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09-12-2018 23:06

Joop van der Lee

Found on cow dung. Fruitbody is covered with tufs

28-02-2014 22:14

Salvador Tello

Hola.Tengo este hongo que crece en tierra y no log

08-12-2018 15:13

Per Marstad Per Marstad

This was growing on Fagus, 2-3 mm. The spores are

08-12-2018 20:07


Trouvé sur tronc pourri de fusain ce que je pense

06-12-2018 07:35

Ethan Crenson

Hello all, These were found by my friend recently

07-12-2018 14:42


Bonjour,Ressemble à X.cinerea et scruposa sauf qu

07-12-2018 20:39

Georges Greiff

A second fungus found on bryophytes in chalk grass

07-12-2018 17:24

Enrique Rubio Enrique Rubio

Quelqu'un pourrait-il avoir une copie de ce docume

08-12-2018 10:14


Sur branchettes mortes d'aulne glutineux, encore s

08-12-2018 11:40

Joop van der Lee

Found on cow dung. Fruitbody: 331.6x295.9 um (wit

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Discomycet on Salix.
Per Marstad, 14-12-2017 11:51
Per Marstad3-8 mm in diameter, black, sp. 14-15 x 7-8 my, asci 120x15, uniseriat.
  • message #51617
Per Marstad, 14-12-2017 14:24
Per Marstad
Re : Discomycet on Salix.
It is inamyloid and has black "Hair" in the hymenium, as you can see on the photo. Per
  • message #51621
Per Marstad, 14-12-2017 14:25
Per Marstad
Re : Discomycet on Salix.
Here is a photo of the spores.
  • message #51622
Hans-Otto Baral, 16-12-2017 21:17
Hans-Otto Baral
Re : Discomycet on Salix.
Are these micropics in Melzer? Did you test to mount in water and separately KOH?
Would be interesting to know if the apos are ionomidotic (KOH releases a brown pigment in the medium when added to a water mount).

Are the asci still inamyloid when KOH-pretreated?

One idea is Austrocenangium nanum, which gets a greenish hymenium in KOH. But that is a South American genus. Where is your sample from?
Per Marstad, 16-12-2017 22:19
Per Marstad
Re : Discomycet on Salix.
It was found in the south of Norway in the autumn 2015.
I use KOH on my dried fungi.
Melzer for amyloid-test.
Ionomidotic-test is new for me.
If it is of interest I can send it to you.
Greetings, Per.
Hans-Otto Baral, 16-12-2017 22:23
Hans-Otto Baral
Re : Discomycet on Salix.
I will wait for Kadri Pärtel's (Estonia) opinion, maybe she is interested to receive it.
Hans-Otto Baral, 17-12-2017 07:50
Hans-Otto Baral
Re : Discomycet on Salix.
On Salix means that it grew on an attached branch above ground? Decorticated?
Per Marstad, 17-12-2017 09:31
Per Marstad
Re : Discomycet on Salix.
Yes, it was growing on an attached, decorticated branch, above ground. Per
Hans-Otto Baral, 17-12-2017 11:50
Hans-Otto Baral
Re : Discomycet on Salix.
Kadri wrote she would like to study this. I think she will need about 4-5 apothecia if it is rich enough.

Here is her address:


Kadri Pärtel
Chair of Mycology
Department of Botany
Institute of Ecology and Earth Sciences
University of Tartu
Ravila 14a
50411 Tartu
Per Marstad, 18-12-2017 16:16
Per Marstad
Re : Discomycet on Salix.
I will send it.