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03-10-2024 20:56

Orange disc, Melastiza flavorubens
Margot en Geert Vullings

These orange discs were found in September on mois

04-10-2024 17:08

Orange disc, Melastiza flavorubens?
Birgit Lüthje

I just found a very similar ascomycet on a heap of

05-10-2024 15:55

Humaria hemisphaerica
B Shelbourne B Shelbourne

• Macro and habitat suggest Humaria hemisphaeric

01-10-2024 17:02

Chlorociboria aeruginascens
B Shelbourne B Shelbourne

• Habitat and macro suggest Chlorociboria.• P

01-10-2024 16:15

Orbilia from Germany (Schwäbische Alb)
Lothar Krieglsteiner Lothar Krieglsteiner

.. on deciduous twig, on and near old specimens of

01-10-2024 11:14

Sur Mycena
Michel RIMBAUD

Bonjour,La semaine dernière en réoltant des mycÃ

30-09-2024 22:15

Hairs on Betula bark
Alan Smith

I found a 'forest' of hair-like structures on the

29-09-2024 13:17

Ciboria batschiana
B Shelbourne B Shelbourne

• Macro and habitat suggested Ciboria, and C. ba

22-09-2024 20:24

Asco on silene
Robin Isaksson Robin Isaksson

Dear all, I did found this one on on S. acauli

08-09-2024 21:31

Possible Rutstroemia sydowiana
B Shelbourne B Shelbourne

• Stromatised substrate and macro like genus Rut

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On Betula branch?
Margot en Geert Vullings, 21-03-2023 09:37
On the same betula branch as of the Trimmatostroma we saw very small black fungi, about 1 mm.

We do not find what this could be?

Thanks in advance.
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Enrique Rubio, 21-03-2023 10:31
Enrique Rubio
Re : On Betula branch?
Hi Margot
Maybe Stomiopeltis betulae?
https://www.centrodeestudiosmicologicosasturianos.org/?p=27034
Margot en Geert Vullings, 21-03-2023 11:34
Re : On Betula branch?
That was also our thought, we looked at approved sightings and saw asci  narrower than we see and the spores more pointed. On your site it fits wel, thanks a lot Enrique.

Margot
Enrique Rubio, 22-03-2023 10:28
Enrique Rubio
Re : On Betula branch?
I think it would be good if the fruiting body is really a tyriothecium. Maybe a very shallow horizontal section would help you.
Margot en Geert Vullings, 22-03-2023 16:24
Re : On Betula branch?
My apologies, but I cannot find on the internet what tyriothecium is. I have very little knowledge of Ascomycetes. What should i see? Like on your site the first picture at the bottom?
Enrique Rubio, 22-03-2023 16:57
Enrique Rubio
Re : On Betula branch?
yes, Margot, something like this
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Lothar Krieglsteiner, 22-03-2023 19:16
Lothar Krieglsteiner
Re : On Betula branch?
isn`t it written thyriothecia? 
Yours, Lothar
Enrique Rubio, 22-03-2023 19:31
Enrique Rubio
Re : On Betula branch?
thyriothecium or thyriothecia (plural). One h was missing
Lothar Krieglsteiner, 23-03-2023 07:49
Lothar Krieglsteiner
Re : On Betula branch?
could be the reason why Margot did not find the term in the internet ;-)
Yours, Lothar
Margot en Geert Vullings, 23-03-2023 13:48
Re : On Betula branch?
Hopefully this will be good enough?

Margot
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Enrique Rubio, 23-03-2023 14:02
Enrique Rubio
Re : On Betula branch?
Yes, I think is good enough.
Margot en Geert Vullings, 23-03-2023 15:49
Re : On Betula branch?
Thanks Enrique and Lothar for the missing H