31-10-2024 22:25
Karen PoulsenHello, On half weathered Betula leaf, I noticed t
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B Shelbourne
• Macro and habitat suggest Hymenoscyphus s.l.,
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Marc Detollenaere
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Enrique Rubio
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B Shelbourne
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Juuso ÄikäsYesterday I found some small white Helotiales grow
Arachnopeziza aurata?
Garcia Susana,
15-12-2015 09:51
I have found these apothecia whose characteristics make me think at Arachnopeziza aurata. But I find a difference in the shape of hairs: I've seen described A. aurata with hairs that narrows towards the apex, in this case however, there is a widening. The spores, have in this case, narrowing pronounced at the level of the septation (perhaps due to the state of maturation). You think that is A. aurata?
Gracias, un saludo
Susana
Hans-Otto Baral,
15-12-2015 18:37
Re : Arachnopeziza aurata?
I am not sure. Except for the hairs which partly also taper in your sample, I see no clear difference to A. aurata. But I agree such apically wide hairs I do not see in that species.
What was the substrate?
What was the substrate?
Garcia Susana,
15-12-2015 23:02
Re : Arachnopeziza aurata?
I don't know that substrate is. It was a very small and very damaged piece of wood.
The more likely it is that A. aurata, turning to look at the pictures of the DVd I think that there is no big difference in the hairs.
Thanks Zotto.
The more likely it is that A. aurata, turning to look at the pictures of the DVd I think that there is no big difference in the hairs.
Thanks Zotto.