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03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

30-10-2025 03:53

Ethan Crenson

Hi all,  I would like an opinion on whether this

09-08-2025 13:13

Maria Plekkenpol Maria Plekkenpol

Hello,Yesterday I found these on burnt soil. Apoth

29-10-2025 19:02

Castillo Joseba Castillo Joseba

De la pasada semana en rama posiblemente de hayaPi

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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