Bidens mannii | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Bidens |
Species: | B. mannii |
Binomial name | |
Bidens mannii | |
Synonyms [2] [3] [4] | |
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Bidens mannii is a species of flowering plant in the family Asteraceae. It is endemic to Cameroon. Its natural habitat is subtropical or tropical high-altitude grassland. It is threatened by habitat loss. [1]
Garcinia is a genus of flowering plants in the family Clusiaceae native to Asia, America, Australia, tropical and southern Africa, and Polynesia. The number of species is disputed; the Kew Gardens recognise up to 400. Commonly, the plants in this genus are called saptrees, mangosteens, garcinias, or monkey fruit.
Bidens is a genus of flowering plants in the aster family, Asteraceae. The common names beggarticks, black jack, burr marigolds, cobbler's pegs, Spanish needles, stickseeds, tickseeds and tickseed sunflowers refer to the fruits of the plants, most of which are bristly and barbed, with two sharp pappi at the end. The generic name refers to the same character; Bidens comes from the Latin bis ("two") and dens ("tooth").
The conservation status of a group of organisms indicates whether the group still exists and how likely the group is to become extinct in the near future. Many factors are taken into account when assessing conservation status: not simply the number of individuals remaining, but the overall increase or decrease in the population over time, breeding success rates, and known threats. Various systems of conservation status exist and are in use at international, multi-country, national and local levels as well as for consumer use.
Cephalotaxus mannii is a species of plant in the family Taxaceae. It is a tree up to about 20 metres (66 ft) tall, native to southern China, northeast India, Laos, northern Thailand, northern Myanmar and northern Vietnam. While the species is widespread, its populations are fragmented and it is threatened by cutting for timber as well as for using its bark and leaves for medicinal extracts.
Bidens campylotheca, the viper beggarticks, is a species of flowering plant in the family Asteraceae. It belongs to the genus Bidens, collectively called kokoʻolau or koʻokoʻolau in the Hawaiian language. It is found only in the Hawaiian Islands.
Bidens conjuncta, the bog beggarticks, is a species of flowering plant in the family Asteraceae. It belongs to the genus Bidens, collectively called kokoʻolau or koʻokoʻolau in the Hawaiian language. Bidens conjuncta is found only on western Maui.
Bidens populifolia, the Oʻahu beggarticks or poplar-leaved bidens, is a species of flowering plant in the family Asteraceae. It belongs to the genus Bidens, collectively called kokoʻolau or koʻokoʻolau in the Hawaiian language. It is found only in the Koʻolau Range on Oʻahu.
Bidens wiebkei, the Molokaʻi koʻokoʻolau or Wiebke's beggarticks, is a species of flowering plant in the family Asteraceae. It belongs to the genus Bidens, collectively called kokoʻolau or koʻokoʻolau in the Hawaiian language. It is found only on Molokaʻi in the Hawaiian Islands. There are three occurrences of the plant remaining, for a total population of fewer than 1000.
Helichrysum mannii is a species of flowering plant in the family Asteraceae. It is found in Cameroon and Equatorial Guinea. Its natural habitat is subtropical or tropical dry lowland grassland.
Floscopa mannii is a species of plant in the family Commelinaceae. It is native to Cameroon and Nigeria. It grows in swampy forest habitat. It is known from very few collections.
Gardenia mannii, the nānū, Oahu gardenia or Mann's gardenia, is a species of flowering tree in the coffee family, Rubiaceae, that is endemic to the island of Oʻahu in Hawaiʻi. It inhabits coastal mesic, mixed mesic, and wet forests at elevations of 100–730 m (330–2,400 ft) in the Koʻolau and Waiʻanae Ranges. It is threatened by habitat loss.
Hemandradenia mannii is a species of plant in the family Connaraceae. It is found in Cameroon, Central African Republic, the Republic of the Congo, the Democratic Republic of the Congo, Ivory Coast, Equatorial Guinea, Gabon, Ghana, and Nigeria. It is threatened by habitat loss.
Virotia neurophylla is a species of plant in the family Proteaceae. It is endemic to New Caledonia. It is threatened by habitat loss. It has recently been transferred to the genus Virotia, which is also endemic to New Caledonia.
Neoboutonia mannii is a species of plant in the family Euphorbiaceae. It is found in Cameroon, Equatorial Guinea, and Nigeria. It is threatened by habitat loss.
Schefflera mannii is a species of plant in the family Araliaceae. It is found in Cameroon, Equatorial Guinea, Nigeria, and São Tomé and Príncipe. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
Trichoscypha mannii is a species of plant in the family Anacardiaceae. It is found in Cameroon, Ivory Coast, Ghana, Liberia, and Nigeria. It is threatened by habitat loss.
Veronica mannii is a species of flowering plant in the family Plantaginaceae. It is found in Cameroon and Equatorial Guinea. Its natural habitat is subtropical or tropical dry lowland grassland.
Poa mannii is a rare species of grass known by the common names Mann's bluegrass and Olokele Gulch bluegrass. It is endemic to Hawaii, where it is limited to the island of Kauai. It is threatened by the loss and modification of its habitat. It is a federally listed endangered species of the United States.
Rauvolfia mannii grows as a shrub or small tree up to 8 metres (26 ft) tall. Its fragrant flowers feature white to pink or red-brown, or yellow corolla lobes. Its habitat is forests from sea level to 2,500 metres (8,200 ft) altitude. The plant has been used as arrow poison. Rauvolfia mannii is native to central Africa.
Dactyladenia mannii is a species of plant in the family Chrysobalanaceae. It is endemic to Cameroon and Equatorial Guinea. It is threatened by habitat loss.