[L. vīburnum the wayfaring-tree.] An extensive genus of shrubs, natives of Europe, Asia and N. America, to which the guelder-rose and laurustine belong; a species or plant of this genus.

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1731.  Miller, Gard. Dict., s.v. Acacia, The third Sort … will … stand in a common Stove amongst Guava’s, Viburnums, &c. Ibid., s.v., The common Viburnum, or Pliant Mealy Tree.

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1760.  J. Lee, Introd. Bot., App. 331. Viburnum, American, Lantana.

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1782.  J. Scott, Poet. Wks., 267. And white viburnum o’er the border strays.

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1842.  Bryant, Fountain, ii. The viburnum there, Paler of foliage, to the sun holds up Her circlet of green berries.

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1867.  A. L. Adams, Wand. Nat. India, 204. A viburnum, differing in several respects from the English Guelder rose, bloomed sweetly by the sides of streams.

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1884.  Athenæum, 20 Dec., 808/1. The remaining third include rhododendrons, rues,… viburnums.

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  attrib.  1753.  Chambers’ Cycl., Suppl., Viburnum Galls,… a species of galls, or small protuberances, frequently found on the leaves of the Viburnum.

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  Hence Viburnian, a moth of the genus Lozotænia; Viburnic a., derived from Viburnum; Viburnin, a substance found in viburnum-bark.

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1832.  J. Rennie, Consp. Butterfl. & M., 157. The Viburnian (Lozotænia Viburnana).

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1868.  Watts, Dict. Chem., V. 998. The bark and berries of the guelder-rose … contain valeric acid (viburnic acid).

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1886.  Buck’s Handbk. Med. Sci., III. 509/2. The bark [of Viburnum prunifolium] is said to contain viburnin, valerianic, oxalic, citric, and malic acids, besides other ingredients.

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