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16-11-2025 21:09

Hyphomycete on twig of abies
Robin Isaksson Robin Isaksson

Anyone recognize this acc. to pictures.? Found on

17-11-2025 21:46

Lachnum impudicum
Philippe PELLICIER

Bonjour,Récolté sur bois pourrissant de feuillu

17-11-2025 21:57

Hyaloscypha fuckelii var. alniseta
Philippe PELLICIER

Bonjour,Récolté sur bois de feuillu mort dur, no

17-11-2025 19:14

Cheilymenia crucipila
herman lambert

Apothécie discoïde 0.6 cm diam., orangeFace hymÃ

14-11-2025 16:26

Small species on Cytisus scoparius
Marian Jagers Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

15-11-2025 23:22

Hymenoscyphus macroguttatus? on Phytolacca
Mario Filippa

Hello,this is what I think to be Hymenoscyphus mac

15-11-2025 20:25

Cryptosphaeria ligniota?
Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Nov. 2025

15-11-2025 09:21

Anamorph on Buxus.
Josep Torres Josep Torres

Hello.An anamorph resembling Capronia is sprouting

14-11-2025 18:31

literature request
Lothar Krieglsteiner Lothar Krieglsteiner

Hello,can somebody provide me with a file of:Rothe

12-11-2025 21:47

sp en restos de poda
ruiz Jose

Hola a todos, me envían esta colección en resto

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Nectria-like with long spores
Marc Detollenaere, 26-06-2020 08:39
Marc Detollenaere

Dear Forum,


Could anyone help me with this Nectria-like asco with asci of 104x8µ and long pointed spores of 49x4µ?


I found it on the bark of Quercus robur.

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Christian Lechat, 26-06-2020 09:17
Christian Lechat
Re : Nectria-like with long spores
Hi Marc,

it could be Xanthonectria pseudopeziza.

Furthermore, it is best to observe the asci and ascospores of Hypocreales in water or in lactic cotton blue.

All the best,

Christian
Thomas Læssøe, 26-06-2020 09:36
Re : Nectria-like with long spores
could also be a Tubeufia?
Marc Detollenaere, 26-06-2020 21:51
Marc Detollenaere
Re : Nectria-like with long spores

 Christian and Thomas,


Thank you for your help. Tubeufia cerea could be the one but I don't have the main key of Tubeufiaceae of Rossman 1987 in Mycological papers 157.


Anyone could sent it to me? Thanks in advance


Marc


 

Chris Yeates, 26-06-2020 22:07
Chris Yeates
Re : Nectria-like with long spores
Here it is:

Cordialement

Chris
Marc Detollenaere, 27-06-2020 08:19
Marc Detollenaere
Re : Nectria-like with long spores
Thank you very much Chris