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26-03-2026 15:31

Ã…ke Widgren Ã…ke Widgren

Hello,I found this one in October last year, on r

31-03-2026 16:20

Mlcoch Patrik Mlcoch Patrik

Hello, Please about help with determination. On

31-03-2026 08:19

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

30-03-2026 12:18

Sylvie Le Goff

BonjourRécolté sur la base de Pteridium aquilinu

30-03-2026 12:03

William Slosse William Slosse

Hello all,On 27/03/26, in Kraaiveld in Wingene (Be

25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

28-03-2026 17:41

Louis DENY

Bonjour forum,Mollisia trouvée sur tige de Molini

30-03-2026 09:53

Yanick BOULANGER

BonjourVoici des petites fructifications poilues s

27-03-2026 10:47

Ã…ge Oterhals

I have tentatively identified this Stictis to S. f

28-03-2026 07:55

Marc Detollenaere Marc Detollenaere

Hello everybody,Yesterday I found a number of whit

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Otidea?
hannie wijers, 18-08-2014 14:51

Hello everyone,


In the forest on the sandy soil under deciduous trees, I found this little ear-like toadstools. They were 1-2 cm larg with a split and a rougher outside. The measure of the spores were 10-13 x 5-6 mu. I have tried the key Ascofrance, but I did not come out. Does anyone have a suggestion for me?


Thanks


Hannie

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Ibai Olariaga Ibarguren, 18-08-2014 15:04
Re : Otidea?

Hi there,

I would say young O. onotica. The spores are a bit too narrow, the shape in the photo looks fine. Another thing that one can try is the reaction in KOH of the tomentum at the base of the apothecia, which should turn yellow. This is rather unusual in Otidea.

Cheers,

Ibai.

hannie wijers, 18-08-2014 15:36
Re : Otidea?

Thanks for the tip Ibai. I will try.


greetings Hannie