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27-04-2026 09:59

Pauline. Penna

Bonjour Can anyone advise me on these pycnidia fo

26-04-2026 21:08

William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

24-04-2026 03:16

David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 01:06

Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

22-04-2026 20:17

Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

23-04-2026 06:46

François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 19:12

Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

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Ayuda identificar
Rubén Martínez-Gil, 03-12-2017 23:27
Rubén Martínez-Gil

Hola a todos.


Subo unas fotos de un asco que hemos encontrado hoy sobre hojas de Quercus ilex.


Miden alrededor de 500 micras de diámetro.


Ascas amiloides, pleurorrincas.


Esporas de 13,5-16 x 3,3-4 micras y en la madurez con 1 septo trasversal.


¿Pueden ayudarme?


Gracias por sus comentarios.


Rubén

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Michel Hairaud, 04-12-2017 08:21
Michel Hairaud
Re : Ayuda identificar
Bonjour Ruben,
Your collection reminds me of Micropeziza castanea , particularly the swollen paraphyses and contents.
Amitiés
Michel
Hans-Otto Baral, 04-12-2017 08:42
Hans-Otto Baral
Re : Ayuda identificar
I agree it is. Or perhaps better M. mollisioides because M. castanea is an American species, though possibly identical.

This would be an opportunity to gain a sequence. I do not know of a sequence of a Micropeziza except for poae/cornea which Kadri has. If you plan to send samples to Kadri (UNITE), then I suggest to add this to the list (you may send two dozens of samples per year).

Zotto
Rubén Martínez-Gil, 04-12-2017 18:35
Rubén Martínez-Gil
Re : Ayuda identificar

Gracias por su ayuda, Michel, Zotto.


Guardo material para enviar para ADN.


Saludos


Rubén