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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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Hysterographium flexuosum?
Angel Pintos, 24-04-2016 12:33
Angel PintosHysterotecium erumpent-supericial, 1 to 1.5 mm long, longitudinally striated, grouped; pseudoparaphyses septate hyaline; asci clavate-cylindrical, 8 spored 138-151 X 24-31; biseriate ascospores,dictyospores 7-11 transverse septa  1-3 longitudinal septa, yellowish to dark brown

asci measures are larger than in the  Messuti & Lorenzo (2003) descriptions,
any suggestions?
Thank you
Angel
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Alain GARDIENNET, 24-04-2016 14:08
Alain GARDIENNET
Re : Hysterographium flexuosum?

Hi Angel,


No problem to my mind.


What is the ecology ?


You can compare with http://www.ascofrance.fr/search_recolte/3915  and http://www.ascofrance.fr/search_recolte/3629.


Alain

Angel Pintos, 24-04-2016 16:25
Angel Pintos
Re : Hysterographium flexuosum?
Hi Alain, I can not determine the host faithfully.
I found it on dry branches of a mixture of wood of Olea sp., Quercus sp., Pistacia sp., Cercis sp.
But after seeing the images that you mentioned I would say that is the same fungus.
Thanks for your help
Best wishes
Angel