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Miraspis
''Miraspis mira'' is a spinose species of odontopleurid trilobite in the family Odontopleuridae. Fossils of ''M. mira'' are known from the Wenlock-aged Liteň Formation in Loděnice, in Bohemia, Czech Republic, originally described by Joachim Barrande, in 1846, as "''Odontopleura mira.''" In 1917, Richter and Richter split "''O. mira''" off into its own genus, ''Miraspis''. The spines of ''M. mira'' are either smooth, or are fringed with smaller spines. ''M. mira'' is notable among odontopleurids in that the living animals had compound eyes set upon tall eyestalks (these eyestalks are often broken off in many, if not most specimens). ''M. mira'' also coexisted with its close relative, ''Odontopleura ''Odontopleura'' is a genus of spinose odontopleurid trilobite in the family Odontopleuridae, and is the type genus of that family and of Odontopleurida. The various species are found in Upper Ordovician to Middle Devonian marine strata throug ... ovalis''. References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odontopleurida
Odontopleurida is an order of very spinose trilobites closely related to the trilobites of the order Lichida. Some experts group the Odontopleurid families, Odontopleuridae and Damesellidae, within Lichida. Odontopleurids tend to have convex, bar-shaped cephalons, and lobed, knob-shaped glabella that extend to, or almost to the anterior margin. Many, if not almost all odontopleurids have long spines that are derived either from the margins of the exoskeleton, or from granular or tubercular ornamentation, or both. Many odontopleurids are so spinose so as to be described as having "spines on (their) spines." Odontopleurids have 8 to 13 thoracic segments, with Odontopleuridae odontopleurids having no more than 10, and Damesellidae odontopleurids having no more than 13. The pygidium tends to be very small, and invariably has long spines emanating from it in all known genera. Genera of Damesellidae are restricted to Middle to Upper Cambrian marine strata, and may represent a tran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odontopleuridae
Odontopleuridae is a family of odontopleurid trilobites found in marine strata throughout the world. Odontopleurids of Odontopleuridae first appear in Late Cambrian-aged marine strata, and the last genera perish by the end of the Frasnian stage during the Late Devonian. The members of Odontopleuridae are famous for their spinose appearance, having long, often numerous spines along the edges of their exoskeletons, and derived from ends of segments or tubercle ornaments. Genera Genera include *'' Acanthalomina'' *?'' Acidaspidella'' *?'' Acidaspides'' *''Acidaspis'' *'' Anacaenaspis'' *'' Apianurus'' *'' Archaeopleura'' *'' Boedaspis'' *'' Borkopleura'' *'' Brutonaspis'' *'' Calipernurus'' *'' Ceratocara'' *'' Ceratocephala'' *'' Ceratocephalinus'' *'' Ceratonurus'' *'' Chlustinia'' *'' Dalaspis'' *'' Diacanthaspis'' *''Dicranurus'' *'' Dudleyaspis'' *'' Edgecombeaspis'' *'' Eoleonaspis'' *'' Exallaspis'' *'' Gaotania'' *'' Globulaspis'' *'' Hispaniaspis'' *'' Isoprusia'' *'' I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odontopleurida Genera
Odontopleurida is an order of very spinose trilobites closely related to the trilobites of the order Lichida. Some experts group the Odontopleurid families, Odontopleuridae and Damesellidae, within Lichida. Odontopleurids tend to have convex, bar-shaped cephalons, and lobed, knob-shaped glabella that extend to, or almost to the anterior margin. Many, if not almost all odontopleurids have long spines that are derived either from the margins of the exoskeleton, or from granular or tubercular ornamentation, or both. Many odontopleurids are so spinose so as to be described as having "spines on (their) spines." Odontopleurids have 8 to 13 thoracic segments, with Odontopleuridae odontopleurids having no more than 10, and Damesellidae odontopleurids having no more than 13. The pygidium tends to be very small, and invariably has long spines emanating from it in all known genera. Genera of Damesellidae are restricted to Middle to Upper Cambrian marine strata, and may represent a tran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odontopleura
''Odontopleura'' is a genus of spinose odontopleurid trilobite in the family Odontopleuridae, and is the type genus of that family and of Odontopleurida. The various species are found in Upper Ordovician to Middle Devonian marine strata throughout the world. The best studied fossils are of the type species, ''O. ovata'', from the Wenlock-aged Liteň Formation in Loděnice, in Bohemia, Czech Republic, and, southeastern Gotland, of Sweden.Calner, Mikael, et al. "The first record of Odontopleura ovata (Trilobita) from Scandinavia: part of a middle Silurian intercontinental shelly benthos mass occurrence." GFF 128.1 (2006): 33-37. Distribution Fossils of ''Odontopleura'' have been found in:''Odontopleura'' at |
Joachim Barrande
Joachim Barrande (11 August 1799 – 5 October 1883) was a French geologist and palaeontologist. Career Barrande was born at Saugues, Haute Loire, and educated in the École Polytechnique and École Nationale des Ponts et Chaussées at Paris. Although he had received the training of an engineer, his first appointment was that of tutor to the duc de Bordeaux (afterwards known as the comte de Chambord), grandson of Charles X, and when the king abdicated in 1830, Barrande accompanied the royal exiles to England and Scotland, and afterwards to Prague. Settling in that city in 1831, he became occupied in engineering works, and his attention was then attracted to the fossils from the Lower Palaeozoic rocks of Bohemia. The publication in 1839 of ''Murchison's Silurian System'' incited Barrande to carry on systematic researches on the equivalent strata in Bohemia. For ten years (1840–1850) he made a detailed study of these rocks, engaging workmen specially to collect fossils, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liteň Formation
Liteň is a market town in Beroun District in the Central Bohemian Region of the Czech Republic. It has about 1,200 inhabitants. Administrative parts Villages of Běleč, Dolní Vlence and Leč are administrative parts of Liteň. Notable people *Josef Šebestián Daubek Josef Šebestián Daubek (24 December 1842, Polička – 15 July 1922, Liteň) was a Czech-Austrian nobleman, politician, entrepreneur and patron of the arts. Biography His father, , was a well-known businessman and politician. His mother was ... (1842–1922), Czech-Austrian politician and entrepreneur; died here *Bedřich Homola (1887–1943), general References External links * Populated places in the Beroun District Market towns in the Czech Republic {{CentralBohemia-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loděnice (Beroun District)
Loděnice is a municipality and village in Beroun District in the Central Bohemian Region of the Czech Republic. It has about 2,000 inhabitants. Administrative parts The village of Jánská is an administrative part of Loděnice. Geography Loděnice is located about northeast of Beroun and southwest of Prague. It lies on the border between the Křivoklát Highlands and Hořovice Uplands. The highest point is a hill at above sea level. The Loděnice River flows through the municipality. History The first written mention of Loděnice is from 1179, in the record of a battle for the Bohemian throne between dukes Soběslav II and Frederick, which took place here. Economy The world's largest vinyl records manufacturer, GZ Media, is located in Loděnice. Transport The D5 motorway passes through the municipality. Loděnice lies on a railway line leading from Prague to Beroun. Sights The main landmark of Loděnice is the Church of Saint Wenceslaus. It was built in the Baroque st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bohemia
Bohemia ( ; cs, Čechy ; ; hsb, Čěska; szl, Czechy) is the westernmost and largest historical region of the Czech Republic. Bohemia can also refer to a wider area consisting of the historical Lands of the Bohemian Crown ruled by the Bohemian kings, including Moravia and Czech Silesia, in which case the smaller region is referred to as Bohemia proper as a means of distinction. Bohemia was a duchy of Great Moravia, later an independent principality, a kingdom in the Holy Roman Empire, and subsequently a part of the Habsburg monarchy and the Austrian Empire. After World War I and the establishment of an independent Czechoslovak state, the whole of Bohemia became a part of Czechoslovakia, defying claims of the German-speaking inhabitants that regions with German-speaking majority should be included in the Republic of German-Austria. Between 1938 and 1945, these border regions were joined to Nazi Germany as the Sudetenland. The remainder of Czech territory became ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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