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24-03-2026 19:59

William Slosse William Slosse

Hello everyone,On 23/03/26, I found the following

21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

24-03-2026 21:37

Elisabeth Stöckli

Bonsoir,Sur bois (tronc) très pourri de conifère

24-03-2026 21:07

Ethan Crenson

Hello all, A friend collected this asco in a wood

23-03-2026 20:16

Miguel Ãngel Ribes Miguel Ángel Ribes

Good eveningI'm unable to identify this Coprotus o

24-03-2026 15:44

Åge Oterhals

I hope someone can confirm the name of this collec

24-03-2026 11:58

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, recolectado en c

23-03-2026 13:24

Paul Cannon

Could anyone provide me with a pdf of Auerswald's

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

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Pezizaceae on horse dung (vesiculosa maybe)
Stephen Martin Mifsud, 09-11-2021 19:30
Stephen Martin MifsudI was thinking about Peziza vesiculosa, but I am not so sure. I have a sample and can perform some micro examination if neccessary. I remember that I have seen P. vesiculosa on excreta of animals in the past several times so maybe I am right. Confirmation of the species (or not ) is appraciated ;-)
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Nicolas VAN VOOREN, 10-11-2021 07:45
Nicolas VAN VOOREN
Re : Pezizaceae on horse dung (vesiculosa maybe)
Microcharacters are required
Stephen Martin Mifsud, 10-11-2021 21:29
Stephen Martin Mifsud
Re : Pezizaceae on horse dung (vesiculosa maybe)
Yeah correct, I tried to short cut some work ;-). 

I did the micro and I think you can confirm the species too.

It was also a useful exercise becasue to my biggest delight, I 've managed to see and photograph the lid of the operculate asci - very nice (like a toilet seat) and so happy about it now! 

self-note: The shape of the ascocarps of this species vary a lot. Yonger ascocarps looks like a Tarzetta, a closed cup with a small orrifice, while fully mature are are open flat and revolute margins.



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Stephen Martin Mifsud, 13-11-2021 18:27
Stephen Martin Mifsud
Re : Pezizaceae on horse dung (vesiculosa maybe)
There were also these ascocarps about 5-10 cm away but not on dung itself buy  on bare soil with burnt ground) but high Nitrogen level . Peziza vesiculosa in my opinion

A confirmation is welcome  (because I had a little doubt on P. granulosa)


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