Neomarssoniella juglandis (Lib.) U. Braun
(a pyrenomycete)

Taxonomic hierarchy:
SpeciesNeomarssoniella juglandis (a pyrenomycete)
SubphylumPEZIZOMYCOTINA (a subphylum of fungi)
PhylumASCOMYCOTA (spore shooters, ascomycete)
KingdomFUNGI (true fungi)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
Records of Neomarssoniella juglandis (a pyrenomycete) :
1: Neomarssoniella juglandis (a pyrenomycete)
8 Oct 2009 OSGR: SU57 51° 30' N, 1° 10' W Vice County: Berks (VC 22) England
Marssonina state causing black leaf-spots on Walnut . Photos: imperfect stage, and perfect stage after overwintering
Image 1: Bumps due to perithecium bases - from under surface of leaf - magnifiedImage 2: Bumps due to perithecium bases - from under surface of leaf - magnified (2)Image 3: Bumps due to perithecium bases - from under surface of leaf - magnified (3)Image 4: Perithecia along either side of leaf nerve - highly enlargedImage 5: Perithecia along either side of leaf nerve - highly enlarged (2)Image 6: Perithecia along either side of leaf nerve - highly enlarged (3)Image 7: Perithecia along either side of leaf nerve - highly enlarged (4)Image 8: Perithecia along either side of leaf nerve - highly enlarged (5)Image 9: Perithecia - magnifiedImage 10: Perithecia - magnified (2)Image 11: Asci - magnifiedImage 12: Asci - magnified (2)Image 13: Asci - highly magnifiedImage 14: Ascospores - highly magnifiedImage 15: Perithecium base - squashed - microscope low magnificationImage 16: Perithecium neck - squashed - highly magnifiedImage 17: Perithecium tip - magnifiedImage 18: Perithecium tip - highly magnifiedImage 19: Perithecium tip - microscope low magnification
2: Neomarssoniella juglandis (a pyrenomycete)
2 Sep 2008 OSGR: SU36 51° 20' N, 1° 30' W Vice County: Berks (VC 22) England
Marssonina state causing black leaf-spots on Black Walnut
Image 1: Leaf spot - top surface - close-up - enlargedImage 2: Conidia - magnified
3: Neomarssoniella juglandis (a pyrenomycete)
5 Oct 2007 OSGR: SU57 51° 30' N, 1° 10' W Vice County: Berks (VC 22) England
Marssonina coelomycete state on underside of fading Walnut leaves . Photos: imperfect state
Image 1: Infected leaflet - top surface - white backgroundImage 2: Infected leaflet - top surface - white background (2)Image 3: Infected leaflet - under surface - white backgroundImage 4: Infected leaflet - under surface - white background (2)Image 5: Acervuli and margin of leaf spot on leaf underside - magnifiedImage 6: Acervuli on leaf underside - close-up - magnifiedImage 7: Acervuli on leaf underside - magnifiedImage 8: Acervuli on leaf underside - magnified (2)Image 9: Acervuli on leaf underside - magnified (3)Image 10: Acervuli on leaf underside - magnified (4)Image 11: Infected leaf - top surface - white backgroundImage 12: Infected leaf - under surface - white backgroundImage 13: Leaf spot - top surface - close-up - enlargedImage 14: Leaf spot - top surface - close-up - enlarged (2)Image 15: Leaf spot - under surface - close-up - enlargedImage 16: Leaf spot - under surface - close-up - enlarged (2)Image 17: Acervulus - squash prep - magnifiedImage 18: Conidia and conidiophores - magnifiedImage 19: Conidia - magnifiedImage 20: Conidia - magnified (2)Image 21: Conidia - magnified (3)Image 22: Conidia - highly magnifiedImage 23: Conidia - highly magnified (2)Image 24: Conidia - highly magnified (3)Image 25: Conidia on conidiophores - highly magnifiedImage 26: Conidiophores and conidia - magnified

Neomarssoniella juglandis (a pyrenomycete) may be covered by identification literature listed under the following higher taxa:

BioInfoBioInfo (www.bioinfo.org.uk) has 3 host/parasite/foodplant and/or other relationships for Neomarssoniella juglandis (a pyrenomycete)
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