|
Gomphrenoids
The Gomphrenoideae are a subfamily of the Amaranthaceae. The stamens have anthers with only one lobe (locule) and two pollen sacs. Many species show C4-photosynthesis pathway. The center of diversity lies in Central America, Mexico and the dry forests and thorn bush savannas of South America. Systematics The subfamily Gomphrenoideae was first published in 1893 by Hans Schinz (in: Engler und Prantl (Eds.): ''Die Natürlichen Pflanzenfamilien'' vol. 3, 1a, p. 97). According to phylogenetic research by Sanchez Del-Pino (2009), the subfamily Gomphrenoideae Schinz is regarded as a monophyletic taxon with 19 genera and about 300-400 species. The traditional classification with two tribes (Gomphreneae and Pseudoplantageae) does not reflect the phylogenetic relationship in this group. Three clades can be recognized.: Iresinoids * '' Irenella'' Suess., with only one species: ** ''Irenella chrysotricha'' Suess., in rain forests of Ecuador. Phylogenetically, it falls within ''Ire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gomphrena Globosa
''Gomphrena globosa'', commonly known as globe amaranth, is an edible plant from the family Amaranthaceae. The round-shaped flower inflorescences are a visually dominant feature and cultivars have been propagated to exhibit shades of magenta, purple, red, orange, white, pink, and lilac. Within the flowerheads, the true flowers are small and inconspicuous. ''Gomphrena globosa'' is native to Central America including regions Panama, and Guatemala, but is now grown globally. As a tropical annual plant, ''G. globosa'' blooms continuously throughout summer and early fall. It is very heat tolerant and fairly drought resistant, but grows best in full sun and regular moisture. The plant fixes carbon through the C4 carbon fixation, C4 pathway. At maturity, the flowerheads are approximately 4cm long and the plant grows up to 24 inches in height. ''Gomphrena globosa'' is an outcrossing species that is pollinated by butterflies, bees, and other insects. Floral volatiles likely play a signifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blutaparon Rigidum
''Blutaparon rigidum'', sometimes known as the Galapagos amaranth, was a species of plant in the family Amaranthaceae. It was endemic to the Galápagos Islands in Ecuador Ecuador ( ; ; Quechua: ''Ikwayur''; Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechua: ''Ikwadur Ripuwlika''; Shuar: ''Eku .... References Amaranthaceae Endemic flora of Ecuador Extinct plants Taxonomy articles created by Polbot {{Amaranthaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pfaffia
''Pfaffia'' is a genus of plants in the family Amaranthaceae. Species , Plants of the World Online accepted the following species: *'' Pfaffia acutifolia'' (Moq.) O.Stützer *'' Pfaffia aphylla'' Suess. *'' Pfaffia argyrea'' Pedersen *'' Pfaffia brunae'' Marchior. *'' Pfaffia cipoana'' Marchior., Miotto & J.C.Siqueira *'' Pfaffia densipellita'' Borsch *'' Pfaffia denudata'' (Moq.) Kuntze *'' Pfaffia elata'' R.E.Fr. *'' Pfaffia eriocephala'' Suess. *'' Pfaffia fruticulosa'' Suess. *''Pfaffia glabrata'' Mart. *'' Pfaffia gleasonii'' Suess. *''Pfaffia glomerata'' (Spreng.) Pedersen *'' Pfaffia gnaphalioides'' (L.f.) Mart. *''Pfaffia helichrysoides'' (Moq.) Kuntze *''Pfaffia hirtula'' Mart. *''Pfaffia iresinoides'' (Kunth) Spreng. *''Pfaffia jubata'' Mart. *''Pfaffia minarum'' Pedersen *''Pfaffia miraflorensis'' Agudello & P.Franco *''Pfaffia ninae'' Pedersen *''Pfaffia nudicaulis'' Suess. *''Pfaffia patiensis'' Agudelo *''Pfaffia rotundifolia'' Pedersen *''Pfaffia rupestris'' Marchi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lithophila
''Lithophila'' is a genus of plants in the family Amaranthaceae. Some species are endemic to Ecuador. Species , Plants of the World Online accepted two species: *'' Lithophila muscoides'' Sw. – Caribbean to northern South America * '' Lithophila radicata'' (Hook.f.) Standl. – the Galápagos Islands The Galápagos Islands (Spanish: , , ) are an archipelago of volcanic islands. They are distributed on each side of the equator in the Pacific Ocean, surrounding the centre of the Western Hemisphere, and are part of the Republic of Ecuador ... References Amaranthaceae genera Taxonomy articles created by Polbot Taxa named by Olof Swartz {{Amaranthaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hebanthodes
''Hebanthodes'' is a monotypic genus of flowering plants belonging to the family Amaranthaceae Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus ''Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it .... The only species is ''Hebanthodes peruviana''. Its native range is Peru. References {{Taxonbar, from=Q15930806 Amaranthaceae Amaranthaceae genera Monotypic Caryophyllales genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hebanthe
''Hebanthe'' is a genus of flowering plant in the family Amaranthaceae, native to Mexico to southern tropical America. The genus was first described by Carl von Martius. Species , Plants of the World Online Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by ... accepted the following species: *'' Hebanthe erianthos'' (Poir.) Pedersen *'' Hebanthe grandiflora'' (Hook.) Borsch & Pedersen *'' Hebanthe occidentalis'' (R.E.Fr.) Borsch & Pedersen *'' Hebanthe pulverulenta'' Mart. *'' Hebanthe reticulata'' (Seub.) Borsch & Pedersen *'' Hebanthe spicata'' Mart. References Amaranthaceae Amaranthaceae genera {{Amaranthaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guilleminea
''Guilleminea'' is a small genus of plants in the family Amaranthaceae. They are sometimes known as matweeds. These are prostrate, mat-forming perennial herbs growing from taproots. The best known species is perhaps '' Guilleminea densa'', the small matweed, which is present on most continents and is often a weed. The other species are native to the Americas. The genus was named after the French botanist Jean Baptiste Antoine Guillemin Jean Baptiste Antoine Guillemin (20 January 1796 in Pouilly-sur-Saône – 15 January 1842 in Montpellier) was a French botanist. He studied at the municipal college in Seurre, where he was considered one of the most distinguished pupils. U .... Species The genus contains eight species including: *'' Guilleminea brittonii'' Standl., 1967 *'' Guilleminea chacoensis'' Pedersen, 2000 *'' Guilleminea densa'' (Willd.) Moq., 1849 - Small *'' Guilleminea elongata'' Mears, 1967 *'' Guilleminea fragilis'' Pedersen, 2000 *'' Guilleminea gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gomphrena Decumbens
''Gomphrena'' is a genus of plants in the family Amaranthaceae. They are known as the globe amaranths. Species include: * ''Gomphrena agrestis'' * '' Gomphrena canescens'' * '' Gomphrena celosioides'' * ''Gomphrena globosa''—Globe amaranth * '' Gomphrena haageana''—Strawberry globe amaranth * '' Gomphrena perennis'' * '' Gomphrena pohlii'' * '' Gomphrena prostrata'' * '' Gomphrena pulchella'' * '' Gomphrena serrata'' * '' Gomphrena sonorae'' Gallery File:Gomphrena serrata in Hyderabad W IMG 9023.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Gomphrena serrata in Hyderabad W IMG 9022.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Gomphrena serrata in Hyderabad W IMG 8870.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Gomphrena serrata in Hyderabad W IMG 8869.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Ghomphrena plant.jpg, ''Gomphrena'' grown in Malaysia File:Gomphrena closeup.jpg, Closeup view of ''Gomphrena'' flower in Malaysia File:Gomph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gomphrena Pulchella
''Gomphrena'' is a genus of plants in the family Amaranthaceae. They are known as the globe amaranths. Species include: * ''Gomphrena agrestis'' * '' Gomphrena canescens'' * '' Gomphrena celosioides'' * ''Gomphrena globosa''—Globe amaranth * '' Gomphrena haageana''—Strawberry globe amaranth * '' Gomphrena perennis'' * '' Gomphrena pohlii'' * ''Gomphrena prostrata'' * '' Gomphrena pulchella'' * '' Gomphrena serrata'' * '' Gomphrena sonorae'' Gallery File:Gomphrena serrata in Hyderabad W IMG 9023.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Gomphrena serrata in Hyderabad W IMG 9022.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Gomphrena serrata in Hyderabad W IMG 8870.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Gomphrena serrata in Hyderabad W IMG 8869.jpg, '' Gomphrena serrata'' in Hyderabad, India. File:Ghomphrena plant.jpg, ''Gomphrena'' grown in Malaysia File:Gomphrena closeup.jpg, Closeup view of ''Gomphrena'' flower in Malaysia File:Gomphr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyphyletic
A polyphyletic group is an assemblage of organisms or other evolving elements that is of mixed evolutionary origin. The term is often applied to groups that share similar features known as homoplasies, which are explained as a result of convergent evolution. The arrangement of the members of a polyphyletic group is called a polyphyly .. ource for pronunciation./ref> It is contrasted with monophyly and paraphyly. For example, the biological characteristic of warm-bloodedness evolved separately in the ancestors of mammals and the ancestors of birds; "warm-blooded animals" is therefore a polyphyletic grouping. Other examples of polyphyletic groups are algae, C4 photosynthetic plants, and edentates. Many taxonomists aim to avoid homoplasies in grouping taxa together, with a goal to identify and eliminate groups that are found to be polyphyletic. This is often the stimulus for major revisions of the classification schemes. Researchers concerned more with ecology than with systema ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
