单词 | paleola |
释义 | paleolan. Botany. Now rare. A lodicule or hypogynous scale in the floret of a grass. ΘΚΠ the world > plants > part of plant > leaf > bract, scale, palea, or spathe > [noun] huskc1400 hosea1450 pannicle1672 surfoil1672 squama1738 palea1753 spatha1753 pelt1759 pelta1760 spath1763 bract1771 scale1776 spathe1785 scalelet1787 glume1789 ramentum1793 rament1813 paleola1829 bracteole1830 bractlet1835 glumelle1836 palea1836 pale1847 periphyll1858 bracket1860 glumella1861 glumellule1861 lodicule1864 bract-sheath1870 palet1871 palea1875 pale1890 prophyllum1890 hypsophyll1895 pale1900 prophyll1902 1829 P. Clinton tr. A. Richard New Elem. Bot. 249 External to the sexual organs we often find one or two small bodies of very variable forms. They bear the name of paleolæ, and together they constitute the glumella. 1866 J. Lindley & T. Moore Treasury Bot. II. 836/2 Paleolæ, the hypogynous scales of grasses. 1900 B. D. Jackson Gloss. Bot. Terms 179/2 Paleola, a diminutive of palea, or of secondary order, applied to the lodicule of grasses. 1971 Chambers's Dict. Sci. & Technol. 846/1 Paleola (Bot.), see Lodicule. This is a new entry (OED Third Edition, March 2005; most recently modified version published online March 2022). < n.1829 |
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