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02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

25-01-2026 23:23

Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

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Cercophora mirabilis
Joop van der Lee, 03-02-2014 09:33
Joop van der Lee

Found on horse dung.
Sporehead has one septe and the pedicel has three septa.
On top of the asci there was an extension which I did not recognize.


Measurements are presented on the photos

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Andrew N. Miller, 03-02-2014 16:07
Andrew N. Miller
Re : Cercophora mirabilis or arenicola?
"arenicola" means "inhabitant of, residing on sand" in Latin

Cercophora mirabilis is known for its distinct neck cells on the neck of the ascomata.  Crush the neck and you may find them.

Andy
Joop van der Lee, 04-03-2014 17:15
Joop van der Lee
Re : Cercophora mirabilis or arenicola?
I finally found a fruitbody with mature spores in my opinion all items point to C. mirabilis.
The neck is covered with agglutinated cells.
Asci: not measured
Non-matured spores: 61.5-70x4.5-5 um containing > 20 oildrops (small and large), also covered with Phialides
Sporeheads: at first ellipsodial and finally lemon shaped at maturity 19-22.5x11-12 um.
Pedicel: 35-53x4.5-6.5 um; 3 septae
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Andrew N. Miller, 06-03-2014 17:31
Andrew N. Miller
Re : Cercophora mirabilis or arenicola?
I would call this Cercophora mirabilis.

Andy