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单词 hypanthium
释义

hypanthiumn.

/hɪˈpanθɪəm//hʌɪˈpanθɪəm/
Etymology: modern Latin, < hypo- prefix 1b + Greek ἄνθος flower.
Botany.
= hypanthodium n.
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [noun] > parts of > receptacle or thalamus > hypanthium
hypanthodium1832
hypanthium1855
1855 R. G. Mayne Expos. Lexicon Med. Sci. (1860) Hypanthium, term given by Link to the inferior part of the calyx.
1866 J. Lindley & T. Moore Treasury Bot. II. 611/2 Hypanthium. The fleshy enlarged hollow of the end of a flower~stalk, such as occurs in the rose, apple, or myrtle.
1880 A. Gray Struct. Bot. 415/2 Hypanthium, an enlargement or other development of the torus under the calyx.
1887 W. Hillhouse tr. E. Strasburger Handbk. Pract. Bot. xxx. 349 The five-celled ovary is here [i.e. in the apple] immersed in a hollowed flower-stalk, a so-called hypanthium.
1912 H. H. Rusby Man. Struct. Bot. iii. 46 The enclosed portion of the calyx really is adherent, but it is not visible, since it is enclosed and concealed by the hollow torus, which is known as a Hypanthium.
1968 A. Cronquist Evol. & Classif. Flowering Plants iii. 87 It is customary and convenient to define the hypanthium in terms of external descriptive morphology rather than on evolutionary homologies.

Derivatives

hyˈpanthial adj. belonging to or of the nature of a hypanthium.
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [adjective] > having or relating to parts > relating to or having receptacle
receptaculaceous1760
receptacular1800
gynobaseous1836
thalamic1860
gynobasic1861
hypanthial1880
1880 A. Gray Struct. Bot. 214 A hypanthium or hypanthial receptacle is..a flower-axis or receptacle developed mainly under the calyx.
This entry has not yet been fully updated (first published 1899; most recently modified version published online March 2022).
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n.1855
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更新时间:2024/12/23 23:48:05