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Gigantspinosaurus
''Gigantspinosaurus'' () is a genus of herbivorous ornithischian dinosaur from the Middle to Late Jurassic. It was a stegosaur found in China. Discovery The first fossil was found in 1985 by Ouyang Hui at Pengtang near Jinquan and was reported upon in 1986 by Gao Ruiqi and colleagues, mistaking it for a specimen of ''Tuojiangosaurus''. The type species, ''Gigantspinosaurus sichuanensis'', was described and named by Ouyang in 1992 in an abstract of a lecture. The generic name is derived from Latin ''gigas'' or ''giganteus'', "enormous", and ''spina'', "spine", in reference to the gigantic shoulder spines. The specific name refers to Sichuan. The name was generally considered a ''nomen nudum'' in the West, until in 2006 it was disclosed that the abstract contained a sufficient description. Despite its uncertain nomenclatural status, images of ''Gigantspinosaurus'' had appeared in several sources. Public awareness of this animal was increased in early 2006 when Tracy Ford, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gigantspinosaurus Skeletal
''Gigantspinosaurus'' () is a genus of herbivorous ornithischian dinosaur from the Middle to Late Jurassic. It was a stegosaur found in China. Discovery The first fossil was found in 1985 by Ouyang Hui at Pengtang near Jinquan and was reported upon in 1986 by Gao Ruiqi and colleagues, mistaking it for a specimen of ''Tuojiangosaurus''. The type species, ''Gigantspinosaurus sichuanensis'', was described and named by Ouyang in 1992 in an abstract of a lecture. The generic name is derived from Latin ''gigas'' or ''giganteus'', "enormous", and ''spina'', "spine", in reference to the gigantic shoulder spines. The specific name refers to Sichuan. The name was generally considered a ''nomen nudum'' in the West, until in 2006 it was disclosed that the abstract contained a sufficient description. Despite its uncertain nomenclatural status, images of ''Gigantspinosaurus'' had appeared in several sources. Public awareness of this animal was increased in early 2006 when Tracy Ford, c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stegosaur
Stegosauria is a group of herbivorous ornithischian dinosaurs that lived during the Jurassic and early Cretaceous periods. Stegosaurian fossils have been found mostly in the Northern Hemisphere, predominantly in what is now North America, Europe, Africa, South America and Asia. Their geographical origins are unclear; the earliest unequivocal stegosaurian, ''Huayangosaurus taibaii'', lived in China. Stegosaurians were armored dinosaurs (thyreophorans). Originally, they did not differ much from more primitive members of that group, being small, low-slung, running animals protected by armored scutes. An early evolutionary innovation was the development of spikes as defensive weapons. Later species, belonging to a subgroup called the Stegosauridae, became larger, and developed long hindlimbs that no longer allowed them to run. This increased the importance of active defence by the thagomizer, which could ward off even large predators because the tail was in a higher position, pointing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zigong
Zigong (, ), formed by the merger of the two former towns of Ziliujing (Tzuliuching, literally "self-flow well") and Gongjing (Kungching, literally "offering well"), is a prefecture-level city in Sichuan, southwestern China. Demographics According to the 2020 Chinese census, the prefecture-level city of Zigong has a population of 2,489,256 inhabitants, less than its population in 2010 (the average annual population growth for the period 2010–2020 was of -0.73%). However, the built-up (''or metro'') area, consisting of the 4 urban districts, grew, with 1,297,695 inhabitants (1,262,064 in 2010). History The area of Zigong has a long history in ancient China - with the invention and development of "Percussion Drilling rig" being one of the city's accomplishments. There are essentially two cities - that of the old and the new. The city was reached by rail in the 1950s. Several four-lane highways reach the city from other cities in the Sichuan province. The new city of Zigong has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zigong Dinosaur Museum
The Zigong Dinosaur Museum () is located near the city of Zigong, Sichuan, China, in the township of Dashanpu. History The museum sits on top of a large concentration of a diverse dinosaur assemblage from the Shaximiao Formation. The museum claims the largest number of dinosaur fossils in the world and covers 25,000 square meters with a display area of 3,600 square meters. It attracts up to seven million visitors a year. In 1980s, vast quantities of dinosaur fossils were excavated in the Middle Jurassic Shaximiao Formation, 7 km north-east from downtown Zigong, including a dinosaur named after the township, ''Dashanpusaurus''. Because of the unique and articulated (intact) bone remains, Zigong is important to paleontologists and dinosaur enthusiasts. The Zigong Dinosaur Museum was established in 1987, becoming the first museum based almost entirely on dinosaurs in Asia. Mounted specimens include ''Omeisaurus'', ''Gigantspinosaurus'', ''Yangchuanosaurus'', ''Huayangosau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upper Shaximiao Formation
The Shaximiao Formation () is a Middle to Late Jurassic aged geological formation in Sichuan, China, most notable for the wealth of dinosaurs fossils that have been excavated from its strata. The Shaximiao Formation is exposed in and around the small township of Dashanpu (), situated seven kilometres north-east from Sichuan's third largest city, Zigong, in the Da'an District. Geology The Shaximiao Formation includes two distinct subunits: The upper and lower Shaximiao Formations (), although they are commonly referred to as one, simply being called the "Shaximiao Formation". The upper Shaximiao Formation is also known as the Shangshaximiao Formation, and the lower Shaximiao Formation is also known as the Xiashaximiao Formation, which are direct transliterations of the Chinese names. Both subunits primarily consist of purple-red mudstones, with variable sand inclusion. and siltstones with interbedded sandstones. Dinosaur finds The Shaximiao Formation has produced mainly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zigong Dinosaur Museum Gigantspinosaurus Spine
Zigong (, ), formed by the merger of the two former towns of Ziliujing (Tzuliuching, literally "self-flow well") and Gongjing (Kungching, literally "offering well"), is a prefecture-level city in Sichuan, southwestern China. Demographics According to the 2020 Chinese census, the prefecture-level city of Zigong has a population of 2,489,256 inhabitants, less than its population in 2010 (the average annual population growth for the period 2010–2020 was of -0.73%). However, the built-up (''or metro'') area, consisting of the 4 urban districts, grew, with 1,297,695 inhabitants (1,262,064 in 2010). History The area of Zigong has a long history in ancient China - with the invention and development of "Percussion Drilling rig" being one of the city's accomplishments. There are essentially two cities - that of the old and the new. The city was reached by rail in the 1950s. Several four-lane highways reach the city from other cities in the Sichuan province. The new city of Zigong has b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Late Jurassic
The Late Jurassic is the third epoch of the Jurassic Period, and it spans the geologic time from 163.5 ± 1.0 to 145.0 ± 0.8 million years ago (Ma), which is preserved in Upper Jurassic strata.Owen 1987. In European lithostratigraphy, the name "Malm" indicates rocks of Late Jurassic age. In the past, ''Malm'' was also used to indicate the unit of geological time, but this usage is now discouraged to make a clear distinction between lithostratigraphic and geochronologic/chronostratigraphic units. Subdivisions The Late Jurassic is divided into three ages, which correspond with the three (faunal) stages of Upper Jurassic rock: Paleogeography During the Late Jurassic Epoch, Pangaea broke up into two supercontinents, Laurasia to the north, and Gondwana to the south. The result of this break-up was the spawning of the Atlantic Ocean. However, at this time, the Atlantic Ocean was relatively narrow. Life forms of the epoch This epoch is well known for many famous types of dinosau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wei Guangbiao
Wei or WEI may refer to: States * Wey (state) (衛, 1040–209 BC), Wei in pinyin, but spelled Wey to distinguish from the bigger Wei of the Warring States * Wei (state) (魏, 403–225 BC), one of the seven major states of the Warring States period * Cao Wei (曹魏, 220–265), ruled North China during the Three Kingdoms Period * Ran Wei (冉魏, 350–352), short-lived Sixteen Kingdoms period state * Northern Wei (北魏, 386–535), ruled North China during the Southern and Northern Dynasties, later split into: :*Western Wei (西魏, 535–557) :*Eastern Wei (東魏, 534–550) * Wei (Dingling) (魏, 388–392), state of Dingling/Gaoche ethnicity in China Places *Wei River, a main tributary of the Yellow River *Wei County, Handan (魏县), Hebei, China *Wei County, Xingtai (威县), Hebei, China People * Wei (given name), different variations of Chinese given names * Wei (surname), various Chinese surnames (魏, 衛, 尉, 蔿, 韋) * Wei Wei (other) Other uses *Wei ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peng Guangzhao , London
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Peng may refer to: * Peng (surname) (彭), a Chinese name * Peng (state) (大彭), a state during the late Shang dynasty * Peng (mythology) (鵬), a legendary Chinese creature * ''Peng!'', 1992 album by Stereolab * ''PENG!'', a 2005 comic * P.Eng., commonly abbreviation in Canada for the regulated designation Professional Engineer * Peng Collective, an art activist group combining investigative journalism, campaigning and theatre * PenG, an antibiotic See also * Pang (other) * Pong (other) * Ping (other) * Penge Penge () is a suburb of South East London, England, now in the London Borough of Bromley, west of Bromley, north east of Croydon and south east of Charing Cross. History Penge was once a small hamlet, which was recorded under the name Pence ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holotype
A holotype is a single physical example (or illustration) of an organism, known to have been used when the species (or lower-ranked taxon) was formally described. It is either the single such physical example (or illustration) or one of several examples, but explicitly designated as the holotype. Under the International Code of Zoological Nomenclature (ICZN), a holotype is one of several kinds of name-bearing types. In the International Code of Nomenclature for algae, fungi, and plants (ICN) and ICZN, the definitions of types are similar in intent but not identical in terminology or underlying concept. For example, the holotype for the butterfly '' Plebejus idas longinus'' is a preserved specimen of that subspecies, held by the Museum of Comparative Zoology at Harvard University. In botany, an isotype is a duplicate of the holotype, where holotype and isotypes are often pieces from the same individual plant or samples from the same gathering. A holotype is not necessarily "typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sichuan Province
Sichuan (; zh, c=, labels=no, ; zh, p=Sìchuān; alternatively romanized as Szechuan or Szechwan; formerly also referred to as "West China" or "Western China" by Protestant missions) is a province in Southwest China occupying most of the Sichuan Basin and the easternmost part of the Tibetan Plateau between the Jinsha River on the west, the Daba Mountains in the north and the Yungui Plateau to the south. Sichuan's capital city is Chengdu. The population of Sichuan stands at 83 million. Sichuan neighbors Qinghai to the northwest, Gansu to the north, Shaanxi to the northeast, Chongqing to the east, Guizhou to the southeast, Yunnan to the south, and the Tibet Autonomous Region to the west. In antiquity, Sichuan was the home of the ancient states of Ba and Shu. Their conquest by Qin strengthened it and paved the way for Qin Shi Huang's unification of China under the Qin dynasty. During the Three Kingdoms era, Liu Bei's state of Shu was based in Sichuan. The area was de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
