Erysiphe euonymi DC.
(a powdery mildew)

Taxonomic hierarchy:
SpeciesErysiphe euonymi (a powdery mildew)
GenusErysiphe (a genus of powdery mildews)
FamilyERYSIPHACEAE (powdery mildews)
OrderERYSIPHALES (powdery mildews)
SubclassLEOTIOMYCETIDAE (powdery mildews)
ClassLEOTIOMYCETES (a class of fungi)
SubphylumPEZIZOMYCOTINA (a subphylum of ascomycetes)
PhylumASCOMYCOTA (spore shooters, ascomycete)
KingdomFUNGI (true fungi)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
Records of Erysiphe euonymi (a powdery mildew) :
1: Erysiphe euonymi (a powdery mildew)
10 Jul 1999 OSGR: SU67 51° 30’ N, 1° 10’ W Vice County: Oxon (VC 23) England
on Spindle leaves
Image 1: Cleistothecia - close-upImage 2: Cleistothecia - close-up (2)Image 3: Cleistothecia - close-up (3)Image 4: Cleistothecia - close-up (4)Image 5: Conidial infection - close-upImage 6: Infected leaf - underside - Infection - close-up showing cleistothecia (arrowed)Image 7: Infected leaves - uppersidesImage 8: Infected leaves - undersidesImage 9: Infection - close-up showing cleistothecia (arrowed)Image 10: Infection - close-up showing cleistotheciaImage 11: Infection - close-up showing cleistothecia (2)Image 12: AsciImage 13: Asci (2)Image 14: CleistotheciaImage 15: Cleistothecia (2)Image 16: Cleistothecial appendagesImage 17: Cleistothecial appendages (2)Image 18: Cleistothecial appendages (3)Image 19: CleistotheciumImage 20: Cleistothecium (2)Image 21: Cleistothecium (3)Image 22: Cleistothecium - squash prep showing asciImage 23: Cleistothecium - squash prep showing asci (2)Image 24: Germinating conidia

Erysiphe euonymi (a powdery mildew) may be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Erysiphe euonymi (a powdery mildew)
BioInfoBioInfo (www.bioinfo.org.uk) has 5 host/parasite/foodplant and/or other relationships for Erysiphe euonymi (a powdery mildew)
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