Accès membres

Mot de passe perdu? S'inscrire

24-10-2025 03:11

Francois Guay Francois Guay

I found this fungus growing on decaying conifer wo

23-10-2025 20:59

Patrice TANCHAUD

Bonsoir, est-ce que quelqu'un posséderait un com

20-10-2025 09:36

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for the following article:Bene

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

21-10-2025 23:13

F. JAVIER BALDA JAUREGUI

Hello to everyone.Did you think it could, be a pyx

22-10-2025 06:43

Ethan Crenson

Hi all, I'm having some difficulty with this Orbi

22-10-2025 14:45

Lukas Verboom

Dear all,I collected this in the Netherlands, on t

22-10-2025 11:13

Jean-Luc Ranger

Bonjour,  Petites boules plus ou moins sphériqu

21-10-2025 21:25

Philippe PELLICIER

Bonjour,J'ai récolté en septembre sur une litiè

17-10-2025 18:45

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Oct. 2025.

« < 1 2 3 4 5 > »
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