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Mot de passe perdu? S'inscrire

15-08-2025 12:47

Philippe PELLICIER

Bonjour, j'ai récolté cette Scutellinia au Col d

15-08-2025 21:50

Bernard CLESSE Bernard CLESSE

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

13-08-2025 12:17

Castillo Joseba Castillo Joseba

De ayer en la misma muestra que el Ascobulus anter

13-08-2025 22:41

Francois Guay Francois Guay

I found this species on decaying wood in Québec,

14-08-2025 17:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.In the course of forthcoming paper about Geo

15-08-2025 07:20

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello, a few days ago I have collected this Tarzet

12-08-2025 21:01

Peter Welt Peter Welt

What could this be? Fromm Torsten Richter Any ide

13-08-2025 12:01

Castillo Joseba Castillo Joseba

De ayer en KK de vacunoAscas con 20 o mas esporasa

12-08-2025 19:44

Enrique Rubio Enrique Rubio

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

11-08-2025 20:31

Jorge Hernanz

Nous avons trouvé cette espèce dans des habitats

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Asco from moss?
Mirek Gryc, 04-09-2020 15:00

I have only one small and immature fruit body, so I use it very sparingly. Therefore there will be no complete micro documentation but only a few spore photos. Certainly, this species has not been microscoped yet, so I ask for suggestions that I should know which features to pay special attention to, of course, if it matures, because I keep it alive.
Found it on mosses contaminated with animal excrements.
As seen in the macro, it has hair.

The spores are clearly slightly roughened, at least some of the more mature ones. Ascus does not respond to iodine (lugol). Subhymenium turns blue.

On some spores I see apiculum, but I have not seen free spores so I am not sure.

The rest of the data to publish in a few days if the fruiting body matures.
Mirek
  • message #64877
  • message #64877
  • message #64877
  • message #64877
  • message #64877
  • message #64877
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Michel Delpont, 04-09-2020 20:38
Michel Delpont
Re : Asco from moss?
Hello Myrec!

Maybe a Thecotheus even if you don't see any reaction to the asci, the latter not always being easy to observe but indeed it is better to wait for more maturity.


 


Michel

Viktorie Halasu, 05-09-2020 01:33
Viktorie Halasu
Re : Asco from moss?
Hello Mirek,

this is a Spooneromyces. I have no personal experience with the genus. S. velenovskyi ( = S. microsporus) is white and should grow on ground polluted with urine, but S. laeticolor can have an albinotic form too and the difference in spore size is rather small.

Have a nice day,
Viktorie
Mirek Gryc, 05-09-2020 07:26
Re : Asco from moss?
Hi.
Thank you both sincerely!
I asked about this species because I knew I hadn't microscoped any of its species yet.
S. velenovskyi seems to be the most likely. In a few days, when it matures, I will compare the microscopic features.
best regards
Mirek