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08-12-2025 18:59

Lothar Krieglsteiner Lothar Krieglsteiner

.. found by a seminar-participant, I do not know t

07-12-2025 17:43

Malcolm  Greaves Malcolm Greaves

This Helvella was in mixed woodland. Uniform cupul

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

07-12-2025 16:07

Arnold Büschlen

Hallo, ich habe in einer Moos-Aufsammlung (epiohy

16-03-2014 22:00

Ralph Vandiest Ralph Vandiest

Hello,I found this species a few months ago but ha

08-12-2025 13:39

Thomas Læssøe

https://svampe.databasen.org/observations/10572899

07-12-2025 22:43

Andreas Millinger Andreas Millinger

Good evening, tried to determine with Munks Valsa

05-12-2025 17:33

Bruno Coué Bruno Coué

Bonjour, je serais heureux de recueillir votre avi

06-12-2025 00:19

Viktorie Halasu Viktorie Halasu

Hello, would anyone have this article, please? An

04-12-2025 23:53

Malcolm  Greaves Malcolm Greaves

Is there an up to date Anthracobia key available?T

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round spored Scutellinia - but which?
Andreas Gminder, 12-09-2014 09:43
Andreas Gminder

Dear collegues,


 


I collected a small Scutellinia in a muddy track, together with Coprinopsis narcoticus.


It has round spores with spines and short hairs, but I don't succeed to determine it with SCHUMACHER key.


Spores: round to roundish, 17,5-20 µm in diam., but some are not perfect globose e.g. 18 x 17 µm and 19 x 18 µm.


Spines are sharp, 2-2,5 µm high, very few may be up to 3 µm high


Hairs are remarkably few when seen through the dissecting micorscope, short, 200-350 (500) µm, base not furcate or rarely bifurcate. Only few septae, which are wuite thin.


It seems not to be Scutellinia legaliae due to the lower spines and bigger spores and also the haits don't fit good.


 


Any ideas?


 


thank you and best regards,


Andreas

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Nicolas VAN VOOREN, 12-09-2014 10:31
Nicolas VAN VOOREN
Re : round spored Scutellinia - but which?
I think it's S. legaliae. I have collections with such spore size.
Andreas Gminder, 12-09-2014 10:34
Andreas Gminder
Re : round spored Scutellinia - but which?

Hello Nicolas,


 


o.k., then S. legaliae.


 


thank you and best regards,


Andreas

René Dougoud, 12-09-2014 10:47
Re : round spored Scutellinia - but which?
Cher Collègue,

Oui, je pense aussi qu'il s'agite de S. legaliae. Je pense aussi que la forme ronde des ascospores peut varier et qu'il est possible d'en trouver de celles imparfaitement rondes, comme par exemple chez Ramsbottomia crec'hqueraultii !


Cordialement


René

Andreas Gminder, 12-09-2014 10:49
Andreas Gminder
Re : round spored Scutellinia - but which?

Cher René,


merci beaucoup aussi à toi pour ta reponse!


amicalement,


Andreas

Peter Püwert, 12-09-2014 16:14
Peter Püwert
Re : round spored Scutellinia - but which?
Hi in the round,
here a find from our distrikt, where Scut. legaliae is not rare.
Greetings
Peter P.
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René Dougoud, 12-09-2014 16:39
Re : round spored Scutellinia - but which?
OK, mais surtout, l'on peut observer que les ascospores ne sont pas parfaitement sphériques !

Cordialement

René
Beñat Jeannerot, 13-09-2014 07:13
Beñat Jeannerot
Re : round spored Scutellinia - but which?
Adio à tous,

Effectivement, chez S. legaliae, il est même rare que les spores soient sphériques, on est toujours sur un Q moyen de 1.1.

Beñat