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15-06-2024 13:51

Tarzetta determination
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Just downloaded the english Key for Tarzetta. I h

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Sareomycete?
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Dear all, a week ago this cushen formed species w

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Yesterday I found some white Mollisias growing on

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von Arx 1952
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Bluish ascomycota
Edit Szilvásy Edit Szilvásy

Dear Forum, Yesterday I found a small blue-green

05-06-2024 21:57

No idea...
éric ROMERO éric ROMERO

Bonjour, Toute piste sera la bienvenue... ApothÃ

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Phaeohelotium fagineum ?
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Bonjour,Je vous soumets cette récolte sur faîne

08-02-2018 06:17

Rhytidhysteron dissimile ?
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In New York City on unknown decorticated hardwood.

23-11-2023 09:46

bitunicate, staining substrate purple - Leptosphaeria purpurea?
Lothar Krieglsteiner Lothar Krieglsteiner

.. found 19.11.23 in the Schwäbische Alb, Germany

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'Botryosphaeria' on Populus nigra branches
Enrique Rubio, 16-04-2012 20:20
Enrique RubioHi to all
I have collected these stromata with blackened and papillate surface on Populus nigra branches., but I have seen any pycnidia of their conidial state.

The teleomorph remind them of Botryosphaeria melanops (= Melanops tulasnei Nitschke)  that it said grows only on Quercus branches (?)
What do you think?
Many thanks again
Enrique   
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Christian Lechat, 16-04-2012 21:46
Christian Lechat
Re : 'Botryosphaeria' on Populus nigra branches
Hi Enrique,
without anamorph, it's very difficult, however, your fungus is maybe B. quercuum.

Regards,
Chirstian
Hiran Hiran Anjana Ariyawansa, 17-04-2012 09:36
Re : 'Botryosphaeria' on Populus nigra branches
Can I have a fresh material of this so i can try to isolate it for molecular sequencing
Thanks
Hiran
Enrique Rubio, 17-04-2012 16:46
Enrique Rubio
Re : 'Botryosphaeria' on Populus nigra branches
Thank you Christian.
Do you think Botryosphaeria melanops is an impossible name for my collection?
Enrique
Enrique Rubio, 17-04-2012 18:18
Enrique Rubio
Re : 'Botryosphaeria' on Populus nigra branches
Dear Hiran

I think that is impossible (or very expensive for me) to send you fresh material of these fungi. I'm only an amateur mycologist.
Enrique