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17-05-2026 22:09

éric ROMERO éric ROMERO

Bonjour tous, Je sollicite vos avis pour ce Molli

17-05-2026 19:05

Thomas Flammer

I have found this tiny 200 ym cup shaped apothecia

17-05-2026 16:41

Margot en Geert Vullings

We found this Lachnum on an old Rubus stem.Fruitbo

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

15-05-2026 13:33

Sylvie Le Goff

Bonjour à tousJe serais très reconnaissante enve

16-03-2011 14:31

roman vargas alberto

Hi. I would like some opinion about this Peziza

14-05-2026 05:36

Ethan Crenson

Hi all,  I haven't paid much attention to Lachnu

10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

13-05-2026 15:26

François Freléchoux François Freléchoux

Bonjour,Voici une récolte faite il y a quelques j

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Stictidaceae on Picea
Gernot Friebes, 08-05-2026 11:55
Hi,

found on a decorticated Picea abies branch still attached to the tree.
Approximate ascospore measurements: 60-100 x 3.2-3.7 µm.
No reaction in IKI.
I'm guessing Stictis?

Best wishes,
Gernot
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Hans-Otto Baral, 09-05-2026 09:34
Re : Stictidaceae on Picea
I know Stictis only with hemiamyloid hymenium, at least by memory. But exceptions might occur.
Maren Kamke, 09-05-2026 11:57
Maren Kamke
Re : Stictidaceae on Picea
Hi Gernot,

did you try with KOH treatment first and then with IKL. I got a weak blue reaction and could my species on Picea, which looks exactly as yours, determine as Stictis radiata.
Best wishes
Maren
Martin Bemmann, 09-05-2026 18:21
Martin Bemmann
Re : Stictidaceae on Picea
I am still wondering what this is on Zea mays (J+):


Regards

Martin