Accès membres

Mot de passe perdu? S'inscrire

03-05-2025 12:43

Matthias Reul Matthias Reul

Hi together, Maybe someone has an idea about this

02-05-2025 13:29

Isabelle Charissou

Bonjour, j'aimerais savoir s'il y a eu des public

03-05-2025 18:35

Edmond POINTE Edmond POINTE

J'ai  connu Michel au début de ma passion pour l

08-07-2023 19:24

Juuso Äikäs

These Mollisia fruitbodies were growing on a twig

02-05-2025 08:45

Isabelle Charissou

Bonjour, existe-t-il un pdf d'un Glossarium polygl

02-05-2025 08:41

Tony Moverley

A Monilinia type fungus has recently been collecte

01-05-2025 20:11

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello, today I have collected a tiny ascomycete g

01-05-2025 11:25

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

02-05-2025 10:16

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

01-05-2025 21:07

Isabelle Charissou

Bonjour, j'aimerais pouvoir consulter l'article s

« < 1 2 3 4 5 > »
Hymenoscyphus on Prunus cerasus old leaves
Enrique Rubio, 13-11-2012 17:09
Enrique RubioHi to all:

We have collected these fully white ascomata, very shortly stipitate, with no conspicous blackened base, up to 2 mm in diam. on petioles and veins of old Prunus cerasus leaves at 800 m of altitude.
The spores are 1-nucleate. The paraphyses have some very little refractive Vb's, The asci HAVE NOT CROZIERS and the ectal excipulum have an angularis to very broadly prismatical textura.

I think our finding is close to Hymenoscyphus immutabilis, but this species seems to be croziers at the base of the asci.

Can you help us?
Many thanks again
  • message #20346
  • message #20346
  • message #20346
  • message #20346
  • message #20346
  • message #20346
  • message #20346
Hans-Otto Baral, 13-11-2012 17:36
Hans-Otto Baral
Re : Hymenoscyphus on Prunus cerasus old leaves
H. immutabilis deviates in croziers and absent VBs in paraphyses.

H. phyllogenus has much narrower spores.

no idea.
Enrique Rubio, 13-11-2012 17:46
Enrique Rubio
Re : Hymenoscyphus on Prunus cerasus old leaves
Thanks, Zotto.
Another thing for my next life...