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Crinostrophia
''Douvillinella'' is an extinct genus of prehistoric brachiopods in the extinct family Douvillinidae. Species are from the Devonian of the Czech Republic and Germany. ''C. elegans'' (also spelled ''Crinostrophia elegans'') is found only at Arauz Formation The Arauz Formation is an Emsian fossiliferous stratigraphic unit in Spain.List of brachiopod genera References * H. Jahnke. ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arauz Formation
The Arauz Formation is an Emsian fossiliferous stratigraphic unit in Spain.Arauz Formation in the Paleobiology Database It is a member of the Abadia Group. It is situated in the Province of Palencia, North Spain. It is in the north of Natural Park of Fuentes Carrionas and Fuente Cobre-Montaña Palentina where the Rio Arauz lies. It is from the Devonian of Spain.Silur und Devon im Arauz-Gebiet (Prov. Palencia, N-Spanien). H. Jahnke, A. Henn, H. Mader and J. Schweineberg, 1983, Newsletters on Stratigraphy, 13(1), pages 40-66, Fossil content The following fossils have been reported from the formation: * Trilobites ** ''Kayserops, Kayserops obsoletus'' ** ''Metacanthina, Metacanthina cf. asnoensis'' ** ''Leonaspis, Leonaspis sp.'' ** ''Metacanthina, ...[...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] |
Brachiopod
Brachiopods (), phylum Brachiopoda, are a phylum of trochozoan animals that have hard "valves" (shells) on the upper and lower surfaces, unlike the left and right arrangement in bivalve molluscs. Brachiopod valves are hinged at the rear end, while the front can be opened for feeding or closed for protection. Two major categories are traditionally recognized, articulate and inarticulate brachiopods. The word "articulate" is used to describe the tooth-and-groove structures of the valve-hinge which is present in the articulate group, and absent from the inarticulate group. This is the leading diagnostic skeletal feature, by which the two main groups can be readily distinguished as fossils. Articulate brachiopods have toothed hinges and simple, vertically-oriented opening and closing muscles. Conversely, inarticulate brachiopods have weak, untoothed hinges and a more complex system of vertical and oblique (diagonal) muscles used to keep the two valves aligned. In many brachiopods, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strophomenata
Strophomenata is an extinct class of brachiopods in the subphylum Rhynchonelliformea. Orders Billingsellida An order that contains the suborder Clitambonitidina (and others?) . Orthotetida An order or superfamily that includes the Chilidiopsoidea.LE Holmer, Z Zhang, TP Topper, and L Popov 2017. The attachment strategies of Cambrian kutorginate brachiopods: the curious case of two pedicle openings and their phylogenetic significance. Journal of Paleontology, 2017. Ontogeny given by Bassett and Popov (2017), resembling that of Kutorginides. Believed to be sister to Strophomenides, = Strophomenida + Billinsellida + Productida.Bassett, M.G., and Popov, L.E. (2017). Earliest ontogeny of the Silurian orthotetide brachiopod ~Coolinia~ and its significance for interpreting strophomenate phylogeny. Lethaia 50, 504–510. Includes the Chileids (e.g. ''Coolinia''). References External links * * * Strophomenata, Prehistoric protostome classes {{paleo-protostome-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strophomenida
Strophomenida is an extinct order of articulate brachiopods which lived from the lower Ordovician period to the mid Carboniferous period. Strophomenida is part of the extinct class Strophomenata, and was the largest known order of brachiopods, encompassing over 400 genera. Some of the largest and heaviest known brachiopod species belong to this class. Strophomenids were among the most diverse and abundant brachiopods during the Ordovician, but their diversity was strongly impacted at the Late Ordovician mass extinction. Survivors rediversified into new morphologies in the Silurian, only to be impacted once again at the Late Devonian mass extinction. However, they still survived till the mid Carboniferous. Adult strophomenids lack an opening for the pedicle (stalk), so in life, they either lay free or cemented the ventral valve (lower shell) onto a firm substrate at the umbo (hinge). In juveniles, a tiny hole for the pedicle was present on the ventral valve near the umbo, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douvillinidae
Douvillinidae is an extinct family of prehistoric brachiopods in the extinct superfamily Strophomenoidea Strophomenoidea is an extinct superfamily of prehistoric brachiopods in the order Strophomenida. Families - after * Amphistrophiidae * Christianiidae * Douvillinidae Douvillinidae is an extinct family of prehistoric brachiopods in the .... The type genus is '' Douvillina''. References External links Douvillinidaeat fossilworks.org Prehistoric protostome families Brachiopod families Strophomenida Ordovician first appearances {{brachiopod-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protodouvillininae
Protodouvillininae is an extinct subfamily of prehistoric brachiopods in the extinct family Douvillinidae. The type genus is '' Protodouvillina''. Genera * '' Bojodouvillina'' * '' Contradouvillina'' * '' Cymostrophia'' * '' Douvillinella'' * '' Hercostrophia'' * '' Malurostrophia'' * '' Megastrophiella'' * '' Moravostrophia'' * '' Nadiastrophia'' * '' Paucistrophia'' * '' Phragmostrophia'' * '' Protodouvillina'' * '' Radiomena'' * '' Taemostrophia'' * '' Teichostrophia'' * '' Telaeoshaleria'' References External links Protodouvillininaeat fossilworks.org Paleozoic brachiopods Prehistoric animal subfamilies Strophomenida {{paleo-protostome-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fritz Drevermann
Fritz originated as a German nickname for Friedrich, or Frederick (''Der Alte Fritz'', and ''Stary Fryc'' were common nicknames for King Frederick II of Prussia and Frederick III, German Emperor) as well as for similar names including Fridolin and, less commonly, Francis. Fritz (Fryc) was also a name given to German troops by the Entente powers equivalent to the derogative Tommy. Other common bases for which the name Fritz was used include the surnames Fritsche, Fritzsche, Fritsch, Frisch(e) and Frycz. Below is a list of notable people with the name "Fritz." Surname *Amanda Fritz (born 1958), retired registered psychiatric nurse and politician from Oregon *Al Fritz (1924–2013), American businessman *Ben Fritz (born 1981), American baseball coach *Betty Jane Fritz (1924–1994), one of the original players in the All-American Girls Professional Baseball League *Clemens Fritz (born 1980), German footballer *Edmund Fritz (before 1918–after 1932), Austrian actor, film director, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Brachiopod Genera
This is a list of brachiopod genera which includes both extinct (fossil) forms and extant (living) genera (bolded). Names are according to the conventions of the International Code of Zoological Nomenclature. A *'' Aalenirhynchia'' *'' Aberia'' *'' Aboriginella'' *'' Abrekia'' *'' Absenticosta'' *'' Abyssorhynchia'' *'' Abyssothyris'' *'' Acambona'' *'' Acanthalosia'' *'' Acanthambonia'' *'' Acanthatia'' *'' Acanthobasiliola'' *'' Acanthocosta'' *'' Acanthocrania'' *'' Acanthoglypha'' *'' Acanthoplecta'' *'' Acanthoproductus'' *'' Acanthorhynchia'' *'' Acanthorthis'' *'' Acanthospirifer'' *'' Acanthospirina'' *'' Acanthothyris'' *'' Acanthothyropsis'' *'' Acanthotoechia'' *'' Acareorthis'' *'' Acculina'' *'' Achunoproductus'' *'' Acidotocarena'' *'' Acolosia'' *'' Acosarina'' *'' Acritosia'' *'' Acrobelesia'' (fossil per IRMNG) *'' Acrobrochus'' *'' Acrospirifer'' *'' Acrothele'' *'' Acrothyra'' *'' Acrothyris'' *'' Acrotreta'' *'' Acrotretella'' *'' Actinoconchus'' *'' Actinomen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prehistoric Brachiopod Genera
Prehistory, also known as pre-literary history, is the period of human history between the use of the first stone tools by hominins 3.3 million years ago and the beginning of recorded history with the invention of writing systems. The use of symbols, marks, and images appears very early among humans, but the earliest known writing systems appeared 5000 years ago. It took thousands of years for writing systems to be widely adopted, with writing spreading to almost all cultures by the 19th century. The end of prehistory therefore came at very different times in different places, and the term is less often used in discussing societies where prehistory ended relatively recently. In the early Bronze Age, Sumer in Mesopotamia, the Indus Valley Civilisation, and ancient Egypt were the first civilizations to develop their own scripts and to keep historical records, with their neighbors following. Most other civilizations reached the end of prehistory during the following Iron Age. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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