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25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

24-04-2026 03:16

David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 01:06

Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

22-04-2026 20:17

Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

23-04-2026 06:46

François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 19:12

Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

21-04-2026 13:36

Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

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Ceratosphaeria?
Garcia Susana, 05-12-2014 10:28
Hi all:

A new pyrenomicete growing on Pinus.
Perithecia size around 300um.
I do not know what genre it belongs, perhaps Ceratosphaeria?
I would appreciate your help.


a greeting
Susana

  • message #32477
  • message #32477
  • message #32477
  • message #32477
Jacques Fournier, 05-12-2014 13:16
Jacques Fournier
Re : Ceratosphaeria?
Hola Susana,
do you have Réblova's paper: 2013, Mycologia 105: 462-475? There is a very useful key to Ceratosphaeria-like genera. I can send it to you privately.
Running your fungus through the key needs to know whether the asci are short-or long stipitate, which is not easy to make out on your photo. Long stipitate asci, as I suppose, would lead to Ceratolenta but ascospores are much longer than in C. caudata, the only species in the genus.
Maybe you will find more inspiration about your fungus in this paper.
Cheers,
Jacques
Garcia Susana, 05-12-2014 13:46
Re : Ceratosphaeria?
Hello Jacques:

Thanks for the article, I have received.
Now I will consult.


Un saludo


Susana

Björn Wergen, 06-12-2014 10:09
Björn Wergen
Re : Ceratosphaeria?
Hi Jaqcues,

I guess I unfortunately do not have this paper... can you also send it to me? :)

all the best
björn