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17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

18-09-2025 19:40

Sylvie Le Goff

BonjourPensez vous que le genre Pulvinula puisse c

18-09-2025 16:14

Bernard Declercq Bernard Declercq

Hello,I am looking for a copy of following paper:H

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

18-09-2025 08:35

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

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15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

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White on polypore
Marja Pennanen, 09-07-2010 17:15
Hello,
once again I'm wailing for help.
These are about 0,2 mm wide.
  • message #12270
Marja Pennanen, 09-07-2010 17:18
Re:White on polypore
The spores are strongly bent about 10-12x1-1,5 containing some tiny droplets. and asci 27-35x4-5.

  • message #12271
Marja Pennanen, 09-07-2010 17:19
Re:White on polypore
The asci seems to have some covering gluing them together at tips and are quite equal sized because of that.
The ascus tips had no color reaction in IKI as far as I could see.
  • message #12272
Martin Bemmann, 09-07-2010 17:24
Martin Bemmann
Re:White on polypore
Hi Marja,

check on Zotto's DVD Hyalorbilia berberidis. But he will himself give a more profound answer ;-)

Cheers,

Martin
Marja Pennanen, 09-07-2010 17:35
Re:White on polypore
Oh, yes,
thank you very much for a very fast answer :)
This will be my first Hyalorbilia :)

Happy Marja
Hans-Otto Baral, 09-07-2010 20:32
Hans-Otto Baral
Re:White on polypore
That sounds pretty good! And very well described, I can only confirm Martin's determination.

In this case i would like to ask you for the collection data (date, site, substrate), because I would like to cite this record in the monograph. Was the polypore close to the ground? on a lying trunk?

The species is known from several European countries including Finland (from the East, Lieksa, Koli, by Kadri Poldmaa). Often on polypores!

Zotto
Marja Pennanen, 09-07-2010 20:58
Re:White on polypore
Hello,
this was on a trunk of propably salix on the ground (I can check it tomorrow, when I go there ). The polypore was propably Phellinus punctatus (I know polypores poorly) and the site is Outokumpu (town) Rikkaranta (village), Pennala (farm) 62 46 (lat) 28 45 (lon). (Lieksa belongs to North Carelian, so I live East...)
I actually picked it 27.6 and kept it in refrigerator until now. Sometimes I have time to empty something from there - usually to "compost"...
The fungi seems to be a survivor ;)

Marja