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24-12-2025 17:08

Propolis sp. on Picea abies
Hulda Caroline Holte

Hello, I have found this propoloid ascomycete on

24-12-2025 18:12

Orbilia
Ethan Crenson

Hello all, A friend found this Orbilia growing on

23-12-2025 11:27

blanc poilu
Louis DENY

bonjour forum,sur débris de bois de feuillu (acer

20-12-2025 10:49

Small resin asco?
Mirek Gryc

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

23-12-2025 08:27

Hymenoscyphus?
Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

21-12-2025 09:32

Spherical Pyrenomycete
Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

21-12-2025 21:32

Anamorf on decaying leaves of Euonymus japonicus 'Microphyllus'
Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

22-12-2025 23:38

Phylloscypha labessiana ?
Patrice TANCHAUD

Bonsoir, récolte sur un mur en pierre, apothéci

21-12-2025 12:34

Nectria ??
Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

22-12-2025 00:47

Phylloscypha boltonii
Patrice TANCHAUD

Bonsoir, récolte à proximité du milieu dunaire

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Ascobolus sp. ?
Ralf Dahlheuser, 01-02-2017 19:06
Ralf DahlheuserHello all,

this Ascobolus grew on rabbit dung. The size of the spores fit to Ascobolus epimyces, but also fits the structure? Or does someone have a different idea? Unfortunately I have only found this one fruit body
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Michel Delpont, 01-02-2017 20:02
Michel Delpont
Re : Ascobolus sp. ?
Hello Ralf.

It is certainly an Ascobolus. Do you know the color of apothecia? Are spore measurements accurate? There is A.hansenii that might look like your mushroom, but your description lacks precision.

MicheL.
Ralf Dahlheuser, 01-02-2017 20:57
Ralf Dahlheuser
Re : Ascobolus sp. ?
Hello Michel,

i have failed to make a photo of the fruit body because I thought it is A. albidus. The fruit body looked like a too small A.albidus, a little more yellowish. The spore measurements are accurate, I have measured several times.

Michel Delpont, 01-02-2017 21:32
Michel Delpont
Re : Ascobolus sp. ?
OK! If you find other specimens, allow them to ripen well, so as to leave time for the ornamentation to be well marked, and observe the color of the apothecia.

Michel.
Ralf Dahlheuser, 02-02-2017 17:20
Ralf Dahlheuser
Re : Ascobolus sp. ?
Thanks Michel,

i think A.hansenii is a very good idea. The spores are not mature and I have measured without ornament. Maybe a few fruit bodies will follow