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Alluaudia Procera Leaves
''Alluaudia'' is a genus of flowering plants in the family Didiereaceae. There are six species, all endemic to Madagascar. Most occur in the southwestern subarid forest-thicket vegetation of the island. Species of ''Alluaudia'' are dioecious, with male and female flowers on separate plants. Spines are arranged around the leaves as a defense against herbivores. The spines are several meters above the ground, and probably evolved in response to herbivory by now-extinct lemurs, such as ''Hadropithecus''. Several lemur species living today feed heavily on ''Alluaudia'', such as the ring-tailed lemur (''Lemur catta'') and the white-footed sportive lemur The white-footed sportive lemur, white-footed weasel lemur, or dry-bush weasel lemur (''Lepilemur leucopus'') is a species of lemur in the family Lepilemuridae, the sportive lemurs. It is similar in appearance to other lemurs in the family, with ... (''Lepilemur leucopus'').Crowley, B. E. and L. R. Godfrey. (2013)Why all those sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluaudia Procera
''Alluaudia procera'', or Madagascar ocotillo, is a deciduous succulent plant species of the family Didiereaceae. It is endemic to south Madagascar. Description This plant is a spiny succulent shrub, with thick water-storing stems and leaves that are deciduous in the long dry season. Although strikingly similar in appearance, it is not closely related to the ocotillo, '' Fouquieria splendens'' of the Sonoran Deserts in North America. Young alluaudias form a tangle of stems that last for several years, after which a strong central stem develops. The basal stems then die out, leaving a tree-like stem that branches higher up on the main trunk. Like other members of family Didiereaceae, the leaves of ''Alluaudia'', produced from brachyblasts similar to the areoles found in cacti, are small, appear single and are accompanied with conical spines. Its flowers are unisexual and radially symmetric. Taxonomy The Didiereaceae comprise 11 species divided into 4 genera, of which the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluaudia Comosa Kz1
''Alluaudia'' is a genus of flowering plants in the family Didiereaceae. There are six species, all endemic to Madagascar. Most occur in the southwestern subarid forest-thicket vegetation of the island. Species of ''Alluaudia'' are dioecious, with male and female flowers on separate plants. Spines are arranged around the leaves as a defense against herbivores. The spines are several meters above the ground, and probably evolved in response to herbivory by now-extinct lemurs, such as ''Hadropithecus ''Hadropithecus'' ("bulky ape" from Greek ἁδρός (hadros), "bulky, large" + πίθηκος (pithekos), "ape") is a medium-sized, extinct genus of lemur, or strepsirrhine primate, from Madagascar that includes a single species, ''Hadrop ...''. Several lemur species living today feed heavily on ''Alluaudia'', such as the ring-tailed lemur (''Lemur catta'') and the white-footed sportive lemur (''Lepilemur leucopus'').Crowley, B. E. and L. R. Godfrey. (2013)Why all those ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caryophyllales Genera
Caryophyllales ( ) is a diverse and heterogeneous order of flowering plants that includes the cacti, carnations, amaranths, ice plants, beets, and many carnivorous plants. Many members are succulent, having fleshy stems or leaves. The betalain pigments are unique in plants of this order and occur in all its families with the exception of Caryophyllaceae and Molluginaceae. Description The members of Caryophyllales include about 6% of eudicot species. This order is part of the core eudicots. Currently, the Caryophyllales contains 37 families, 749 genera, and 11,620 species The monophyly of the Caryophyllales has been supported by DNA sequences, cytochrome c sequence data and heritable characters such as anther wall development and vessel-elements with simple perforations. Circumscription As with all taxa, the circumscription of Caryophyllales has changed within various classification systems. All systems recognize a core of families with centrospermous ovules and seeds. More ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Werner Rauh
Werner Rauh (16 May 1913 in Niemegk – 7 April 2000 in Heidelberg) was an internationally renowned German biologist, botanist and author. Biography Born in the town of Niemegk near Bitterfeld, Rauh studied at Biology faculty at the University of Halle under the morphologist Wilhelm Troll, and received his doctorate in Botany in 1937 before being appointed to the University of Heidelberg two years later. He discovered or described some 1200 genera, species and varieties of plants from Africa, the Americas and Asia. His fields of specialization were the Bromeliads and succulent plants. He was a professor at the University of Heidelberg and Director of the Institute of Plant Systematics and Plant Geography as well as Director of the Heidelberger Botanical Gardens, and authored over 300 scholarly books and articles. His work on the succulent and xerophytic flora of Madagascar is presented in his two-volume work ''Succulent and Xerophytic Plants of Madagascar'' in 1995 and 1998. He wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluaudia Montagnacii
''Alluaudia montagnacii'' is a rare species of flowering plants belonging to the family Didiereaceae. Description ''Alluaudia montagnacii'' can reach a height of . The tall columnar central trunk sprouts strong vertical branches. Stem and branches have symmetrically arranged leaves, about 1.5 cm long, and black-tipped thorns, 2–2.5 cm long. Leaves are deciduous in the long dry season. Photosynthesis is carried on by the stems. This plant is well adapted to live where water is a limiting environmental factor. The flowers are small, green or yellow. Distribution This plant is endemic to southwestern plain of Madagascar. Habitat ''Alluaudia montagnacii'' grows in small arid and subarid areas in a narrow belt of the coast. It is part of the Madagascar spiny forests The Madagascar spiny forests (also known as the Madagascar spiny thickets) is an ecoregion in the southwest of Madagascar. The vegetation type is found on poor substrates with low, erratic winter rainfall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
01 20120515ortopallavicini-239
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed by 2, although by other definitions 1 is the second natural number, following 0. The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 is the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pierre Choux
Pierre is a masculine given name. It is a French form of the name Peter. Pierre originally meant "rock" or "stone" in French (derived from the Greek word πέτρος (''petros'') meaning "stone, rock", via Latin "petra"). It is a translation of Aramaic כיפא (''Kefa),'' the nickname Jesus gave to apostle Simon Bar-Jona, referred in English as Saint Peter. Pierre is also found as a surname. People with the given name * Abbé Pierre, Henri Marie Joseph Grouès (1912–2007), French Catholic priest who founded the Emmaus Movement * Monsieur Pierre, Pierre Jean Philippe Zurcher-Margolle (c. 1890–1963), French ballroom dancer and dance teacher * Pierre (footballer), Lucas Pierre Santos Oliveira (born 1982), Brazilian footballer * Pierre, Baron of Beauvau (c. 1380–1453) * Pierre, Duke of Penthièvre (1845–1919) * Pierre, marquis de Fayet (died 1737), French naval commander and Governor General of Saint-Domingue * Prince Pierre, Duke of Valentinois (1895–1964), father o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluaudia Humbertii
''Alluaudia'' is a genus of flowering plants in the family Didiereaceae. There are six species, all endemic to Madagascar. Most occur in the southwestern subarid forest-thicket vegetation of the island. Species of ''Alluaudia'' are dioecious, with male and female flowers on separate plants. Spines are arranged around the leaves as a defense against herbivores. The spines are several meters above the ground, and probably evolved in response to herbivory by now-extinct lemurs, such as ''Hadropithecus ''Hadropithecus'' ("bulky ape" from Greek ἁδρός (hadros), "bulky, large" + πίθηκος (pithekos), "ape") is a medium-sized, extinct genus of lemur, or strepsirrhine primate, from Madagascar that includes a single species, ''Hadrop ...''. Several lemur species living today feed heavily on ''Alluaudia'', such as the ring-tailed lemur (''Lemur catta'') and the white-footed sportive lemur (''Lepilemur leucopus'').Crowley, B. E. and L. R. Godfrey. (2013)Why all those ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluaudia Humbertii -Jardin Des Plantes De Nantes (6)
''Alluaudia'' is a genus of flowering plants in the family Didiereaceae. There are six species, all endemic to Madagascar. Most occur in the southwestern subarid forest-thicket vegetation of the island. Species of ''Alluaudia'' are dioecious, with male and female flowers on separate plants. Spines are arranged around the leaves as a defense against herbivores. The spines are several meters above the ground, and probably evolved in response to herbivory by now-extinct lemurs, such as ''Hadropithecus ''Hadropithecus'' ("bulky ape" from Greek ἁδρός (hadros), "bulky, large" + πίθηκος (pithekos), "ape") is a medium-sized, extinct genus of lemur, or strepsirrhine primate, from Madagascar that includes a single species, ''Hadrop ...''. Several lemur species living today feed heavily on ''Alluaudia'', such as the ring-tailed lemur (''Lemur catta'') and the white-footed sportive lemur (''Lepilemur leucopus'').Crowley, B. E. and L. R. Godfrey. (2013)Why all those ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluaudia Dumosa
''Alluaudia'' is a genus of flowering plants in the family Didiereaceae. There are six species, all endemic to Madagascar. Most occur in the southwestern subarid forest-thicket vegetation of the island. Species of ''Alluaudia'' are dioecious, with male and female flowers on separate plants. Spines are arranged around the leaves as a defense against herbivores. The spines are several meters above the ground, and probably evolved in response to herbivory by now-extinct lemurs, such as ''Hadropithecus ''Hadropithecus'' ("bulky ape" from Greek ἁδρός (hadros), "bulky, large" + πίθηκος (pithekos), "ape") is a medium-sized, extinct genus of lemur, or strepsirrhine primate, from Madagascar that includes a single species, ''Hadrop ...''. Several lemur species living today feed heavily on ''Alluaudia'', such as the ring-tailed lemur (''Lemur catta'') and the white-footed sportive lemur (''Lepilemur leucopus'').Crowley, B. E. and L. R. Godfrey. (2013)Why all those ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluaudia Dumosa 0zz
''Alluaudia'' is a genus of flowering plants in the family Didiereaceae. There are six species, all endemic to Madagascar. Most occur in the southwestern subarid forest-thicket vegetation of the island. Species of ''Alluaudia'' are dioecious, with male and female flowers on separate plants. Spines are arranged around the leaves as a defense against herbivores. The spines are several meters above the ground, and probably evolved in response to herbivory by now-extinct lemurs, such as ''Hadropithecus ''Hadropithecus'' ("bulky ape" from Greek ἁδρός (hadros), "bulky, large" + πίθηκος (pithekos), "ape") is a medium-sized, extinct genus of lemur, or strepsirrhine primate, from Madagascar that includes a single species, ''Hadrop ...''. Several lemur species living today feed heavily on ''Alluaudia'', such as the ring-tailed lemur (''Lemur catta'') and the white-footed sportive lemur (''Lepilemur leucopus'').Crowley, B. E. and L. R. Godfrey. (2013)Why all those ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
