''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

of about 100

orchid Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Along with the Asteraceae, they are one of the two largest families of flowering ...

s. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base of the lip. This genus of cool to cold growing orchids is to be found on open spots in the humid cloud forest at higher elevations from Central- and West South America to

Guyana Guyana ( or ), officially the Cooperative Republic of Guyana, is a country on the northern mainland of South America. Guyana is an indigenous word which means "Land of Many Waters". The capital city is Georgetown. Guyana is bordered by the ...

, with most species around the northern

Andes The Andes, Andes Mountains or Andean Mountains (; ) are the longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range is long, wide (widest between 18°S – 20°S ...

. The abbreviation for this genus is ''Odm''. in the horticultural trade. Most are sympodial

epiphyte An epiphyte is an organism that grows on the surface of a plant and derives its moisture and nutrients from the air, rain, water (in marine environments) or from debris accumulating around it. The plants on which epiphytes grow are called phoroph ...

s, or rarely terrestrials. The pseudobulbs are compact with leaf-like bracts at the base. They give one to three apical

leaves A leaf (plural, : leaves) is any of the principal appendages of a vascular plant plant stem, stem, usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", wh ...

. An arching (and sometimes erect) inflorescence grows from its base. The ruffled

sepal A sepal () is a part of the flower of angiosperms (flowering plants). Usually green, sepals typically function as protection for the flower in bud, and often as support for the petals when in bloom., p. 106 The term ''sepalum'' was coined b ...

s and

petal Petals are modified Leaf, leaves that surround the reproductive parts of flowers. They are often advertising coloration, brightly colored or unusually shaped to attract pollinators. All of the petals of a flower are collectively known as the ''c ...

s of these spectacular

flower A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Angiospermae). The biological function of a flower is to facilitate reproduction, usually by providing a mechani ...

s are spreading. The lip is rather complex, entire or with three lobes. It stands erect or parallel to the long

column A column or pillar in architecture and structural engineering is a structural element that transmits, through compression, the weight of the structure above to other structural elements below. In other words, a column is a compression member. ...

. The high altitude species show long inflorescences with up to 150 flowers (as in ''O. cirrhosum''), while the lower altitude species have shorter inflorescences with up to 20 flowers. These flowers may be white, red, purple, brown, yellow, or even be blotched with a showy blend of many colors. Many of these species are in great demand with orchid lovers because of their spectacular and flamboyant flowers.

Species

This genus used to contain more than 400 species. Many have now been reclassified in other genera such as ''

Amparoa ''Rhynchostele'' is a genus of flowering plants from the orchid family, Orchidaceae, native to Mexico, Central America and Venezuela. The genus name is abbreviated as ''Rst.'' in the horticultural trade. Species At the present time (May 2014), 1 ...

'', ''

Aspasia Aspasia (; grc-gre, Ἀσπασία ; after 428 BC) was a ''metic'' woman in Classical Athens. Born in Miletus, she moved to Athens and began a relationship with the statesman Pericles, with whom she had a son, Pericles the Younger. Accordin ...

'', ''

Cochlioda ''Oncidium'', abbreviated as Onc. in the horticultural trade, is a genus that contains about 330 species of orchids from the subtribe Oncidiinae of the orchid family (Orchidaceae). As presently conceived (May 2014), it is distributed across much ...

'', ''

Cuitlauzina ''Cuitlauzina'' is a genus of flowering plants from the orchid family, Orchidaceae. It contains 8 recognized species, native to Mexico, Central America and Colombia. Species See also * List of Orchidaceae genera References * Pridgeon, A.M., ...

'', ''

Cyrtochilum The Oncidiinae is a subtribe within the Orchidaceae that consists of a number of genera that are closely related. This subtribe consists of about 70 genera with over 1000 species, with ''Oncidium'' as its largest genus. These genera consist of a ...

'', ''

Gomesa ''Gomesa'' is a genus of flowering plants from the orchid family, Orchidaceae. It contains about 80–100 species, all native to South America. The genus is abbreviated as ''Gom''.Lemboglossum ''Rhynchostele'' is a genus of flowering plants from the orchid family, Orchidaceae, native to Mexico, Central America and Venezuela. The genus name is abbreviated as ''Rst.'' in the horticultural trade. Species At the present time (May 2014), 1 ...

'', ''

Mesoglossum ''Rhynchostele londesboroughiana'' is a species of plant in the orchid family, Orchidaceae. It is endemic to the State of Guerrero in Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern port ...

'', ''

Miltonia ''Miltonia'', abbreviated Milt. in the horticultural trade, is an orchid genus comprising twelve epiphyte species and eight natural hybrids. The miltonias are exclusively inhabitants of Brazil, except for one species whose range extends from Braz ...

'', ''

Miltonioides ''Oncidium'', abbreviated as Onc. in the horticultural trade, is a genus that contains about 330 species of orchids from the subtribe Oncidiinae of the orchid family (Orchidaceae). As presently conceived (May 2014), it is distributed across much ...

'', ''

Oliveriana ''Oliveriana'' is a genus of flowering plants from the orchid family, Orchidaceae. It contains 6 known species, all native to South America.Pridgeon, A.M., Cribb, P.J., Chase, M.C. & Rasmussen, F.N. (2009). Epidendroideae (Part two). Genera Orchi ...

'', ''

Oncidium ''Oncidium'', abbreviated as Onc. in the horticultural trade, is a genus that contains about 330 species of orchids from the subtribe Oncidiinae of the orchid family (Orchidaceae). As presently conceived (May 2014), it is distributed across much ...

'', ''

Osmoglossum ''Cuitlauzina'' is a genus of flowering plants from the orchid family, Orchidaceae. It contains 8 recognized species, native to Mexico, Central America and Colombia. Species See also * List of Orchidaceae genera This is a list of genera in t ...

'', ''

Otoglossum ''Otoglossum'' is a genus of flowering plants from the orchid family, Orchidaceae, native to South America and Central America.Jenny, R. (2010). ''Otoglossum'', una revisión taxonómica. Orquideología 27: 63-95. Description They are plants of ...

'', '' Rhynchostele'', ''

Rossioglossum ''Rossioglossum'' is a genus of flowering plants from the orchid family, Orchidaceae. It has 9 currently recognized species (as of May 2014), all native to Mexico, Central America, and northern and western South America. #'' Rossioglossum amplia ...

'' and ''

Ticoglossum ''Rossioglossum'' is a genus of flowering plants from the orchid family, Orchidaceae. It has 9 currently recognized species (as of May 2014), all native to Mexico, Central America, and northern and western South America. #''Rossioglossum ampliat ...

''. This new genera occurred outside the Andes in different climatological habitats. There is some debate going on whether ''Odontoglossum'' is a separate genus or if most or even all species should be included in ''Oncidium''. If the latter opinion is followed (see Genera Orchidacearum by Alec M. Pridgeon, Phillip J. Cribb, Mark W. Chase, and Finn N. Rasmussen) most species in the list below are actually called Oncidiums. The following list gives the presently accepted names. There are six subgenera : ''Erectolobata'', ''Lindleyana'', ''Nevadensia'', ''Odontoglossum'', ''Serratolaminata'' and ''Unguisepala''. * '' Odontoglossum alberti'' P.Ortiz 2005 (Colombia) * '' Odontoglossum alvarezii'' P.Ortiz 2001 (Colombia) * ''

Odontoglossum ariasii ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Dalström 2001 (Peru) * '' Odontoglossum armatum'' Rchb.f. 1876 : Armed Odontoglossum (Ecuador) * '' Odontoglossum aspidorhinum'' F.Lehm. 1895 : Shield-leather Odontoglossum (Colombia to Ecuador) * ''

Odontoglossum astranthum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Linden & Rchb.f. 1867 (Ecuador to Peru) * '' Odontoglossum aurarium'' (Rchb.f.) Garay, 1970 (Bolivia) * '' Odontoglossum auriculatum'' Rolfe 1892 (Colombia) * ''

Odontoglossum blandum ''Odontoglossum blandum'', the charming odontoglossum, is a species of orchid found from Ecuador to Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = Gre ...

'' Rchb.f. 1870 : Charming Odontoglossum (Ecuador to Peru) * ''

Odontoglossum boddaertianum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Rchb.f. 1888 (Venezuela) * '' Odontoglossum callacallaense'' D.E.Benn. & Christenson 2001 (Peru) * ''

Odontoglossum cirrhosum ''Oncidium cirrhosum'', Synonym (taxonomy), synonym ''Odontoglossum cirrhosum'', is a species of orchid native from Colombia to Ecuador. It is known as the wavy odontoglossum. References

Oncidium, cirrhosum Flora of Colombia Flora of Ecu ...

'' Lindl. 1833 : Wavy Odontoglossum (Colombia to Ecuador)(sometimes terrestrial) * ''

Odontoglossum constrictum ''Odontoglossum constrictum'', the constricted odontoglossum, is a species of orchid found from Colombia to northern Venezuela. Description and habitat ''Odontoglossum constrictum'' is a medium-sized flower measuring 3.75 centimeters with yello ...

'' Lindl. 1843 : Constricted Odontoglossum (Venezuela) * ''

Odontoglossum contaypacchaense ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' D.E.Benn. & Christenson, 2001 (Peru) * ''

Odontoglossum crinitum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Rchb.f. 1874 : Hairy Odontoglossum (Colombia to Ecuador) * ''

Odontoglossum crispum ''Odontoglossum crispum'', the curled odontoglossum, is an epiphytic orchid from the genus ''Odontoglossum''. It is considered by many to be the most beautiful orchid of all but is also one of the most difficult to grow. Description ''Odontog ...

'' Lindl. 1845 : Curled Odontoglossum (Colombia) * ''

Odontoglossum cristatellum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Rchb.f. 1878 (Colombia to Ecuador) ** ''Odontoglossum cristatellum'' subsp. ''cristatellum'' (Colombia to Ecuador) ** ''Odontoglossum cristatellum'' subsp. ''lehmannii'' Rchb.f. Bockemühl 1989 (Colombia to Ecuador) * '' Odontoglossum cristatum'' Lindl. in G.Bentham 1845 : Comb-Like Odontoglossum (Ecuador to Peru) (occasionally terrestrial) Odontoglossum_cristatum-1982

* ''

Odontoglossum crocidipterum ''Odontoglossum crocidipterum'', the saffron-yellow two-winged odontoglossum, is a species of orchid found from Colombia to northwestern Venezuela. They are also reported to be found in Peru , image_flag = Flag of Peru.svg , ...

'' Rchb.f., 1871 : Saffron-yellow Two-winged Odontoglossum (Colombia to Venezuela) ** ''Odontoglossum crocidipterum'' subsp. ''crocidipterum'' (Colombia) ** ''Odontoglossum crocidipterum'' subsp. ''dormanianum'' (Rchb.f.) Bockemühl 1989 (Venezuela) * ''

Odontoglossum cruentum ''Odontoglossum cruentum'', the blood-red odontoglossum, is a species of orchid found from Ecuador to Peru , image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = G ...

'' Rchb.f., 1873 : Blood-red Odontoglossum (Ecuador to Peru) * ''

Odontoglossum depauperatum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Kraenzl. 1906 (Peru) *'' Odontoglossum digitatum'' C.Schweinf. 1945 : Fingered Odontoglossum (Peru) * '' Odontoglossum dormanianum'' Rchb.f., 1884 (Colombia to Venezuela) * ''

Odontoglossum dracoceps ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Dalström 1999 (Bolivia) * ''

Odontoglossum epidendroides ''Odontoglossum lindleyanum'', the Lindley's odontoglossum, is a species of orchid found from northwestern Venezuela to Ecuador Ecuador ( ; ; Quechua: ''Ikwayur''; Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( ...

'' Kunth in F.W.H.von Humboldt, A.J.A.Bonpland & C.S.Kunth 1816 : Epidendrum-like Odontoglossum (Ecuador to Peru) * '' Odontoglossum gloriosum'' Linden & Rchb.f. 1854 : Glorious Odontoglossum (Colombia) * ''

Odontoglossum gramazuense ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' D.E.Benn. & Christenson, 2001 (Peru) * '' Odontoglossum hallii'' Lindl. 1837 : Hall's Odontoglossum (Colombia to Ecuador) (occasionally terrestrial) * '' Odontoglossum harryanum'' Rchb.f., 1886 : Harry's Odontoglossum (Ecuador to Peru) (after

Harry Veitch Sir Harry James Veitch (24 June 1840 – 6 July 1924) was an eminent English horticulturist in the nineteenth century, who was the head of the family nursery business, James Veitch & Sons, based in Chelsea, London. He was instrumental in establi ...

) * '' Odontoglossum hauensteinii'' Königer 1994 (Bolivia) * ''

Odontoglossum helgae ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Königer 1997 (Ecuador) * ''

Odontoglossum heterosepalum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' (Rchb.f.) Garay, 1978 (Venezuela) * ''

Odontoglossum hrubyanum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Rchb.f. 1888 (Peru) * '' Odontoglossum juninense'' Schltr. 1921 : Junin Odontoglossum (Ecuador to Peru) * ''

Odontoglossum kegeljani ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' E.Morren, 1877 : Kegel's Odontoglossum (Ecuador to Peru) * ''

Odontoglossum krameri ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Rchb.f. 1868 (Nicaragua, Costa Rica, Panama) Ticoglossum krameri Orchi 01

* '' Odontoglossum lindleyanum'' Rchb.f. & Warsz. 1854 : Lindley's Odontoglossum (Venezuela to Ecuador) * ''

Odontoglossum llanachagaense ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' D.E.Benn. & Christenson 2001 (Peru) * '' Odontoglossum lucianum'' Rchb.f. 1886 : Lucien's Odontoglossum (Venezuela) * ''

Odontoglossum luteopurpureum ''Odontoglossum luteopurpureum'' is a species of orchid endemic to Colombia Colombia (, ; ), officially the Republic of Colombia, is a country in South America with insular regions in North America—near Nicaragua's Caribbean coast� ...

'' Lindl. 1846 (Colombia) * '' Odontoglossum machupicchuense'' D.E.Benn. & Christenson 2001 (Peru) * '' Odontoglossum mapiriense'' Mansf. 1934 (Bolivia) * ''

Odontoglossum micklowii ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Dalström 1993 (Bolivia) * ''

Odontoglossum mirandum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the bas ...

'' Rchb.f. 1882 : Grand Odontoglossum (Colombia to Ecuador) Odontoglossum_mirandum-1982

* ''

Odontoglossum multistellare ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Rchb.f. 1876 : Many-starred Odontoglossum (Peru) * ''

Odontoglossum naevium ''Oncidium naevium'', the spotted oncidium, is an epiphyte that can be found in Colombia and Guyana. The species is endangered due to habitat destruction and constant poaching. Oncidium, naevium {{Cymbidieae-stub ...

'' Lindl. 1850 : Spotted Odontoglossum (Colombia to Guyana) * '' Odontoglossum nevadense'' Rchb.f. 1870 : The High Mountain Odontoglossum (Colombia to Venezuela) * '' Odontoglossum nobile'' Rchb.f. 1850 : Grand Odontoglossum (Colombia) * '' Odontoglossum odoratum'' Lindl., 1846 : Fragrant Odontoglossum (Colombia to Venezuela) * '' Odontoglossum platynaris'' Dalström 2001 (Peru) * ''

Odontoglossum portillae ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Bockemühl 1985 (Ecuador) ** ''Odontoglossum portmannii'' Bockemühl, 1988 (Colombia, Ecuador, Peru) *** ''Odontoglossum portmannii'' subsp. ''cohrsiae'' Bockemühl 1988 (Colombia) ** ''Odontoglossum portmannii'' subsp. ''portmannii'' (Ecuador to Peru) * ''

Odontoglossum povedanum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' P.Ortiz 1997 (Colombia) * '' Odontoglossum praenitens'' Rchb.f. 1875 (Colombia) * ''

Odontoglossum praestans ''Odontoglossum praestans'' is a species of orchid native to western South America. Odontoglossum, praestans {{Cymbidieae-stub ...

'' Rchb.f. & Warsz., 1854 (Colombia, Ecuador, Peru) * '' Odontoglossum pseudomelanthes'' D.E.Benn. & Christenson, 2001 (Peru) * ''

Odontoglossum reversum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Bockemühl 1986 (Colombia to Ecuador) * ''

Odontoglossum rhynchanthum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' Rchb.f. 1887 : Beak-flowered Odontoglossum (Colombia) * ''

Odontoglossum rubrocallosum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base o ...

'' D.E.Benn. & Christenson, 2001 (Peru) * ''

Odontoglossum sanderianum ''Odontoglossum constrictum'', the constricted odontoglossum, is a species of orchid found from Colombia to northern Venezuela. Description and habitat ''Odontoglossum constrictum'' is a medium-sized flower measuring 3.75 centimeters with yello ...

'' Rchb.f., 1881 (Colombia to Venezuela) * ''

Odontoglossum sceptrum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Rchb.f. & Warsz. 1854 (Colombia) ** ''Odontoglossum sceptrum'' var. ''facetum'' (Rchb.f.) Bockemühl, 1989 (Colombia) ** ''Odontoglossum sceptrum'' var. ''sceptrum'' (Colombia) * ''

Odontoglossum schillerianum ''Oncidium cinnamomeum'' is a species of orchid endemic to northwestern Venezuela Venezuela (; ), officially the Bolivarian Republic of Venezuela ( es, link=no, República Bolivariana de Venezuela), is a country on the northern coast of S ...

'' Rchb.f. 1854 (Venezuela) * '' Odontoglossum spectatissimum'' Lindl. 1852 (Venezuela to Ecuador) * ''

Odontoglossum subuligerum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Rchb.f. 1876 (Peru) * '' Odontoglossum tenue''

Cogn. Célestin Alfred Cogniaux (7 April 1841 – 15 April 1916) was a Belgian botanist. Amongst other plants, the genus '' Neocogniauxia'' of orchids is named after him. In 1916 his enormous private herbarium was acquired by the National Botanic ...

1895 : Delicate Odontoglossum (Ecuador to Peru) * '' Odontoglossum tenuifolium'' Dalström 1996 : Delicate-leafed Odontoglossum(Bolivia) * ''

Odontoglossum tripudians ''Odontoglossum tripudians'' is a species of orchid endemic to Colombia Colombia (, ; ), officially the Republic of Colombia, is a country in South America with insular regions in North America—near Nicaragua's Caribbean coast—as ...

'' Rchb.f. & Warsz. 1854 (Colombia) (occasionally terrestrial) * '' Odontoglossum velleum'' Rchb.f., 1874 (Ecuador to Peru) * '' Odontoglossum vierlingii'' Senghas 2000 (Bolivia) * ''

Odontoglossum wallisii ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Linden & Rchb.f., 1870 (Colombia to Venezuela) * ''

Odontoglossum wyattianum ''Odontoglossum'', first named in 1816 by Karl Sigismund Kunth, is a genus of about 100 orchids. The scientific name is derived from the Greek words ''odon'' (tooth) and ''glossa'' (tongue), referring to the two tooth-like calluses on the base ...

'' Gurney Wilson 1928 : Wyatt's Odontoglossum (Peru)

Natural hybrids

* ''Odontoglossum'' × ''acuminatissimum'' Rchb.f. 1882 (''O. cristatum'' × ''O. lindleyanum'') (Colombia) * ''Odontoglossum'' × ''adrianae'' L.Linden 1879 (''O. nobile × O. luteopurpureum'') (Colombia) * ''Odontoglossum'' × ''andersonianum'' Rchb.f. 1868 (''O. crispum'' × ''O. gloriosum'') (Colombia to Venezuela) * ''Odontoglossum'' × ''brandtii'' Kraenzl. & Wittm., G 1889 (''O. cirrhosum'' × ''O. nobile'') (Colombia) * ''Odontoglossum'' × ''cookianum'' Rolfe, 1891 (''O. sanderianum'' × ''O. spectatissimum'') (Colombia) * ''Odontoglossum'' × ''coradinei'' Rchb.f. 1872 (''O. crispum'' × ''O. lindleyanum'') (Colombia) * ''Odontoglossum'' × ''dicranophorum'' Rchb.f., 1888 (''O. lindleyanum'' × ''O. spectatissimum'') (Colombia) * ''Odontoglossum'' × ''elegans'' Rchb.f. 1879 (''O. cirrhosum'' × ''O. cristatum'') (Ecuador) * ''Odontoglossum'' × ''excellens'' Rchb.f. 1881 (''O. nobile'' × ''O. spectatissimum'') (Colombia) * ''Odontoglossum'' × ''godseffianum'' Rolfe, 1894 (''O. auriculatum'' × ''O. spectatissimum'') (Colombia) * ''Odontoglossum'' × ''hennisii'' Rolfe, 1894 (''O. kegeljani'' × ''O. tenue'') (Peru) * ''Odontoglossum'' × ''hinnus'' Rchb.f., 1870 (''O. hallii'' × ''O. cirrhosum'') (Ecuador) * ''Odontoglossum'' × ''kraenzlinii'' O'Brien, 1893 (''O. naevium'' × ''O. schillerianum'') (Colombia) * ''Odontoglossum'' × ''leeanum'' Rchb.f. 1882 (''O. crocodipterum'' × ''O. schillerianum'') (Colombia) * ''Odontoglossum'' × ''limbatum'' Rchb.f. 1870 (''O. nobile'' × ''O. lindleyanum'') (Colombia) * ''Odontoglossum'' × ''marriottianum'' Rchb.f. 1881 (''O. crispum'' × ''O. hallii'') (Colombia) * ''Odontoglossum'' × ''mulus'' Rchb.f., 1870 (''O. luteopurpureum'' × ''O. gloriosum'') (Colombia) * ''Odontoglossum'' × ''murrellianum'' Rchb.f. 1875 (''O. naevium'' × ''O. nobile'') (Colombia) * ''Odontoglossum'' × ''schroederianum'' Rchb.f. 1882 (''O. nobile'' × ''O. tripudians'') (Colombia) * ''Odontoglossum'' × ''stellimicans'' Rchb.f. 1884 (''O. lindleyanum'' × ''O. tripudians'') (Colombia) * ''Odontoglossum'' × ''wilckeanum'' Rchb.f. 1880 (''O. crispum'' × ''O. luteopurpureum'') (Colombia to Venezuela)

Intergeneric hybrids

Odontoglossum lends itself to the production of many artificial intergeneric hybrids. The hybrids with red pigmentation are nearly all derived from a crossing with the genus ''Cochlioda'' and especially with ''Cochlioda noezliana.'' If the merge of Odontoglossum into Oncidium is followed, most of following nothogenus names are obsolete : * x''Adaglossum'' : ''Ada '' x ''Odontoglossum'' * x''Alexanderara'' : ''Brassia '' x ''Cochlioda '' x ''Odontoglossum '' x ''Oncidium'' * x''Andreettara'' J.M.H.Shaw : ''Cochlioda'' x ''Miltonia'' x ''Odontoglossum'' * x''Aspodonia'' : ''Aspasia '' x ''Miltonia '' x ''Odontoglossum'' * x''Bakerara'' : ''Brassia '' x ''Miltonia '' x ''Odontoglossum '' x ''Oncidium'' * x''Baldwinara'' : ''Aspasia '' x ''Cochlioda '' x ''Odontoglossum '' x ''Oncidium'' * x''Banfieldara'' : ''Ada '' x ''Brassia '' x ''Odontoglossum'' * x''Barbosaara'' : ''Cochlioda '' x ''Gomesa '' x ''Odontoglossum '' x ''Oncidium'' * x''Baumannara'' : ''Comparettia '' x ''Odontoglossum '' x ''Oncidium'' * x''Beallara'' : ''Brassia '' x ''Cochlioda '' x ''Miltonia '' x ''Odontoglossum'' * x''Biltonara'' : ''Ada '' x ''Cochlioda '' x ''Miltonia '' x ''Odontoglossum'' * x''Blackara'' : ''Aspasia '' x ''Cochlioda '' x ''Miltonia'' x ''Odontoglossum'' * x''Brassia'' R. Br. 1813 ''Cochlioda'' Lindl. 1853 × ''Miltonia'' Lindl. 1837 × ''Odontoglossum'' Kunth 1816 * x''Brillandeara'' : ''Aspasia '' x ''Brassia '' x ''Cochlioda '' x ''Miltonia '' x ''Odontoglossum '' x ''Oncidium'' * x''Brummittara'' : ''Comparettia '' x ''Odontoglossum '' x ''Rodriguezia'' * x''Burkhardtara'' : ''Leochilus '' x ''Odontoglossum '' x ''Oncidium '' x ''Rodriguezia'' * x''Burrageara'' : ''Cochlioda '' x ''Miltonia '' x ''Odontoglossum '' x ''Oncidium'' * x''Cambria'' : ''Brassia'' x ''Cochlioda '' x ''Miltonia'' x ''Oncidium'' x ''Odontoglossum'' * x''Campbellara'' : ''Odontoglossum '' x ''Oncidium '' x ''Rodriguezia'' * x''Carpenterara'' : ''Baptistonia '' x ''Odontoglossum '' x ''Oncidium'' * x''Colmanara'' : ''Miltonia '' x ''Odontoglossum '' x ''Oncidium'' * x''Degarmoara'' : ''Brassia '' x ''Miltonia '' x ''Odontoglossum'' * x''Derosaara'' : ''Odontoglossum '' x ''Miltonia '' x ''Aspasia '' x ''Brassia'' * x''Doncollinara'' : ''Cochlioda '' x ''Odontoglossum '' x ''Rodriguezia'' * x''Gomoglossum'' : ''Gomesa '' x ''Odontoglossum'' * x''Goodaleara'' : ''Brassia '' x ''Cochlioda '' x ''Miltonia '' x ''Odontoglossum '' x ''Oncidium'' * x''Hamiltonara'' : ''Ada '' x ''Brassia '' x ''Cochlioda '' x ''Odontoglossum'' * x''Kriegerara'' : ''Ada '' x ''Cochlioda '' x ''Odontoglossum '' x ''Oncidium'' * x''Lagerara'' : ''Aspasia '' x ''Cochlioda '' x ''Odontoglossum'' * x''Maclellanara'' : ''Brassia'' x ''Odontoglossum'' x ''Oncidium'' * x''Maunderara'' : ''Ada '' x ''Cochlioda '' x ''Miltonia '' x ''Odontoglossum '' x ''Oncidium'' * x''Miltodontrum'' J.M.H.Shaw 2004 : (''Miltonia'' Lindl. x ''Odontoglossum'' Kunth x ''Trichocentrum'' Poepp. & Endl.). * x''Morrisonara'' : ''Ada '' x ''Odontoglossum '' x ''Miltonia'' * x''Odontioda '' : ''Odontoglossum'' x ''Cochlioda'' * x''Odontobrassia'' : ''Brassia '' x ''Odontoglossum'' * x''Odontocentrum'' J.M.H.Shaw 2004 : (''Odontoglossum'' Kunth x ''Trichocentrum'' Poepp. & Endl.). * x''Odontocidium'' : ''Odontoglossum'' x ''Oncidium'' * x''Odontokoa'' J.M.H.Shaw 2004 : (''Odontoglossum'' Kunth x ''Zelenkoa'' M.W.Chase & N.H.Williams). * x''Odontonia'' : ''Miltonia'' x ''Odontoglossum'' * x''Odontopilia'' : ''Odontoglossum '' x ''Trichopilia'' * x''Odontorettia'' : ''Comparettia '' x ''Odontoglossum'' * x''Odontozelencidium'' J.M.H.Shaw 2004 : (''Odontoglossum'' Kunth x ''Oncidium'' Sw. x ''Zelenkoa'' M.W.Chase & N.H.Williams). * x''Rhyntonossum'' J.M.H.Shaw 2004 : (''Miltonia'' Lindl. x ''Odontoglossum'' Kunth x ''Rhynchostele'' Rchb.f.). * x''Richardsonara'' : ''Aspasia '' x ''Odontoglossum '' x ''Oncidium'' * x''Roccaforteara'' : ''Odontoglossum '' x ''Aspasia '' x ''Brassia '' x ''Cochlioda'' * x''Rodriglossum'' : ''Odontoglossum '' x ''Rodriguezia'' * x''Ruppara'' : ''Gomesa'' x ''Odontoglossum'' x ''Oncidium'' * x''Sanderara'' : ''Brassia '' x ''Cochlioda '' x ''Odontoglossum'' * x''Schafferara'' : ''Aspasia '' x ''Brassia '' x ''Cochlioda '' x ''Miltonia '' x ''Odontoglossum'' * x''Segerara'' : ''Aspasia '' x ''Cochlioda '' x ''Miltonia '' x ''Oncidium '' x ''Odontoglossum'' * x''Shiveara'' : ''Aspasia '' x ''Brassia '' x ''Odontoglossum '' x ''Oncidium'' * x''Stewartara'' : ''Ada '' x ''Cochlioda '' x ''Odontoglossum'' * x''Vanalstyneara'' : ''Miltonia '' x ''Odontoglossum '' x ''Oncidium '' x ''Rodriguezia'' * x''Vuylstekeara'' : ''Cochlioda'' x ''Miltonia'' x ''Odontoglossum'' * x''Watsonara'' J.M.H.Shaw 2004 : (''Brassia'' R.Br. x ''Odontoglossum'' Kunth x ''Oncidium'' Sw. x ''Trichocentrum'' Poepp. & Endl.) * x''Wilsonara'' : ''Cochlioda'' x ''Odontoglossum'' x ''Oncidium'' * x''Wingfieldara'' : ''Aspasia '' x ''Brassia '' x ''Odontoglossum'' * x''Withnerara'' : ''Aspasia '' x ''Miltonia '' x ''Odontoglossum '' x ''Oncidium''

References

{{Taxonbar, from=Q134034 Oncidiinae genera Epiphytic orchids