单词 | uniporous |
释义 | uniporousadj. Biology. Having a single pore (in various senses, esp. pore n.1 1b). ΘΚΠ the world > plants > part of plant > cell or aggregate tissue > [adjective] > of types of tissue parenchymatous1720 cinenchymatous1835 bothrenchymatous1839 uniporous1840 pleurenchymatous1842 prosenchymatous1842 discigerous1844 collenchymatous1884 metatracheal1908 paratracheal1908 1840 Hooker's Jrnl. Bot. 2 306 The ovary is remarkably fleshy and adherent, and the anthers (like those of Tococa) uniporous, as stated by De Candolle. 1888 J. W. Dawson Geol. Hist. Plants 160 Wood-cells elsewhere called discigerous tissue, and to which I applied the terms uniporous and multiporous. 1932 Mycologia 24 277 The inflation of the rhizoid, while sufficient to distinguish this form from other uniporous species, is not so convincing. 2013 J. Lancaster & B. J. Downes Aquatic Entomol. vii. 114/1 Uniporous, flat-tipped or spatulate sensilla occur on the antennae of some mayfly larvae. This entry has been updated (OED Third Edition, September 2015; most recently modified version published online March 2022). < adj.1840 |
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