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28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

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

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White Rhytismatales on Salix
Juuso Äikäs, 01-01-2020 18:03
Hello 2020!
I found these things today growing on the trunk of a fallen Salix caprea near a shoreline. Spore size is on average 24 x 6 microns, Qav = 4. Any ideas?
  • message #60732
  • message #60732
Martin Bemmann, 01-01-2020 18:07
Martin Bemmann
Re : White Rhytismatales on Salix
Hi,

check Propolis farinosa.

Regards

Martin
Josep Torres, 01-01-2020 18:28
Josep Torres
Re : White Rhytismatales on Salix
De acuerdo con Propolis farinosa, dejo un enlace de un trabajo mío de la especie, en mi estudio las esporas midieron(21,8) 24,1;28,1 X (5,1) 6,3;7 micras. 
Saludos.


https://www.fungipedia.org/setas-informacion-y-consultas/19-microscopia/71615-un-curioso-ascomiceto-propolis-farinosa-pers-p-1849.html
Juuso Äikäs, 01-01-2020 19:33
Re : White Rhytismatales on Salix
Thank you! It must be Propolis farinosa!
Mirek Gryc, 02-01-2020 13:29
Re : White Rhytismatales on Salix
Hi

Due to the fact that other interesting species grow on Salix, a photo of spores in H2O would be appreciated :)
Although I suspect that they would only confirm only P. farinosa :)

Mirek