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29-03-2024 14:37

Michel Hairaud Michel Hairaud

Bonjour , Voici une nouvelle récolte de cette be

29-03-2024 09:21

Michel Hairaud Michel Hairaud

Bonjour, Je recherche la description du genre Mac

26-03-2024 17:14

Juuso Äikäs

These little black ascos were growing on a dead, d

28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

27-03-2024 22:53

Charles Aron Charles Aron

Hi All,Recently I came across these minute, setose

25-03-2024 13:41

B Shelbourne B Shelbourne

• Hyaloscyphaceae (no VBs), Hyaloscypha: Macro a

25-03-2024 21:27

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, March 2024

26-03-2024 14:37

DAVID MARCOS DAVID MARCOS

Spores (telles qu'elles apparaissent à l'intérie

24-03-2024 08:27

Thierry Blondelle Thierry Blondelle

HiOn Hedera helix fallen branchEcological habitat:

26-03-2024 11:06

michel bertrand

Bonjour, Malgré de nombreuses recherches, je n'a

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White asco?
Mirek Gryc, 28-10-2020 12:42

Hi.
I received a dry apothecia from my friend, so I warn you in advance that I do not have any living material.
Apothecia probably grew on mosses, but underneath them there are some hard debris of wood. In the hydrated material it is difficult to determine what exactly the apothecia grew on.
I thought about Bryoscyphus, but I have no experience with this kind, so I have to ask for your help.

Spores; Me = 10.8 × 2.7 µm

Sorry for the poor quality of the microscope photos!

greetings
Mirek
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Hans-Otto Baral, 28-10-2020 13:37
Hans-Otto Baral
Re : White asco?
No idea :-(
Mirek Gryc, 28-10-2020 13:47
Re : White asco?
Hi Zotto.
Nevertheless, thank you very much!
This prompts me to sit down to this collection one more time.
Maybe other apothecia will be more readable?
I have a lot of material :)
greetings
Mirek
Hans-Otto Baral, 28-10-2020 13:48
Hans-Otto Baral
Re : White asco?
The margin is important. Possibly there are no hairs at all. Hyaloscypha is anyhow a possibility.
Mirek Gryc, 28-10-2020 14:26
Re : White asco?
Below I present a photo of the apothecia margin.
There is something, but I suspect it's a result of a not-so-perfect cut :(
Later I will try to check on other apothecia more closely.
For now, thank you for the hint in which direction I should go.

Mirek

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Hans-Otto Baral, 28-10-2020 18:16
Hans-Otto Baral
Re : White asco?
Hmm, too unclear to me, as you suspected.