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单词 caryopsis
释义

caryopsisn.

/karɪˈɒpsɪs/
Forms: Plural caryopsides /-ɪdiːz/.
Etymology: modern Latin, < Greek κάρυον nut + ὄψις appearance.
Botany.
A small one-seeded dry indehiscent fruit, whose pericarp adheres to the seed throughout so as to form one body with it, as in wheat and other kinds of corn.
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > fruit or reproductive product > [noun] > indehiscent fruit or achene
key1440
samara1577
achenium1819
achene1825
caryopsis1830
key fruit1849
tetrachaenium1856
cremocarp1861
Cypsela1861
achaenocarp1874
triachaenium1882
pseudospermium1890
1830 J. Lindley Introd. Nat. Syst. Bot. 6 Dry nuts or caryopsides.
1872 D. Oliver Lessons Elem. Bot. (new ed.) ii. 278 In Barley and Oats, the pale, or the pale and flowering glume, adhere to the caryopsis, after the time of flowering.
This entry has not yet been fully updated (first published 1888; most recently modified version published online June 2018).
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