Schlumbergera is a small genus of cacti with six species found in the coastal mountains of southeastern Brazil. Plants grow on trees or rocks in habitats that are. Medicinal plants traded in the openair markets in the State of Rio de Janeiro, Brazil an overview on their botanical diversity and toxicological potential. Lists of hospitals in each United States, state and district A Alabama, Alaska, Arizona, arkansas C California, Colorado, Connecticut. Schlumbergera Wikipedia. This article is about the genus Schlumbergera, including the house plants commonly called Christmas cactus or Thanksgiving cactus. For the Easter cactus or Whitsun cactus, see Hatiora. For the desert Christmas cactus, see Cylindropuntia leptocaulis. Schlumbergera is a small genus of cacti with six species found in the coastal mountains of south eastern Brazil. Plants grow on trees or rocks in habitats that are generally shady with high humidity, and can be quite different in appearance from their desert dwelling cousins. Most species of Schlumbergera have stems which resemble leaf like pads joined one to the other and flowers which appear from areoles at the joints and tips of the stems. Two species have cylindrical stems more similar to other cacti. In Brazil, the genus is referred to as Flor de Maio May flower, reflecting the period in which they flower in the Southern Hemisphere. This genus contains the popular house plants known by a variety of names including Christmas cactus, Thanksgiving cactus, crab cactus and holiday cactus, which are Schlumbergeracultivars, and flower in white, pink, yellow, orange, red or purple. The Easter cactus or Whitsun cactus, which may also be called a holiday cactus and has vivid scarlet flowers in the most commonly grown form, is now placed in the genus Hatiora. The cultivars of Schlumbergera fall into two main groups The Truncata Group contains all cultivars with features derived mainly from the species S. They generally flower earlier than members of the Buckleyi Group and although common names are not applied consistently may be distinguished as Thanksgiving cactus, crab cactus or claw cactus. The Buckleyi Group contains all cultivars with at least some features clearly showing inheritance from S. They generally flower later than members of the Truncata Group and are more likely to be called Christmas cactus. EtymologyeditBotanist Charles Lemaire 1. Schlumbergera to this genus in 1. Epiphyllum_phyllanthus_27370_l.jpg' alt='Epiphyllum Phyllanthus Pdf' title='Epiphyllum Phyllanthus Pdf' />Frdric Schlumberger 1. French collector of cacti and other succulent plants. DescriptioneditIn the wild, the species of Schlumbergera grow either on trees epiphytic or on rocks epilithic and can form sizeable shrubs with woody bases a height of up to 1. S. opuntioides. 2 They are leafless, the green stems acting as photosynthetic organs. Renato Zero Puro Spirito. The stems are composed of segments, which take one of two forms. In most species the segments are strongly flattened cladodes, being made up of a central core with two or more rarely three wings. Epiphyllum p f l m upon the leaf in Greek is a genus of 19 species of epiphytic plants in the cactus family Cactaceae, native to Central. Epiphyllum crenatum 310 Epiphyllum oxypetalum 311 Epithelantha micromeris 312 Epithelantha micromeris subsp. Epithelantha micromeris. Epiphyllum est un genre botanique despces de plantes piphytes faisant partie de la famille des Cactaceae, les cactus, originaire dAmrique centrale. A presente lista pretende enumerar vrios tipos de frutas, consideradas comestveis em diversas partes do mundo. Note que muitos frutos do ponto de vista. Biologie vgtale. Le terme viviparit est utilis en Biologie vgtale pour dsigner un mode de reproduction o la germination de graines se produit alors. More about this page The intention here is to develop a resource about garden plants that grow in Qld gardens or could potentially be grown, concentrating on. Special structures characteristic of cacti, called areoles, then occur at the ends of the segments of the stem. In two species the stems are less flattened, more cylinder shaped, and the areoles are arranged in a more or less spiral pattern all over the segments. In both cases, the areoles, which may have wool and bristles, are where the flower buds appear. Zygomorphic flower, probably of a cultivar in the S. Truncata Group, cut in half to show its internal structure. The flowers either hang downwards and are almost regular radially symmetrical or actinomorphic or, as in most species, are held more or less horizontally with the higher side of the flower different from the lower side radially asymmetrical or zygomorphic. In those species whose flowers are held up, their angle with the horizontal is relatively constant and is characteristic of the species. Each flower has 2. The outer tepals those closer to the base of the flower are short and unconnected, and spread out or curve backwards. The inner tepals those towards the tip of the flower are longer and become progressively more fused together at the base to form a floral tube. In some species the difference between the outer and inner tepals creates the appearance of a flower within a flower. The flowers produce nectar in a chamber at the base of the floral tube. The many stamens are arranged in two series, which is a distinctive characteristic of the genus. The inner stamens are fused at the base to form a short tubular structure. The outer stamens arise from along the floral tube. The style is usually dark red and has a stigma with 68 lobes the style plus stigma is roughly the same length as the stamens. If the flower is fertilized, a fleshy fruit forms, either smooth or with ribs. The brown or black seeds are about 1 mm in diameter. Taxonomyedit. Drawing of S. Botanical Magazine, 1. The genus is one of a small number belonging to a group of cacti classified as the tribe Rhipsalideae. Species of cacti belonging to this group are quite distinct in appearance and habit from most other cacti since they grow on trees or rocks as epiphytes or lithophytes. Although the species are easy to identify as members of the Rhipsalideae, for many years there was confusion as to how they should be divided into genera. Super Mega Deepthroat. This confusion extended to Schlumbergera, whose complicated taxonomic history has been detailed by Mc. Millan and Horobin. The modern genus Schlumbergera was created by Charles Lemaire in 1. The name commemorates Frdric Schlumberger, who had a collection of cacti at his chateau near Rouen. Lemaire placed only one species in his new genus a plant discovered in Brazil in 1. Epiphyllum russellianum by William J. Hooker. Lemaire renamed it Schlumbergera epiphylloides under the current rules of botanical nomenclature it should have been called Schlumbergera russelliana, which is its current name. Lemaire noted the similarity of his Schlumbergera epiphylloides to a species first described as Epiphyllum truncatum by Adrian Hardy Haworth in 1. In 1. 89. 0, Karl Moritz Schumann created the new genus Zygocactus,5 transferring Epiphyllum truncatum to Zygocactus truncatus. Although he later placed it back in Epiphyllum, abandoning Zygocactus, the generic name Zygocactus continued to be widely used. In 1. Nathaniel Britton and Joseph Rose followed Lemaire in keeping Schlumbergera russelliana and Zygocactus truncatus in separate genera. They also transferred the Easter cactus now Hatiora gaertneri to Schlumbergera as S. In 1. 95. 3, Reid Venable Moran placed both Schlumbergera russelliana and Zygocactus truncatus in the genus Schlumbergera. Other species were added later by David Hunt, including those formerly placed in Epiphyllanthus, to form the modern total of six full species and a number of hybrids. SynonymyeditThe following genera are now synonyms of Schlumbergera i. Schlumbergera 6The case of Epiphyllum is complex. In 1. 75. 3 Carl Linnaeus created the genus Cactus. As more species were discovered this proved too broad, and new genera were set up to subdivide the cacti. Cube World A Download'>Cube World A Download. The genus Epiphyllum was created in 1. Haworth, based on Linnaeuss Cactus phyllanthus. In 1. 83. 1 Johann Link created the genus Phyllocactus based on the same species. Following Ludwig Pfeiffer in 1. European tradition was to use Phyllocactus for epiphytic cacti with large regular flowers and Epiphyllum for the irregular flowered species now called Schlumbergera truncata. Under modern rules, Phyllocactus is an illegitimate name, as is Epiphyllum in the sense of Pfeiffer thus Epiphyllum. Pfeiff. is a synonym of Schlumbergera. The true genus Epiphyllum. Haw. now has around 1. SpecieseditSix species are currently recognized. Only synonyms which have been widely used and their basionyms are given in the list below. Schlumbergera kautskyiHorobin Mc. Millan N. P. Taylorsyn. S. truncata subsp.