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30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

27-06-2025 14:09

Åge Oterhals

I found this pyrenomycetous fungi in mountain area

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Another Pyrenopeziza - on Carex
Andreas Gminder, 03-07-2012 08:04
Andreas GminderDear Pyrenopezizologists ;-))

hitherto I have not found a Pyrenopeziza on grass or sedge, although our friend Bernard lists this host in his provisional Pyrenopeziza-key (on Zottos DVD).
In this key there are only two species: A spec. 2 on Glyceria with small spores and a P. fuscescens on Carex with bigger spores.

The shown collection was made on Carex spec. (or Luzula) in the alpine area (2100 m NN), Italy, Jaufenpass.
I had not much time to study it, but have seen quite unconspicious marginal cells and small spores. If it wasn't on Carex, I would take it simply for P. escharodes agg. But I failed to note something about the paraphyses, I have to verify this with the exsiccate. B.t.w., the apothecia were very small, appr. 0,2-0,3 mm in diam.

Anyone else who ever found a Pyrenopeziza on Carex/Luzula?

best regards,
Andreas
  • message #19099
Gernot Friebes, 03-07-2012 12:32
Re : Another Pyrenopeziza - on Carex
Hi Andreas,

some time ago I made a list of Pyrenopeziza-species that are known from Carex sp. Maybe it helps you.

?Pyrenopeziza carduorum (Carex acutiformis)
Pyrenopeziza cervinula (Carex sp.)
Pyrenopeziza fuscescens (Carex bigelowii, C. pendula [C. maxima])
Pyrenopeziza karstenii var. caricis (Carex sp.)
Pyrenopeziza multipuncta (Carex echinata [C. stellulata])
Pyrenopeziza pubescens (Carex panicea)
Pyrenopeziza perminuta (=Hysteropeziza pusilla) (Carex brizoides, C. paniculata)
Pyrenopeziza rigidae (Carex bigelowii)

Pyrenopeziza corcellensis is known from Luzula luzuloides (L. albida, L. nemorosa).

Best wishes,?
Gernot