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04-06-2026 23:53

Stip Helleman Stip Helleman

Dear all, someone can get acces to this article f

05-06-2026 11:02

Thomas Læssøe

https://svampe.databasen.org/observations/10596691

04-06-2026 11:36

Gernot Friebes

Hi,found on Vaccinium myrtillus.Asci: IKI –, 8-s

05-06-2026 12:10

François Freléchoux François Freléchoux

Capitotricha sp. sur Lonicea caerulea Caractères

14-12-2014 18:31

Salvador Tello

Hola a todos. Tengo estos hongos que cogí ayer q

19-05-2026 10:27

Patrice TANCHAUD

Bonjour, récolte récente sur terre retournée i

04-06-2026 18:39

Gernot Friebes

Hi,I collected this species in two different locat

22-05-2026 13:29

Gernot Friebes

Hi,I am curious to hear your opinion on this mater

04-06-2026 15:28

Tony Cumberlidge

I have recently found the very helpful European Ke

04-06-2026 10:50

François Freléchoux François Freléchoux

Bonjour, J'ai trouvé hier un petit asco observé

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Scutellinia on Quercus wood
Enrique Rubio, 11-08-2016 20:45
Enrique Rubio

gain


This Scutellinia was collected on an old fallen trunk of Quercus robur, somewhat in dry situation, not near to the soil. The hairs 350-1200 x 35-60 are multifurcate with a very broad base. So I think it could be Scutellinia olivascens (hairs fide Schumacher: 150-960 x 18-48).


The attached Cooke's plate seems to fit well with my collection


What do you think?


Many thanks again

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Michel Delpont, 11-08-2016 21:36
Michel Delpont
Re : Scutellinia on Quercus wood
Good evening Enrique.

Again it is difficult to determine with certainty; I would eliminate S.crinita, but I would hesitate with S.pilati which is also close to S.olivascens. The ornamentation of spores S.olivascens is less dense than S.pilati. The place also seems to correspond best to S.pilati for S.olivascens (humid places ).


Amitiés.


Michel.

Enrique Rubio, 12-08-2016 09:34
Enrique Rubio
Re : Scutellinia on Quercus wood

Hi Michel


I think, as you, it is not crinita by the type of hairs. It could be S. pilatii but the ascospores 21-27 x 13-16 (fide Schumacher), vs 20-22 x 12-15, seem to be somewhat different.


Thanks a lot

Nicolas VAN VOOREN, 14-08-2016 10:12
Nicolas VAN VOOREN
Re : Scutellinia on Quercus wood
I agree with Michel, the hypothesis of S. pilatii cannot be excluded although the spores seem too small... The crests on spores of S. olivascens are usually "thicker".
Enrique Rubio, 14-08-2016 10:42
Enrique Rubio
Re : Scutellinia on Quercus wood
Thank you, Nicolas