单词 | pyrenomycetes |
释义 | Pyrenomycetesn. Mycology. With singular agreement: a former class of fungi (now called Sordariomycetes), constituting a subgroup of the Ascomycota characterized by having the asci enclosed in flask-shaped fruiting bodies (perithecia). With plural agreement (also pyrenomycetes): members of this class collectively.The Pyrenomycetes are typically small and often microscopic; they include numerous parasitic and saprophytic fungi.For instances of the singular form see pyrenomycete n. ΘΚΠ the world > plants > particular plants > fungi > [noun] > fungi groups or members aecidium1751 Lactarius1821 Armillaria1829 russula1835 hyphomycetes1836 Penicillium1836 discomycete1842 Ascomycetes1857 Pyrenomycetes1857 coniomycetes1866 phalloid1880 gasteromycete1885 hymenomycete1887 Zygomycetes1887 phycomycete1889 autobasidiomycete1895 Phomopsis1911 Rhizoctonia1916 1857 A. Henfrey Elem. Course Bot. 459 Sphæriaceæ. (Including part of Discomycetes, and Pyrenomycetes, of Fries). 1889 A. W. Bennett & G. R. M. Murray Handbk. Cryptogamic Bot. 319 By far the greater number of lichen-forming fungi are Discomycetes or Pyrenomycetes. 1904 F. W. Oliver tr. A. Kerner Nat. Hist. Plants (ed. 2) II. 678 A great many Pyrenomycetes possess conidial as well as ascus-fructifications. 1937 H. C. I. Gwynne-Vaughan & B. Barnes Struct. & Devel. Fungi 153 In the Discomycetes and Pyrenomycetes..the ascus opens explosively. 1964 V. J. Chapman Coastal Vegetation vi. 149 There were no less than 15 Pyrenomycetes. 2005 Molec. Phylogenetics & Evol. 35 61/1 Taxa in the Sordariomycetes (historically known as pyrenomycetes) usually form minute fruiting bodies. This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022). < |
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