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Neolloydia Conoidea Flor
''Neolloydia'' is a formerly recognized genus of cacti. The genus was first erected by Britton and Rose in 1922. Edward F. Anderson regarded ''Neolloydia'' as being poorly defined, with the result that species that had at times been included in ''Neolloydia'' were afterwards placed in multiple genera, including ''Coryphantha'', ''Echinomastus'', '' Escobaria'', '' Mammillaria'', ''Sclerocactus'', ''Thelocactus'' and '' Turbinicarpus''. In his 2001 book, Anderson firmly placed only one species in the genus, ''Neolloydia conoidea'', with another, ''Neolloydia matehualensis'', being regarded as only a variant of ''N. conoidea''. , Plants of the World Online treated ''Neolloydia conoidea'' as a synonym of ''Cochemiea conoidea'', and ''Neolloydia'' as a synonym of ''Cochemiea''. Species that have been placed in ''Neolloydia'' include: *''Neolloydia clavata'' → ''Coryphantha clavata'' *''Neolloydia conoidea'' → ''Cochemiea conoidea'' *''Neolloydia horripila'' → ''Kadenicarpu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. '' Panthera leo'' (lion) and '' Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kadenicarpus Horripilus
''Kadenicarpus horripilus'' is a species of plant in the family Cactaceae. It is endemic to Hidalgo state in Mexico. Its natural habitat is hot deserts. It is an endangered species, threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... Description ''Kadenicarpus horripilus'' often grows sprouting with olive-green, spherical to elongated spherical bodies and fibrous roots. The bodies reach growth heights of 7 to 18 centimeters and a diameter of 4 to 6.5 centimeters. Their clearly pronounced conical cusps are 5 to 7 millimeters high. The plant usually a single, protruding, straight, whitish central spine that is dark at the tip. It reaches a length of 12 to 18 millimeters. The 12 to 14 straight radial spines are white with a dark tip, protruding and 9 to 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Botanic Gardens, Kew
Royal Botanic Gardens, Kew is a non-departmental public body in the United Kingdom sponsored by the Department for Environment, Food and Rural Affairs. An internationally important botanical research and education institution, it employs 1,100 staff. Its board of trustees is chaired by Dame Amelia Fawcett. The organisation manages botanic gardens at Kew in Richmond upon Thames in south-west London, and at Wakehurst, a National Trust property in Sussex which is home to the internationally important Millennium Seed Bank, whose scientists work with partner organisations in more than 95 countries. Kew, jointly with the Forestry Commission, founded Bedgebury National Pinetum in Kent in 1923, specialising in growing conifers. In 1994, the Castle Howard Arboretum Trust, which runs the Yorkshire Arboretum, was formed as a partnership between Kew and the Castle Howard Estate. In 2019, the organisation had 2,316,699 public visitors at Kew, and 312,813 at Wakehurst. Its site ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Plant Names Index
The International Plant Names Index (IPNI) describes itself as "a database of the names and associated basic bibliographical details of seed plants, ferns and lycophytes." Coverage of plant names is best at the rank of species and genus. It includes basic bibliographical details associated with the names. Its goals include eliminating the need for repeated reference to primary sources for basic bibliographic information about plant names. The IPNI also maintains a list of standardized author abbreviations. These were initially based on Brummitt & Powell (1992), but new names and abbreviations are continually added. Description IPNI is the product of a collaboration between The Royal Botanic Gardens, Kew ( Index Kewensis), The Harvard University Herbaria (Gray Herbarium Index), and the Australian National Herbarium ( APNI). The IPNI database is a collection of the names registered by the three cooperating institutions and they work towards standardizing the information. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapicactus Zaragosae
''Rapicactus zaragosae'', synonym ''Turbinicarpus zaragosae'', is a species of plant in the family Cactaceae. It is endemic to Mexico. Its natural habitat is hot deserts. It is threatened by habitat destruction Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References * Anderson, E.F., Fitz Maurice, W.A. & Fitz Maurice, B. 2002.''Turbinicarpus zaragosae'' 2006 IUCN Red List of Threatened Species. Downloaded on 23 August 2007. Cactoideae Cacti of Mexico Endemic flora of Mexico Vulnerable plants Endangered biota of Mexico Taxonomy articles created by Polbot {{Cactus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapicactus Subterraneus
''Rapicactus subterraneus'', synonym ''Turbinicarpus subterraneus'', is a species of plant in the family Cactaceae. It is endemic to Mexico. Its natural habitat is hot deserts. Subspecies , 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 two subspecies: *''Rapicactus subterraneus'' subsp. ''booleanus'' (G.S.Hinton) Lüthy, synonyms ''Rapicactus booleanus'' (G.S.Hinton) D.Donati, ''Turbinicarpus booleanus'' G.S.Hinton *''Rapicactus subterraneus'' subsp. ''subterraneus'' Turbinicarpus booleanus - Flickr - Resenter89.jpg, ''Rapicactus subterraneus'' subsp. ''booleanus'' References Sources * Anderson, E.F., Fitz Maurice, W.A., Fitz Maurice, B., Hofer, A., Sotomayor, M., Arrendondo, A.G. & Sánchez, B. 2002.''Turbinicarpus subterraneus'' 2006 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acharagma Roseanum
''Acharagma roseanum'' is a succulent cactus native to a small area of mountains of southeastern Coahuila and Nuevo León, Mexico. It grows on rocky limestone hills and xerophytic A xerophyte (from Greek ξηρός ''xeros'' 'dry' + φυτόν ''phuton'' 'plant') is a species of plant that has adaptations to survive in an environment with little liquid water, such as a desert such as the Sahara or places in the Alps or th ... shrubland. Its name is often misspelled as "''Roseana''". Description ''Acharagma roseanum'' forms individual, small, soft bodied cacti that form clusters over time. The plant's specific physical characteristics are: The stem is tall, wide with spines that are white-yellow to gold color. The flowers are pink to bronze flowers on the top of the stem, in diameter. References * * Cactoideae Flora of Coahuila Flora of Nuevo León {{Cactus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mammillaria Pilispina
''Mammillaria'' is one of the largest genera in the cactus family (Cactaceae), with currently 200 known species and varieties recognized. Most of the mammillaria are native to Mexico, but some come from the southwest United States, the Caribbean, Colombia, Venezuela, Guatemala and Honduras. The common name "pincushion cactus" refers to this and the closely related genus ''Escobaria''. The first species was described by Carl Linnaeus as ''Cactus mammillaris'' in 1753, deriving its name from Latin ''mammilla'', "nipple", referring to the tubercles that are among the distinctive features of the genus. Numerous species are commonly known as globe cactus, nipple cactus, birthday cake cactus, fishhook cactus or pincushion cactus though such terms may also be used for related taxa, particularly ''Escobaria''. Description The distinctive feature of the genus is the possession of an areole split into two clearly separated parts, one occurring at the apex of the tubercle, the other a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cumarinia Odorata
''Coryphantha'' (from Greek, "flowering on the top"), or beehive cactus, is a genus of small to middle-sized, globose or columnar cacti. The genus is native to arid parts of Central America, Mexico, through Arizona, New Mexico, and western Texas and north into southwestern, central, and southeastern Montana. With its two subgenera, 57 species and 20 subspecies, it is one of the largest genera of cactus.Dicht, Reto F. and Lüthy, Adrian D. (2005) ''Coryphantha: Cacti of Mexico and Southern USA''. Springer, Berlin, p. 1, Description There are four characteristics that distinguish ''Coryphantha'' from other cacti. # Their bodies do not have ribs, just tubercles.Dicht, Reto F. and Lüthy, Adrian D. (2005) "3.2 Tubercles" ''Coryphantha: Cacti of Mexico and Southern USA''. Springer, Berlin, pp. 9–12, # The flowers form at the top of the plant (the apex or growing end of the stem). # The tip ( podarium) of each flowering tubercle has three parts, the spiny areole, the groove and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echinomastus Mariposensis
''Echinomastus mariposensis'' (syn. ''Neolloydia mariposensis'', ''Sclerocactus mariposensis'') is a rare species of cactus known by the common names Lloyd's fishhook cactus, golfball cactus, silver column cactus, and Mariposa cactus. It is native to a small section of territory straddling the border between Brewster County, Texas, in the United States and the state of Coahuila in Mexico. It has been federally listed as a threatened species in the United States since 1979.USFWS''E. mariposensis'' Recovery Plan.April 1990. Habitat This tiny cactus grows at about 30 sites in Texas and Coahuila, many of which are located within Big Bend National Park and the Black Gap Wildlife Management Area.''E. mariposensis''. Center for Plant Conservation. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rapicactus Mandragora
''Rapicactus mandragora'', synonym ''Turbinicarpus mandragora'', is a species of plant in the family Cactaceae. It is endemic to Coahuila state in Mexico. Its natural habitat is hot deserts. It is a Critically Endangered species, threatened by habitat destruction Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References External links Cactoideae Cacti of Mexico Endemic flora of Mexico Flora of Coahuila Critically endangered plants Endangered biota of Mexico Taxonomy articles created by Polbot {{Cactus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thelocactus Macdowellii
''Thelocactus macdowellii'', called the Chihuahuan snowball, is a species of cactus native to northeastern Mexico. It has gained the Royal Horticultural Society's Award of Garden Merit The Award of Garden Merit (AGM) is a long-established annual award for plants by the British Royal Horticultural Society (RHS). It is based on assessment of the plants' performance under UK growing conditions. History The Award of Garden Merit .... References macdowellii Endemic flora of Mexico Flora of Northeastern Mexico Plants described in 1947 {{Cactus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
