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Echinocereeae
The Echinocereeae are a tribe of cactus, cacti in the subfamily Cactoideae. Since 2006, the tribe has included the former tribe Pachycereeae in many treatments of cactus classification. The exact Circumscription (taxonomy), circumscription of the tribe has been subject to considerable change, particularly since Molecular phylogenetics, molecular phylogenetic approaches have been used in determining classifications, and remains uncertain. The tribe includes large treelike species, such as the saguaro (''Carnegiea gigantea''), as well as shorter shrubby species. Most members of the tribe are found in desert regions, particularly in Mexico and the southwestern United States. Description The tribe includes large treelike species, as well as shorter shrubby species. Some species can grow to be over tall, like the saguaro (''Carnegiea gigantea'') and ''Neobuxbaumia macrocephala''. Their stems are ribbed and columnar, not divided into segments. Most have flowers that open at night. Tax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corryocactus
''Corryocactus'' is a genus of cacti. The genus was formerly placed in the tribe Notocacteae. It has also been placed in the tribe Echinocereeae. A 2011 molecular phylogenetic study excluded the genus from the "core" Echinocereeae, commenting that it lay "outside of a well-supported larger clade in our analysis". Species Synonymy The following genera have been brought into synonymy with this genus: *''Corryocereus'' Fric & Kreuz. (orth. var.) *''Erdisia'' Britton & Rose A rose is either a woody perennial flowering plant of the genus ''Rosa'' (), in the family Rosaceae (), or the flower it bears. There are over three hundred species and tens of thousands of cultivars. They form a group of plants that can be ... *''Eulychnocactus'' Backeb. (nom. inval.) References External links Corryocactus ayacuchoensisphoto Corryocactus brevistylus subsp. puquiensisphoto {{Taxonbar, from=Q136230 Cactoideae genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cactoideae
The Cactoideae are the largest subfamily of the cactus family, Cactaceae. Around 80% of cactus species belong to this subfamily. , the internal classification of the family Cactaceae remained uncertain and subject to change. A classification incorporating many of the insights from the molecular studies was produced by Nyffeler and Eggli in 2010. Various revisions have been published since, e.g. to the tribe Hylocereeae and the tribe Echinocereeae. Classifications remained uncertain . Tribes and genera , the National Center for Biotechnology Information used the division of the subfamily into tribes shown below. Some revisions to the circumscriptions of the tribes are also shown. *Blossfeldieae **''Blossfeldia'' * Browningieae **''Armatocereus'' – ''Browningia'' – ''Neoraimondia'' – '' Stetsonia'' *Cacteae **''Acharagma'' – ''Ariocarpus'' – '' Astrophytum'' – ''Aztekium'' – ''Coryphantha'' – '' Cumarinia'' – ''Echino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strophocactus
''Strophocactus'' is a genus of cacti in the subfamily Cactoideae. Its status and circumscription remain somewhat uncertain, with the genus containing one to three species (not always the same ones). Molecular phylogenetic data suggest that it consists of three species, including two formerly comprising the genus ''Pseudoacanthocereus''. With this circumscription, the species have different growth habits, but share similarities in their flowers, which are white and open at night. Description As circumscribed by Korotkova et al. in 2017, the three species of ''Strophocactus'' have tubular to funnel-shaped flowers with tubercules arranged in ribs and areoles with bristles. The flowers are white and open at night. They are followed by yellow to brown fruits. Two species (''S. brasiliensis'' and ''S. sicariguensis'') are scrambling or decumbent shrubs, with thin stems (up to 4.5 cm across) and tuberous roots. ''S. sicariguensis'' sometimes has flattened stem segmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saguaro
The saguaro (, ) (''Carnegiea gigantea'') is a tree-like cactus species in the monotypic genus ''Carnegiea'' that can grow to be over tall. It is native to the Sonoran Desert in Arizona, the Mexican state of Sonora, and the Whipple Mountains and Imperial County areas of California. The saguaro blossom is the state wildflower of Arizona. Its scientific name is given in honor of Andrew Carnegie. In 1994, Saguaro National Park, near Tucson, Arizona, was designated to help protect this species and its habitat. Saguaros have a relatively long lifespan, often exceeding 150 years. They may grow their first side arm around 75–100 years of age, but some never grow any arms. Arms are developed to increase the plant's reproductive capacity, as more apices lead to more flowers and fruit. A saguaro can absorb and store considerable amounts of rainwater, visibly expanding in the process, while slowly using the stored water as needed. This characteristic enables the saguaro to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnegiea
The saguaro (, ) (''Carnegiea gigantea'') is a tree-like cactus species in the monotypic genus ''Carnegiea'' that can grow to be over tall. It is native to the Sonoran Desert in Arizona, the Mexican state of Sonora, and the Whipple Mountains and Imperial County areas of California. The saguaro blossom is the state wildflower of Arizona. Its scientific name is given in honor of Andrew Carnegie. In 1994, Saguaro National Park, near Tucson, Arizona, was designated to help protect this species and its habitat. Saguaros have a relatively long lifespan, often exceeding 150 years. They may grow their first side arm around 75–100 years of age, but some never grow any arms. Arms are developed to increase the plant's reproductive capacity, as more apices lead to more flowers and fruit. A saguaro can absorb and store considerable amounts of rainwater, visibly expanding in the process, while slowly using the stored water as needed. This characteristic enables the saguaro t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saguaro Cactus - Carnegiea Gigantea (32707607733)
The saguaro (, ) (''Carnegiea gigantea'') is a tree-like cactus species in the monotypic genus ''Carnegiea'' that can grow to be over tall. It is native to the Sonoran Desert in Arizona, the Mexican state of Sonora, and the Whipple Mountains and Imperial County areas of California. The saguaro blossom is the state wildflower of Arizona. Its scientific name is given in honor of Andrew Carnegie. In 1994, Saguaro National Park, near Tucson, Arizona, was designated to help protect this species and its habitat. Saguaros have a relatively long lifespan, often exceeding 150 years. They may grow their first side arm around 75–100 years of age, but some never grow any arms. Arms are developed to increase the plant's reproductive capacity, as more apices lead to more flowers and fruit. A saguaro can absorb and store considerable amounts of rainwater, visibly expanding in the process, while slowly using the stored water as needed. This characteristic enables the saguaro t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bergerocactus
''Bergerocactus emoryi'' is a species of cactus, known commonly as the golden-spined cereus, golden snake cactus, velvet cactus or golden club cactus. It is a relatively small cactus, but it can form dense thickets or colonies, with the dense yellow spines giving off a velvety appearance when backlit by the sun. From April to May, yellow, green-tinged flowers emerge, which transform into reddish, globular fruit. This species is native to the California Floristic Province, and is found in northwestern Baja California and a small part of California, in San Diego County and on the southern Channel Islands. Where the Mediterranean climate of the California Floristic Province collides with the subtropical Sonoran Desert near El Rosario, hybrids with two other species of cacti are found. It is the sole member of the monotypic genus ''Bergerocactus'', named after German botanist Alwin Berger. Description This species is a shrub-like cactus, forming thickets of columnar to prostrat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bergerocactus Emoryi 33128251
''Bergerocactus emoryi'' is a species of cactus, known commonly as the golden-spined cereus, golden snake cactus, velvet cactus or golden club cactus. It is a relatively small cactus, but it can form dense thickets or colonies, with the dense yellow spines giving off a velvety appearance when backlit by the sun. From April to May, yellow, green-tinged flowers emerge, which transform into reddish, globular fruit. This species is native to the California Floristic Province, and is found in northwestern Baja California and a small part of California, in San Diego County and on the southern Channel Islands. Where the Mediterranean climate of the California Floristic Province collides with the subtropical Sonoran Desert near El Rosario, hybrids with two other species of cacti are found. It is the sole member of the monotypic genus ''Bergerocactus'', named after German botanist Alwin Berger. Description This species is a shrub-like cactus, forming thickets of columnar to prostrat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hylocereeae
The Hylocereeae are a tribe of cacti. Most are found in the tropical forests of Central and northern South America, and are climbers or epiphytes, unlike most cacti. The tribe includes between six and eight genera in different circumscriptions. The plants known as "epiphyllum hybrids" or "epiphyllums", widely grown for their flowers, are hybrids of species within this tribe, particularly ''Disocactus'', ''Pseudorhipsalis'' and ''Selenicereus'', less often ''Epiphyllum'', in spite of the common name. Description The members of the tribe are very variable in their morphology, especially when the terrestrial ''Acanthocereus'' is included. Many species form aerial roots. The hylocereoid clade (''Selenicereus'', ''Weberocereus'' and probably ''Aporocactus'') are mostly climbing or epiphytic, and have spiny ribbed stems. The phyllocactoid clade (''Epiphyllum'', ''Disocactus'', ''Kimnachia'' and ''Pseudorhipsalis'') are mainly epiphytic, and have spineless flattened leaf-like stems. F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leptocereus
''Leptocereus'' is a genus of cacti native to the Greater Antilles. It has been placed in the tribe Leptocereeae or in a broadly defined Echinocereeae The Echinocereeae are a tribe of cacti in the subfamily Cactoideae. Since 2006, the tribe has included the former tribe Pachycereeae in many treatments of cactus classification. The exact circumscription of the tribe has been subject to considera .... Species , Plants of the World Online accepted the following species: References Cactoideae Cacti of North America Flora of the Caribbean Cactoideae genera {{cactus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escontria Chiotilla
''Escontria'' is a genus of cactus. The only species is ''Escontria chiotilla'', the chiotilla or jiotilla. The species originates from Mexico (Guerrero, Michoacán, Oaxaca, southern Puebla). This is a tree-like cactus, up to 7 metres tall. It has 7 or 8 acute ribs, and very close or confluent areoles. It bears dark red fruit comparable in appearance and texture to Pitaya A pitaya () or pitahaya () is the fruit of several different cactus species indigenous to the Americas. Pitaya usually refers to fruit of the genus '' Stenocereus'', while pitahaya or dragon fruit refers to fruit of the genus '' Selenicereus' ..., but smaller (3,5 cm). References * Escontria On-line Guide to the positive identification of Members of the Cactus Family: Escontria {{Taxonbar, from=Q8177730 Echinocereeae Cacti of Mexico Endemic flora of Mexico Flora of Guerrero Flora of Michoacán Flora of Oaxaca Flora of Puebla Cactoideae genera Monotypic Caryophyllales genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saguaro
The saguaro (, ) (''Carnegiea gigantea'') is a tree-like cactus species in the monotypic genus ''Carnegiea'' that can grow to be over tall. It is native to the Sonoran Desert in Arizona, the Mexican state of Sonora, and the Whipple Mountains and Imperial County areas of California. The saguaro blossom is the state wildflower of Arizona. Its scientific name is given in honor of Andrew Carnegie. In 1994, Saguaro National Park, near Tucson, Arizona, was designated to help protect this species and its habitat. Saguaros have a relatively long lifespan, often exceeding 150 years. They may grow their first side arm around 75–100 years of age, but some never grow any arms. Arms are developed to increase the plant's reproductive capacity, as more apices lead to more flowers and fruit. A saguaro can absorb and store considerable amounts of rainwater, visibly expanding in the process, while slowly using the stored water as needed. This characteristic enables the saguaro to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
