|
Ferocactus Chrysacanthus
''Ferocactus chrysacanthus'', commonly known as the Cedros barrel cactus, is an Endangered species, endangered species of cactus Endemism, endemic to the islands of Cedros Island, Cedros and Islas San Benito, West San Benito off the Pacific coast of Baja California, Mexico. Description It is a solitary-stemmed barrel cactus with a globose to short cylindrical shape, and grows to tall and 30 centimeters in diameter, with around 21 tuberous ribs. The spines can be white, yellow, red, or occasionally gray. It has approximately 10 central spines that are flattened, occasionally curved like a hook, and can grow up to 5 centimeters long. It also has 4 to 12 or more radiating marginal spines, usually white and needle-like, sometimes bristle-like. The yellow to orange flowers bloom from June to July, and mature into yellow fruits. The bell-shaped flowers are red, yellow, or orange, reaching lengths of up to 4.5 centimeters and diameters of 4 centimeters. Its yellow fruits, up to 3 centi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Russell Orcutt
Charles Russell Orcutt or C.R. Orcutt (born 27 April 1864 in Hartland, Vermont; died in Haiti 25 August 1929) was a noted naturalist sometimes called "cactus man" because on many expeditions he found new species of cacti. He was active in the San Diego Society of Natural History, promoting the foundation of a local natural history museum, now the San Diego Natural History Museum. He edited the ''American Botanist'' (1898-1900), ''American Plants'' (1907-1910), and ''Western Scientist'' (1884-1919) and in his collecting work, made contributions to the fields of botany and malacology. Biography Orcutt was the eldest of five children of Herman Chandler Orcutt and Eliza Eastin Gray Orcutt. In 1879, the Orcutt family moved to San Diego, where his father, a horticulturalist, opened a nursery near the ruins of the San Diego Mission de Alcalá. Orcutt worked with his father, collecting plant specimens in the San Diego area and Baja California. He traveled there with Charles Christopher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferocactus Chrysacanthus Grandiflorus 31406674
''Ferocactus'' is a genus of large barrel-shaped cacti, mostly with large spines and small flowers. There are about 30 species included in the genus. They are found in the southwestern United States and northwestern Mexico. Description The young specimens are columnar but as they grow older ribs form and they take on a barrel form. Most of the species are solitary but some, such as ''Ferocactus robustus'' and '' F. glaucescens'', have clustering habits. The flowers are pink, yellow, red or purple depending on the species, and the petals sometimes have a stripe of a darker colour. Habitat They are desert dwellers and can cope with some frost and intense heat. The typical habitat is hot and very arid, and the plants have adapted to exploit water movement to concentrate their biomass in areas where water is likely to be present. Like ''Sclerocactus'', ''Ferocactus'' typically grow in areas where water flows irregularly or depressions where water can accumulate for short periods ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Joseph Nelson Rose
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1922
Plants are predominantly Photosynthesis, photosynthetic eukaryotes of the Kingdom (biology), kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyte, Glaucophyta, and consists of the green algae and Embryophyte, Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and Fern ally, their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green colo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
