单词 | isidioid |
释义 | > as lemmasisidioid isidioid adj. /aɪˈsɪdɪɔɪd/ ΘΚΠ the world > plants > particular plants > lichen > [adjective] > of or characterized by parts angiocarpous1835 tartareous1839 nucleiform1840 gonidial1845 variolarioid1845 hypothalline1855 gonidic1856 gymnocarpous1856 isidioid1856 gonimic layer1857 nucleiferous1857 glebulose1866 heteromerous1875 homoeomerous1875 crustose1879 scyphose1879 apothecial1882 soredial1882 placodioid1911 isidial1921 isidiate1959 1856 W. L. Lindsay Pop. Hist. Brit. Lichens 43 The isidioid thallus resembles the tartareous in being usually pale or whitish. 1857 M. J. Berkeley Introd. Cryptogamic Bot. 418 Many other forms are assumed by the crusts of Lichens;..the isidioid, in which the thallus is broken up into short erect cylindrical projections. 1882 J. M. Crombie in Encycl. Brit. XIV. 554/1 This isidioid condition in crustaceous thalli is the basis of the old pseudo-genus Isidium. 1887 New Sydenham Soc. Lexicon Isidioid,..applied to those lichens which are covered with a dense mass of conical soredia. 1921 A. L. Smith Lichens iii. 149 In the genus [sc. Isidium] were included the more densely isidioid states of various crustaceous species. < as lemmas |
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