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12-09-2014 09:43

Andreas Gminder Andreas Gminder

Dear collegues,   I collected a small Scutellin

12-09-2014 09:30

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hi,I cannot decide if this Plicariella is flavovir

12-09-2014 15:16

Rodríguez Borja Rodríguez Borja

Hi to all! I need your help with this fungus that

10-09-2014 19:37

Nicolas VAN VOOREN Nicolas VAN VOOREN

Trouvé en zone alpine, un minuscule Helotiales br

07-09-2014 11:11

Castillo Joseba Castillo Joseba

en bosque de robles y avellanos de 3 cm. de diame

10-09-2014 11:24

Blasco Rafael Blasco Rafael

Hola, Tengo this Posible Hyaloscypha Recogida sobr

10-09-2014 12:22

Malcolm  Greaves Malcolm Greaves

This Scutellinia was found on a machine rut in dam

08-09-2014 18:17

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Good evening,could someone give me an advice on th

07-09-2014 00:14

Enrique Rubio Enrique Rubio

Hi again I need your help with this fungus with 

05-09-2014 16:12

Yatsiuk Iryna Yatsiuk Iryna

Hi!There is a Scutellinia on wood, which seems no

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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