Accès membres

Mot de passe perdu? S'inscrire

25-01-2026 23:23

Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

« < 1 2 3 4 5 > »
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 !