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04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

30-10-2025 03:53

Ethan Crenson

Hi all,  I would like an opinion on whether this

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Propolis spec. ?
Peter Püwert, 03-04-2014 00:06
Peter PüwertHello in the round,
last week I found the propoloid fungus on thin twigs of Salix caprea. H. O. B. have this species noted under "Propolis versicolor cf., 5781 E". Have this species meanwhile an correct name and where I found descriptions and keys about this genus ?
Thanks in advance
Peter Püwert.
  • message #28633
  • message #28633
Hans-Otto Baral, 03-04-2014 10:03
Hans-Otto Baral
Re : Propolis spec. ?
Hallo Peter

this is actually a problematic group. I am not sure whether my cf. versicolor is different from those finds with elongate apothecia. Such narrow spores do not rarely occur, and I am quite unsure how to see a limit. 

Perhaps when I would find time to thoroughly investigate my data of the genus, I would arrive at some conclusion.

Zotto