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05-12-2024 16:38

Karl Soler Kinnerbäck

A Melastiza from Padjelanta, alpine Sweden, on cal

10-12-2024 16:40

Stefan Blaser

Hello everybody, Any help on this one would be mu

10-12-2024 04:17

Francois Guay Francois Guay

Hi everyone,I found this ascomycete on decaying le

09-12-2024 11:26

Louis DENY

Hello forumSur tige morte de Rubus sp. Récolté Ã

06-12-2024 16:10

B Shelbourne B Shelbourne

• Macro and habitat appear mollisioid.• Mollis

02-12-2024 19:02

Margot en Geert Vullings

On a fallen branch, probably Acer, we found these

06-12-2024 10:28

Jiri Malicek

Hello, would anybody help me with ID of this unusu

05-12-2024 20:43

Juuso Äikäs

I found these black pyrenos a few days ago growing

05-12-2024 20:48

Stoykov Dimitar Stoykov Dimitar

Hallo colleagues,I need to consult a xylarialean c

30-11-2024 18:43

Yanick BOULANGER

BonjourVoici une récolte du 31/10/2024 sur boisJe

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Melastiza carbonicola?
Karl Soler Kinnerbäck, 05-12-2024 16:38
A Melastiza from Padjelanta, alpine Sweden, on calcareous soil (alpine heath), 2024-08.

Sp. 15-18 x 9 (without ornament), with polar protuberances up to 4my. Paraphyses widened at the tip up to 9 my. Hairs plenty, 7-10 wide, up to 150 long. 

Im not familiar with M. carbonicola vs M. cornubiensis, help is very appreaciated! Unfortunately no field pics.
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Yanick BOULANGER, 06-12-2024 11:41
Re : Melastiza carbonicola?
Bonjour

J'ai une récolte du 31/01/2023 de Melastiza cornubiensis, trouvé dans un champ, qui semble correspondre 
Melastiza carbonicola est sur place à feu ce qui n'est pas votre cas

Bien a vous, Yanick
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Karl Soler Kinnerbäck, 11-12-2024 18:43
Re : Melastiza carbonicola?
Hi Yanick,
Thanks for the comparison. In that case I will assume that my collection is M. cornubiensis. Although, I read that M. carbonicola could also be found on unburnt soil?

Best regards
Karl