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25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

26-03-2026 15:31

Ã…ke Widgren Ã…ke Widgren

Hello,I found this one in October last year, on r

27-03-2026 15:23

Gernot Friebes

Hi,this Trichopezizella deviates from typical T. b

27-03-2026 15:08

Gernot Friebes

Hi,I'm looking for help with this coelomycete on C

27-03-2026 10:47

Ã…ge Oterhals

I have tentatively identified this Stictis to S. f

24-03-2026 21:37

Elisabeth Stöckli

Bonsoir,Sur bois (tronc) très pourri de conifère

26-03-2026 12:50

David Chapados David Chapados

Hi,I'm having a hard time figuring which Pseudombr

26-03-2026 11:17

Vasileios Kaounas Vasileios Kaounas

Found 11-03-26, in leaf of Ulmus sp. Diameter 2-4

25-03-2026 22:23

Marc Detollenaere Marc Detollenaere

Dear Forum,On a debarked stem of Tilia, we found s

24-03-2026 15:44

Ã…ge Oterhals

I hope someone can confirm the name of this collec

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brown on Lycopodium
Marja Pennanen, 13-06-2010 11:48
Hello,
yesterday evening while looking for those yellow Hymenoscyphus, I stumbled upon more trouble:
  • message #11900
Marja Pennanen, 13-06-2010 11:51
Re:brown on Lycopodium
These are 2-5 mm wide and 2-3 mm high.
Spores are about 12-15x6-7 with droplets and asci about 120-160x 7-10, IKI+.
Paraphyses are septate, 2-4 micrometers wide and can branch.
  • message #11901
Marja Pennanen, 13-06-2010 14:45
Re:brown on Lycopodium
Hello again,

I think I heard or read of a presentation of fungi on Lycopodium (or clubmosses) in Nordic countries.
Does someone remember such and its name and where puplished? It could help me now, when Lycopodium is fascinating me this much :)

Curiously: Marja
Nicolas VAN VOOREN, 13-06-2010 16:41
Nicolas VAN VOOREN
Re:brown on Lycopodium
This paper is:
Holm L. & Holm K. 1981. Ascomycetes on Nordic Lycopods. Karstenia, 21: 57-72.
Marja Pennanen, 13-06-2010 18:37
Re:brown on Lycopodium
Thanks.

Luckily I have obtained all Karstenias with ascomycetes studies, so I've got that allready.
My memory is really poor, when I didn't remember it ;)

Marja
Raúl Tena Lahoz, 13-06-2010 20:24
Raúl Tena Lahoz
Re:brown on Lycopodium
Hi Marja
Do you have a photo showing asci reaction in IKI?
It reminds me to Rutstroemia genus, but other features must be confirmed.
Cheers,
Raúl.
Marja Pennanen, 14-06-2010 12:37
Re:brown on Lycopodium
Hello,
sorry I have none. I tried with a new preparate from the drying specimen, but couldn't get a clear view.
Once again I remembered, why I don't like dry specimens. They are really hard to handle...

But the fungi was gelatinose. Heres a photo of the cells in water:

Rutstroemia may be a good possibility :)

Greetings:Marja
  • message #11942
Thomas Læssøe, 18-06-2010 16:11
Re:brown on Lycopodium
Hi there

if you do get a name I would be interested to know since the programme (MycoKey) that I coauthor with Jens H. Petersen has no discomycete of this nature on Lycopodium. Also the photograph(s) would be welcome for inclusion :)

cheers

Thomas
Marja Pennanen, 19-06-2010 11:28
Re:brown on Lycopodium
Hi Thomas,

I'll propably get a species for this, but it will take some time. If no other way then I'll send this to Mr Huhtinen (he's on holidays now). I took some more photos, but I'm not very proud of them.

I went to the place, where I found these, but couldn't find more, because the weather was too dry.

Anyway, I'll send the information and photo to you, when I know more. Would you plese send me a e-mail for reminder and destination : marjamaalta@luukku.com.

Greetings: Marja