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15-12-2025 21:11

Hardware Tony Hardware Tony

Small clavate hairs, negative croziers and IKI bb

15-12-2025 07:09

Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

15-12-2025 21:47

Pol Debaenst

Good evening, On 12/11/2025 I found ascomycetes w

15-12-2025 15:54

Johan Boonefaes Johan Boonefaes

Unknown anamorph found on the ground in coastal sa

15-12-2025 15:48

Danny Newman Danny Newman

Melanospora cf. lagenaria on old, rotting, fallen

15-12-2025 07:05

Danny Newman Danny Newman

Pseudosclerococcum golindoi (det: Zotto)near Cosb

15-12-2025 11:49

Danny Newman Danny Newman

ITS sequences from the following two collections B

15-12-2025 12:34

Danny Newman Danny Newman

indet. Rhytismataceae on oak leafnear Purchase Roa

09-12-2025 12:06

Andgelo Mombert Andgelo Mombert

Bonjour,Je recherche l'article concernant Hypobryo

13-12-2025 17:26

Buckwheat Pete

Hello everyone,I have a rather interesting ascomyc

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Pyrenopeziza sp.
Rot Bojan, 31-05-2023 21:32
Hello!
Please give your opinion. Apothecium up to 0.5 mm. On a dry unknown plant.
Maybe Pyrenopeziza sp.?
Bojan
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Hans-Otto Baral, 31-05-2023 22:01
Hans-Otto Baral
Re : Pyrenopeziza sp.
Pyrenopeziza quite sure but no living elements and no host, so difficult.
Rot Bojan, 31-05-2023 22:24
Re : Pyrenopeziza sp.
Hans-Otto thanks, I would like to ask for an explanation of what "living elements" means? I am attaching a photo in case you recognize the plant?


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Rot Bojan, 31-05-2023 22:45
Re : Pyrenopeziza sp.
If you mean the paraphyses, you can partially see them in the photo below, but I will try a better micro again.
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Hans-Otto Baral, 01-06-2023 08:22
Hans-Otto Baral
Re : Pyrenopeziza sp.
I see only dead asci and spores, and a paraphysis on the right. I wrote an article in Mycotaxon in 1992, the best would be to have a look there.

But for a first idea look here on my old homepage, thereon the front page you can see the essential things about vital taxonomy:


I cannot identify the plant. Maybe an Asteraceae?
Rot Bojan, 01-06-2023 08:51
Re : Pyrenopeziza sp.
Thank you very much, I will read it.
Best!
Bojan