Thedgonia ligustrina (Boerema) B. Sutton
(an anamorphic fungus)

Taxonomic hierarchy:
Anamorphic SpeciesThedgonia ligustrina (an anamorphic fungus)
OrderHELOTIALES (an order of discomycetes and lichens)
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 Thedgonia ligustrina (an anamorphic fungus) :
1: Thedgonia ligustrina (an anamorphic fungus)
12 Oct 2008 OSGR: SU56 51° 20’ N, 1° 10’ W Vice County: Berks (VC 22) England
leaf-spots fading leaves of on Garden Privet
Image 1: Infected leaf - top surface - white backgroundImage 2: Infected leaf - top surface - white background (2)Image 3: Infected leaf - under surface - white backgroundImage 4: Infected leaf - under surface - white background (2)Image 5: Leaf spots - top surface - enlargedImage 6: Leaf spots - top surface - enlarged (2)Image 7: Leaf spots - under surface - enlargedImage 8: Leaf spots - under surface - enlarged (2)Image 9: Leaf spot - top surface - magnifiedImage 10: Leaf spot - top surface - magnified (2)Image 11: Leaf spot - under surface - magnifiedImage 12: Leaf spot - under surface - magnified (2)Image 13: Leaf spot - under surface - magnified (3)Image 14: Conidia - magnifiedImage 15: Conidia - highly magnifiedImage 16: Conidia - highly magnified (2)Image 17: Conidiophores and conidia - magnifiedImage 18: Conidiophores and conidia - magnified (2)Image 19: Conidiophores - highly magnified

Identification Works

AuthorYearTitleSource
Braun, U. 1995 Monograph of Cercosporella, Ramularia and Allied Genera - Vol 1 Phytopathogenic Hyphomycetes, 1, 333pp, IHW-Verlag
Constantinescu, O., Mel’nik, V.A. & Verkley, G.J.M. 2005 Two parasitic fungi on a new host, Syringa (Oleaceae) Mycotaxon 94: 175-179.
Crous, P.W. et al 2009 Phylogeny and taxonomy of obscure genera of microfungi Persoonia Vol 22: 139-161.

Thedgonia ligustrina (an anamorphic fungus) may also be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Thedgonia ligustrina (an anamorphic fungus)
BioInfoBioInfo (www.bioinfo.org.uk) has 3 host/parasite/foodplant and/or other relationships for Thedgonia ligustrina (an anamorphic fungus)
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