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单词 russula
释义

russulan.

Brit. /ˈrʌsjᵿlə/, U.S. /ˈrəs(j)ələ/
Inflections: Plural russulae, russulas.
Origin: A borrowing from Latin. Etymon: Latin Russula.
Etymology: < scientific Latin Russula, genus name ( C. H. Persoon Observationes mycologicæ (1796) i. 100) < classical Latin russus red, red-haired (see rouse adj.) + -ula -ula suffix; compare scientific Latin russulus reddish, slightly red (1769 or earlier). The genus is so called on account of the reddish colour of the cap of many of the species in this genus.
Any of the mycorrhizal fungi constituting the large genus Russula (family Russulaceae); the (often edible) fleshy fruiting body of such a fungus, typically having a brightly coloured (often red) cap, brittle gills, and no veil. Also (in form Russula): the genus itself.
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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
1835 G. T. Burnett Outl. Bot. I. 256 The Russulæ are fungi which owe their subgeneric name to their generally russet hue. Some of them are eatable.
1894 Garden & Forest 14 Feb. 64/1 Several of our common species of Russula have a very acrid, peppery taste, and are poisonous.
1907 Bull. Torrey Bot. Club 34 86 During July and August, after a light rain or even a heavy dew, Boleti and Russulae were very abundant in the more open places in the woods.
1963 V. Nabokov Gift ii. 80 Who was this had dropped a russula, breaking open its white fan?
1999 Independent on Sunday 17 Oct. (Travel section) 3/4 We also found russulas, which have a mildly nutty taste—sometimes likened to new potatoes.
This is a new entry (OED Third Edition, March 2011; most recently modified version published online March 2022).
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n.1835
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