parasitic fungi causing smuts; sometimes placed in class Tiliomycetes
Hypernyms: ↑fungus order

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\\ˌ ̷ ̷ ̷ ̷ˌ ̷ ̷ ̷ ̷ˈnā(ˌ)lēz\ noun plural
Usage: capitalized
Etymology: New Latin, from Ustilagin-, Ustilago + -ales
: an order of parasitic basidiomycetous fungi that cause smuts of various plants and especially of cereal grasses and have a complex life cycle which may include conidia production and in which sessile haploid basidiospores ultimately yield thick-walled dark-colored chlamydospores which typically replace the ovaries of an infected plant in a smutty mass and germinate with a meiosis to form a promycelium and begin a new basidial generation — compare uredinales, ustilago; see tilletiaceae

Useful english dictionary. 2012.

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Look at other dictionaries:

  • Ustilaginales — Maisbeulenbrand (Ustilago maydis) Systematik Domäne: Eukaryoten (Eucaryota) Reich …   Deutsch Wikipedia

  • ustilaginales — [ ystilaʒinal ] n. f. pl. • 1964; ustilaginées 1876; lat. tardif ustilago « chardon sauvage » ♦ Bot. Champignons hétérobasidiomycètes parasites qui provoquent le charbon et la rouille. ustilaginales n. f. pl. BOT Ordre de champignons… …   Encyclopédie Universelle

  • Ustilaginales —   [lateinisch, zu ustilare »ein wenig brennen«], Ordnung der Brandpilze …   Universal-Lexikon

  • Ustilaginales —   Ustilaginales Huitlacoche …   Wikipedia Español

  • Ustilaginales — Taxobox color = khaki name = Ustilaginales image width = 200px image caption = Huitlacoche regnum = Fungi phylum = Basidiomycota subphylum = Ustilaginomycotina classis = Ustilaginomycetes ordo = Ustilaginales ordo authority = (G. Winter 1880)… …   Wikipedia

  • ustilaginales — ► masculino plural BOTÁNICA Orden de hongos basidiomicetes de la subclase fragmobasidiomicétidos, que viven por lo general como parásitos sobre las plantas superiores. Producen grandes perjuicios a la agricultura …   Enciclopedia Universal

  • Ustilaginales — Us·ti·lag·i·na·les (us″tĭ laj″ĭ naґlēz) the smuts, an order of perfect fungi of the class Teliomycetes, characterized by lack of a basidiocarp; it includes the families Ustilaginaceae and Tilletiaceae …   Medical dictionary

  • ustilaginales — us·ti·lag·i·na·les …   English syllables

  • Порядок Головневые (Ustilaginales) —         Головневые грибы интересная во мпогих отношениях группа базидиомицетов. Известно около 1000 видов головневых грибов, объединенных в 40 родов. В СССР распространены более 300 видов.         Головневые грибы поражают большинство органов… …   Биологическая энциклопедия

  • order Ustilaginales — noun parasitic fungi causing smuts; sometimes placed in class Tiliomycetes • Syn: ↑Ustilaginales • Hypernyms: ↑fungus order • Member Holonyms: ↑Basidiomycota, ↑subdivision Basidiomycota, ↑Basidiomycotina, ↑ …   Useful english dictionary

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