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21-08-2025 18:09

Edmond POINTE Edmond POINTE

Bonjour Amis mycologues.Trouvé sur crottin de che

20-08-2025 19:04

Ethan Crenson

Hello, This asco was found on the same wood as my

21-08-2025 02:18

Stefan Jakobsson

On a necrotic section of a living Tilia cordata I

18-08-2025 23:15

Zoe Vélez Zoe Vélez

Hola foro, gracias por aceptar la creación de mi

19-08-2025 20:58

Ethan Crenson

Hi all, Here is what I believe to be a Hymenoscyp

12-08-2025 19:44

Enrique Rubio Enrique Rubio

Could someone send me a pdf copy of this article?S

18-08-2025 15:17

Lothar Krieglsteiner Lothar Krieglsteiner

... on 6.7.25 in a subarctic mire near a small lak

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

19-08-2025 16:27

Paul Cannon

Hello all I have spent some time trying to work o

18-08-2025 22:59

Yanick BOULANGER

BonsoirVoici un asco récolté le 08/08/2025Comme

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Amniculicola parva?
Sven Heinz, 12-05-2020 18:19
Sven Heinz
Hello everyone, can someone help me with the mushroom? The mushroom grows on an alnus branch, which I found in a stream.

Fruit body: approx. 300 x 300µ with a very small ostiole.

Asci: 8 spores, 110 x 10 µ, no porus reaction with Lugol.

Spores: 25 - 27 x 6 - 7 µ with mucous membrane.

Greetings Sven
  • message #63157
  • message #63157
  • message #63157
  • message #63157
  • message #63157
Jacques Fournier, 12-05-2020 19:44
Jacques Fournier
Re : Amniculicola parva?
Hi Sven,

I guees you are right but it would be more conclusive if you could observe typically slit-like ostioles as on the attached photo.

This species does not conspicuously stain the wood purple around the ascomata as does A. lignicola but you could find some purple traces at the margins of the colony.

Cheers,

Jacques
  • message #63158
Sven Heinz, 12-05-2020 21:01
Sven Heinz
Re : Amniculicola parva?
Hello Jacqeus,

in another investigation I found slit-like ostioles! Thank you for your help!

Greetings Sven
Peter Püwert, 12-05-2020 21:29
Peter Püwert
Re : Amniculicola parva?
Klasse !