Pyemotes ventricosus

См. также в других словарях:

• Pyemotes tritici — The straw or grain itch mite, a common parasite of insects in stored grain and a frequent cause of straw or grain itch from their bites; not to be confused with P. ventricosus, often called the straw itch mite, which is associated with the… …   Medical dictionary

• Pyemotes — Py·emo·tes .pī ə mōt ēz n a genus of mites that are usu. ectoparasites of insects but that include one (P. ventricosus) which causes grain itch in humans when transferred (as in harvesting) to the skin * * * n. see Pediculoides * * * Py·e·mo·tes… …   Medical dictionary

• pyemotes — ˌpīəˈmōd.(ˌ)ēz noun Usage: capitalized Etymology: New Latin : a genus of mites that are usually ectoparasites of insects but that include one (P. ventricosus) which causes grain itch in man when transferred (as in harvesting) to the skin …   Useful english dictionary

• Pediculoides ventricosus — SYN: Pyemotes tritici. [Mod. L., fr. L. pediculus, louse, + venter, belly] …   Medical dictionary

• Пузатый клещ — (Pyemotes ventricosus)         клещ из группы акариформных. Паразитирует на личинках насекомых вредителей зерновых культур (зерновая моль, изозомы и др.). Тело неполовозрелой самки удлинённое (до 0,2 мм). Самка отрождает 200 300 клещей,… …   Большая советская энциклопедия

• Зерновая чесотка — Укусы клеща Pyemotes herfsi …   Википедия

• itch — 1. An irritating sensation in the skin that arouses the desire to scratch. SYN: pruritus (2). 2. Common name for scabies. [A.S. gikkan] azo i. itching that occurs among workers in azo dyes. baker i. an eruption on the hands and arms of bakers due …   Medical dictionary

• grain itch — n an itching rash caused by the bite of a mite of the genus Pyemotes (P. ventricosus) that occurs chiefly on grain, straw, or straw products compare GROCER S ITCH * * * a self limited eruption with wheals and itching, caused by the mite Pyemotes… …   Medical dictionary

• Itch mite — may refer to:* Sarcoptes scabiei scabies * Psorergates ovis sheep itch mite * Psorobia bos cattle itch mite * Pyemotes herfsi oak leaf gall mite * Pyemotes tritici straw itch mite * Pyemotes ventricosus grain itch mite …   Wikipedia

• straw mite — a mite, Pyemotes ventricosus, that often occurs in straw and normally feeds on the larvae of insects but opportunistically bites humans, causing an itching dermatitis. Also called grain itch mite. * * * …   Universalium

• acarodermatitis — A skin inflammation or eruption produced by a mite. [G. akari, mite, + derma (dermat ), skin] a. urticarioides infestation with the grain itch mite, Pyemotes ventricosus. See grain itch …   Medical dictionary