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Pharoideae
Pharoideae is a subfamily of the true grass family Poaceae, containing the single tribe Phareae with the two genera '' Leptaspis'' and '' Pharus''. Its members grow on the shaded floors of tropical to warm temperate In geography, the temperate climates of Earth occur in the middle latitudes (23.5° to 66.5° N/S of Equator), which span between the tropics and the polar regions of Earth. These zones generally have wider temperature ranges throughout t ... forests. This subfamily is one of the earliest-diverging grass lineages, older than the big BOP and PACMAD clades: References Poaceae Poaceae subfamilies {{Poaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poaceae
Poaceae () or Gramineae () is a large and nearly ubiquitous family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos and the grasses of natural grassland and species cultivated in lawns and pasture. The latter are commonly referred to collectively as grass. With around 780 genera and around 12,000 species, the Poaceae is the fifth-largest plant family, following the Asteraceae, Orchidaceae, Fabaceae and Rubiaceae. The Poaceae are the most economically important plant family, providing staple foods from domesticated cereal crops such as maize, wheat, rice, barley, and millet as well as forage, feed for meat-producing animals. They provide, through direct human consumption, just over one-half (51%) of all dietary energy; rice provides 20%, wheat supplies 20%, maize (corn) 5.5%, and other grains 6%. Some members of the Poaceae are used as building materials (bamboo, thatch, and straw); others can provide a source of bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PACMAD Clade
The PACMAD clade (previously PACCMAD, PACCAD, or PACC) is one of two major lineages (or clades) of the true grasses ( Poaceae), regrouping six subfamilies and about 5700 species, more than half of all true grasses. Its sister group is the BOP clade. The PACMAD lineage is the only group within the grasses in which the C4 photosynthesis pathway has evolved; studies have shown that this happened independently multiple times. The name of the clade comes from the first initials of the included subfamilies Panicoideae, Arundinoideae, Chloridoideae Chloridoideae is one of the largest subfamilies of grasses, with roughly 150 genera and 1,600 species, mainly found in arid tropical or subtropical grasslands. Within the PACMAD clade, their sister group are the Danthonioideae. The subfamily i ..., Micrairoideae, Aristidoideae, and Danthonioideae. It has no defined taxonomic rank but is used frequently because it refers to a well-defined monophyletic group with a distinct ecolog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puelioideae
The Puelioideae is a subfamily of the true grass family Poaceae with two genera, '' Guaduella'' and '' Puelia'', each in its own tribe. Its members grow in the understory of rainforest Rainforests are characterized by a closed and continuous tree canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforest can be classified as tropical rainforest or temperate rainfo ...s. This subfamily is one of the earliest-diverging grass lineages, sister to the big BOP and PACMAD clades: References Poaceae subfamilies {{Poaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anomochlooideae
Anomochlooideae is a subfamily of the true grass family Poaceae. It is sister to all the other grasses. It includes perennial herbs that grow on the shaded floor of forests in the Neotropics. There are two genera, ''Anomochloa'' and ''Streptochaeta ''Streptochaeta'' is a genus of plants in the grass family. It is the only genus in the tribe Streptochaeteae of the family Poaceae. The species of ''Streptochaeta'' are native to Neotropical realm regions of North America, the Caribbean, Ce ...,'' each in its own tribe. This subfamily is the most early-diverging lineage of the grasses: References Poaceae subfamilies Grasses of North America Grasses of South America {{Poaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PACMAD
The PACMAD clade (previously PACCMAD, PACCAD, or PACC) is one of two major lineages (or clades) of the true grasses (Poaceae), regrouping six subfamilies and about 5700 species, more than half of all true grasses. Its sister group is the BOP clade. The PACMAD lineage is the only group within the grasses in which the C4 photosynthesis pathway has evolved; studies have shown that this happened independently multiple times. The name of the clade comes from the first initials of the included subfamilies Panicoideae, Arundinoideae The Arundinoideae are a subfamily of the true grass family Poaceae with around 40 species, including giant reed and common reed. Unlike many other members of the PACMAD clade of grasses, the Arundinoideae all use C3 photosynthesis. Their sister ..., Chloridoideae, Micrairoideae, Aristidoideae, and Danthonioideae. It has no defined taxonomic rank but is used frequently because it refers to a well-defined monophyletic group with a distinct ecology. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pharus (plant)
''Pharus'', the stalkgrasses, is a genus of Neotropical plants in the grass family. Species Catasus Guerra, L. 1997. Las gramíneas (Poaceae) de Cuba, I. Fontqueria 46: –ii 1–259. *''Pharus ecuadoricus'' Judz. - Ecuador *''Pharus lappulaceus'' Aubl. - Americas from Florida + San Luis Potosí to Uruguay *''Pharus latifolius'' L. - Americas from Cuba + Veracruz to Bolivia *''Pharus mezii'' Prodoehl - southern Mexico, Central America, Colombia, Venezuela, Ecuador *'' Pharus parvifolius'' Nash - southern Mexico, Central America, northern South America, West Indies *''Pharus virescens'' Döll - Central America, northern South America *''Pharus vittatus'' Lem. - Central America, Colombia formerly included see '' Hygroryza Leersia Leptaspis Scrotochloa'' *''Pharus aristatus - Hygroryza aristata'' *''Pharus banksii - Leptaspis banksii'' *''Pharus ciliatus - Leersia hexandra'' *''Pharus natans - Hygroryza aristata'' *''Pharus urceolatus - Scrotochloa urceolata ''Scrotoch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BOP Clade
The BOP clade (sometimes ''BEP clade'') is one of two major lineages (or clades) of undefined taxonomic rank in the grasses ( Poaceae), containing more than 5,400 species, about half of all grasses. Its sister group is the PACMAD clade; contrary to many species of that group who have evolved C4 photosynthesis, the BOP grasses all use the C3 photosynthetic pathway. The clade contains three subfamilies from whose initials its name derives: the bamboos (Bambusoideae); Oryzoideae (syn. Ehrhartoideae), including rice; and Pooideae, mainly distributed in temperate regions, with the largest diversity and important cereal crops such as wheat and barley Barley (''Hordeum vulgare''), a member of the grass family, is a major cereal grain grown in temperate climates globally. It was one of the first cultivated grains, particularly in Eurasia as early as 10,000 years ago. Globally 70% of barley .... Oryzoideae is the earliest-diverging lineage, sister to the bamboos and Pooideae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Temperate
In geography, the temperate climates of Earth occur in the middle latitudes (23.5° to 66.5° N/S of Equator), which span between the tropics and the polar regions of Earth. These zones generally have wider temperature ranges throughout the year and more distinct seasonal changes compared to tropical climates, where such variations are often small and usually only have precipitation changes. In temperate climates, not only do latitudinal positions influence temperature changes, but sea currents, prevailing wind direction, continentality (how large a landmass is) and altitude also shape temperate climates. The Köppen climate classification defines a climate as "temperate" C, when the mean temperature is above but below in the coldest month to account for the persistency of frost. However, other climate classifications set the minimum at . Zones and climates The north temperate zone extends from the Tropic of Cancer (approximately 23.5° north latitude) to the Arctic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropics
The tropics are the regions of Earth surrounding the Equator. They are defined in latitude by the Tropic of Cancer in the Northern Hemisphere at N and the Tropic of Capricorn in the Southern Hemisphere at S. The tropics are also referred to as the tropical zone and the torrid zone (see geographical zone). In terms of climate, the tropics receive sunlight that is more direct than the rest of Earth and are generally hotter and wetter as they aren't affected as much by the solar seasons. The word "tropical" sometimes refers to this sort of climate in the zone rather than to the geographical zone itself. The tropical zone includes deserts and snow-capped mountains, which are not tropical in the climatic sense. The tropics are distinguished from the other climatic and biomatic regions of Earth, which are the middle latitudes and the polar regions on either side of the equatorial zone. The tropics constitute 40% of Earth's surface area and contain 36% of Earth's landmass. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pharus Parvifolius , Greek colony on the Adriatic island of Hvar
{{disambig, genus ...
Pharus may refer to: * ''Pharus'' (bivalve), a genus of bivalves in the family Pharidae * ''Pharus'' (plant), a genus of grasses * Pharos, Greek name for lighthouses, used for: ** Pharos of Alexandria ** Pharus (colony) Hvar (; Chakavian: ''Hvor'' or ''For'', el, Φάρος, Pharos, la, Pharia, it, Lesina) is a Croatian island in the Adriatic Sea, located off the Dalmatian coast, lying between the islands of Brač, Vis and Korčula. Approximately long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lynn G
Lynn may refer to: People and fictional characters * Lynn (given name), including a list of people and fictional characters * Lynn (surname) * The Lynns, a 1990s American country music duo consisting of twin sisters Peggy and Patsy Lynn * Lynn (voice actress), Japanese voice actress Places Canada * Lynn Lake, Manitoba, a town and adjacent lake * Lynn, Nova Scotia, a community * Lynn River, Ontario Ireland * Lynn (civil parish), County Westmeath United Kingdom * King's Lynn is a seaport in Norfolk, England, about 98 miles north of London United States * Lynn, Alabama, a town * Lynn, Arkansas, a town * Lynn, Oakland, California, a former settlement * Lynn, Indiana, a town * Lynn, Massachusetts, a city ** Lynn (MBTA station) * Lynn, Nebraska, an unincorporated community * Lynn, Ohio, an unincorporated community * Lynn, Susquehanna County, Pennsylvania, an historic community now part of Springville in Susquehanna County, Pennsylvania * Lynn, Utah, an unincorporated comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subfamily
In biological classification, a subfamily ( Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoological names with "-inae". See also * International Code of Nomenclature for algae, fungi, and plants The ''International Code of Nomenclature for algae, fungi, and plants'' (ICN) is the set of rules and recommendations dealing with the formal botanical names that are given to plants, fungi and a few other groups of organisms, all those "trad ... * International Code of Zoological Nomenclature * Rank (botany) * Rank (zoology) Sources {{biology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
