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07-01-2026 17:29

Marc Detollenaere Marc Detollenaere

Dear Forum,On a barkless Populus I found some smal

10-11-2021 17:33

Riet van Oosten Riet van Oosten

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

07-01-2026 10:24

Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

07-01-2026 10:05

Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

06-01-2026 20:54

Thierry Blondelle Thierry Blondelle

Bonjour à tous et meilleurs voeux pour cette nouv

02-01-2026 17:43

MARICEL PATINO

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

04-01-2026 17:45

Stephen Martin Mifsud Stephen Martin Mifsud

I was happy to find these orange asmocyetes which

02-01-2026 22:48

éric ROMERO éric ROMERO

Bonjour tous, Je profite de cette nouvelle demand

02-01-2026 19:35

William Slosse William Slosse

Good evening everyone,First of all, my best wishes

03-01-2026 13:08

Niek Schrier

Hi all,We found groups of perithecia on a Lecanora

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Pyrenopeziza on Ranunculus
Enrique Rubio, 30-05-2021 13:32
Enrique RubioDear friends
Do you have some idea that could help me with this Pyrenopeziza growing on stems of Ranunculus aconitifolius at 1600 m of altitude? The erumpent ascomata have short hyaline marginal protrudings.
Many thanks again
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Hans-Otto Baral, 31-05-2021 10:07
Hans-Otto Baral
Re : Pyrenopeziza on Ranunculus
I see a similarity to your samples on Aconitum napellus in my chailletii folder. No idea why I put them there as my chailletii collection has different spores. P. chailletii is described with spores 13-21 x 3-5 µm by Hütter, so yours is surely something else. I will create a folder Aconitum-Ranunculus.
Enrique Rubio, 31-05-2021 10:37
Enrique Rubio
Re : Pyrenopeziza on Ranunculus
Yes, Zotto.
It looks like very similar.
Thanks