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单词 verticillate
释义

verticillateadj.

Brit. /vəːˈtɪsᵻlət/, /vəˈtɪsᵻlət/, /vəːˈtɪsl̩ət/, /vəˈtɪsl̩ət/, /ˌvəːtᵻˈsɪlət/, U.S. /ˌvərdəˈsɪlət/, /ˌvərdəˈsɪˌleɪt/
Forms: Also 1800s verticellate.
Etymology: < modern Latin verticillātus, < Latin verticillus verticillus n.: see -ate suffix2 2. So Italian verticillato, Spanish verticilado, Portuguese verticillado, French verticillé (1694).
1.
a. Botany. Of plants: Having leaves, flowers; branches, etc., arranged or produced in circles or whorls around the stem. Now rare or Obsolete.
ΘΚΠ
the world > plants > part of plant > (defined by) distribution, arrangement, or position > [adjective] > in verticil or whorl (of arrangement) > having parts arranged in
verticillate1668
verticillated1698
1668 Bp. J. Wilkins Ess. Real Char. ii. iv. §4. 81 Herbs considered according to their flower..may be distinguished into..Verticillate; by which those kinds of Plants are meant, whose flowers grow in rundles or whirles about the stalk.
1687 Philos. Trans. 1686–7 (Royal Soc.) 16 286 The Verticillate Herbs, so called from the Flowers embracing the stalk like a whirl, or wherle.
?1711 J. Petiver Gazophylacii X. Table 94 A Verticillate Water Herb, whose Husks stick to Cloaths like Burrs or Clivers.
1720 P. Blair Bot. Ess. iii. 135 The Verticillate Kind are for the most part Irregular.
1796 C. Marshall Gardening (1813) xix. 357 Coreopsis, verticillate, yellow.
1822 J. M. Good Study Med. I. 132 The verticillate order affords an abundant stock from which we may select [carminatives] at pleasure.
1822 J. M. Good Study Med. III. 533 Many of the warmer sedatives and antispasmodics as assafœtida, camphor, most of the verticillate plants, and cajeput.
b. Entomology, etc. (See quots.)
ΘΚΠ
the world > animals > animal body > general parts > covering or skin > [adjective] > having a coat > hairy, furry, or woolly > surrounded with whorl of hairs
verticillated1752
verticillate1826
1826 W. Kirby & W. Spence Introd. Entomol. IV. xlvi. 324 Verticillate.., antennæ beset with hair in whorls.
1883 Le Conte & G. H. Horn Classif. Coleoptera N. Amer. Introd. p. xv In this form the joints are frequently surrounded at tip with a circle of longer hairs, in which case the antennæ are said to be verticellate.
2.
a. Botany. Of leaves, flowers, branches, etc.: Disposed in, or forming, verticils or whorls.
ΘΚΠ
the world > plants > part of plant > (defined by) distribution, arrangement, or position > [adjective] > in verticil or whorl (of arrangement)
verticillate1793
whorl-flowered1822
the world > plants > part of plant > (defined by) distribution, arrangement, or position > [adjective] > in verticil or whorl (of arrangement) > arranged in verticil or whorl
verticillatedc1789
verticillate1793
whorl-flowered1822
1793 T. Martyn Lang. Bot. sig. X4v Verticillate flowers; or flowers growing in a Whirl; or round the stem in rings one above another at each joint.
1830 J. Lindley Introd. Nat. Syst. Bot. 202 Square stems and verticillate leaves [of the Madder tribe].
1851 G. A. Mantell Petrifactions i. §2. 26 Specimens of a common..tribe of coal-plants.., whose verticillate foliage is too remarkable to escape notice.
1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 396 The branches and roots spring exclusively from within the base of the leaf-sheath; and as this forms a whorl, the branches and roots are also verticillate.
b. Similarly in Zoology, Entomology, etc.
ΘΚΠ
the world > animals > animal body > general parts > covering or skin > [adjective] > having a coat > hairy, furry, or woolly > surrounded with whorl of hairs > forming verticils
verticillate1828
verticillated1828
1828 J. Stark Elements Nat. Hist. II. 378 Antennæ filiform, long, of from fifteen to sixteen globular joints, furnished with verticillate hairs.
1846 J. D. Dana U.S. Exploring Exped.: Zoophytes 675 Verrucæ ascending,..verticillate.
?1870 P. M. Duncan Transformations Insects v. 111 Each tubercle carries several verticillate hairs.
3. Marked or characterized by verticillation.
ΘΚΠ
the world > animals > animal body > general parts > covering or skin > [adjective] > having a coat > hairy, furry, or woolly > surrounded with whorl of hairs > characterized by verticillation
verticillated1718
verticillate1832
1832 J. Lindley Introd. Bot. 113 The most exterior verticillate series of the integuments of the flower within the bracteæ.
1836–9 Todd's Cycl. Anat. & Physiol. II. 414/1 Simple tubes, divided in a verticillate manner.
1877 E. Coues & J. A. Allen Monogr. N. Amer. Rodentia (U.S. Geol. Surv. Territories, vol. XI) 475 The verticillate whorls of scales between which the short hairs spring.
1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 464 The phyllotaxis is sometimes verticillate, sometimes spiral.
This entry has not yet been fully updated (first published 1917; most recently modified version published online June 2022).
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adj.1668
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