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27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

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

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Hypoxylon? On wood of Alnus
Dmitry Gavryushin, 09-12-2006 18:45
Dec. 05, 2006, our town park.
Size of separate fruitbodies up to 4 mm, in groups up to 20 mm across.
  • message #1085
Dmitry Gavryushin, 09-12-2006 18:48
Re:Hypoxylon? On wood of Alnus
Various things I saw in the microscope (800x). Some ascospores were very dark-brown with a tinge of green, while others were almost transparent (immature?). No size indication, sorry.

Thank you.
  • message #1086
Christian Lechat, 09-12-2006 22:35
Christian Lechat
Re:Hypoxylon? On wood of Alnus
Maybe Hypoxylon fuscum.
Will you please send us the microscopic data when you are asking
Without ascospores description, we can't answer .
Best wishes
Dmitry Gavryushin, 11-12-2006 13:08
Re:Hypoxylon? On wood of Alnus
Thanks a lot Christian.
So I'm afraid that it's almost impossible to identify something without proper measurements, detailed descriptions, etc. ...