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Flabellum (coral)
''Flabellum'' is a genus of marine corals belonging to the family Flabellidae. These are a diverse group of azooxanthellate corals with about 190 species, 47 of which are extant. They are exclusively solitary corals and many are deep water species. Description Corals in this genus are solitary, erect and flattened, with a short, thick peduncle and a long elliptical, slightly curved calyx. The costae are indistinct, simple and flat. The septa are in five complete cycles and are narrow, closely packed, slightly sinuous, and covered with projecting granules. Fossil record Fossils of ''Flabellum'' are found in marine strata from the Cretaceous until the Quaternary The Quaternary ( ) is the current and most recent of the three periods of the Cenozoic Era in the geologic time scale of the International Commission on Stratigraphy (ICS). It follows the Neogene Period and spans from 2.58 million years ... (age range: from 66.043 to 0.012 million years ago.). Fossils are kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cretaceous
The Cretaceous ( ) is a geological period that lasted from about 145 to 66 million years ago (Mya). It is the third and final period of the Mesozoic Era, as well as the longest. At around 79 million years, it is the longest geological period of the entire Phanerozoic. The name is derived from the Latin ''creta'', " chalk", which is abundant in the latter half of the period. It is usually abbreviated K, for its German translation ''Kreide''. The Cretaceous was a period with a relatively warm climate, resulting in high eustatic sea levels that created numerous shallow inland seas. These oceans and seas were populated with now-extinct marine reptiles, ammonites, and rudists, while dinosaurs continued to dominate on land. The world was ice free, and forests extended to the poles. During this time, new groups of mammals and birds appeared. During the Early Cretaceous, flowering plants appeared and began to rapidly diversify, becoming the dominant group of plants across the Ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flabellum Flexuosum
A flabellum (plural flabella), in Christian liturgical use, is a fan made of metal, leather, silk, parchment or feathers, intended to keep away insects from the consecrated Body and Blood of Christ and from the priest, as well as to show honour. The ceremonial use of such fans dates back to Ancient Egypt, and an example was found in the tomb of Tutankhamun. A flabellum is also a fan-shaped structure on the fifth legs of horseshoe crabs (Xiphosura). History Flabella were in use in both pagan rituals and in the Christian Church from very early days. The ''Apostolic Constitutions'', a work of the fourth century, state (VIII, 12): "Let two of the deacons, on each side of the altar, hold a fan, made up of thin membranes, or of the feathers of the peacock, or of fine cloth, and let them silently drive away the small animals that fly about, that they may not come near to the cups". Flabella were originally used liturgically in the West as well as the East, but they fell into disus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flabellum Pavoninum
''Flabellum pavoninum'' is a species of deep sea coral belonging to the family Flabellidae. It is found in the western Indo-Pacific Ocean at depths varying from . They are sometimes known as dentures of the sea because of the perceived resemblance of the corallum (skeleton) to a set of dentures. Biology ''Flabellum pavoninum'' is an azooxanthellate species of coral; this means that its tissues do not contain photosynthetic algae and it gains its nutrition solely from what it can catch with its tentacle In zoology, a tentacle is a flexible, mobile, and elongated organ present in some species of animals, most of them invertebrates. In animal anatomy, tentacles usually occur in one or more pairs. Anatomically, the tentacles of animals work main ...s from the surrounding water. References Flabellidae Animals described in 1831 {{scleractinia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flabellum Patens
A flabellum (plural flabella), in Christian liturgical use, is a fan made of metal, leather, silk, parchment or feathers, intended to keep away insects from the consecrated Body and Blood of Christ and from the priest, as well as to show honour. The ceremonial use of such fans dates back to Ancient Egypt, and an example was found in the tomb of Tutankhamun. A flabellum is also a fan-shaped structure on the fifth legs of horseshoe crabs (Xiphosura). History Flabella were in use in both pagan rituals and in the Christian Church from very early days. The ''Apostolic Constitutions'', a work of the fourth century, state (VIII, 12): "Let two of the deacons, on each side of the altar, hold a fan, made up of thin membranes, or of the feathers of the peacock, or of fine cloth, and let them silently drive away the small animals that fly about, that they may not come near to the cups". Flabella were originally used liturgically in the West as well as the East, but they fell into disus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flabellum Ongulense
A flabellum (plural flabella), in Christianity, Christian liturgical use, is a Fan (implement), fan made of metal, leather, silk, parchment or feathers, intended to keep away insects from the consecrated Body and Blood of Christ and from the priest, as well as to show honour. The ceremonial use of such fans dates back to Ancient Egypt, and an example was found in the tomb of Tutankhamun. A flabellum is also a fan-shaped structure on the fifth legs of horseshoe crabs (Xiphosura). History Flabella were in use in both pagan rituals and in the Christian Church from very early days. The ''Apostolic Constitutions'', a work of the fourth century, state (VIII, 12): "Let two of the deacons, on each side of the altar, hold a fan, made up of thin membranes, or of the feathers of the peacock, or of fine cloth, and let them silently drive away the small animals that fly about, that they may not come near to the chalice (cup), cups". Flabella were originally used liturgically in the West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flabellum Magnificum
A flabellum (plural flabella), in Christian liturgical use, is a fan made of metal, leather, silk, parchment or feathers, intended to keep away insects from the consecrated Body and Blood of Christ and from the priest, as well as to show honour. The ceremonial use of such fans dates back to Ancient Egypt, and an example was found in the tomb of Tutankhamun. A flabellum is also a fan-shaped structure on the fifth legs of horseshoe crabs (Xiphosura). History Flabella were in use in both pagan rituals and in the Christian Church from very early days. The ''Apostolic Constitutions'', a work of the fourth century, state (VIII, 12): "Let two of the deacons, on each side of the altar, hold a fan, made up of thin membranes, or of the feathers of the peacock, or of fine cloth, and let them silently drive away the small animals that fly about, that they may not come near to the cups". Flabella were originally used liturgically in the West as well as the East, but they fell into disus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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