单词 | polysporous |
释义 | polysporousadj. Mycology, Botany, and Zoology. Containing or producing numerous spores; involving or characterized by the production of numerous spores. ΘΚΠ the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [adjective] > spore formalc1400 sporular1819 zoosporous1845 zoosporic1854 polysporous1858 polyspored1882 sporulating1897 sporulated1898 polyzoic1901 zygosporic1906 polyspore1959 propagular1967 1858 R. G. Mayne Expos. Lexicon Med. Sci. (1860) 1003/1 Polysporus, applied to a conceptacle, a theca, a sporidium of a cryptogamious plant, which contains many spores, as the Botrytis polyspora: polysporous. 1861 R. Bentley Man. Bot. i. v. 384 In rare cases the thecæ have a large number of spores, and are hence said to be polysporous. 1939 E. A. Bessey Text-bk. Mycol. (new ed.) ix. 238 The Ascoideae include filamentous forms with multinucleate cells and polysporous asci. 1970 Ann. Missouri Bot. Garden 57 179 Endocarpiscum, Guepinia, and Guepinella were described to separate the polysporous species from the octosporous species. 2001 Jrnl. Invertebr. Pathol. 78 194 This parasite was monomorphic with polysporous sporogony and developed in the skeletal muscle of the host. This entry has been updated (OED Third Edition, September 2006; most recently modified version published online March 2022). < adj.1858 |
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