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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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Onbekend op populus spec.
Dirk Baert, 13-01-2021 21:38
Dag Allen, 
Deze gevonden op schors van een afgevallen populieren tak.
Hyphomyceet?

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Bernard Declercq, 17-01-2021 13:11
Bernard Declercq
Re : Onbekend op populus spec.
Hi Dirk,

this is a Seimatosporium sensu lato. Apparently versicoloured, falcate, 3-septate conidia of 27x6-7 µm with appendages 23 µm long. Nothing matches with the species known to me. There are several species mentioned on Populus, but I have no access to the according literature.

Bernard
Dirk Baert, 17-01-2021 18:09
Re : Onbekend op populus spec.
Bedankt Bernard voor de info
Mvg Dirk