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Bometon Javier Bometon Javier

Habitat en el suelo, con presencia de Calluna mult

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Simon Gurtner Simon Gurtner

Hello,can anyone help me identify this small ascom

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Marc Detollenaere Marc Detollenaere

Dear Forum,On naked wood of Fagus, I found some ha

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Bernard CLESSE Bernard CLESSE

Pourriez-vous me confirmer ma détermination de ce

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Bonsoir forumTrouvé à Belfort, 400 m altitude, s

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Castillo Joseba Castillo Joseba

me mandan elmaterial seco de Galicia,  recolectad

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Michel RIMBAUD

Hello,Does somebody could send me a key for Olla/U

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Alain GARDIENNET Alain GARDIENNET

Bonjour, J'ai trouvé ces acervules sur feuille d

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Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia,  recolecta

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Lothar Krieglsteiner Lothar Krieglsteiner

this fluffy anamorph was repeatedly found on decid

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Hyalacrotes?
Marja Pennanen, 20-09-2011 18:24
Hello,

once again I'm confused.
Yesterday I found some light coloured, hairy ascomycetes on Lycopodium. They are about 0,1-0,3 mm wide.
The spores are about 9-10x2 with some droplets, asci 35-40x5-6, IKI blue and hairs about 10-20x4-6 (-even wider?). They are funny. They have a roundish base and a tapering narrow tip or sometimes tips. I noticed nothing peculiar in paraphyses.

I tried to find something from Raitviir's "Revised...". Genus Hyalacrotes seemed a little like this, but there were no species, that would fit. Has anyone better knowledge or fresh ideas?

Marja
  • message #16314
  • message #16314
  • message #16314
Stip Helleman, 21-09-2011 00:57
Stip Helleman
Re : Hyalacrotes?
Hi Marja,

once again you confuse us too!
It is amazing what you find, although the pictures are a bit unsharp it looks a lot like Urceolella pani, the type was on Lycopodium too.

You see Seppo's article in Karstenia  27  1987


Cheers,

Stip
Marja Pennanen, 21-09-2011 08:02
Re : Hyalacrotes?
Dear Stip,

thank you. I'll check that, when I get home.

I found yellowish Hamatocanthoscypha on Lycopodium, too. What do you say about that?
Just that the photos were even more unsharp, so I'm still concidering weather I should bring that finding here...

Thankfully: Marja