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03-09-2025 12:44

Enrique Rubio Enrique Rubio

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

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Unknown ascomycet on rabbit dung
Ralf Dahlheuser, 24-01-2019 15:36
Ralf DahlheuserHello everybody,

maybe someone can help. These Cleistothecies grows on Rabbit dung, together with Melanospora brevirostris.
Fruitbodys different in size, from 80 - 220 µm. First white, later greenish and black-brown when mature.
Asci globose to subglobose, 16,0 -18,0 µm
Spores transluscent at first, greenish-brown when mature, 7,0-8,0 µm
IKI- in all parts

I have no idea.
  • message #55994
  • message #55994
  • message #55994
  • message #55994
  • message #55994
  • message #55994
  • message #55994
Michel Delpont, 24-01-2019 16:40
Michel Delpont
Re : Unknown ascomycet on rabbit dung
Hello Ralf.

I think your mushroom is related to Microascace, maybe Lophotricus or Pithoascus. Sorry, I do not have much documentation on this group.


Michel.

David Malloch, 25-01-2019 01:51
David Malloch
Re : Unknown ascomycet on rabbit dung
This might be Melanocarpus coprophilus Valldosera & Guarro. It was originally described from rabbit dung in Spain.
Ralf Dahlheuser, 25-01-2019 07:50
Ralf Dahlheuser
Re : Unknown ascomycet on rabbit dung
Hello Michel, Hello David,

thank you for your help.

David, M. coprophilus is a very good tip. I will check that.
Ralf Dahlheuser, 26-01-2019 05:48
Ralf Dahlheuser
Re : Unknown ascomycet on rabbit dung
Unfortunately, my literature is not enough to finally determine the species. Does anyone have literature about Melanocarpus coprophilus?
David Malloch, 26-01-2019 16:26
David Malloch
Re : Unknown ascomycet on rabbit dung
Hello Ralf..

I have sent that to you by email.

David

Ralf Dahlheuser, 26-01-2019 18:07
Ralf Dahlheuser
Re : Unknown ascomycet on rabbit dung
Thanks a lot David.