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Mot de passe perdu? S'inscrire

21-12-2025 12:34

Nectria ??
Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

20-12-2025 23:08

Malvipezia pauli !
Patrice TANCHAUD

Bonsoir, récolte sur sol sablonneux dans l'arriÃ

21-12-2025 09:32

Spherical Pyrenomycete
Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

21-12-2025 01:54

Ophiostoma
David Chapados David Chapados

Hi,Would it be possible to find the species with t

20-12-2025 15:47

Greenish asco on pine?
Mirek Gryc

Hi.These grew on pine wood that was heavily covere

20-12-2025 10:49

Small resin asco?
Mirek Gryc

Hi. „I doubt it is possible to identify this ti

18-12-2025 21:17

Two collections of yellowish discs on bare ground
Pol Debaenst

The identification took me to Byssonectria deformi

15-12-2025 07:09

indet. Rutstroemiaceae sp. on unk. fallen leaves
Danny Newman Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

19-12-2025 10:10

Peziza vers varia ?
Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Polydesmia fructicola ?
Bruno Coué Bruno Coué

Bonjour,je serais heureux d'avoir votre avis sur c

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Hypocreale on Populus wood
Enrique Rubio, 23-06-2015 13:52
Enrique RubioHi to everybody

On last spring my friend Mikel Tapia from Navarra (NE of Spain) sent to me these semiinmersed gregarious perithecia covered by a clypeoid purple tissue KOH negative on very old wood of Populus sp. The ascospores are striate-subreticulate. No anamorphic stage near the perithecia I have seen.


Have you some idea for this fungus?


Thanks again

Hermann Voglmayr, 23-06-2015 21:06
Hermann Voglmayr
Re : Hypocreale on Populus wood
Compare with Nectriella atrorubra, Fungal Planet 30 (2008), freely available online. All best Hermann
Enrique Rubio, 24-06-2015 11:22
Enrique Rubio
Re : Hypocreale on Populus wood

Hi Hermann


After reading the paper I think you are right


Thanks a lot for your help