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20-12-2025 10:49

Mirek Gryc

Hi. „I doubt it is possible to identify this ti

18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

15-12-2025 07:09

Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

19-12-2025 10:10

Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Bruno Coué Bruno Coué

Bonjour,je serais heureux d'avoir votre avis sur c

18-12-2025 18:07

Margot en Geert Vullings

These plumes were found on rotten wood.They strong

17-12-2025 18:35

Michel Hairaud Michel Hairaud

Bonjour à tous/Hi to everyone I am passing along

21-11-2025 10:47

François Freléchoux François Freléchoux

Bonjour,Peut-être Mollisia palustris ?Trouvée su

15-12-2025 15:48

Danny Newman Danny Newman

Melanospora cf. lagenaria on old, rotting, fallen

15-12-2025 15:54

Johan Boonefaes Johan Boonefaes

Unknown anamorph found on the ground in coastal sa

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Orbilia on the stump Picea abies.
Mirek Gryc, 29-01-2020 07:13
Hi
I apologize in advance for the poor quality of the photos, but I still have difficulties with making preparations with such small fruiting bodies.
Fruiting bodies harvested a few days ago from the stump Picea abies. As you can see, they grew on a surface covered with some lichen. Directly on the wood did not notice that they grow?
Spores very varied in shape. Sample dimensions in the picture.

Mirek

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Hans-Otto Baral, 29-01-2020 10:26
Hans-Otto Baral
Re : Orbilia on the stump Picea abies.
Clearly O. eucalypti (fotmer O. coccinella s.auct.), and the conidia belong to it (Dicranidion)
Mirek Gryc, 29-01-2020 10:51
Re : Orbilia on the stump Picea abies.
Thank you Zotto!
I need to refine my workshop a bit and buy some chemical reagents. Maybe then I'll be able to do better documentation? For now, I use what I have.

I have one more Orbilia from Salix bark. I'm not sure if I can microscope it. I have a lot of work lately :(
I'm sorry that only macro photos but can it be something interesting?
He's been in the cold room for several days. If it is still suitable for microscopy, maybe tomorrow I'll take care of her ???
Mirek

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Hans-Otto Baral, 29-01-2020 11:17
Hans-Otto Baral
Re : Orbilia on the stump Picea abies.
Almost impossibe to say. Maybe the same, O. eucalypti.

Chemicals are not needed for Orbilia, only water. Your presentation is fine, I only would omit piximeter and put instead a scale in the pics.
Mirek Gryc, 29-01-2020 12:07
Re : Orbilia on the stump Picea abies.
OK!
Of course, water is mainly to Orbilia. I mentioned the reagents incidentally and unnecessarily :(
I meant more about buying a better magnifying glass for making preparations. My eyesight is weak :(

The one I used so far is too weak, with very small fruiting bodies :(

Thank you Zotto.

Mirek
Mirek Gryc, 29-01-2020 20:27
Re : Orbilia on the stump Picea abies.
I took some photos of Orbilia from the Salix bark.
I posted in this thread macro photos, so I will not assumed new.

Spores and other construction elements is different than the previous :)

I think, however, it can be O. aurantiorubra?

Mirek

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