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11-05-2008 14:24

Yannick Mourgues Yannick Mourgues

Bon, je change de récolte alors ... Cet asco a

11-05-2008 10:36

François Valade François Valade

bonjour Un échantillon de Mollosia sur tiges de

10-05-2008 22:29

Yannick Mourgues Yannick Mourgues

Bonsoir à tous. Beaucoup de récoltes ces dern

10-05-2008 22:08

Jean Pierre Dechaume Jean Pierre Dechaume

Petit asco de 1,2 cm, mince, sur mousse. Chair aq

10-05-2008 21:56

NC NC

Bonsoir à tous. Beaucoup de récoltes ces dernie

07-05-2008 13:47

Alain GARDIENNET Alain GARDIENNET

Un asco bituniqué immergé dans Robinia. Asques

05-05-2008 21:41

Jean Pierre Dechaume Jean Pierre Dechaume

Espèce de pézize, de 1-2 mm, d'abord en bouton,

02-05-2008 10:13

Alain BRISSARD

Bonjour à tous Trouvés sur un rameau mort de Ma

01-05-2008 16:58

Félicien Corbat

Bonjour, Je ne suis encore qu'un novice des asc

29-04-2008 22:50

NC NC

Rebonsoir, c'est un nouveau sujet, mais dans la c

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Common one on Pinus
Marja Pennanen, 12-02-2011 11:52
Hello,

yesterday I found once again these 0,1-0,2 mm wide fungi on Pinus twigs.
I've found them for three years in wintertime, but newer even looked for them during summer.
Still I have no idea of the species - very annoying indeed.
  • message #14271
Marja Pennanen, 12-02-2011 11:53
Re:Common one on Pinus
Closer
  • message #14272
Marja Pennanen, 12-02-2011 11:55
Re:Common one on Pinus
The spores are ellipsoid, 7-10x3-4 and can be two celled.
They germinate fast in water.
Higer magnification photos just don't succeed so heres one with 500x
  • message #14273
Marja Pennanen, 12-02-2011 11:57
Re:Common one on Pinus
The asci are about 50-60x6-9 IKI-, paraphyses 2-3 wide at tips and have few septas.
  • message #14274
Marja Pennanen, 12-02-2011 12:00
Re:Common one on Pinus
The margin.
Once again sorry foor the poor quality.
The tube of the Old Russian is long and narrow and light not original, so the actual views are not much better.

Marja
  • message #14275
Stip Helleman, 12-02-2011 12:32
Stip Helleman
Re:Common one on Pinus
Hi Marja,
it looks like a Ciliolarina pinicola or laricina, i cant find literature this quick, these 2 are depicted on my site
cheers Stip
Renée Lebeuf, 12-02-2011 15:02
Re:Common one on Pinus
Stip, could you give us the address of your site?

Renée Lebeuf
Stip Helleman, 12-02-2011 17:35
Stip Helleman
Re:Common one on Pinus
Hi Renée,
it is: www.helotiales.nl
Stip
Renée Lebeuf, 12-02-2011 17:54
Re:Common one on Pinus
Thank you Stip, I will look into it.

Renée
Marja Pennanen, 12-02-2011 18:19
Re:Common one on Pinus
Hi,

thank you. What a relief, finally I know it's a Ciliolarina!
Probably C. pinicola, because it is common on dead branches of Pinus sylvestris still attached to the stem. I send a specimen to Mr Huhtinen, because only C. neglecta is on the year 2000 ascolist.

Best wishes: Marja


Stip Helleman, 12-02-2011 21:34
Stip Helleman
Re:Common one on Pinus
Hi Marja,
perhaps it is listed under Cistella pinicola or Clavidisculum laricinum,
I will add Huhtinens key to Ciliolarina, more about the laetifica and neglecta you can download as e-book (folia cryptogamica estonia) http://www.ut.ee/ial5/fce/FCE_eLibrary/FCEeBooks/FCE39eBook.pdf
Best Wishes
Stip
Stip Helleman, 12-02-2011 21:35
Stip Helleman
Re:Common one on Pinus
again with key
Marja Pennanen, 13-02-2011 12:41
Re:Common one on Pinus
Hi Stip.

thank you very much.
This is Ciliolarina pinicola - no color in Lugol and the cells were a little brownish.
I checked one other list and noticed, that this species has been found from Finland .But I doubt, that there are not many collections evenif the species seems common. I suppose, that its size is out of the limits of common interest ;)

I've got a copy (really copied ;) ) of Raitviirs Revised... and found Ciliolarina key and descriptions there.

Thankfully: Marja