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02-08-2019 22:45

Amicodisca svrcekii?
Juuso Äikäs

I found these on a piece of a fallen branch of a d

02-08-2019 06:26

Erysiphe graminis on Deschampsia caespitosa ?
Stephen Martin Stephen Martin

Do you confirm Erysiphe and then perhaps we can

02-08-2019 06:07

Small yellow Asco from Finland with long curved stipe
Stephen Martin Stephen Martin

Hello, I dont know if you can help me with the ide

25-07-2019 19:21

Peziza?
Mirek Gryc

Hello everyone! My name is Mirek and I come from

01-08-2019 14:24

Olivaceous Peziza
Juuso Äikäs

I found these growing on the side of a small pond.

31-07-2019 22:15

Orbilia epipora?
Stefan Jakobsson

Hello, Something Orbilia-like growing on a piece

27-07-2019 20:43

Naevioideae
Elisabeth Stöckli

Bonsoir, Trouvé sur tiges mortes d'Epilobium ang

01-08-2019 10:27

Trichocoma paradoxa
Miguel Ãngel Ribes Miguel Ángel Ribes

Hi friendsSomebody konws Z. Lawrence?I am finding

31-07-2019 11:25

Dasyscyphus:(Lachnum) sp,(Berberis hispanica)
Valencia Lopez Francisco Javier

Hola a todos/asAdjunto fotos de unos supustos Lach

31-07-2019 22:08

Mollisia sp.
Maren Kamke Maren Kamke

Good evening,I need some help with a Mollisia sp.

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Amicodisca svrcekii?
Juuso Äikäs, 02-08-2019 22:45
I found these on a piece of a fallen branch of a deciduous tree. The spores measured 8-10 x 3 microns. Earlier this year I found A. virella in the same place. A. virella had spores twice as long, more narrow and pointy in shape and different bubble orientation. Also the size of the apos was much smaller with virella. Do you think I'm right?
  • message #58773
  • message #58773
Hans-Otto Baral, 03-08-2019 08:59
Hans-Otto Baral
Re : Amicodisca svrcekii?
Yes, I think so. Apothecial size is variable in Amicodisca, for A. virella I have 0.25-0.7 mm and for A. svrcekii in one sample 0.25-0.3 mm and in another 1 mm.

But you should check the ascus base: in both species exist perhaps rare variats which have croziers!

Juuso Äikäs, 03-08-2019 11:41
Re : Amicodisca svrcekii?
Alright, thanks. I'll keep that in mind!