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22-07-2024 10:20

Peziza calyculus
Hans-Otto Baral Hans-Otto Baral

Hello please note that I uploaded today an Englis

21-07-2024 10:13

Mollisia fusca ?
Thierry Blondelle Thierry Blondelle

Bonjour,Récolte sur branchette de Castanea dans u

19-07-2024 10:24

Scutellinia
Kozak Robert

Date: 2024.07.16Loess gorges, on soil with a lot o

21-07-2024 10:28

Peziza on horse dung from California, USA
Alan Rockefeller Alan Rockefeller

Which Peziza did I find on horse dung in Humboldt

19-07-2024 11:08

Scutellinia nigrohirtula complex 090724
Miguel Ãngel Ribes Miguel Ángel Ribes

Good morningThis Scutellinia from July 9 grew at 1

21-07-2024 06:23

Literature search
Masanori Kutsuna

Dear all, Does anyone have these papers and send

08-07-2024 23:34

Scutellinia umbrarum?
Villalonga Paco

Small Scutellinia growing in garden soil (calcareo

04-12-2020 18:23

Marcelleina?
Mirek Gryc

Hello allA friend sent me two collections of small

17-07-2024 11:33

literature request
Angel Pintos Angel Pintos

Hello, anybody body has:Pande A. and Rao, V.G. (1

16-07-2024 18:32

Bryophilous disco on Liochlaena
Andgelo Mombert Andgelo Mombert

Bonsoir, Un discomycète sur Liochlaena lanceolat

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Unknown disco from Scotland 2
Derek Schafer, 21-05-2022 17:43
Kerry Robinson found this Discomycete on Fraxinus wood in a garden at Ardmaddy in Scotland. The discs are up to 1.1mm diameter with stalk and off-white to greyish hymenium. Hairs are strongly curled at the ends. The spores are 24 - 27 x 4 - 5.5 microns, three septate. Asci 73 - 78 x 9 - 10 microns. Any ideas what it might be
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Hans-Otto Baral, 21-05-2022 21:44
Hans-Otto Baral
Re : Unknown disco from Scotland 2
How is the ascus iodine reaction and how the paraphyses?

I could not see any septa in the spores. Did you see free ones?
Juuso Äikäs, 23-05-2022 04:44
Re : Unknown disco from Scotland 2
Might Polydesmia pruinosa fit?
Hans-Otto Baral, 23-05-2022 08:15
Hans-Otto Baral
Re : Unknown disco from Scotland 2
You are right, this is probable. I did not remember the hairs.
Derek Schafer, 24-05-2022 13:23
Re : Unknown disco from Scotland 2
Thanks for sorting this out. Seeing this species so often sitting clearly on pyrenomycetes, we are not so familiar with its microscopy as we should be!