Bulbophyllum is a genus of mostly epiphytic and lithophytic orchids in the family Orchidaceae. It is the largest genus in the orchid family and one of the largest genera of flowering plants with more than 2,000 species, exceeded in number only by Astragalus. These orchids are found in diverse habitats throughout most of the warmer parts of the world including Africa, southern Asia, Latin America, the West Indies, and various islands in the Indian and Pacific Oceans. Orchids in this genus have thread-like or fibrous roots that creep over the surface of trees or rocks or hang from branches. The stem is divided into a rhizome and a pseudobulb, a feature that distinguished this genus from Dendrobium. There is usually only a single leaf at the top of the pseudobulb and from one to many flowers are arranged along an unbranched flowering stem that arises from the base of the pseudobulb. Several attempts have been made to separate Bulbophyllum into smaller genera, but most have not been accepted by the World Checklist of Selected Plant Families.
Microberlinia bisulcata is a species of plant in the family Fabaceae, a lowland rainforest tree that is found only in Cameroon. It is threatened by habitat destruction and exploitation. Common names include African zebrawood, tigerwood, zebrano and zingana.
Deckenia nobilis is a species of flowering plant in the family Arecaceae. It is monotypic within the genus Deckenia, and is endemic to the Seychelles, where it is threatened by habitat loss. It was described in 1870.
Anthocleista scandens is a species of plant in the family Gentianaceae. It is found in Cameroon, Equatorial Guinea, Nigeria, and São Tomé and Príncipe. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. It is threatened by habitat loss.
Begonia furfuracea is a species of plant in the family Begoniaceae. It is found in Cameroon and Equatorial Guinea. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
Bulbophyllum bifarium, or two-sided bulbophyllum, is an epiphytic plant species in the family Orchidaceae, flowering in November and endemic to Cameroon. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests, where it is threatened by habitat loss. It was described in 1864 by Joseph Dalton Hooker.
Bulbophyllum jaapii is a species of plant in the family Orchidaceae. It is endemic to Cameroon. Its natural habitat is subtropical or tropical moist montane forests. It was described botanically in 2001.
Bulbophyllum teretifolium is a species of plant in the family Orchidaceae. It is an epiphyte with cylindrical leaves and up to about forty small, white and purplish flowers and is endemic to Cameroon. Its natural habitat is subtropical or tropical, moist montane forests, where it is threatened by habitat loss.
Bulbophyllum modicum is a possibly extinct, epiphytic plant species in the family Orchidaceae. It is endemic to Cameroon, and its natural habitat is threatened. It was described in 1957.
Bulbophyllum nigericum is an epiphytic or epilithic plant species in the family Orchidaceae. It is native to Cameroon, and Nigeria, where it is found growing habitually in submontane and montane, tropical or subtropical, moist forest, at elevations roughly between 800 and 2,050 meters. It is threatened by habitat loss due to continued, extensive forest clearance for the purpose of crop cultivation. It was described in 1962.
Bulbophyllum pandanetorum is a rare species of epiphytic plant in the family Orchidaceae. It is found in Cameroon and Gabon, where its natural habitat is subtropical or tropical moist lowland forests at elevations roughly between 200 and 950 meters. It is threatened by habitat loss. It was botanically described in 1954.
Bulbophyllum porphyrostachys is a species of plant in the family Orchidaceae. It is found in Cameroon, the Republic of the Congo, and Nigeria. It was botanically described in 1951.
Bulbophyllum rubrolabellum is a species of plant in the family Orchidaceae that is endemic to Taiwan. It was first described scientifically in 1975 by Tsan Piao Lin in the journal Taiwania: Science Reports of the National Taiwan University, and is the basionym for its treatment by Ying as B. odoratissimum var. rubrolabellum(T.P.Lin) S.S.Ying in 1990.
Bulbophyllum micropetalum is a species of plant in the family Orchidaceae. It is found in Cameroon and the island of Bioko in Equatorial Guinea. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
Bulbophyllum platybulbon is a species of plant in the family Orchidaceae. It is native to Cameroon and Gabon. Its natural habitat is subtropical or tropical dry forests. It is threatened by habitat loss.
Horsfieldia amplomontana is a species tree in the family Myristicaceae. It is endemic to Mount Kinabalu in Sabah, Malaysia. Its habitat is old-growth and second-growth hill and montane forests on the western and southwestern slopes of Mount Kinabalu.
Manilkara excisa is an endangered species of tall tree in the sapodilla family. It is endemic to the extremely steep, forested limestone hills of Trelawny, Cockpit Country and St. James parishes in Jamaica, where, although it is highly prized for its wood, it is threatened by habitat loss.
Uvariopsis vanderystii is a species of plant in the Annonaceae family. It is found in Cameroon, the Democratic Republic of the Congo, and Gabon. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
Mount Oku, or Kilum Mountain, is the largest volcano in the Oku Massif, in the Cameroon Volcanic Line, located in the Oku region of the Western High Plateau of Cameroon. It is the second highest mountain in mainland Central Africa. The stratovolcano rises to 3,011 metres (9,879 ft) above sea level, and is cut by a large caldera.
Lumnitzera racemosa, commonly known as the white-flowered black mangrove, is a species of mangrove in the family Combretaceae. It is found on the eastern coast of Africa and other places in the western Indo-Pacific region. It has one accepted variety from the noniminate species, Lumnitzera racemosa var. lutea (Gaudich.) Exell.
