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Karen PoulsenHello, I found these fungi on dead branches of Fa

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Yanick BOULANGERBonsoirEst-ce que quelqu'un peut me dire s'il s'ag

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Hello,today my girlfriend Sylvie found a single ap

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Hello, while digging in my fungarium, I found an

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Yanick BOULANGERBonsoirPetit pyrénomycètes d'environ 1 mm sur bo

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Dear all.Ascomata pheritecioid, KOH-negative, flas

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asci 170-200 x 20-22 ?m spores 21.9 [22.9 ; 23.4]

06-02-2025 06:25
Bharati MandapatiHi All, I would love some help with this Lasiobel
Didymella applanata? Small black spots on perennial stem of blackberry
Wim de Groot,
10-01-2025 11:24
Björn Wergen,
12-01-2025 16:17

Re : Didymella applanata? Small black spots on perennial stem of blackberry
Hi,
this should be compared with Ploettnera exigua. The greenish parts of the fruitbody are typical, you can alos check in IKI, ascus porus should react red.
regards
björn
this should be compared with Ploettnera exigua. The greenish parts of the fruitbody are typical, you can alos check in IKI, ascus porus should react red.
regards
björn
Wim de Groot,
12-01-2025 16:56
Re : Didymella applanata? Small black spots on perennial stem of blackberry
Hi Björn,
I cannot find information of this species on this forum or by a google search. Do you have a link to Ploettnera exigua?
Regards, Wim de Groot
Viktorie Halasu,
14-01-2025 01:51

Re : Didymella applanata? Small black spots on perennial stem of blackberry
Hello,
try here: https://ascomycete.org/Portals/0/Archives/AscomyceteOrg%2003-01%2019-23.pdf or on Zotto's googledisk.
Viktorie
try here: https://ascomycete.org/Portals/0/Archives/AscomyceteOrg%2003-01%2019-23.pdf or on Zotto's googledisk.
Viktorie