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19-11-2025 20:51

Andreas Millinger Andreas Millinger

Good evening,found this species on a felled trunk

19-11-2025 13:04

Bruno Coué Bruno Coué

Bonjour,je  sollicite votre avis pour la récote

17-11-2025 21:46

Philippe PELLICIER

Bonjour,Récolté sur bois pourrissant de feuillu

18-11-2025 18:26

David Malloch David Malloch

I am trying to locate the article, Müller, E. 195

16-11-2025 21:09

Robin Isaksson Robin Isaksson

Anyone recognize this acc. to pictures.? Found on

18-11-2025 13:59

Nogueira Héctor

November 14, 2025 Brazuelo (León) SPAIN Hymenosc

17-11-2025 19:14

herman lambert

Apothécie discoïde 0.6 cm diam., orangeFace hymÃ

17-11-2025 21:57

Philippe PELLICIER

Bonjour,Récolté sur bois de feuillu mort dur, no

14-11-2025 16:26

Marian Jagers Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

15-11-2025 23:22

Mario Filippa

Hello,this is what I think to be Hymenoscyphus mac

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pyrenomycete on algae on lawn of foliose liverwort on rock
Lothar Krieglsteiner, 18-12-2020 18:37
Lothar Krieglsteiner.. 15.12.2020, Germany, Hessen, Rhön, "Schafstein", Blockhalde, n-exposed

Spores about 22-26/8-9 µm, hyaline in H20
Asci eu-amyloid (blue in Baral and in Melzer)

Who has a hint? I do not think the fungus is lichenized.

Best regards, Lothar

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Zdenek Palice, 20-12-2020 16:56
Zdenek Palice
Re : pyrenomycete on algae on lawn of foliose liverwort on rock
Hallo,

to me it looks like Protothelenella sphinctrinoidella,

right this species is regarded for a lichenized fungus but also non-lichenized taxa exist within this genus

this kind of amyloid apex is characteristic of this genus

Zdenek
Lothar Krieglsteiner, 20-12-2020 17:05
Lothar Krieglsteiner
Re : pyrenomycete on algae on lawn of foliose liverwort on rock
Hello Zdenek,
thank you very much for your determination and the additional information! I did not expect to get a species determination :-)
The ascomata were nestled in algae, those on dying or already dead liverworts. In the ascomata no algal cells occured. So it is difficult to say which kind of nutrition the fungus has.
Best regards, Lothar