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Paranogmius
''Paranogmius'' is an extinct genus of prehistoric bony fish that lived during the Cenomanian. It is known from only 2 partial skulls and several dorsal vertebrae discovered in the Bahariya Formation that was destroyed during World War II.Weiler, W. (1935)Ergebnisse der Forschungsreisen Prof. Stromers in den Wusten Aegyptens. II. Wirbeltierreste der Baharije-Stufe (unterstes Cenoman). 16. Neue Untersuchungen an den Fischresten.''Abhandlungen der Bayerischen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Abteilung'', ''32'', pls-1. Since then, no more fossils have been discovered. It may have been up to 3 meters (10 feet) long.Taverne, L. (2003)Redescription critique des genres Thryptodus, Pseudothryptodus et Paranogmius, poissons marins (Teleostei, Tselfatiiformes) du Crétacé supérieur des États-Unis, d'Egypte et de Libye ''Belgian Journal of Zoology'', ''133''(2), 163-174. Discovery and history The first and only remains of ''Paranogmius'' were discovered ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concavotectum
''Concavotectum'' is an extinct genus of tselfatiiformes, tselfatiiforme bony fish that lived during the Cenomanian in Morocco and possibly Egypt. It was discovered and named in 2008 and is known from a single well preserved hand-sized skull and a few isolated vertebrae discovered in the Kem Kem Group (Gara Sbaa Formation). The type species, ''C. moroccensis'', was named in 2008''Mesozoic Fishes 4'' (2008) - Homology and Phylogeny, Chapter: A new tselfatiiform teleost from the Upper Cretaceous (Cenomanian) of the Kem Kem beds, Southern Morocco, Publisher: Verlag Dr. F. Pfeil, Editors: Gloria Arratia, Hasn-Peter Schiultze, Mark V. H. Wilson, pp.199-216 and described in 2010.Cavin L, Tong H, Boudad L, Meister C, Piuz A, Tabouelle J, et al. (2010) Vertebrate assemblages from the early Late Cretaceous of southeastern Morocco: An overview. Journal of African Earth Sciences Geological Society of Africa Presidential Review No 16 57: 391–412. A possible second and third specimen, found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bahariya Formation
The Bahariya Formation (also transcribed as Baharija Formation) is a fossiliferous geologic formation dating back to the early Cenomanian, which outcrops within the Bahariya depression in Egypt, and is known from oil exploration drilling across much of the Western Desert where it forms an important oil reservoir.Weishampel, David B; et al (2004). "Dinosaur distribution (Late Cretaceous, Africa)." In: Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. Pp. 604. . Extent The Bahariya Formation forms the base of the depression, the lower part of the enclosing escarpment and all of the small hills within. The type section for the formation is found at Gebel El-Dist, a hill at the northern end of the Bahariya depression. Stratigraphy and sedimentology Four depositional sequences have been recognised in the Bahariya Formation in the Bahariya depression, separated by three sub-aerial unconformities. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentanogmius
''Pentanogmius'' is an extinct genus of sail-finned ray-finned fish that lived during the Late Cretaceous in what is now Europe and the USA. Five species are currently recognized, 2 from Cenomanian to Turonian Europe and 3 better known species from Coniacian to Campanian North America. The American species inhabited large areas of the Western Interior Seaway, with fossil finds indicating a range from Texas and Alabama in the south to Manitoba, Canada, in the north. History and naming The first remains that now fall under the name ''Pentanogmius'' were found in the English Lower Chalk and described in 1850 as ''Plethodus pentagon''. In 1877 Edward Drinker Cope named ''Anogmius evolutus'' from a let mandibular ramus found in the Niobrara Formation of Kansas, taking note of its less curved morphology compared to the other ''Anogmius'' species known at the time. As ''Anogmius'' was preoccupied, the name was eventually changed to ''Ananogmius'' and then ''Bananogmius''. Later, ''Banano ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plethodidae
Plethodidae is an extinct family of teleost fish that existed during the Late Cretaceous period. Fossils are known from North America, North Africa, and Europe. Description Plethodids possessed thin, angelfish-like bodies and often had high dorsal fins which made them distinctive from other types of fish. Their skeletons were partially cartilaginous, though the amount varied from one species to another. Genera As of 2005, there are seventeen recognized genera in the family Plethodidae: * '' Bachea'' * '' Bananogmius'' * '' Dixonanogmius'' * '' Enischnorhynchus'' * '' Luxilites'' * '' Martinichthys'' * '' Moorevillia'' * '' Niobrara'' * ''Paranogmius ''Paranogmius'' is an extinct genus of prehistoric bony fish that lived during the Cenomanian. It is known from only 2 partial skulls and several dorsal vertebrae discovered in the Bahariya Formation that was destroyed during World War II.Weiler ...'' * '' Pentanogmius'' * '' Plethodus'' * '' Pseudonogmius'' * '' Pseudothryptodu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernst Stromer
Ernst Freiherr Stromer von Reichenbach (12 June 1871 in Nürnberg – 18 December 1952 in Erlangen) was a German paleontologist. He is best remembered for his expedition to Egypt, during which the first known remains of ''Spinosaurus'' were discovered. He described the following Cretaceous dinosaurs from Egypt: ''Aegyptosaurus'', ''Bahariasaurus'', '' Carcharodontosaurus'', and the enigmatic theropod, ''Spinosaurus aegyptiacus''. Stromer also described the giant crocodilian, ''Stomatosuchus''. The fossil bird genus ''Stromeria'' (now included in the genus ''Eremopezus'') and the sauropod ''Paralititan stromeri'' were named in his honor (by Kálmán Lambrecht in 1929 and Smith et al. 2001,Smith JB, Lamanna MC, Lacovara KJ, Dodson P, Smith JR, Poole JC, Giegengack R, Attia Y (June 2001). "A giant sauropod dinosaur from an Upper Cretaceous mangrove deposit in Egypt". Science. 292 (5522): 1704–6. Bibcode:2001Sci...292.1704S. doi:10.1126/science.1060561. respectively). The m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombing Of Munich In World War II
The bombing of Munich (''Luftangriffe auf München'') took place mainly in the later stages of World War II. Munich was, and is, a significant German city, as much culturally as industrially. Augsburg, thirty-seven miles to the west, was a main centre of diesel engine production (and still is today), and was also heavily bombed during the war. Although some considerable distance from the United Kingdom, Munich is not a difficult city to find from the air, mainly due to its size, and possibly its proximity to the Austrian Alps to the south-east as a visual reference point. Munich was protected (initially) by its distance from the United Kingdom. There were seventy-four air raids on Munich, with 6,632 people killed and 15,800 wounded. Around 90% of the ''Altstadt'' (old city) was severely damaged due to the policy of carpet bombing (''Flächenbombardement''). Munich was considered a special target of allies bombings also for propaganda purposes, in that it was the " movement's cap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludwig Heinrich Philipp Döderlein
Ludwig Heinrich Philipp Döderlein (3 March 1855, Bad Bergzabern – 23 April 1936, Munich) was a German zoologist. He specialized in echinoderms, particularly sea stars, sea urchins, and crinoids. He was one of the first European zoologists to have the opportunity to do research work in Japan from 1879 to 1881. Today, he is considered one of the most important pioneers of marine biological research in Japan. He was the director and curator of the Musée zoologique de la ville de Strasbourg from 1882 to 1919. He headed the Zoologische Staatssammlung München from 1923 to 1927 and was Professor of Zoology in the Ludwig Maximilian University of Munich. Biography Ludwig Döderlein was born in Bad Bergzabern, then Kingdom of Bavaria, on March 3, 1855. He went to school in Bayreuth from 1864 to 1873. From 1873 to 1875 he studied natural sciences in the University of Erlangen, where he also worked as an assistant to the Zoologist Emil Selenka in the summer of 1875. From 1875 to 1876 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palaeontological Museum, Munich
The Palaeontological Museum in Germany (''Paläontologisches Museum München''), is a German national natural history museum located in the city of Munich, Bavaria. It is associated with the Ludwig-Maximilians-Universität. It has a large collection of fossils of animals and plants such as Mesozoic reptiles, early elephants and saber-toothed cats. The paleontological and geological institute which houses the museum is formally called the Bavarian State Collection for Palaeontology and Geology (''Bayerische Staatsammlung für Paläontologie und Geologie,'' BSPG), which itself is one of several institutions which make up the Bavarian Natural History Collections (''Staatliche Naturwissenschaftliche Sammlungen Bayerns'', SNSB). One of its highlights is the specimen of the early bird ''Archaeopteryx'' discovered in 1861. The museum is also interesting because of the architecture of its building, the former urban college of arts and crafts. See also * List of museums in Germany ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bahariya Oasis
El-Wahat el-Bahariya or el-Bahariya ( ar, الواحات البحرية "''El-Wāḥāt El-Baḥrīya''", "the Northern Oases"); is a Depression (geology), depression and a naturally rich oasis in the Western Desert (Egypt), Western Desert of Egypt. It is approximately 370 km away from Cairo. The roughly oval valley extends from northeast to southwest, has a length of 94 km, a maximum width of 42 km and covers an area of about 2000 km². The valley is surrounded by mountains and has numerous springs. Located in Giza Governorate, the main economic sectors are agriculture, iron ore mining, and tourism. The main agricultural products are guavas, mangos, date palm, dates, and olives. Etymology The Western Oasis was known as ''Diwah Ēmbemdje'', "Oasis of Oxyrhynchus, Bemdje", Old coptic language, Old Coptic: ⲧⲁⲥⲧ(ⲥ), from Egyptian language, Egyptian ''ḏsḏs''. Towns Bahariya consists of many villages, of which Bawiti, El Bawiti is the largest and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Late Cretaceous
The Late Cretaceous (100.5–66 Ma) is the younger of two epochs into which the Cretaceous Period is divided in the geologic time scale. Rock strata from this epoch form the Upper Cretaceous Series. The Cretaceous is named after ''creta'', the Latin word for the white limestone known as chalk. The chalk of northern France and the white cliffs of south-eastern England date from the Cretaceous Period. Climate During the Late Cretaceous, the climate was warmer than present, although throughout the period a cooling trend is evident. The tropics became restricted to equatorial regions and northern latitudes experienced markedly more seasonal climatic conditions. Geography Due to plate tectonics, the Americas were gradually moving westward, causing the Atlantic Ocean to expand. The Western Interior Seaway divided North America into eastern and western halves; Appalachia and Laramidia. India maintained a northward course towards Asia. In the Southern Hemisphere, Australia and Ant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
