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21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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Peziza polarispinosa?
Nedim Jukic, 21-08-2014 13:55
Nedim JukicMy collegaue and I found this one recently and need confirmation about this finding.
We`ve found two groups of fruit bodies on sandy soil, on the river bank. Apothecia to 2cm in Ø, olive brown coloured, slightly darker from the outer side.
Most of the mature ascospores, outside asci, has elongated and spinulose apiculi like in Haffner` description and drawing (I don`t have original description by Moravec, would appreciate if someone could mail me that work).
Still some of them are slightly different apiculated - like on the photo bellow.
The dimensions of the ascospores are also somewhat smaller than in original.
Apiculi up to 10µm long.

Ascospores: 
18.9-23.3 x 9.5-12.4 µm
Me = 21.1 x 11 µm ; Qe = 1.9

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Nicolas VAN VOOREN, 21-08-2014 14:16
Nicolas VAN VOOREN
Re : Peziza polarispinosa?
I think you're right. I send to you the Moravec's article.