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| Record Summary | on bleached patches on fallen Sweet Chestnut leaf |
| Found as | Anamorph |
| Date | 18 December 1999 |
| Associated organism | Castanea sativa |
| OS grid ref | OSGR: SU57 |
| Lat/Lon | 51° 30’ N, 1° 10’ W |
| Vice County | Berks, VC no: 22 |
| Country | England |
| Voucher | 18 Dec 1999[D] (Please quote this in any queries about this record) |
Notes:
Round black pycnothyria 0.15-0.25mm diam, gregarious on upper surface of bleached patches on rather wet fallen leaf.
Swollen and very shiny (like glass) when wet, drying flatter with raised central pimple and less shiny.
Conidia: 3-5/1µm, cylindric, tapered at one end and probably septate.
Conodiophores forming a palisade.
Darkened ring round ostiole.
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