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06-04-2026 16:24

Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

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David Chapados David Chapados

Hi! Could someone help me identifying this specim

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Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

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Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

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Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

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Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

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Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

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Bohan Jia

Lastly, I have found these small apothecia on a co

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Stefan Blaser

Hello everybody, I hope somebody can help me with

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Nectria type on moss
Charles Aron, 29-12-2024 21:05
Charles AronHi All, 

Recently I found these minute (Ascopores are guttulate and 1-septate, 29-34x6-7. They are faintly longitudinally striate, especially in Melzer's. Asci are about 80-100x12-15, very thin-walled, no amyloid reaction. Hairs are mostly about 50 long, some with a moniliform basal part. I'd be grateful for any ideas. 

Best wishes, 

Charles.
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Michel Hairaud, 29-12-2024 22:14
Michel Hairaud
Re : Nectria type on moss
Hi Charles, 

With such septate and striate spores , you could consider the still called Nectria racovitzae (though obviously not a Nectriaceae) . 

It has been discussed here several times , for axample : http://www.ascofrance.fr/search_forum/74646

AmitiésMichel
Charles Aron, 29-12-2024 23:26
Charles Aron
Re : Nectria type on moss
Hi Michel, 

Thanks very much for this suggestion which seems to fit my find very well. I found it by walking along a wall scanning the mosses closely. 

Best wishes, 

Charles.