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25-11-2016 13:54

Stephen Martin Mifsud Stephen Martin Mifsud

Hi, I found numerous seeds of Washingtonia robusta

21-10-2025 04:52

Francois Guay Francois Guay

I found what might be Chlorociboria aeruginella on

17-10-2025 18:45

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Oct. 2025.

19-10-2025 18:58

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Il y a un peu plus de de

20-10-2025 09:36

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for the following article:Bene

19-10-2025 14:10

Camille Mertens

Bonjour à tous.Asco stipité 1mm de texture appar

23-09-2025 13:31

Thomas Læssøe

https://svampe.databasen.org/observations/10534623

15-10-2025 16:39

Edvin Johannesen Edvin Johannesen

These tiny (0.2-0.6 mm), white, pulvinate apotheci

03-10-2025 13:44

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Populus

13-10-2025 19:05

Louis DENY

Bonjour forumSur tronc décortiqué de feuillu x,

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Tarzetta?
Yatsiuk Iryna, 05-09-2014 15:48
Yatsiuk IrynaHi everyone!

This fungus was found on the ground near mosses. Fresh fruitboidies rather small, 0,5-1 cm in diameter. Unfortunately, I didn't examined it microscopically in fresh state, and in some time it was covered by a mycophilous fungus. So I couldn't see very well tissues and separate asci. But asci are for sure non-amyloid.
It resembles me Tarzetta cupularis, but spores are mostly 1-guttulate and somewhat smaller (17,1-19,8*11.7-12,7). What do you think?
I also attach photo of mycophilous fungus, maybe someone can recognize it?

Best regards,
Irina
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Yatsiuk Iryna, 05-09-2014 15:51
Yatsiuk Iryna
Re : Tarzetta?
Here is a photo of mycophilous fungus (spores)
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Yatsiuk Iryna, 08-09-2014 13:15
Yatsiuk Iryna
Re : Tarzetta?
I still hope for someone's help with this fungus:)
Nicolas VAN VOOREN, 11-09-2014 08:30
Nicolas VAN VOOREN
Re : Tarzetta?
Hi Irina.
Well, it's difficult to propose a name. It looks like a Tarzetta, but spores with only one guttule is unusual (in living state) for this genus, and the spore is indeed too small for T. cupularis.
Did you check the ascus base to verify if crozier are present or not?
Yatsiuk Iryna, 13-09-2014 16:20
Yatsiuk Iryna
Re : Tarzetta?
Hello, Nicolas,
Thank you for the reply!
All spores on my photos are in dead state. In other mount I've seen several bigger spores (20-21*12,5-13) and many smaller ones (various size). You can see them on photos below
Yes, there are croziers.

With best wishes,
Irina
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