Linguatula

Linguatula
A genus of endoparasitic bloodsucking arthropods (family Linguatulidae, class Pentastomida), commonly known as tongue worms; once thought to be degenerate Acarina, but now generally considered to be a small but distinctive early offshoot of the Arthropoda. Adult worms are found in lungs or air passages of various hosts ( e.g., reptiles, birds, carnivores); young worms are found in a great variety of hosts, including humans, but chiefly in animals that serve as prey. [L. linguatu, tongued, + -ula, dim. suffix]
- L. rhinaria SYN: L. serrata.
- L. serrata a species most common in Europe, but also found in the United States, South America, and probably elsewhere; the adult is a whitish, soft, flattened, annulated worm equipped with hooks by which it attaches itself to the nasal mucosa of dogs and other canids; the larvae develop in the liver and lymph node s of rodents, swine, cattle, and sometimes humans and other primates. SYN: L. rhinaria.

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Lin·guat·u·la liŋ-'gwa-chə-lə n a genus of tongue worms that includes a cosmopolitan parasite (L. serrata) of the nasal and respiratory passages of various canines, sheep and goats, the horse, and occas. humans

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Lin·guat·u·la (ling-gwăґchə-lə) a genus of wormlike members of the phylum Pentastomida, family Linguatulidae; their adult form inhabits the frontal, nasal, and maxillary sinuses of animals. Their larval form, known as Porocephalus, infests the digestive organs and lungs.

Medical dictionary. 2011.

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Look at other dictionaries:

  • Linguatŭla — Linguatŭla, so v.w. Vielmundwurm …   Pierer's Universal-Lexikon

  • linguatula — lin·guà·tu·la s.f. TS zool. organismo del genere Linguatula | con iniz. maiusc., genere del phylum dei Pentastomidi, cui appartiene la Linguatula servata, che vive parassiticamente nelle fosse nasali di alcuni Mammiferi Sinonimi: pentastoma.… …   Dizionario italiano

  • Linguatula serrata — a species whose adult forms are found in the frontal sinuses and nasal passages of canines and felines. Eggs, passed in the nasal discharges of infected animals, may then be ingested by other animals, to subsequently hatch, bore through the… …   Medical dictionary

  • linguatula — lin·guat·u·la …   English syllables

  • linguatula — liŋˈgwachələ noun Usage: capitalized Etymology: New Latin, from Late Latin linguatus + New Latin ula : a genus of tongue worms that includes a cosmopolitan parasite (L. serrata) of the nasal and respiratory passages of various canines, sheep and… …   Useful english dictionary

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  • Linguatula rhinaria — L. serrata …   Medical dictionary

  • Citharus linguatula — Citharus lingua …   Wikipédia en Français

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  • Zungenwürmer — Männchen (links) und Weibchen (rechts) von Armillifer sp. Systematik ohne Rang: Urmünder (Protostomia) Überstamm …   Deutsch Wikipedia

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