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10-11-2021 17:33

anamorph Chlorociboria aeruginella
Riet van Oosten Riet van Oosten

Add-on topic http://www.ascofrance.com/forum/7059

07-01-2026 10:24

Pezicula sp. on indet. hardwood - 303870019
Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

07-01-2026 10:05

cf. Chaetospermum on Xylaria - 303631739
Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

06-01-2026 20:54

Gymnoascus ?
Thierry Blondelle Thierry Blondelle

Bonjour à tous et meilleurs voeux pour cette nouv

02-01-2026 17:43

Spores with a sheath
MARICEL PATINO

Hi there, although I couldn't see the fruitbody, I

04-01-2026 17:45

Pithya cupressina with large apothecia looking like P. vulgaris.
Stephen Martin Mifsud Stephen Martin Mifsud

I was happy to find these orange asmocyetes which

02-01-2026 22:48

Calycina languida ?
éric ROMERO éric ROMERO

Bonjour tous, Je profite de cette nouvelle demand

02-01-2026 19:35

Thysanophora?
William Slosse William Slosse

Good evening everyone,First of all, my best wishes

03-01-2026 13:08

Lichenicolous fungus on Myriolecis spec.
Niek Schrier

Hi all,We found groups of perithecia on a Lecanora

03-01-2026 15:36

Nomenclature
éric ROMERO éric ROMERO

Bonjour, Pouvez-vous me dire quel est le nom à p

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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