Erysiphaceae
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Reason: Outdated system in the previous part "Genera and species" - Sbjoern ( discussion ) 21:57, 11 Jul. 2019 (CEST)
| Erysiphaceae | ||||||||||||
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Uncinula tulasnei on a Norway maple leaf |
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| Systematics | ||||||||||||
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| Scientific name of the order | ||||||||||||
| Erysiphales | ||||||||||||
| H. Gwynne-Vaughan | ||||||||||||
| Scientific name of the family | ||||||||||||
| Erysiphaceae | ||||||||||||
| Tul. & C. Tul. |
The Erysiphaceae are the only family in the monotypical order of powdery mildew fungi (Erysiphales). Within the Leotiomycetes , a class of the hose fungi , they form a monophyletic group of obligate biotrophic ectoparasites , which cause powdery mildew in various higher plants, including many useful and ornamental plants. The mushrooms are therefore also of great economic importance.
biology
Erysiphacean species grow superficially on their host . A network of mushrooms forms on the surface of the leaves and appears as a white, wipeable coating. This forms so-called haustoria. These are special suction organs of powdery mildew that anchor themselves in the cells of the epidermis. This is how the fungus is supplied with nutrients. The haustoria penetrate the cell wall , but not the plasma membrane . With the deprivation of nutrients, the leaf wilts and eventually falls off. Conidia carriers develop from the superficial mycelium, on which conidia (summer spores ) are arranged. The conidia, which are now spreading, ensure the mass multiplication during the growing season. Fruiting bodies are formed at the end of the vegetation period through the merging of different fungal threads on the surface of the infected plant organs. These so-called Kleistothecia or Chasmothecia contain ascospores that are smaller than conidia. The powdery mildew overwinters with its mycelium in the buds of the infected plant and begins to grow again when it sprouts. This means that it spreads again into a network and forms conidia carriers. The conidia are spread by the wind and form new foci of infection.
There is a fundamental difference to the representatives of the order Peronosporales , which are also called " powdery mildew " , in which the grayish-bluish fungus develops on the underside of the leaf and is known as downy mildew .
Ecological importance
Powdery mildew is vital for some mycetophagous ladybird species . So eat z. B. the sixteen - spotted and twenty-two- spot ladybug exclusively from powdery mildew.
Genera and species with host plants (selection)
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Blumeria
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Blumeria graminis or Oidium monilioides ( anamorphic ) on cereals and grasses
Blumeria has been a separate genus for a number of years and was formerly part of Erysiphe ; until then the real powdery mildew was called Erysiphe graminis .
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Blumeria graminis or Oidium monilioides ( anamorphic ) on cereals and grasses
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Erysiphe
- Erysiphe betae on beetroot ; Swiss chard ; sugar beet
- Erysiphe cichoracearum on cucumber , ice-cream salad (rarely); Endive ; Chicory (on seed-bearing plants); Black salsify
- Oak powdery mildew ( Erysiphe alphitoides ) on oaks
- Erysiphe communis on lamb's lettuce
- Erysiphe cruciferarum on Brussels sprouts , Chinese cabbage
- Erysiphe graminis on cereals
- Erysiphe heraclei on fennel ; Carrot ; Parsley celery ; parsnip
- Erysiphe necator or Oidium tuckeri ( anamorph ) on grapevines
- Erysiphe pisi on pea
- Erysiphe polygoni on clover , pea , other legumes and (rarely) broad beans
- Erysiphe polyphaga on lamb's lettuce
- Microsphaera
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Oidium
- Oidium lycopersicum on tomato
- Oidium ericinum on azaleas , erica and rhododendron
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Podosphaera
- podosphaera kovnokl to scammers
- Podosphaera aphanis on strawberries
- Podosphaera aucupariae on mountain ash
- Podosphaera leucotricha ( apple powdery mildew ) on apple
- Podosphaera macularis on hops
- Podosphaera mors-uvae on gooseberry and Ribes species
- Real rose dew ( Podosphaera pannosa ) on rose ; Stone fruit
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Sphaerotheca
- Sphaerotheca fuliginea on cucumber, endive
- Uncinula
The taxobox picture shows a leaf of the Norway maple ( Acer platanoides ) infected with Uncinula tulasnei . Uncinula tulasnei is a specific ectoparasite of the Norway maple and, despite the sometimes dramatic visual impression, does not seriously endanger the host tree. Therefore control with fungicides is not necessary. Burning the fallen leaves in autumn can reduce the risk of re-infestation in the following year.
This picture shows the celistothecia (fruiting bodies) on the whitish mycelium as approximately 100 µm large spheres in various degrees of ripeness from yellow (immature) to black (ripe). At this magnification, one can just make out a whitish-looking fluff on some black Kleistothecia , which is formed by colorless appendages. The shape of these appendages enables the species to be determined when magnified. Thus, in Uncinula tulasnei , these appendages are curved on one side, in contrast to the parasitic species Uncinula bicornis on the field maple , in which they are forked.
Genera and species
All genera and species after
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Parauncinula
- Parauncinula curvispora
- Parauncinula septata
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Caespitotheca
- Caespitotheca forestalis
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Blumeria
- Blumeria graminis
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Cystotheca
- Cystotheca esetacea
- Cystotheca indica
- Cystotheca lanestris
- Cystotheca nanyuensis
- Cystotheca quercina
- Cystotheca tjibodensis
- Cystotheca wrightii
-
Setoidium ( Cystotheca anamorphs)
- Setoidium murrayae
-
Podosphaera sect. Podosphaera
- Podosphaera amelanchieris
- Podosphaera aucupariae
- Podosphaera biuncinata
- Podosphaera cercidiphylli
- Podosphaera clandestina var. Clandestina
- Podosphaera clandestina var. Cydoniae
- Podosphaera clandestina var. Luxurians
- Podosphaera clandestina var. Perlonga
- Podosphaera curvispora
- Podosphaera erineophila
- Podosphaera holodisci
- Podosphaera leucotricha
- Podosphaera longiseta
- Podosphaera minor var. Minor
- Podosphaera minor var. Longissima
- Podosphaera myrtillina var. Myrtillina
- Podosphaera myrtillina var. Major
- Podosphaera prunicola
- Podosphaera salatai
- Podosphaera badendahlii
- Podosphaera setacea
- Podosphaera spiraeae-douglasii
- Podosphaera spiraeicola
- Podosphaera spiralis
- Podosphaera tridactyla
- Podosphaera viburni
- Podosphaera wuyishanensis
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Podosphaera sect. Sphaerotheca
- Podosphaera adenocauli
- Podosphaera ainsliaeae
- Podosphaera alpina
- Podosphaera aphanis var. Aphanis
- Podosphaera aphanis vvar. hyalina
- Podosphaera astericola
- Podosphaera astilbicola
- Podosphaera astragali
- Podosphaera balsaminae
- Podosphaera bidenticola
- Podosphaera callicarpae
- Podosphaera cardamines
- Podosphaera carpesiicola
- Podosphaera cassiae
- Podosphaera catalpae
- Podosphaera cayratiae
- Podosphaera celastracearum
- Podosphaera codonopsidis
- Podosphaera collomiae
- Podosphaera crotonis
- Podosphaera delphinii
- Podosphaera diclipterae
- Podosphaera dipsacacearum
- Podosphaera drabae
- Podosphaera elsholtziae
- Podosphaera epilobii
- Podosphaera erigerontis canadensis
- Podosphaera erodii
- Podosphaera euphorbiae
- Podosphaera euphorbiae-helioscopiae
- Podosphaera euphorbiae-hirtae
- Podosphaera ferruginea var. Ferruginea
- Podosphaera ferruginea var. Albiflorae
- Podosphaera filipendulae
- Podosphaera fugax
- Podosphaera fuliginea
- Podosphaera fusca
- Podosphaera gunnerae
- Podosphaera helianthemi
- Podosphaera hibiscicola
- Podosphaera intermedia
- Podosphaera koreana
- Podosphaera lini
- Podosphaera macrospora
- Podosphaera macularis
- Podosphaera malloti
- Podosphaera mors-uvae
- Podosphaera negeri
- Podosphaera niesslii
- Podosphaera paeoniae
- Podosphaera pannosa
- Podosphaera papaveris
- Podosphaera parietariae
- Podosphaera pericallidis
- Podosphaera phtheirospermi
- Podosphaera physocarpi
- Podosphaera phytoptophila
- Podosphaera plantaginis
- Podosphaera polemnii
- Podosphaera pruinosa
- Podosphaera pseudofusca
- Podosphaera savulescui
- Podosphaera senecionis
- Podosphaera shepherdiae
- Podosphaera sibirica
- Podosphaera solanacearum
- Podosphaera sparsa
- Podosphaera spiraeae
- Podosphaera stephanandrae
- Podosphaera teramni
- Podosphaera thalictri
- Podosphaera veronicastri
- Podosphaera violae
- Podosphaera volkartii
- Podosphaera xanthii
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Fibroidum ( Podosphaera -anamorphs)
- Fibroidum abelmoschi
- Fibroidum acalyphae
- Fibroidum balakrishnannii
- Fibroidum balsaminae
- Fibroidum cyparissiae
- Fibroidum diosteae
- Fibroidum emiliae-sonchifoliae
- Fibroidum euphorbiicola
- Fibroidum heliotropii-indici
- Fibroidum hiratae
- Fibroidum malachrae
- Fibroidum pelargonii
- Fibroidum primulae-obconicae
- Fibroidum sesami
- Fibroidum tingitaninum
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Sawadaea
- Sawadaea aesculi
- Sawadaea bicornis
- Sawadaea bifida
- Sawadaea bomiensis
- Sawadaea koelreuteriae
- Sawadaea kovaliana
- Sawadaea nankinensis
- Sawadaea negundinis
- Sawadaea polyfida
- Sawadaea tulasnei
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Takamatsuella
- Takamatsuella circinata
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Leveillula
- Leveillula alhagi
- Leveillula allii
- Leveillula asterisci
- Leveillula bornmuelleriana
- Leveillula braunii
- Leveillula calligoni
- Leveillula catalpae
- Leveillula chrozophorae
- Leveillula clavata
- Leveillula cleomes
- Leveillula contractirostris
- Leveillula cylindrospora
- Leveillula duriaei
- Leveillula elaeagni
- Leveillula geraniacearum
- Leveillula golovinii
- Leveillula guilanensis
- Leveillula helichrysi
- Leveillula jaczewskii
- Leveillula lactucae-serriolae
- Leveillula lactucarum
- Leveillula lanata
- Leveillula laguninosa
- Leveillula lappae
- Leveillula linariae
- Leveillula loranthi
- Leveillula mindii
- Leveillula osteospermi
- Leveillula oxalidicola
- Leveillula papilionacearum
- Leveillula picridis
- Leveillula ricini
- Leveillula rubiae
- Leveillula rutae
- Leveillula saxaouli
- Leveillula taurica
- Leveillula thevenotiae
- Leveillula tropaeolicola
- Leveillula verbasci
- Leveillula wasseri
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Oidiopsis ( Leveillula -anamorphs)
- Oidiopsis andrachnes
- Oidiopsis balsaminae
- Oidiopsis cisti
- Oidiopsis gigaspora
- Oidiopsis macrospora
- Oidiopsis parietariae
- Oidiopsis tagetidis
- Oidiopsis thryallidis
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Phyllactinia
- Phyllactinia acaciae
- Phyllactinia actinidiae
- Phyllactinia actinidiae-formosanae
- Phyllactinia actinidiae-latifoliae
- Phyllactinia adesmiae
- Phyllactinia aesculi
- Phyllactinia ailanthi
- Phyllactinia alangii
- Phyllactinia aleuritidis
- Phyllactinia alni
- Phyllactinia alnicola
- Phyllactinia ampelopsidis
- Phyllactinia amphipterygii
- Phyllactinia ampulliformis
- Phyllactinia andrachnes
- Phyllactinia angulata var. Angulata
- Phyllactinia angulata var. Ulmi
- Phyllactinia antarctica
- Phyllactinia babayanii
- Phyllactinia bauhiniae
- Phyllactinia berberidis
- Phyllactinia betulae
- Phyllactinia brideliae
- Phyllactinia broussonetiae-kaempferi
- Phyllactinia caesalpiniae
- Phyllactinia calycanthi
- Phyllactinia camptothecae
- Phyllactinia caricifolia
- Phyllactinia carpini
- Phyllactinia carpinicola
- Phyllactinia cassiae
- Phyllactinia cassiae fistulae
- Phyllactinia catalpae
- Phyllactinia celastri
- Phyllactinia chorisiae
- Phyllactinia chubutiana
- Phyllactinia combreti
- Phyllactinia coriariae
- Phyllactinia corni
- Phyllactinia corylopsidis
- Phyllactinia dalbergiae
- Phyllactinia desmodii
- Phyllactinia ehretiae
- Phyllactinia elaeagni
- Phyllactinia elsholztiae
- Phyllactinia enkianthi
- Phyllactinia erythrinae
- Phyllactinia erythrinae-americanae
- Phyllactinia euodiae
- Phyllactinia eupteleae
- Phyllactinia evansii
- Phyllactinia fraxini
- Phyllactinia fraxinicola
- Phyllactinia gmelinae
- Phyllactinia gorteri
- Phyllactinia guttata
- Phyllactinia hamamelidis
- Phyllactinia hemipteleae
- Phyllactinia heterophragmitis
- Phyllactinia hippophaës
- Phyllactinia holodisci
- Phyllactinia jamesiae
- Phyllactinia juglandis
- Phyllactinia juglandis-mandshuricae
- Phyllactinia kakicola
- Phyllactinia kalopanacis
- Phyllactinia lanneae
- Phyllactinia linderae
- Phyllactinia liriodendri
- Phyllactinia magnoliae
- Phyllactinia mali
- Phyllactinia marissalii
- Phyllactinia moricola
- Phyllactinia nivea
- Phyllactinia orbicularis
- Phyllactinia ostryae
- Phyllactinia paliuri
- Phyllactinia parietariae
- Phyllactinia paulowniae
- Phyllactinia phaseolina
- Phyllactinia philadelphi
- Phyllactinia pistaciae
- Phyllactinia populi
- Phyllactinia pteroceltidis
- Phyllactinia pterostyracis
- Phyllactinia pyri-communis
- Phyllactinia pyri-serotinae
- Phyllactinia rhoina
- Phyllactinia ribes
- Phyllactinia rigida
- Phyllactinia robiniae
- Phyllactinia roboris
- Phyllactinia sabiae
- Phyllactinia salmonii
- Phyllactinia sapii
- Phyllactinia sebstianiae
- Phyllactinia sinensis
- Phyllactinia sphenostylidis
- Phyllactinia terminaliae
- Phyllactinia thirumalachari
- Phyllactinia toonae
- Phyllactinia tremae
- Phyllactinia verruculosa
- Phyllactinia zanthoxylicola
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Pleochaeta
- Pleochaeta indica
- Pleochaeta polychaeta
- Pleochaeta prosopidis
- Pleochaeta salicicola
- Pleochaeta shiraiana
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Queirozia
- Queirozia turbinata
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Ovulariopsis ( Phyllactinia and Pleochaeta anamorphs)
- Ovulariopsis ampelopsidis-ciliatae
- Ovulariopsis asclepiadis-curassavicae
- Ovulariopsis caricicola
- Ovulariopsis cephalanthi
- Ovulariopsis durantae
- Ovulariopsis ellipsospora
- Ovulariopsis erythrinae-abyssinicae
- Ovulariopsis farinosa
- Ovulariopsis lawsoniae
- Ovulariopsis leucanae
- Ovulariopsis macarangae
- Ovulariopsis malloti
- Ovulariopsis obclavata
- Ovulariopsis papayae
- Ovulariopsis passiflorae
- Ovulariopsis spathodeae
- Ovulariopsis tabebuiae-aureae
- Ovulariopsis wissadulae
- Ovulariopsis zanthoxyli
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Golovinomyces
- Golovinomyces adenophorae
- Golovinomyces ambrosiae
- Golovinomyces americanus
- Golovinomyces andinus
- Golovinomyces arabidis
- Golovinomyces artemisiae
- Golovinomyces asterum var. Asterum
- Golovinomyces asterum var. Moroczkovskii
- Golovinomyces asterum var. Solidaginis
- Golovinomyces biocellatus
- Golovinomyces brunneopunctatus
- Golovinomyces calceolariae
- Golovinomyces californicus
- Golovinomyces caulicola
- Golovinomyces cichoracearum
- Golovinomyces circumfusus
- Golovinomyces cucurbitacearum
- Golovinomyces cynoglossi
- Golovinomyces depressus
- Golovinomyces echinopsis
- Golovinomyces euphorbiicola
- Golovinomyces fischeri
- Golovinomyces franseriae
- Golovinomyces greeneanus
- Golovinomyces hydrophyllacearum
- Golovinomyces hyoscyami
- Golovinomyces immersus
- Golovinomyces inulae
- Golovinomyces laportae
- Golovinomyces leuceriae
- Golovinomyces macrocarpus
- Golovinomyces magnicellatus var. Magnicellatus
- Golovinomyces magnicellatus var. Robustus
- Golovinomyces montagnei
- Golovinomyces orontii
- Golovinomyces poonaensis
- Golovinomyces prenanthis
- Golovinomyces pseudosepultus
- Golovinomyces riedlianus
- Golovinomyces rogersonii
- Golovinomyces rubiae
- Golovinomyces senecionis
- Golovinomyces sonchicola
- Golovinomyces sordidus
- Golovinomyces spadiceus
- Golovinomyces sparsus
- Golovinomyces valerianae
- Golovinomyces verbasci
- Golovinomyces verbenae
-
Euoidium ( Golovinomyces anamorphs)
- Euoidium agerati
- Euoidium chrysanthemi
- Euoidium fuegianum
- Euoidium helichrysi
- Euoidium ixodiae
- Euoidium longipes
- Euoidium lycopersici
- Euoidium mutisiae
- Euoidium parthenii-integrifolii
- Euoidium pseudolongipes
- Euoidium reginae
- Euoidium sesami
- Euoidium urticae
- Euoidium vernoniicola
- Euoidium woodfordiae
-
Neoërysiphe
- Neoërysiphe chelones
- Neoërysiphe cumminsiana
- Neoërysiphe galeopsidis
- Neoërysiphe galii
- Neoërysiphe geranii
- Neoërysiphe gnaphalii
- Neoërysiphe hiratae
- Neoërysiphe joerstadii
- Neoërysiphe kerribeeensis
- Neoërysiphe nevoi
- Neoërysiphe rubiae
-
Striatoidium ( Neoërysiphe anamorphs)
- Striatoidium aloysiae
- Striatoidium baccharidis
- Striatoidium jaborosae
- Striatoidium maquii
-
Arthrocladiella
- Arthrocladiella mougeotii
-
Erysiphe sect. Erysiphe
- Erysiphe abeliae
- Erysiphe abelmoschicola
- Erysiphe acaenae
- Erysiphe acalyphae
- Erysiphe aceriphylli
- Erysiphe actinostemmatis
- Erysiphe aggreggata
- Erysiphe alashanensis
- Erysiphe altingiae
- Erysiphe aquilegiae var. Aquilegiae
- Erysiphe aquilegiae var. Ranunculi
- Erysiphe asclepiadis
- Erysiphe aurea
- Erysiphe balbisiae
- Erysiphe baptisiicola
- Erysiphe begoniae
- Erysiphe betae
- Erysiphe braunii
- Erysiphe buhrii
- Erysiphe bunkiniana
- Erysiphe caricae
- Erysiphe carpophila
- Erysiphe catalpae
- Erysiphe caulicola
- Erysiphe celosiae
- Erysiphe cercidis
- Erysiphe chloranthi
- Erysiphe circaeae
- Erysiphe convolvuli var. Convolvuli
- Erysiphe convolvuli var. Calystegiae
- Erysiphe convolvuli var. Dichotoma
- Erysiphe coriariicola
- Erysiphe cruciferarum
- Erysiphe densa
- Erysiphe deserticola
- Erysiphe diervillae var. Diervillae
- Erysiphe diervillae var. Weigelae
- Erysiphe diervillae var. Chasanensis
- Erysiphe doidgeae
- Erysiphe epimedii var. Epimedii
- Erysiphe epimedii var. Brunnea
- Erysiphe euphorbiae
- Erysiphe farmanii
- Erysiphe fimbriata
- Erysiphe firmianae
- Erysiphe frickii
- Erysiphe geraniacearum
- Erysiphe glycines
- Erysiphe gracilis var. Gracilis
- Erysiphe gracilis var. Longissima
- Erysiphe heraclei
- Erysiphe hommae
- Erysiphe howeana
- Erysiphe huayinensis
- Erysiphe hylomeci
- Erysiphe jatrophae
- Erysiphe kashmiriensis
- Erysiphe knautiae
- Erysiphe krumbholzii
- Erysiphe lespedezae
- Erysiphe limonii
- Erysiphe lini
- Erysiphe liriodendri
- Erysiphe lycopsidis
- Erysiphe lythri
- Erysiphe mayleayae
- Erysiphe malloti
- Erysiphe malvae
- Erysiphe mayorii var. Mayorii
- Erysiphe mayorii var. Japonica
- Erysiphe mayorii var. Cicerbitae
- Erysiphe monascogera
- Erysiphe Otanii
- Erysiphe pachypodii
- Erysiphe paeoniae
- Erysiphe panacis
- Erysiphe parnassiae
- Erysiphe phygelii
- Erysiphe pileae
- Erysiphe pisi var. Pisi
- Erysiphe pisi var. Cruchetiana
- Erysiphe plectranthi
- Erysiphe poeltii
- Erysiphe polygoni
- Erysiphe puerariae
- Erysiphe punicae
- Erysiphe pusilla
- Erysiphe rhododendri
- Erysiphe rodgersiae
- Erysiphe rorippae
- Erysiphe rubicola
- Erysiphe sambuci var. Sambuci
- Erysiphe sambuci var. Crassitunicatae
- Erysiphe scholzii
- Erysiphe sedi
- Erysiphe sepulta
- Erysiphe sikkimensis
- Erysiphe sp.
- Erysiphe stephaniae
- Erysiphe symploci
- Erysiphe symplocicola
- Erysiphe takamatsu
- Erysiphe thesii
- Erysiphe thuemenii
- Erysiphe ulmariae
- Erysiphe urticae
- Erysiphe vernalis
- Erysiphe viciae-unijugae
- Erysiphe Werneri
-
Erysiphe sect. Californiomyces
- Erysiphe asiatica
- Erysiphe cyclobalanopsidis
- Erysiphe kumaonensis
- Erysiphe monoperidiata
- Erysiphe trinae
-
Erysiphe sect. Microsphaera
- Erysiphe abbreviata
- Erysiphe abeliicola
- Erysiphe acaciae
- Erysiphe akebiae
- Erysiphe alphitoides
- Erysiphe aristolochiae
- Erysiphe astragali
- Erysiphe atraphaxis var. Atraphaxis
- Erysiphe atraphaxis var. Pluriappendicis
- Erysiphe azaleae
- Erysiphe baptisiae
- Erysiphe begoniicola
- Erysiphe benzoin
- Erysiphe berberidicola
- Erysiphe berberidis var. Berberidis
- Erysiphe berberidis var. Asiatica
- Erysiphe berchemiae
- Erysiphe blasti
- Erysiphe Bremeri
- Erysiphe bulbosa
- Erysiphe calocladophora
- Erysiphe caprifoliacearum var. Caprifoliacearum
- Erysiphe caprifoliacearum var. Flexuosa
- Erysiphe caryae
- Erysiphe castaneae
- Erysiphe castaneigena
- Erysiphe ceanothi
- Erysiphe celastri
- Erysiphe chifengensis
- Erysiphe chouardii
- Erysiphe cinnamomicola
- Erysiphe cladrastidis
- Erysiphe clethrae
- Erysiphe coluteae
- Erysiphe coriariae
- Erysiphe corylacearum
- Erysiphe corylicola
- Erysiphe corylopsidis
- Erysiphe cotini
- Erysiphe crispula
- Erysiphe decaisneae
- Erysiphe desmanthi
- Erysiphe deutziae
- Erysiphe diffusa
- Erysiphe digitata
- Erysiphe dimorpha
- Erysiphe dipeltae
- Erysiphe discarinae
- Erysiphe divaricata
- Erysiphe elevata
- Erysiphe ellisii
- Erysiphe epigena
- Erysiphe erineophila
- Erysiphe erlangshanensis
- Erysiphe euonymi
- Erysiphe euonymicola
- Erysiphe euphorbiicola
- Erysiphe exochordae
- Erysiphe extensa var. Extensa
- Erysiphe extensa var. Curta
- Erysiphe flacourtiae
- Erysiphe friesii var. Friesii
- Erysiphe friesii var. Dahurica
- Erysiphe galegae
- Erysiphe golovinii
- Erysiphe grossulariae
- Erysiphe guarinonii
- Erysiphe hedwigii
- Erysiphe hedysari
- Erysiphe hellebori
- Erysiphe helwingiae
- Erysiphe hyperici
- Erysiphe hypericicola
- Erysiphe hypogena
- Erysiphe hypophylla
- Erysiphe indigoferae
- Erysiphe intermedia
- Erysiphe itoana
- Erysiphe izuensis
- Erysiphe juglandis
- Erysiphe juglandis-nigrae
- Erysiphe lathyricola
- Erysiphe lianyungangensis
- Erysiphe ligustri
- Erysiphe longissima
- Erysiphe lonicerae var. Lonicerae
- Erysiphe lonicerae var. Ehrenbergii
- Erysiphe lonicerae-ramosissimae
- Erysiphe invited
- Erysiphe magnifica
- Erysiphe magnoliae
- Erysiphe magnusii
- Erysiphe Mayumi
- Erysiphe meliosmae
- Erysiphe menispermi var. Menispermi
- Erysiphe menispermi var. Dahurica
- Erysiphe miranda
- Erysiphe miurae
- Erysiphe miyabeana
- Erysiphe multappendicis
- Erysiphe myoschili
- Erysiphe myzodendri
- Erysiphe neglecta
- Erysiphe nemopanthi
- Erysiphe neomexicana
- Erysiphe nomurae
- Erysiphe oehrensii
- Erysiphe orixae
- Erysiphe ornata var. Ornata
- Erysiphe ornata var. Europaea
- Erysiphe ovidiae
- Erysiphe palczewskii
- Erysiphe peckii
- Erysiphe penicillata
- Erysiphe phyllanthi
- Erysiphe picrasmae
- Erysiphe platani
- Erysiphe prasadii
- Erysiphe pseudoacaciae
- Erysiphe pseudolonicerae
- Erysiphe pseudopusilla
- Erysiphe pulchra
- Erysiphe quercicola
- Erysiphe ravenelii
- Erysiphe rayssiae
- Erysiphe rhamnicola
- Erysiphe ribicola
- Erysiphe robiniae var. Robiniae
- Erysiphe robiniae var. Chinensis
- Erysiphe rosae
- Erysiphe russellii
- Erysiphe schizandrae
- Erysiphe securinegae
- Erysiphe seguinii
- Erysiphe semitosta
- Erysiphe seravschanica
- Erysiphe sesbaniae
- Erysiphe shinanoensis
- Erysiphe sichuanica
- Erysiphe sinomenii
- Erysiphe sophorae
- Erysiphe staphyleae
- Erysiphe swainsonae
- Erysiphe sydowiiana
- Erysiphe symphoricarpi
- Erysiphe symplocigena
- Erysiphe syringae
- Erysiphe syringae-japonicae
- Erysiphe thaxteri
- Erysiphe thermopsidis
- Erysiphe tiliae
- Erysiphe tortilis
- Erysiphe trifoliorum
- Erysiphe umbilici
- Erysiphe vaccinii
- Erysiphe vanbruntiana var. Vanbruntiana
- Erysiphe vanbruntiana var. Sambuci-racemosae
- Erysiphe verbenicola
- Erysiphe verruculosa
- Erysiphe viburni
- Erysiphe wallrothii
- Erysiphe weigelae-decorae
- Erysiphe yamadae
-
Erysiphe sect. Typhulochaeta
- Erysiphe alangiicola
- Erysiphe couchii
- Erysiphe japonica
- Erysiphe typhulochaetoides
-
Erysiphe sect. Uncinula
- Erysiphe actinidiae var. Actinidiae
- Erysiphe actinidiae var. Argutae
- Erysiphe adunca var. Adunca
- Erysiphe adunca var. Salicis-gracilistylae
- Erysiphe afrormosiae
- Erysiphe alangii
- Erysiphe alchornae var. Alchornae
- Erysiphe alchornae var. Elliptispora
- Erysiphe aleuritis
- Erysiphe allophyli
- Erysiphe alvimii
- Erysiphe amanoi
- Erysiphe angusiana
- Erysiphe aphananthes
- Erysiphe arcuata
- Erysiphe aspera var. Aspera
- Erysiphe aspera var. Sparsichaeta
- Erysiphe australiana
- Erysiphe australis
- Erysiphe azanzae
- Erysiphe betulina
- Erysiphe bifurcata
- Erysiphe bischofiae
- Erysiphe brachystegiae
- Erysiphe buckleyae
- Erysiphe bulbouncinula
- Erysiphe capreae
- Erysiphe carpinicola
- Erysiphe carpini cordatae
- Erysiphe carpini-laxiflorae
- Erysiphe cedrelae var. Cedrelae
- Erysiphe cedrelae var. Nodulosae
- Erysiphe ceibae
- Erysiphe celtidis
- Erysiphe chionanthi
- Erysiphe clavulata
- Erysiphe clintonii
- Erysiphe clintoniopsis
- Erysiphe combreticola
- Erysiphe coriariigena
- Erysiphe crataegi
- Erysiphe crotonis
- Erysiphe dabashanensis
- Erysiphe delavayi
- Erysiphe ehretiae var. Ehretiae
- Erysiphe ehretiae var. Taiwanensis
- Erysiphe embeliae
- Erysiphe euodiae
- Erysiphe euphorbiacearum
- Erysiphe euscaphidis
- Erysiphe ficicola
- Erysiphe flexuosa
- Erysiphe floccosa
- Erysiphe fragilis
- Erysiphe fraxinicola
- Erysiphe garugae
- Erysiphe geniculata
- Erysiphe heringeriana
- Erysiphe hydrangeae
- Erysiphe idesiae
- Erysiphe incrassata
- Erysiphe irregularis
- Erysiphe jaborosae
- Erysiphe Kenjiana
- Erysiphe kusanoi
- Erysiphe kydiae-calycinae
- Erysiphe lata
- Erysiphe liquidambaris var. Liquidambaris
- Erysiphe liquidambaris var. Guiyangensis
- Erysiphe ljubarskii var. Ljubarskii
- Erysiphe ljubarskii var. Aduncoides
- Erysiphe maackiae
- Erysiphe machiliana
- Erysiphe macrospora
- Erysiphe magellanica
- Erysiphe malloticola
- Erysiphe mandshurica
- Erysiphe matsunamiana
- Erysiphe miyabei
- Erysiphe mori
- Erysiphe necator var. Necator
- Erysiphe necator var. Ampelopsidis
- Erysiphe nishidana
- Erysiphe nothofagi
- Erysiphe oleosa var. Oleosa
- Erysiphe oleosa var. Zhengii
- Erysiphe paradoxa
- Erysiphe parvula
- Erysiphe patagoniaca
- Erysiphe peristrophes
- Erysiphe peruviana
- Erysiphe picrasmicola
- Erysiphe pirottiana
- Erysiphe pistaciae
- Erysiphe populicola
- Erysiphe praelonga
- Erysiphe prunastri
- Erysiphe pseudocedrelae
- Erysiphe pseudoehretiae
- Erysiphe pseudoregularis
- Erysiphe pyrenaica
- Erysiphe quercifolia
- Erysiphe religiosa var. Religiosa
- Erysiphe religiosa var. Fici-nervosae
- Erysiphe salmonii
- Erysiphe sapindi
- Erysiphe schizophragmatis
- Erysiphe sengokui
- Erysiphe sibiliae
- Erysiphe simulans var. Simulans
- Erysiphe simulans var. Rosae-rubi
- Erysiphe simulans var. Tandae
- Erysiphe sinensis
- Erysiphe tectonae
- Erysiphe togashiana var. Togashiana
- Erysiphe togashiana var. Rigida
- Erysiphe toxicodendricola
- Erysiphe udaipurensis
- Erysiphe ulmi var. Ulmi
- Erysiphe ulmi var. Ulmi-foliaceae
- Erysiphe variabilis
- Erysiphe verniciferae
- Erysiphe vernoniae
- Erysiphe viburnicola
- Erysiphe viegasii
- Erysiphe wadae
- Erysiphe wuyiensis
- Erysiphe yaanensis
- Erysiphe yanshanensis
- Erysiphe zelkowae
-
Pseudoidium
- Pseudoidium abri
- Pseudoidium abutili
- Pseudoidium ailanthi
- Pseudoidium alysicarpi
- Pseudoidium antigononis
- Pseudoidium araliacearum
- Pseudoidium azadirachtae
- Pseudoidium bauhiniae
- Pseudoidium boerhaaviae
- Pseudoidium boroniae
- Pseudoidium braunii
- Pseudoidium buddlejae
- Pseudoidium buddlejae-asiaticae
- Pseudoidium caesalpiniacearum
- Pseudoidium cassiae-siameae
- Pseudoidium cephalanthi
- Pseudoidium ceratoniae
- Pseudoidium cinnamoni
- Pseudoidium cinnamoni-japonici
- Pseudoidium clitoriae
- Pseudoidium cocculi
- Pseudoidium crotalariae
- Pseudoidium cryptolepidis
- Pseudoidium cyclaminis
- Pseudoidium dombeyae
- Pseudoidium elytrariae
- Pseudoidium fabacearum
- Pseudoidium grewiae
- Pseudoidium hardenbergiae
- Pseudoidium heliotropii-strigosi
- Pseudoidium holopteleae
- Pseudoidium hortensiae
- Pseudoidium ipomoeae
- Pseudoidium jacarandigena
- Pseudoidium jasmini
- Pseudoidium jatrophae
- Pseudoidium kalanchoës
- Pseudoidium kydiae
- Pseudoidium lanneae
- Pseudoidium lauracearum
- Pseudoidium leptadeniae
- Pseudoidium limnanthis
- Pseudoidium manihoticola
- Pseudoidium meliacearum
- Pseudoidium moluccanum
- Pseudoidium moringae
- Pseudoidium neolycopersici
- Pseudoidium nephelii
- Pseudoidium nyctaginacearum
- Pseudoidium parkinsoniae
- Pseudoidium passiflorae
- Pseudoidium pavettae
- Pseudoidium pavoniae
- Pseudoidium pedaliacearum
- Pseudoidium peltophori
- Pseudoidium pentatropidis
- Pseudoidium perseae-americanae
- Pseudoidium poinsettiae
- Pseudoidium prinsepiae
- Pseudoidium rauvolfiae
- Pseudoidium santalacearum
- Pseudoidium schmiedeknechtii
- Pseudoidium stachytarphetae
- Pseudoidium tamarindi
- Pseudoidium tirumalense
- Pseudoidium tribuli
- Pseudoidium trichiliae
- Pseudoidium udaiyanii
- Pseudoidium urenae
- Pseudoidium vincae
- Pseudoidium yenii
- Pseudoidium ziziphi
-
Brasiliomyces
- Brasiliomyces chiangmaiensis
- Brasiliomyces entadae
- Brasiliomyces malachrae
- Brasiliomyces setosus
-
Microidium
- Microidium agatidis
- Microidium bauhiniicola
- Microidium phyllanthi
-
Oidium (anamorphs of unknown genus)
- Oidium abutili
- Oidium capparidacearum
- Oidium caricae-papayae
- Oidium cassiae-hirsutae
- Oidium cassiae-leschenaultianae
- Oidium crotalariae
- Oidium dendrophtoë
- Oidium erythrinae
- Oidium gonostegiae
- Oidium heveae
- Oidium hemidesmi
- Oidium lagasceae
- Oidium lathyri
- Oidium launaeae
- Oidium mirabiliifolii
- Oidium ocimi-sancti
- Oidium passifloracearum
- Oidium pergulariae
- Oidium pharbitidis
- Oidium piperis
- Oidium riveae
- Oidium royleae
- Oidium scopariae
- Oidium sidae
- Oidium spilanthedis
- Oidium spiraeae
- Oidium stapeliae
- Oidium vernoniae
- Oidium xanthii
Phytopathological laboratory and resistance
As obligatory biotrophic ectoparasites, all powdery mildew fungi cannot be cultivated on culture media . This poses a problem for the maintenance of pure cultures for resistance tests of varieties of the different host species. Since the resistance to powdery mildew is a characteristic that distinguishes some host species , special attention must be paid to maintaining the pure phytopathogens. For example, Erysiphe pisi is cultivated under semi-sterile conditions on pinnate leaves of susceptible pea varieties. In the case of host species in which the resistance does not serve to distinguish the varieties, however, tests can easily be carried out under natural infestation conditions.
literature
- Samuel Blumer: Powdery mildew mushrooms (Erysiphaceae) . VEB Gustav Fischer, Jena 1967, DNB 456140581 .
- Uwe Braun: The Powdery Mildews (Erysiphales) of Europe . Spectrum, Halle-Wittenberg 1995, ISBN 3-334-60994-4 .
- Heinz Butin : Diseases of the forest and park trees . Diagnosis, biology, control. 3rd, revised and expanded edition. Thieme, Stuttgart / New York 1996, ISBN 3-13-639003-2 , 2 tables of spores.
- Stefan Mauch: Molecular Mechanisms of MLA-Mediated Resistance . Inaugural dissertation from the Faculty of Mathematics and Natural Sciences at the University of Cologne. 2005, DNB 978842642/34 .
- Wolfgang Wittman: Atlas of the ornamental plant diseases . Blackwell Wissenschaftsverlag, Berlin 1995, ISBN 3-8263-3011-0 .
Web links
Commons : Powdery mildew (Erysiphaceae) - Collection of images, videos, and audio files
- Uncinula tulasnei on Norway maple ( Memento from September 29, 2007 in the Internet Archive )
- Forecast calculation for downy mildew and oidium for vines - VITIMETEO
- Powdery mildew (Uncinula necator, Oidium Tuckeri). Powdery mildew on grapevines
- Secret of powdery mildew resistance deciphered
Individual evidence
- ^ V. Heffer, KB Johnson, ML Powelson, N. Shishkoff: Identification of Powdery Mildew Fungi anno 2006 . In: The Plant Health Instructor . American Phytopathological Society, 2006, doi : 10.1094 / PHI-I-2006-0706-01 ( available online ). available online ( memento of the original dated May 14, 2012 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ Pierre Galet : Les maladies et les parasites de la Vigne . Tome 1. Imprimerie du Paysan du Midi, Montpellier 1977, OCLC 636929515 , p. 27-42 .
- ↑ Wolfgang Helfer: Mushrooms on rowan berries . Contributions to rowan berries. In: LWF knowledge . tape 17 , 1997 ( bayern.de [PDF; 25 kB ]).
- ↑ Uwe Braun, Roger TA Cook: Taxonomic Manual of the Erysiphales (Powdery Mildews) . CBS-Knaw Fungal Biodiversity Center, Utrecht 2012, ISBN 978-90-70351-89-2 .
