Coleroa chaetomium (Kunze) Rabenh., (an ascomycete)


25 Oct 2009 at OSGR: SU46 in North Hants, England

Record Summaryold, effete pseudothecia on Raspberry leaves
Found asEffete fruitbody
Date25 October 2009
Associated organismRubus idaeus
OS grid refOSGR: SU46
Lat/Lon51° 20’ N, 1° 20’ W
Vice CountyNorth Hants, VC no: 12
CountryEngland
Voucher25 Oct 2009[H]
(Please quote this in any queries about this record)

Notes:

Pseudothecia: epiphyllous, superficial, black, strigose, solitary or clustered and often circinate; on small, black, subcuticular stromata on yellow spots on fading Raspberry leaves.

No asci or ascospores seen, but this is after the normal season for this fungus.

The following literature was used to identify this find:

standard photographs and close-ups
standard photographs and close-ups:
macro-photographs
macro-photographs:
photomicrographs
photomicrographs:

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