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18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

02-02-2026 09:29

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

01-02-2026 19:29

Nicolas Suberbielle Nicolas Suberbielle

Bonjour, Marie-Rose D'Angelo (Société Mycologiq

30-01-2026 22:49

éric ROMERO éric ROMERO

Bonjour tous, Récolté dans les Vosges le 22/10/

31-01-2026 09:17

Marc Detollenaere Marc Detollenaere

Dear Forum,On decorticated wood of Castanea,I foun

29-08-2025 05:16

Francois Guay Francois Guay

I think I may have found the teleomorph of Dendros

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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