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Fagesia Fleuryi
''Fagesia'' is a small, subglobular ammonite (suborder Ammonitina) belonging to the vascoceratid family of the Acanthocerataceae that lived during the Turonian stage of the Late Cretaceous, 92-88 Ma ago. The shell of ''Fagesia'' is about 9.5 cm (3.47 in) in diameter, typically with blunt umbilical tubercles from which spring 2 or three ribs each, but which are lost in the late growth stage. The suture is ammonitic with long spikey lobes and saddles with rounded subelements. Species * †''Fagesia catinus'' Mantell 1822 - Loma Gorda Formation, Colombia * †''Fagesia fleuryi'' Pervinquière 1907 * †''Fagesia peroni'' Pervinquière 1907 * †''Fagesia pervinquieri'' Bose 1920 * †''Fagesia rudra'' Stoliczka 1865 * †''Fagesia spheroidalis'' Pervinquière 1907 * †''Fagesia superstes'' Kossmat 1897 * †''Fagesia tevesthensis'' Peron 1896 Distribution Fossils of ''Fagesia'' have been found in Brazil, Colombia (El Colegio, Cundinamarca, La Frontera ( Cun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turonian
The Turonian is, in the ICS' geologic timescale, the second age in the Late Cretaceous Epoch, or a stage in the Upper Cretaceous Series. It spans the time between 93.9 ± 0.8 Ma and 89.8 ± 1 Ma (million years ago). The Turonian is preceded by the Cenomanian Stage and underlies the Coniacian Stage. At the beginning of the Turonian an oceanic anoxic event (OAE 2) took place, also referred to as the Cenomanian-Turonian boundary event or the "Bonarelli Event". Stratigraphic definition The Turonian (French: ''Turonien'') was defined by the French paleontologist Alcide d'Orbigny (1802–1857) in 1842. Orbigny named it after the French city of Tours in the region of Touraine (department Indre-et-Loire), which is the original type locality. The base of the Turonian Stage is defined as the place where the ammonite species '' Watinoceras devonense'' first appears in the stratigraphic column. The official reference profile (the GSSP) for the base of the Turonian is located in the Roc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loma Gorda Formation
The Loma Gorda Formation ( es, Formación Loma Gorda, Kl, Kslg) is a fossiliferous geological formation of the Upper Magdalena Valley (VSM) and surrounding Central and Eastern Ranges of the Colombian Andes, extending from Cundinamarca in the north to Huila and easternmost Tolima in the south. The uppermost unit of the Güagüaquí Group, a sequence of laminated siltstones and shales, dates to the Late Cretaceous period; Turonian to Coniacian epochs, and has a maximum thickness of . Etymology The formation was named in 1966 by De Porta, named Loma Gorda ("Fat Hill") in Ricaurte, Cundinamarca.Acosta & Ulloa, 2002, p.23 Description Lithologies The Loma Gorda Formation is characterised by laminated siltstones and shales with calcareous concretions.Acosta & Ulloa, 2002, p.24 The formation has provided fossils of '' Ankinatsytes venezolanus'', '' Barroisiceras onilahyense'', '' Codazziceras ospinae'', '' Eulophoceras jacobi'', ''Fagesia catinus'', '' Hauericeras madagascaren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huila Department
Huila () is one of the departments of Colombia. It is located in the southwest of the country, and its capital is Neiva. Demography and Ethnography Huila is a department that has a population of 1,122,622 inhabitants, of which 679,667 (60.54%) people live in municipal capitals and 442,955 (39.46%) in the rest of the Huilense territory. This corresponds to 2.5% of the total Colombian population. The majority of the population is settled in the Magdalena valley, with epicenters in Neiva and Garzón due to the possibilities offered by the commercial-type agricultural economy, oil exploitation, the best provision of services and the road axes connected to the central axis that borders the Magdalena. The rest of the populations are located on the coffee belt, standing out Pitalito and La Plata, the North Subregion presents a decrease in its rural population, mainly attributable to the alterations of agricultural and oil activities on the landscape. The average population density ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aipe
Aipe is a town and municipality in the Huila Department, Colombia. It is located on the west bank of the Magdalena River in the Central Ranges of the Colombian Andes at altitudes between . Aipe borders Natagaima, Ataco and Planadas of the department of Tolima in the north and west, Villavieja and Tello in the east, and the departmental capital Neiva in the south. History In early 1741, Doña Teresa and Don Enríque Cortés, descendants of Mr. Jacinto Cortés, gave 80 hectares to establish a new town, and are considered the founders of the Aipe. In 1770, the church hierarchy and government in Neiva records the construction of the church of Our Lady of Sorrows. In 1874, Aipe acquired autonomy from Neiva, as a member of the canton district of Villavieja and on 8 April 1912 by Ordinance No. 26, was created as a municipality by the Departmental Assembly. Geography The municipality of Aipe is located on the left bank of the Magdalena River. It is located in the northwest of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boyacá Department
Boyacá () is one of the thirty-two departments of Colombia, and the remnant of Boyacá State, one of the original nine states of the "United States of Colombia". Boyacá is centrally located within Colombia, almost entirely within the mountains of the Eastern Cordillera to the border with Venezuela, although the western end of the department extends to the Magdalena River at the town of Puerto Boyacá. Boyacá borders to the north with the Department of Santander, to the northeast with the Bolivarian Republic of Venezuela and Norte de Santander, to the east with the departments of Arauca and Casanare. To the south, Boyacá borders the department of Cundinamarca and to the west with the Department of Antioquia covering a total area of . The capital of Boyacá is the city of Tunja. Boyacá is known as "The Land of Freedom" because this region was the scene of a series of battles which led to Colombia's independence from Spain. The first one took place on 25 July 1819 in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Frontera Formation
The La Frontera Formation ( es, Formación La Frontera, K2F, Ksf) is a geological formation, part of the Villeta Group, of the Altiplano Cundiboyacense and neighbouring areas of the Eastern Ranges of the Colombian Andes. The sequence of limestones and lydites dates to the Late Cretaceous period; Turonian epoch and has a maximum thickness of . Fossils of '' Yaguarasaurus columbianus'' were said to be found in this formation (listed as "La Frontera Member"), although the geological mapping of the area state the time-equivalent Hondita Formation as the stratigraphic unit present in the Quebradas El Ocal and Itaibe in Huila. The La Frontera Formation does not outcrop south of Cundinamarca. A high diversity of ammonites has been found in the La Frontera Formation. Etymology The formation was first described by Hubach in 1931 and elevated to formation in 1969 by Cáceres and Etayo.Montoya & Reyes, 2005, p.24 The formation is named after the quarry La Frontera near Albán, Cundinama ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fagesia Tevesthensis
''Fagesia'' is a small, subglobular ammonite (suborder Ammonitina) belonging to the vascoceratid family of the Acanthocerataceae that lived during the Turonian stage of the Late Cretaceous, 92-88 Ma ago. The shell of ''Fagesia'' is about 9.5 cm (3.47 in) in diameter, typically with blunt umbilical tubercles from which spring 2 or three ribs each, but which are lost in the late growth stage. The suture is ammonitic with long spikey lobes and saddles with rounded subelements. Species * †''Fagesia catinus'' Mantell 1822 - Loma Gorda Formation, Colombia * †''Fagesia fleuryi'' Pervinquière 1907 * †''Fagesia peroni'' Pervinquière 1907 * †''Fagesia pervinquieri'' Bose 1920 * †''Fagesia rudra'' Stoliczka 1865 * †''Fagesia spheroidalis'' Pervinquière 1907 * †''Fagesia superstes'' Kossmat 1897 * †''Fagesia tevesthensis'' Peron 1896 Distribution Fossils of ''Fagesia'' have been found in Brazil, Colombia (El Colegio, Cundinamarca, La Frontera ( Cun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fagesia Superstes
''Fagesia superstes'' is a small, subglobular ammonite (suborder Ammonitina) belonging to the vascoceratid family. This species lived during the Turonian The Turonian is, in the ICS' geologic timescale, the second age in the Late Cretaceous Epoch, or a stage in the Upper Cretaceous Series. It spans the time between 93.9 ± 0.8 Ma and 89.8 ± 1 Ma (million years ago). The Turonian is preceded by t ... stage of the late Cretaceous, 92-88 Ma ago. ReferencesPaleobiology Database Acanthoceratoidea {{ammonitina-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fagesia Spheroidalis
''Fagesia'' is a small, subglobular ammonite (suborder Ammonitina) belonging to the vascoceratid family of the Acanthocerataceae that lived during the Turonian stage of the Late Cretaceous, 92-88 Ma ago. The shell of ''Fagesia'' is about 9.5 cm (3.47 in) in diameter, typically with blunt umbilical tubercles from which spring 2 or three ribs each, but which are lost in the late growth stage. The suture is ammonitic with long spikey lobes and saddles with rounded subelements. Species * †''Fagesia catinus'' Mantell 1822 - Loma Gorda Formation, Colombia * †''Fagesia fleuryi'' Pervinquière 1907 * †''Fagesia peroni'' Pervinquière 1907 * †''Fagesia pervinquieri'' Bose 1920 * †''Fagesia rudra'' Stoliczka 1865 * †''Fagesia spheroidalis'' Pervinquière 1907 * †''Fagesia superstes'' Kossmat 1897 * †''Fagesia tevesthensis'' Peron 1896 Distribution Fossils of ''Fagesia'' have been found in Brazil, Colombia (El Colegio, Cundinamarca, La Frontera ( Cun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fagesia Rudra
''Fagesia rudra'' is a small, subglobular ammonite (suborder Ammonitina) belonging to the vascoceratid family. This species lived during the Turonian The Turonian is, in the ICS' geologic timescale, the second age in the Late Cretaceous Epoch, or a stage in the Upper Cretaceous Series. It spans the time between 93.9 ± 0.8 Ma and 89.8 ± 1 Ma (million years ago). The Turonian is preceded by t ... stage of the late Cretaceous, 92-88 Ma ago. References *W.J. Kennedy, C.W. WrighVascoceratid ammonites from the type turonian Global Names [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
