Toxicodendron

[n] - in some classifications: comprising those members of the genus Rhus having foliage that is poisonous to the touch
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toxicodendron

A genus (formerly rhus) of shrubs, vines, or trees that yields a highly allergenic oleoresin which causes a severe contact dermatitis. The most toxic species are toxicodendron vernix (poison sumac), t. Diversilobum (poison oak), and t. Radicans (poison ivy). T. Vernicifera yields a useful varnish from which certain enzymes (laccases) are obtained.
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Toxicodendron

genus Toxicodendron noun in some classifications: comprising those members of the genus Rhus having foliage that is poisonous to the touch; of North America and northern South America
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Toxicodendron

(tok″sĭ-ko-den´dron) Rhus.
Found on http://www.encyclo.co.uk/local/21001

Toxicodendron

Toxicodendron 1. In some classifications: comprising those members of the genus Rhus having foliage that is poisonous to the touch; of North America and northern South America. 2. An alternative genus for six species of poison ivies and poison oaks within the genus Rhus. 3. A genus (formerly rhus) of shrubs, vines, or trees that yields a highly a
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Toxicodendron

Toxicodendron a genus of flowering plants in the sumac family, Anacardiaceae. It contains woody trees, shrubs and vines, including poison ivy, poison oak, and the lacquer tree. All members of the genus produce the skin-irritating oil urushiol, which can cause a severe allergic reaction. The generic name is derived from the Greek words τοξικό
Found on http://en.wikipedia.org/wiki/Toxicodendron

Toxicodendron

Type: Term Pronunciation: tok′si-kō-den′dron Definitions: 1. A genus of poisonous plants (family Anacardiaceae), also known as Rhus, with smooth fruits and foliage that contain urushiol, which produces a contact dermatitis (Rhus dermatitis); species include poison ivy (Toxicodendron radicans), poison oak (Toxicodendron diversilobum
Found on http://www.medilexicon.com/medicaldictionary.php?t=92722
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