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Paracostus
''Paracostus'' is a group of plants in the family Costaceae described as a genus in 2006. It is native to Borneo and to tropical Africa Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surfac ....Nabilah Syakirah, Binti Mohd Ali (2017)"Systematic study of the genus Paracostus C. D. Specht (Costaceae) from Northern West of Sarawak: Leaf Morphological and Anatomical Aspects" Final year project report. Species * '' Paracostus englerianus'' (K.Schum.) C.D.Specht - Ghana, Ivory Coast, Nigeria, Cameroon, Congo Republic, Gabon, Islands of the Gulf of Guinea * '' Paracostus paradoxus'' (K.Schum.) C.D.Specht - Borneo References {{Taxonbar, from=Q3363216 Costaceae Zingiberales genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paracostus Paradoxus
''Paracostus'' is a group of plants in the family Costaceae described as a genus in 2006. It is native to Borneo and to tropical Africa.Nabilah Syakirah, Binti Mohd Ali (2017)"Systematic study of the genus Paracostus C. D. Specht (Costaceae) from Northern West of Sarawak: Leaf Morphological and Anatomical Aspects" Final year project report. Species * ''Paracostus englerianus ''Paracostus'' is a group of plants in the family Costaceae described as a genus in 2006. It is native to Borneo and to tropical Africa Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 ...'' (K.Schum.) C.D.Specht - Ghana, Ivory Coast, Nigeria, Cameroon, Congo Republic, Gabon, Islands of the Gulf of Guinea * '' Paracostus paradoxus'' (K.Schum.) C.D.Specht - Borneo References {{Taxonbar, from=Q3363216 Costaceae Zingiberales genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Costaceae
Costaceae, known as the ''Costus'' family or spiral gingers, is a family of pantropical monocots. It belongs to the order Zingiberales, which contains horticulturally and economically important plants such as the banana (Musaceae), bird-of-paradise (Strelitziaceae), and edible ginger (Zingiberaceae). The seven genera in Costaceae together contain about 143 known species (1 in ''Monocostus'', 2 in ''Dimerocostus'', 16 in ''Tapeinochilos'', 2 in ''Paracostus'', 8 in ''Chamaecostus'', c. 5 in ''Hellenia'', and c. 80 in ''Costus'').Chelsea D. Specht & Dennis Wm. Stevenson. 2006. "A new phylogeny-based generic classification of Costaceae (Zingiberales)".''Taxon'' 55(1):153-163. (See ''External links'' below). They are native to tropical climates of Asia, Africa, Central America, and South America. Several species are frequently found in cultivation. Description The simple leaves are entire and spirally arranged, with those toward the base of the stem usually bladeless. Leaf bases ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borneo
Borneo () is the List of islands by area, third-largest island in the world, with an area of , and population of 23,053,723 (2020 national censuses). Situated at the geographic centre of Maritime Southeast Asia, it is one of the Greater Sunda Islands, located north of Java Island, Java, west of Sulawesi, and east of Sumatra. The island is crossed by the equator, which divides it roughly in half. The list of divided islands, island is politically divided among three states. The sovereign state of Brunei in the north makes up 1% of the territory. Approximately 73% of Borneo is Indonesian territory, and in the north, the East Malaysian states of Sabah and Sarawak make up about 26% of the island. The Malaysian federal territory of Labuan is situated on a small island just off the coast of Borneo. Etymology When the sixteenth-century Portuguese explorer Jorge de Menezes made contact with the indigenous people of Borneo, they referred to their island as ''Pulu K'lemantang'', which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa
Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surface area.Sayre, April Pulley (1999), ''Africa'', Twenty-First Century Books. . With nearly billion people as of , it accounts for about of the world's human population. Demographics of Africa, Africa's population is the youngest among all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Based on 2024 projections, Africa's population will exceed 3.8 billion people by 2100. Africa is the least wealthy inhabited continent per capita and second-least wealthy by total wealth, ahead of Oceania. Scholars have attributed this to different factors including Geography of Africa, geography, Climate of Africa, climate, corruption, Scramble for Africa, colonialism, the Cold War, and neocolonialism. Despite this lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
