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03-04-2026 17:11

Schizoxylon?
Bohan Jia

Lastly, I have found these small apothecia on a co

31-03-2026 21:18

Lambertella tetrica paper
Miguel Ãngel Ribes Miguel Ángel Ribes

Good evening. oes anyone have the original descrip

31-03-2026 20:57

"Nectria" - for a lack of better knowledge...
Stefan Blaser

Hello everybody, I hope somebody can help me with

26-03-2026 15:31

Hymenoscyphus ombrophiliformis?
Ãke Widgren Åke Widgren

Hello,I found this one in October last year, on r

31-03-2026 16:20

Helotiales from Tanzania
Mlcoch Patrik Mlcoch Patrik

Hello, Please about help with determination. On

31-03-2026 08:19

Daldinia childiae parasité
Bernard CLESSE Bernard CLESSE

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

30-03-2026 12:18

Demande d'aide
Sylvie Le Goff

BonjourRécolté sur la base de Pteridium aquilinu

30-03-2026 12:03

Dumontinia on Ficaria?
William Slosse William Slosse

Hello all,On 27/03/26, in Kraaiveld in Wingene (Be

25-03-2026 10:35

Encoelia impudicella?
Hulda Caroline Holte

Hello,I collected this species growing on a dead b

28-03-2026 17:41

Mollisia sur Molinia
Louis DENY

Bonjour forum,Mollisia trouvée sur tige de Molini

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Rutstroemia?
Rubén Martínez-Gil, 06-12-2016 01:27
Rubén Martínez-Gil

Hola a todos.


Pongo unas fotos de un asco que encontré ayer sobre hojas de Quercus coccifera.


Miden hasta 1,5 mm de diámetro.


Ascas amiloides, pleurorrincas


Esporas de 15,5-20,5 x 5,4-6,3 micras, recién expulsadas por las ascas.


Pensé en alguna especie de Rutstroemia, ¿Qué les parece?.


Gracias por sus respuestas.


Rubén

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Hans-Otto Baral, 06-12-2016 13:04
Hans-Otto Baral
Re : Rutstroemia?
From the substrate I would say R. coracina, but the spores are longer and narrowe and different in their content. So I am not sure.
Rubén Martínez-Gil, 07-12-2016 02:12
Rubén Martínez-Gil
Re : Rutstroemia?

Gracias Zotto.


Rubén

Raúl Tena Lahoz, 08-12-2016 23:54
Raúl Tena Lahoz
Re : Rutstroemia?
Hi Rubén & Zotto
I also thought in R. coracina, but spores are different... I attach those of R. coracina to compare.
No idea about Rubén´s species... 
Cheers,
Raúl
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