. & S. Zaïre to SW. Uganda
Lepanthopsis hotteana (Mansf.) Garay 1953 Haiti
Peristeranthus hillii (F.Muell.) T.E.Hunt 1954 E. Queensland to NE. New South Wales
Brachycorythis helferi (Rchb.f.) Summerh. 1955 Assam to China (SW. Yunnan) and Indo-China
Brachycorythis henryi (Schltr.) Summerh. 1955 China (S. Guizhou, SW. & S. Yunnan) to Myanmar
Lepanthes hemirhoda Garay 1956 Colombia (Norte de Santander)
Odontochilus hatusimanus Ohwi & T.Koyama 1957 Japan (Kyushu: Kagoshima)
Habenaria hollandiana Santapau 1957 India, E. Himalaya to Assam
Dendrobium hawkesii A.H.Heller 1957 Vietnam
Dendrobium hellerianum A.D.Hawkes 1957 New Guinea
Dendrobium hemimelanoglossum Guillaumin 1957 S. Vietnam
Dendrobium hendersonii A.D.Hawkes & A.H.Heller 1957 Pen. Thailand to W. Malesia
Eulophia hirschbergii Summerh. 1958 S. Zaïre to Zambia
Polyotidium huebneri (Mansf.) Garay 1958 SE. Colombia to N. Brazil
Habenaria hologlossa Summerh. 1958 Kenya, Malawi, Angola
Angraecum humile Summerh. 1958 SW. Ethiopia to Zimbabwe
Pteroceras hirsutum (Hook.f.) Holttum 1960 W. Malesia
Epistephium hernandii Garay 1961 Colombia to Brazil (Roraima)
Dactylorhiza hatagirea (D.Don) Soó 1962 Mongolia to Himalaya
Habenaria haareri Summerh. 1962 Tanzania (Kilimanjaro)
Maxillaria haemathodes (Ruiz & Pav.) Garay 1962 Peru to Bolivia
Habenaria hirsutissima Summerh. 1964 N. Mozambique
Mormodes horichii Fowlie 1964 C. America
Gongora horichiana Fowlie 1965 Costa Rica to Panama
Bulbophyllum horizontale Bosser 1965 EC. Madagascar
Coelogyne holochila P.F.Hunt & Summerh. 1966 Assam to Myanmar
Pleurothallis helleri A.D.Hawkes 1966 C. America to W. Ecuador
Sobralia hawkesii A.H.Heller 1966 Nicaragua
Sobralia helleri A.D.Hawkes 1966 Nicaragua to Panama
Vanilla helleri A.D.Hawkes 1966 Mexico (Oaxaca) to C. America
Ponerorchis hemipilioides (Finet) Soó 1966 China (NW. Yunnan, C. Guizhou)
Epidendrum hawkesii A.H.Heller 1966 C. America
Epidendrum hellerianum A.D.Hawkes 1966 C. America to Colombia
Lepanthes helleri A.D.Hawkes 1966 Nicaragua to Panama
Habenaria heringeri Pabst 1967 C. Brazil
Triphora heringeri Pabst 1967 WC. Brazil
Gomesa handroi (Hoehne) Pabst 1967 SE. Brazil
Pterostylis hamata Blackmore & Clemesha 1968 SE. Queensland to NE. Victoria
Brassavola harrisii H.G.Jones 1968 Jamaica
Thelymitra hatchii L.B.Moore 1968 New Zealand
Cynorkis hologlossa var. gneissicola Bosser 1969 N. Madagascar
Cynorkis humbertii Bosser 1969 NC. Madagascar
Phalaenopsis hieroglyphica (Rchb.f.) H.R.Sweet 1969 Philippines
Tainia hennisiana (Schltr.) P.F.Hunt 1971 Myanmar
Sarcoglottis heringeri Pabst 1971 Brazil (Brasília D.F.)
Trichotosia hypophaea (Schltr.) P.F.Hunt 1971 New Guinea
Epidendrum hamatum (Garay) Dressler 1971 Colombia
Arthrochilus huntianus (F.Muell.) Blaxell 1972 SE. Australia
Smitinandia helferi (Hook.f.) Garay 1972 Indo-China to Pen. Malaysia
Cleisostoma halophilum (Ridl.) Garay 1972 S. Malaya to Sumatera (Riau Is.) and Borneo
Cleisostoma holttumii (Carr) Garay 1972 Pen. Malaysia
Fernandezia hartwegii (Rchb.f.) Garay & Dunst. 1972 Venezuela to Peru
Corybas hispidus D.L.Jones 1973 SE. Queensland to Tasmania
Bulbophyllum hirundinis (Gagnep.) Seidenf. 1974 S. China to Vietnam, Taiwan (Hualien)
Calanthe hirsuta Seidenf. 1975 C. & E. Thailand
Dressleria helleri Dodson 1975 Nicaragua to Costa Rica
Malaxis histionantha (Link) Garay & Dunst. 1976 Mexico to Brazil
Oeceoclades hebdingiana (Guillaumin) Garay & P.Taylor 1976 W. Madagascar
Spiranthes hongkongensis S.Y.Hu & Barretto 1976 China (Hong Kong), Taiwan
Habenaria hatschbachii Pabst 1976 Brazil (Mato Grosso)
Otoglossum hoppii (Schltr.) Garay & Dunst. 1976 Colombia
Dresslerella hispida (L.O.Williams) Luer 1976 C. America to NW. Colombia
Malaxis hoppii (Schltr.) Løjtnant 1977 Colombia to Ecuador
Polystachya holmesiana P.J.Cribb 1977 S. Zaïre to Zambia
Aspidogyne hylibates (Rchb.f.) Garay 1977 SE. Brazil
Aspidogyne hyphaematica (Rchb.f.) Garay 1977 NW. Venezuela
Tainia hualienia S.S.Ying 1977 E. Taiwan
Paphiopedilum hennisianum (M.W.Wood) Fowlie 1977 C. Philippines
Peristylus holttumii Seidenf. 1977 S. Indo-China to Pen. Malaysia
Sievekingia hirtzii Waldv. 1977 Ecuador
Cymbidium hartinahianum J.B.Comber & Nasution 1977 N. Sumatera
Maxillaria horichii Senghas 1977 Costa Rica to W. Panama
Aa hartwegii Garay 1978 NW. Venezuela to Ecuador
Coelogyne hitendrae S.Das & S.K.Jain 1978 Nepal to Myanmar
Elleanthus hookerianus (Barb.Rodr.) Garay 1978 Brazil (Rio de Janeiro)
Dracula hawleyi Luer 1978 NW. Ecuador (Carchi)
Dracula houtteana (Rchb.f.) Luer 1978 Colombia (Antioquia)
Masdevallia helenae Luer 1978 Bolivia
Dresslerella hirsutissima (C.Schweinf.) Luer 1978 SE. Ecuador to C. Peru
Cyrtopodium hatschbachii Pabst 1978 Brazil to NE. Agentina
Pleurothallis harpago Luer 1979 Panama
Dendrobium habbemense P.Royen 1979 New Guinea
Dracula hirtzii Luer 1979 SW. Colombia to NC. Ecuador
Masdevallia hylodes Luer & R.Escobar 1979 Colombia (Valle del Cauca)
Holothrix hydra P.J.Cribb 1979 Tanzania
Bulbophyllum habbemense P.Royen 1979
Stelis hirsuta Garay 1979 Colombia (Cundinamarca)
Quisqueya holdridgei Dod 1979 Hispaniola
Platystele hirtzii Luer 1979 Ecuador (Carchi)
Scaphosepalum hirtzii Luer 1980 Ecuador (Pichincha)
Dracula hirsuta Luer & Andreetta 1980 Ecuador (Morona-Santiago)
Habenaria hirsutitrunci G.Will. 1980 Malawi to Zambia
Dendrobium helix P.J.Cribb 1980 Bismarck Arch.
Masdevallia hydrae Luer 1980 Ecuador (Loja)
Dryadella hirtzii Luer 1980 Ecuador (Pichincha)
Peristylus holochila (Hillebr.) N.Hallé 1980 Hawaiian Is.
Pleurothallis habenula Luer & R.Escobar 1981 S. Colombia to N. Ecuador
Pleurothallis hemisphaerica Luer & R.Escobar 1981 Colombia (Antioquia)
Dendrobium hamiferum P.J.Cribb 1981 New Guinea
Bulbophyllum hainanense Z.H.Tsi 1981 E. Hainan
Bulbophyllum hans-meyeri J.J.Wood 1981 Papua New Guinea
Stelis hirtella (Garay) Luer 1981 Ecuador
Beloglottis hameri Garay 1981 Mexico (Oaxaca) to C. America
Platanthera hondoensis (Ohwi) K.Inoue 1982 C. & S. Japan
Myoxanthus hirsuticaulis (Ames & C.Schweinf.) Luer 1982 Costa Rica to Peru
Myoxanthus hirtipes (Schltr.) Luer 1982 Colombia (Valle del Cauca)
Myoxanthus hystrix (Rchb.f.) Luer 1982 Colombia to NW. Venezuela
Pleurothallis hemileuca Luer 1982 Panama
Satyrium hallackii subsp. ocellatum (Bolus) A.V.Hall 1982 Malawi to S. Africa
Zootrophion hypodiscus (Rchb.f.) Luer 1982 Colombia to Ecuador
Aulosepalum hemichrea (Lindl.) Garay 1982 Mexico (Oaxaca, Chiapas) to C. America
Stigmatosema hatschbachii (Pabst) Garay 1982
Telipogon hauschildianus Braas 1982 N. Peru
Sacoila hassleri (Cogn.) Garay 1982 Suriname to Paraguay
Pteroglossa hilariana (Cogn.) Garay 1982 SE. Brazil
Phaius hainanensis C.Z.Tang & S.J.Cheng 1982 C. Hainan
Bulbophyllum hirudiniferum J.J.Verm. 1982 Papua New Guinea
Calanthe hoshii S.Kobay. 1983 Ogasawara-shoto (Haha-jima: Mt. Chibusa)
Cylindrolobus hallieri (J.J.Sm.) Rauschert 1983
Habenaria huberi Carnevali & G.Morillo 1983 Venezuela (Amazonas)
Mycaranthes hawkesii (A.H.Heller) Rauschert 1983 New Guinea
Himantoglossum hircinum var. pseudocaprinum J.J.Wood 1983 Iraq
Trichosalpinx hypocrita (Garay & Dunst.) Luer 1983 NE. Colombia to NW. Venezuela
Maxillaria hedwigiae Hamer & Dodson 1983 SE. Mexico to Colombia
Lepanthes heptapus Luer & R.Escobar 1983 Colombia (Antioquia)
Lepanthes hirtzii Luer 1983 S. Colombia to Ecuador
Lepanthes homotaxis Luer & R.Escobar 1983 Ecuador
Dendrophylax helorrhiza Dod 1983 Dominican Rep.
Pleurothallis hippocrepica Luer & R.Escobar 1984 Colombia to Ecuador (Loja)
Octomeria harantiana I.Bock 1984 Colombia (Chocó)
Masdevallia hortensis Luer & R.Escobar 1984 Colombia (Antioquia)
Zootrophion hirtzii Luer 1984 NC. Ecuador
Lepanthes habenifera Luer & R.Escobar 1984 Colombia
Lepanthes helcium Luer & Hirtz 1984 NW. Ecuador
Lepanthes hexapus Luer & R.Escobar 1984 Colombia to C. Ecuador
Lepanthes hoeijeri Luer 1984 Ecuador (Loja)
Macroclinium hirtzii Dodson 1984 Ecuador to Peru
Lepanthes hystrix Luer & Hirtz 1984 NW. Ecuador
Porroglossum hoeijeri Luer 1985 Ecuador (Carchi)
Trichotosia hapalostachys (Schltr.) W.Kittr. 1985 New Guinea
Lepanthes hirpex Luer & R.Escobar 1985 Colombia to N. Ecuador
Bulbophyllum horridulum J.J.Verm. 1986 E. Zaïre
Coryanthes horichiana Jenny 1986 Costa Rica
Epipactis helleborine subsp. neerlandica (Verm.) Buttler 1986 Coastal W. & NW. Europe
Leochilus hagsateri M.W.Chase 1986 C. & SW. Mexico
Dyakia hendersoniana (Rchb.f.) Christenson 1986 Borneo
Corybas holttumii J.Dransf. & G.Sm. 1986 Pen. Malaysia
Masdevallia hubeinii Luer & Würstle 1986 Colombia
Tolumnia haitiensis (Leonard & Ames) Braem 1986 Hispaniola
Masdevallia hystrix Luer & Hirtz 1986 Ecuador (Loja)
Tolumnia hawkesiana (Moir) Braem 1986 N. Cuba
Trisetella hirtzii Luer 1986 Ecuador (Morona-Santiago)
Trisetella hoeijeri Luer & Hirtz 1986 Ecuador (Morona-Santiago)
Sarcochilus hillii var. thycola N.Hallé 1986 New Caledonia
Brachionidium hirtzii Luer 1986 Ecuador (Loja)
Goodyera hispaniolae Dod 1986 Hispaniola
Sievekingia herklotziana Jenny 1986 Colombia
Platanthera handel-mazzettii K.Inoue 1986 China (NW. Yunnan)
Elleanthus hirsutis Barringer 1987 Peru
Epipactis helleborine subsp. latina W.Rossi & E.Klein 1987 Italy to NW. Balkan Pen.
Tipularia harae (Maek.) S.C.Chen 1987 Japan (Kyushu: Mt. Tara)
Octomeria heleneana Carnevali & F.Delascio 1987 Venezuela (Amazonas)
Gastrochilus hoi T.P.Lin 1987 Taiwan
Porroglossum hirtzii Luer 1987 Ecuador (Morona-Santiago)
Paphiopedilum henryanum Braem 1987 China (SE. Yunnan, SW. Guangxi) to N. Vietnam
Lepanthes hirsutula Luer & Hirtz 1987 S. Colombia to NW. Ecuador
Teuscheria horichiana Jenny & Braem 1987 Costa Rica to Panama
Lepanthes horichii Luer 1987 Costa Rica
Lepanthes hubeinii Luer 1987 Colombia
Phragmipedium hirtzii Dodson 1988 N. Ecuador
Holcoglossum himalaicum (Deb, Sengupta & Malick) Aver. 1988 E. Himalaya to China (W. & SW. Yunnan)
Pleurothallis hoeijeri Luer & Hirtz 1988 Ecuador (Carchi)
Cephalantheropsis halconensis (Ames) S.S.Ying 1988 Taiwan, Philippines (Luzon)
Porroglossum hystrix Luer 1988 Ecuador (Morona-Santiago)
Peristylus hatusimanus T.Hashim. 1988 Japan
Peristylus holttumianus Seidenf. ex Aver. 1988 S. Vietnam
Paphiopedilum hookerae var. volonteanum (Sander ex Rolfe) Braem 1988 Borneo (Sabah)
Lepanthes hagsateri Salazar & Soto Arenas 1988 Mexico (Guerrero)
Lepanthes hortensis Luer & R.Escobar 1988 Colombia (Antioquia)
Lepanthes hymenoptera Luer & Hirtz 1988 Ecuador
Lepanthes hyphosa Luer & R.Escobar 1988 Colombia (Antioquia)
Kefersteinia hirtzii Dodson 1989 Ecuador
Paphinia herrerae Dodson 1989 SE. Ecuador
Paphinia hirtzii Dodson 1989 Ecuador
Campylocentrum hirtzii Dodson 1989 Ecuador
Masdevallia hercules Luer & Andreetta 1989 SE. Colombia to SE. Ecuador
Masdevallia hirtzii Luer & Andreetta 1989 Ecuador (Zamora-Chinchipe)
Gastrochilus hainanensis Z.H.Tsi 1989 C. Hainan to Indo-China
Telipogon hirtzii Dodson & R.Escobar 1989 Ecuador (Napo)
Telipogon hutchisonii Dodson & D.E.Benn. 1989 Ecuador to Peru
Gongora hirtzii Dodson & N.H.Williams 1989 Colombia to Ecuador
Chaubardia heteroclita (Poepp. & Endl.) Dodson & D.E.Benn. 1989 Ecuador to Bolivia
Bulbophyllum hassallii Kores 1989 Solomon Is., Fiji
Chaubardiella hirtzii Dodson 1989