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03-02-2026 20:44

Zetti Mario

When I first saw this white mould on an Agaricus s

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.. 20.7.25, in subarctic habital. The liverwort i

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Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

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Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

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31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

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Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

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Nicolas Suberbielle Nicolas Suberbielle

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Bonjour tous, Récolté dans les Vosges le 22/10/

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Marc Detollenaere Marc Detollenaere

Dear Forum,On decorticated wood of Castanea,I foun

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Pyreno on Coronilla
Lepista Zacarias, 16-02-2017 23:11
Hy everyone,
I was looking for fungi on Coronilla where recently I found Gibberella zeae (see http://www.ascofrance.fr/search_forum/46891) and this strange one (to me) shows up. The fruit bodies are perithecia, immersed in the wood. I had made several microscopy before I could see some few mature spores, which are light brown, alantoid appearance and dimensions in the ranges 10-15 x 2-3 um. All parts are I-.
Attached you can find several photos. Can you give me some hint about what it is?
Thanking in advance,
zaca
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Lepista Zacarias, 19-02-2017 19:53
Re : Pyreno on Coronilla
I was told and agree that my sentence "All parts are I-" may not be correct, since in the 3rd photo from microscopy (Image 5) some of the asci present faintly bluish apices.
My present understanding is that this may belong to the Diatrypaceae family. Is it possible to go to the genus?