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22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

22-04-2026 01:06

Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

24-04-2026 03:16

David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 20:17

Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

23-04-2026 06:46

François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 19:12

Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

21-04-2026 13:36

Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

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Sepultariella semi-immersa
Riet van Oosten, 17-10-2025 18:45
Riet van Oosten
Hello,

Found by Laurens van der Linde, Oct. 2025.

Apothecia < 3 mm.

Asci with crozier.

IKI-

Could this be Sepultariella semi-immersa?

Greetings, Riet
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Marek Capoun, 20-10-2025 21:14
Marek Capoun
Re : Sepultariella semi-immersa?
The spores are little bit larger, but I don't know, what else could it be.
Regards, Marek
Riet van Oosten, 20-10-2025 21:17
Riet van Oosten
Re : Sepultariella semi-immersa?
Thank you very much Marek!
Daniel Ghyselinck, 21-10-2025 22:16
Re : Sepultariella semi-immersa
Although the apothecia are very small, with this size of spores, I wonder if it is not rather L. patavina ?

Dougoud in Fungi non Delineati XVIII gives (18,5) 19,5 - 22,5 x 9 - 11,2 µm for Leucoscypha semiimmersa, and 20,6 - 25,6 x 10 - 11,5 µm for L. patavina.

Best regards,
Daniel
Marek Capoun, 21-10-2025 23:29
Marek Capoun
Re : Sepultariella semi-immersa
I assessed it according to the first part of the Contribution à la connaissance des Pézizales (Ascomycota) de Rhône-Alpes by N. Van Vooren, he gives here for Leucoscypha semi-immersa 21–26 x 10.5–12.5 µm and for L. patavina (22) 23–30 (31) x 9.5–13 µm.
Daniel Ghyselinck, 22-10-2025 09:29
Re : Sepultariella semi-immersa
Oh yes, indeed. These two taxa seem very close!