Accès membres

Mot de passe perdu? S'inscrire

05-03-2026 19:29

Ciboria caucus?
William Slosse William Slosse

Good evening everyone,On March 4, 2026, I found th

05-03-2026 10:07

White apothecia on pine cone
Hulda Caroline Holte

Hello, I found and collected this species growing

05-03-2026 16:30

Is this Diaporthe rudis?
François Bartholomeeusen

Dear forum members, On the 2nd of February 2026,

19-02-2026 17:49

Ayuda con Tarzetta sp
Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

28-02-2026 11:05

Peziza
Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

03-03-2026 20:34

Cercophora-Podospora-Arnium 210226 333 on cow dung
Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningThese small, amphora-shaped perithecia

28-02-2026 11:54

Sinensia
Alain GARDIENNET Alain GARDIENNET

Hi forum,Is anyone aware if the 1936 edition of Si

02-03-2026 22:07

Geopyxis majalis ?
Jorge Hernanz

Buenas noches!Entre musgos, bajo Pinus halepensis

01-03-2026 18:02

unidentified Helotiales on a leaf
Francois Guay Francois Guay

I found this mystery Helotiales on an incubated le

28-02-2026 14:43

Georgian litterature
Alain GARDIENNET Alain GARDIENNET

A new refrence desired :Svanidze, T.V. (1984) Novy

« < 1 2 3 4 5 > »
Diatrypella quercina sur Corylus ?
Bernard CLESSE, 08-12-2017 18:25
Bernard CLESSEVoici ce que je pense être Diatrypella quercina sur noisetier.

D'accord ?

Bernard
  • message #51543
  • message #51543
  • message #51543
Peter Thompson, 08-12-2017 18:30
Re : Diatrypella quercina sur Corylus ?
Hello Bernard,

This will be Diatrypella favacea. It grows on Corylus and Betula and has smaller spores than D. quercina.

With Best Wishes,
Peter.

Bernard CLESSE, 08-12-2017 18:38
Bernard CLESSE
Re : Diatrypella quercina sur Corylus ?
Great thanks Peter !

Bernard