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14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

14-04-2026 20:31

Gernot Friebes

Hi,can this be Psilachnum lateritioalbum on Phragm

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Artem Ptukha

Hello, I am seeking assistance with the identific

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Yellow Discomycete on Dung
Charles Aron, 23-11-2020 17:39
Charles Aron

Hi All,


I found this yellow Discomycete on dung, presumably dog, buried in sand amongst dunes. Despite it being relatively large and conspicuous I have strugled for an ID.


Apothecia are yellow-orange, disc shaped, up to 8mm. The margin is slightly raised and crenulate under low power. Ascospores are smooth, ellipsoid, without guttules, 17.5-22x10-13. Asci are 168-235x15-18 and without iodine reactions (Melzers). Paraphyses are slightly swollen to 6-9, some capped by amorphous matter. Excipulum is mostly a textura globosa with some cells up to 50. Some hair-like chains of cells towards the margin c100 long.


I'd be grateful for some ideas.


Kind regards,


Charles.  

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Peter Püwert, 23-11-2020 17:58
Peter Püwert
Re : Yellow Discomycete on Dung
Hi Charles,

in my opinion Cheilymenia theleboloides.

Peter.
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Charles Aron, 23-11-2020 18:23
Charles Aron
Re : Yellow Discomycete on Dung

Many thanks for this although I'm unsure. I ruled out Cheilymenia as I couldn't find any distinct hairs. Also (if E & E are right) paraphyses should only be swollen to 3-4.


Kind regards,


Charles.


 

Charles Aron, 23-11-2020 21:16
Charles Aron
Re : Yellow Discomycete on Dung

Hi Peter,


I've had another look for hairs and failed to find them, however, it seems that the hairs are easy to overlook in this species. Also there's a C. theleboloides f. glabra listed on FRDBI suggesting that the hairs can be hard to find! As you suggested, C. theleboloides does seem the closest fit.


Kind regards,


 


Charles.