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Linguatula Taenioides
''Linguatula'' is a genus of crustaceans belonging to the family Linguatulidae. The genus has a cosmopolitan distribution. Species There are four species recognised in the genus ''Linguatula'': *''Linguatula arctica'' *'' Linguatula multiannulata'' *'' Linguatula recurvata'' *''Linguatula serrata ''Linguatula serrata'' is a species of cosmopolitan zoonotic parasite, belonging to the tongueworm order Pentastomida. They are wormlike parasites of the respiratory systems of vertebrates. They live in the nasopharyngeal region of mammals. Cat ...'' References {{Taxonbar, from=Q15632358 Crustacean genera Taxa named by Josef Aloys Frölich ...
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Josef Aloys Frölich
Josef Aloys Frölich or Alois von Frölich (10 March 1766, Marktoberdorf – 11 March 1841) was a German Physician, doctor, botanist and entomologist. He is not to be confused with Franz Anton Gottfried Frölich (1805–1878), his son, also an entomologist but specialising in Lepidoptera. In the field of botany he described many species within the genus ''Hieracium''. The genus ''Froelichia'' (family Amaranthaceae) is named in his honor.Flora of North America
Froelichia Moench, Methodus. 50. 1794.


Works

* ''De Gentiana libellus sistens specierum cognitarum descriptiones cum observationibus. Accedit tabula aenea'' Erlangen: Walther, 1796 [Titel auch: ''De Gentiana'', Erlangen: Kunstmann; ''De gentiana dissertatio''; ''Dissertatio inauguralis de Gentiana''], zugleich: Erlangen, Med. Diss., January 1 ...
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Crustacean
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the hexapods emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. Some crustaceans (Remipedia, Cephalocarida, Branchiopoda) are more closely related to insects and the other hexapods than they are to certain other crustaceans. The 67,000 described species range in size from '' Stygotantulus stocki'' at , to the Japanese spider crab with a leg span of up to and a mass of . Like other arthropods, crustaceans have an exoskeleton, which they moult to grow. They are distinguished from other groups of arthropods, such as insects, myriapods and chelicerates, by the possession of biramous (two-parted) limbs, and by th ...
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Linguatulidae
Linguatulidae is a family of crustaceans belonging to the order Porocephalida. Genera There following genera are recognised in the family Linguatulidae: * ''Linguatula ''Linguatula'' is a genus of crustaceans belonging to the family Linguatulidae. The genus has a cosmopolitan distribution. Species There are four species recognised in the genus ''Linguatula'': *''Linguatula arctica'' *''Linguatula multiannulat ...'' Frölich, 1789 * '' Neolinguatula'' Haffner & Rack, 1969 * '' Tetragulus'' Bosc, 1811 References {{Authority control Crustacean families Taxa named by Samuel Stehman Haldeman ...
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Cosmopolitan Distribution
In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The extreme opposite of a cosmopolitan species is an endemic one, being found only in a single geographical location. Qualification The caveat “in appropriate habitat” is used to qualify the term "cosmopolitan distribution", excluding in most instances polar regions, extreme altitudes, oceans, deserts, or small, isolated islands. For example, the housefly is highly cosmopolitan, yet is neither oceanic nor polar in its distribution. Related terms and concepts The term pandemism also is in use, but not all authors are consistent in the sense in which they use the term; some speak of pandemism mainly in referring to diseases and pandemics, and some as a term intermediate between endemism and cosmopolitanism, in effect regarding pandemism as ...
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Linguatula Arctica
''Linguatula'' is a genus of crustaceans belonging to the family Linguatulidae. The genus has a cosmopolitan distribution. Species There are four species recognised in the genus ''Linguatula'': *''Linguatula arctica'' *'' Linguatula multiannulata'' *'' Linguatula recurvata'' *''Linguatula serrata ''Linguatula serrata'' is a species of cosmopolitan zoonotic parasite, belonging to the tongueworm order Pentastomida. They are wormlike parasites of the respiratory systems of vertebrates. They live in the nasopharyngeal region of mammals. Cat ...'' References {{Taxonbar, from=Q15632358 Crustacean genera Taxa named by Josef Aloys Frölich ...
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Linguatula Multiannulata
''Linguatula'' is a genus of crustaceans belonging to the family Linguatulidae. The genus has a cosmopolitan distribution. Species There are four species recognised in the genus ''Linguatula'': *''Linguatula arctica'' *'' Linguatula multiannulata'' *'' Linguatula recurvata'' *''Linguatula serrata ''Linguatula serrata'' is a species of cosmopolitan zoonotic parasite, belonging to the tongueworm order Pentastomida. They are wormlike parasites of the respiratory systems of vertebrates. They live in the nasopharyngeal region of mammals. Cat ...'' References {{Taxonbar, from=Q15632358 Crustacean genera Taxa named by Josef Aloys Frölich ...
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Linguatula Recurvata
''Linguatula'' is a genus of crustaceans belonging to the family Linguatulidae. The genus has a cosmopolitan distribution. Species There are four species recognised in the genus ''Linguatula'': *''Linguatula arctica'' *''Linguatula multiannulata'' *'' Linguatula recurvata'' *''Linguatula serrata ''Linguatula serrata'' is a species of cosmopolitan zoonotic parasite, belonging to the tongueworm order Pentastomida. They are wormlike parasites of the respiratory systems of vertebrates. They live in the nasopharyngeal region of mammals. Cat ...'' References {{Taxonbar, from=Q15632358 Crustacean genera Taxa named by Josef Aloys Frölich ...
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Linguatula Serrata
''Linguatula serrata'' is a species of cosmopolitan zoonotic parasite, belonging to the tongueworm order Pentastomida. They are wormlike parasites of the respiratory systems of vertebrates. They live in the nasopharyngeal region of mammals. Cats, dogs, foxes, and other carnivores are normal hosts of this parasite. Apparently, almost any mammal is a potential intermediate host. Description The adult parasite is dorsoventrally flattened, tapering backwards resembling a vertebrate tongue, thus, inspiring the common name of "tongueworm." Physical characteristics: males: in length, while the females are . Distribution ''L. serrata'' can be found worldwide but especially in warm subtropical and temperate regions. Behavior and ecology Life cycle Adult ''L. serrata'' embed their forebody into the nasopharyngeal mucosa, feeding on blood and fluids. Females live at least two years and produce millions of eggs. Eggs exit the host in nasal secretion or, if swallowed, with feces. Wh ...
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Crustacean Genera
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the hexapods emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. Some crustaceans (Remipedia, Cephalocarida, Branchiopoda) are more closely related to insects and the other hexapods than they are to certain other crustaceans. The 67,000 described species range in size from '' Stygotantulus stocki'' at , to the Japanese spider crab with a leg span of up to and a mass of . Like other arthropods, crustaceans have an exoskeleton, which they moult to grow. They are distinguished from other groups of arthropods, such as insects, myriapods and chelicerates, by the possession of biramous (two-parted) limbs, and by ...
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