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18-03-2026 13:09

Khomenko Igor Khomenko Igor

I recently examined Celtis occidentalis branches

18-03-2026 11:52

Thomas Læssøe

https://svampe.databasen.org/observations/10493688

11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

17-03-2026 10:40

Martine  Vandeplanque Martine Vandeplanque

Bonjour à tous.Chaque année en mars ou avril, il

17-03-2026 19:41

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

12-03-2026 19:44

Enrique Rubio Enrique Rubio

Hi to everybody.Can you give me any suggestions ab

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François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

12-03-2026 15:45

Åge Oterhals

Dear forum,I found this small discomycete on a ver

12-03-2026 16:17

Sylvie Le Goff

Bonjour à tousRécolté dans le 22 en France (ré

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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.