Erysiphe pisi var pisi DC., (a powdery mildew)


30 Aug 1999 at OSGR: SU56 in Berks, England

Record Summaryon leaves of Sweet Pea
Found asAnamorph and Teliomorph
Date30 August 1999
Associated organismLathyrus odorata
OS grid refOSGR: SU56
Lat/Lon51° 20’ N, 1° 10’ W
Vice CountyBerks, VC no: 22
CountryEngland
Voucher30 Aug 1999[A]
(Please quote this in any queries about this record)

Notes:

Asci 4-spored, spores 3-6 per ascus;

hyphal outgrowth mycelioid, darkened near base;

conidia on short lateral branches, sometimes chained.

The following literature was used to identify this find:

macro-photographs
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photomicrographs
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