Cardiochilos is a monotypic genus of flowering plants from the orchid family, Orchidaceae. The only species is Cardiochilos williamsonii.
Cribbia is a genus of flowering plants from the orchid family, Orchidaceae.
Cryptopylos is a genus of flowering plants from the orchid family, Orchidaceae. It contains only one known species, Cryptopylos clausus, native to Thailand, Laos, Cambodia, Vietnam and Sumatra.
Cybebus is a genus of flowering plants from the orchid family, Orchidaceae. It contains only one known species, Cybebus grandis, native to Colombia and Ecuador
Dimorphorchis is a genus of flowering plants from the orchid family, Orchidaceae. It contains 5 known species, all endemic to Borneo.
- Dimorphorchis graciliscapa(A.L.Lamb & Shim) P.J.Cribb - Sabah
- Dimorphorchis lowii(Lindl.) Rolfe
- Dimorphorchis rohaniana(Rchb.f.) P.J.Cribb
- Dimorphorchis rossiiFowlie - Sabah
- Dimorphorchis tenomensis(A.L.Lamb) P.J.Cribb - Sabah
Evotella is a genus of flowering plants from the orchid family, Orchidaceae. It contains only one known species, Evotella rubiginosa, endemic to South Africa.
Hagsatera is a genus of flowering plants from the orchid family, Orchidaceae. There are two known species, native to Mexico and Guatemala:
Zygosepalum is a genus of flowering plants from the orchid family, Orchidaceae.
Hederorkis is a genus of flowering plants from the orchid family, Orchidaceae. It contains two known species, both native to islands in the Indian Ocean.
Hintonella is a genus of flowering plants from the orchid family, Orchidaceae. It contains only one known species, Hintonella mexicana, native to central and southern Mexico.
Horvatia is a genus of flowering plants from the orchid family, Orchidaceae. It contains only one known species, Horvatia andicola, which is endemic to Ecuador.
Phalaenopsis is a genus of flowering plants from the orchid family, Orchidaceae. Phalaenopsis hygrochila, is native to Assam, Yunnan, Bhutan, Myanmar, Laos, Thailand and Vietnam.
Imerinaea is a monotypic genus of flowering plants from the orchid family, Orchidaceae. The single species is Imerinaea madagascarica and is endemic to northern Madagascar. It is lithophilic and grows in shady areas under trees among mosses and lichens.
Lyroglossa is a genus of flowering plants from the orchid family, Orchidaceae. It contains two known species, native to the American tropics:
Macropodanthus is a genus of flowering plants from the orchid family, Orchidaceae.
Megalorchis is a genus of flowering plants from the orchid family, Orchidaceae.
Neobenthamia is a monotypic genus of flowering plants from the orchid family, Orchidaceae. The sole species is Neobenthamia gracilis. It is lithophilic and grows among leaf litter and other detritus on rock faces. It is endemic to Tanzania.
Neogardneria is a genus of flowering plants from the orchid family, Orchidaceae. It contains one known species, Neogardneria murrayana, endemic to Brazil.
Neotinea is a genus of flowering plants from the orchid family, Orchidaceae. It is native to much of Europe, the Mediterranean region, and the islands of the eastern Atlantic, from the Canaries, Madeira and Ireland east to Iran and Western Siberia.
Nohawilliamsia is a genus of flowering plants from the orchid family, Orchidaceae. Only one species is recognized as of June 2014, Nohawilliamsia pirarensis, native to northern South America.
