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Mot de passe perdu? S'inscrire

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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Stilbella? on Myxarium - Denmark
Karen Poulsen, 13-04-2024 17:39
Hi,

On Myxarium on the cutting surface of tall stump during decomposition. After 3 weeks damp i fridge.

Black chimney-like with white to greyish globular head with conidial mass, approx. 175 µm high and 50-100 µm diam. Conidia hyaline, 4-5 x 1.5 µm. In addition, there are other spores which must be from the host M. hyalinum (few septa, 12-13.5 x 4-5 µm). Conidia and spores both appear to emanate from the white head.


Best regards,


Karen P.

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