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27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 17:41

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, same leaf than the last post. The con

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

27-04-2026 12:54

Steve Clements

Bonjour. Ce petit champignon blanc résupiné et

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

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Ascobolus ??
Castillo Joseba, 14-11-2015 11:16
Castillo JosebaEn madera de  quercus

Veo 2 tipos de esporas    y algo que no se que es

Alguna sugerencia?

Joseba
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Peter Püwert, 14-11-2015 13:17
Peter Püwert
Re : Ascobolus ??
Hi Joseba,
for me the only third photo is an Ascobolus, however, the following micros show no spores from this species. The microphotos with the asci belong to the first both photos (Calycina or similar ?), the round spores and these to the fourth picture are foreign spores.
Regards
Peter.
Lothar Krieglsteiner, 14-11-2015 13:39
Lothar Krieglsteiner
Re : Ascobolus ??

Hi Joseba and Peter,


I was also a little bit bewildered by this thread - and I am more happy after having read Peters answer :-)


I agree with Peter: only picture 3 is an Ascobolus. Whatever the other pictures could be (Phaeoheolotium, Calycellina, ....) is a question that perhaps Zotto can answer?


Regards from Lothar

Castillo Joseba, 14-11-2015 15:17
Castillo Joseba
Re : Ascobolus ??
Hols Peter y Lothar...    yo tambien estoy sorprendido.... todas las fotos macro son de los mismos ejemplares que estan en un trozo de madera de 2 cm. de largo,  todas juntas.

Es posible que haya mas de una especie  junta en el mismo sitio???

No he visto nunguna  espora tipica de Ascobolus

Saludos
Joseba
Castillo Joseba, 15-11-2015 10:55
Castillo Joseba
Re : Ascobolus ??
He hecho  6 nuevas pruebas con Asconas en diferente grado de maduración  y he encontrado  otro tipo de esporas mas de acuerdo con Phaeihelotium??

A ver que os parece


Joseba
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