Accès membres

Mot de passe perdu? S'inscrire

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

« < 1 2 3 4 5 > »
Asco on a raspberry shoot?
Mirek Gryc, 19-11-2020 19:15
Hi all.
The substrate was a short fragment of a broken shoot. Only nettle grew nearby, but it certainly wasn't. It was probably a raspberry.
The fruiting bodies are small, up to 0.7-0.8 mm max. There were tufted hair on the edge of the fruiting body.

1-septate spores already in ascus.

Spores:

(11.6) 11.7 - 12.1 (13.4) × (2.3) 2.4 - 2.9 (3) µm
Q = (4) 4.1 - 5 (5.9) ; N = 9
Me = 12.1 × 2.7 µm ; Qe = 4.6

best regards
Mirek
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
  • message #66049
Andgelo Mombert, 19-11-2020 19:21
Andgelo Mombert
Re : Asco on a raspberry shoot?
Bonsoir,
Je pense qu'il s'agit de Pyrenopeziza dilutella.
Andgelo
Mirek Gryc, 19-11-2020 19:53
Re : Asco on a raspberry shoot?
Hi Andgelo.
I suspected it might be Pyrenopeziza but I did not suggest anything because I have never seen fruiting bodies of this type with tufted hair. However, I see similar ones on the Zotto disc. Apparently in this species, mature fruiting bodies are just like that.
Thank you very much!
I didn't know this genre so it's new to me.
best regards
Mirek
Michel Hairaud, 19-11-2020 20:46
Michel Hairaud
Re : Asco on a raspberry shoot?

Hi Mirek and Andgelo,


Is this a late collection ? I thought the species was rather a spring time one as we found it several times in May-June on this substrate and in mountaineous areas .


Amitiés. Michel

Mirek Gryc, 19-11-2020 21:04
Re : Asco on a raspberry shoot?
Hi Michel

I found her two days ago (Tuesday).
Mirek
Peter Püwert, 20-11-2020 02:02
Peter Püwert
Re : Asco on a raspberry shoot?
Hi Michel,

here are most of the finds in May, June. We also have some Juli to December and not only in mountaineous areas.

Regards Peter.
Michel Hairaud, 20-11-2020 08:21
Michel Hairaud
Re : Asco on a raspberry shoot?
D'accord, merci Mirek et Peter
Michel Hairaud, 20-11-2020 08:21
Michel Hairaud
Re : Asco on a raspberry shoot?
D'accord, merci Mirek et Peter